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https://gitee.com/peng_zhihui/Dummy-Robot
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[Fw] Add Dummy controller firmware.
Add description of Firmware.
This commit is contained in:
parent
f3150c8c50
commit
52c8328f51
275
2.Firmware/REF-STM32F4-fw/.cproject
Normal file
275
2.Firmware/REF-STM32F4-fw/.cproject
Normal file
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<listOptionValue builtIn="false" value="../Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS_V2" />
|
||||
<listOptionValue builtIn="false" value="../Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM4F" />
|
||||
<listOptionValue builtIn="false" value="../Middlewares/ST/STM32_USB_Device_Library/Core/Inc" />
|
||||
<listOptionValue builtIn="false" value="../Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Inc" />
|
||||
<listOptionValue builtIn="false" value="../Drivers/CMSIS/Device/ST/STM32F4xx/Include" />
|
||||
<listOptionValue builtIn="false" value="../Drivers/CMSIS/Include" />
|
||||
</option>
|
||||
<option id="gnu.c.compiler.option.preprocessor.def.symbols.1169568840" name="Defined symbols (-D)" superClass="gnu.c.compiler.option.preprocessor.def.symbols" useByScannerDiscovery="false" valueType="definedSymbols">
|
||||
<listOptionValue builtIn="false" value="USE_HAL_DRIVER" />
|
||||
<listOptionValue builtIn="false" value="STM32F405xx" />
|
||||
</option>
|
||||
<option id="fr.ac6.managedbuild.gnu.c.compiler.option.misc.other.1096527460" superClass="fr.ac6.managedbuild.gnu.c.compiler.option.misc.other" value="-fmessage-length=0" valueType="string" />
|
||||
<inputType id="fr.ac6.managedbuild.tool.gnu.cross.c.compiler.input.c.595876878" superClass="fr.ac6.managedbuild.tool.gnu.cross.c.compiler.input.c" />
|
||||
<inputType id="fr.ac6.managedbuild.tool.gnu.cross.c.compiler.input.s.1177508511" superClass="fr.ac6.managedbuild.tool.gnu.cross.c.compiler.input.s" />
|
||||
</tool>
|
||||
<tool id="fr.ac6.managedbuild.tool.gnu.cross.cpp.compiler.2118009532" name="MCU G++ Compiler" superClass="fr.ac6.managedbuild.tool.gnu.cross.cpp.compiler">
|
||||
<option defaultValue="gnu.cpp.optimization.level.none" id="fr.ac6.managedbuild.gnu.cpp.compiler.option.optimization.level.1303523993" name="Optimization Level" superClass="fr.ac6.managedbuild.gnu.cpp.compiler.option.optimization.level" useByScannerDiscovery="false" value="fr.ac6.managedbuild.gnu.cpp.optimization.level.debug" valueType="enumerated" />
|
||||
<option id="gnu.cpp.compiler.option.debugging.level.1276823941" name="Debug Level" superClass="gnu.cpp.compiler.option.debugging.level" useByScannerDiscovery="false" value="gnu.cpp.debugging.level.max" valueType="enumerated" />
|
||||
<option id="gnu.cpp.compiler.option.include.paths.1415562010" name="Include paths (-I)" superClass="gnu.cpp.compiler.option.include.paths" useByScannerDiscovery="false" valueType="includePath">
|
||||
<listOptionValue builtIn="false" value="../Core/Inc" />
|
||||
<listOptionValue builtIn="false" value="../USB_DEVICE/App" />
|
||||
<listOptionValue builtIn="false" value="../USB_DEVICE/Target" />
|
||||
<listOptionValue builtIn="false" value="../Drivers/STM32F4xx_HAL_Driver/Inc" />
|
||||
<listOptionValue builtIn="false" value="../Drivers/STM32F4xx_HAL_Driver/Inc/Legacy" />
|
||||
<listOptionValue builtIn="false" value="../Middlewares/Third_Party/FreeRTOS/Source/include" />
|
||||
<listOptionValue builtIn="false" value="../Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS_V2" />
|
||||
<listOptionValue builtIn="false" value="../Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM4F" />
|
||||
<listOptionValue builtIn="false" value="../Middlewares/ST/STM32_USB_Device_Library/Core/Inc" />
|
||||
<listOptionValue builtIn="false" value="../Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Inc" />
|
||||
<listOptionValue builtIn="false" value="../Drivers/CMSIS/Device/ST/STM32F4xx/Include" />
|
||||
<listOptionValue builtIn="false" value="../Drivers/CMSIS/Include" />
|
||||
</option>
|
||||
<option id="gnu.cpp.compiler.option.preprocessor.def.symbols.1498708839" name="Defined symbols (-D)" superClass="gnu.cpp.compiler.option.preprocessor.def.symbols" useByScannerDiscovery="false" valueType="definedSymbols">
|
||||
<listOptionValue builtIn="false" value="USE_HAL_DRIVER" />
|
||||
<listOptionValue builtIn="false" value="STM32F405xx" />
|
||||
</option>
|
||||
<option id="fr.ac6.managedbuild.gnu.cpp.compiler.option.misc.other.1616325870" superClass="fr.ac6.managedbuild.gnu.cpp.compiler.option.misc.other" value="-fmessage-length=0" valueType="string" />
|
||||
<inputType id="fr.ac6.managedbuild.tool.gnu.cross.cpp.compiler.input.cpp.712707357" superClass="fr.ac6.managedbuild.tool.gnu.cross.cpp.compiler.input.cpp" />
|
||||
<inputType id="fr.ac6.managedbuild.tool.gnu.cross.cpp.compiler.input.s.1717008927" superClass="fr.ac6.managedbuild.tool.gnu.cross.cpp.compiler.input.s" />
|
||||
</tool>
|
||||
<tool id="fr.ac6.managedbuild.tool.gnu.cross.c.linker.713353907" name="MCU GCC Linker" superClass="fr.ac6.managedbuild.tool.gnu.cross.c.linker">
|
||||
<option id="fr.ac6.managedbuild.tool.gnu.cross.c.linker.script.642728547" name="Linker Script (-T)" superClass="fr.ac6.managedbuild.tool.gnu.cross.c.linker.script" value="../STM32F405RGTx_FLASH.ld" valueType="string" />
|
||||
<option id="gnu.c.link.option.libs.1205507832" name="Libraries (-l)" superClass="gnu.c.link.option.libs" valueType="libs" />
|
||||
<option id="gnu.c.link.option.paths.1193687791" name="Library search path (-L)" superClass="gnu.c.link.option.paths" valueType="libPaths" />
|
||||
<option id="gnu.c.link.option.ldflags.168982979" superClass="gnu.c.link.option.ldflags" value="-specs=nosys.specs -specs=nano.specs" valueType="string" />
|
||||
<option id="gnu.c.link.option.other.620578026" name="Other options (-Xlinker [option])" superClass="gnu.c.link.option.other" useByScannerDiscovery="false" valueType="stringList" />
|
||||
<inputType id="cdt.managedbuild.tool.gnu.c.linker.input.1991085701" superClass="cdt.managedbuild.tool.gnu.c.linker.input">
|
||||
<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)" />
|
||||
<additionalInput kind="additionalinput" paths="$(LIBS)" />
|
||||
</inputType>
|
||||
</tool>
|
||||
<tool id="fr.ac6.managedbuild.tool.gnu.cross.cpp.linker.1754125851" name="MCU G++ Linker" superClass="fr.ac6.managedbuild.tool.gnu.cross.cpp.linker">
|
||||
<option id="fr.ac6.managedbuild.tool.gnu.cross.cpp.linker.script.1172171715" name="Linker Script (-T)" superClass="fr.ac6.managedbuild.tool.gnu.cross.cpp.linker.script" value="../STM32F405RGTx_FLASH.ld" valueType="string" />
|
||||
<option id="gnu.cpp.link.option.libs.2027761599" name="Libraries (-l)" superClass="gnu.cpp.link.option.libs" valueType="libs" />
|
||||
<option id="gnu.cpp.link.option.paths.749732967" name="Library search path (-L)" superClass="gnu.cpp.link.option.paths" valueType="libPaths" />
|
||||
<option id="gnu.cpp.link.option.ldflags.1873645031" superClass="gnu.cpp.link.option.ldflags" value="-specs=nosys.specs -specs=nano.specs" valueType="string" />
|
||||
<option id="gnu.cpp.link.option.other.467536573" name="Other options (-Xlinker [option])" superClass="gnu.cpp.link.option.other" useByScannerDiscovery="false" valueType="stringList" />
|
||||
<inputType id="cdt.managedbuild.tool.gnu.cpp.linker.input.1019092565" superClass="cdt.managedbuild.tool.gnu.cpp.linker.input">
|
||||
<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)" />
|
||||
<additionalInput kind="additionalinput" paths="$(LIBS)" />
|
||||
</inputType>
|
||||
</tool>
|
||||
<tool id="fr.ac6.managedbuild.tool.gnu.archiver.798545704" name="MCU GCC Archiver" superClass="fr.ac6.managedbuild.tool.gnu.archiver" />
|
||||
<tool id="fr.ac6.managedbuild.tool.gnu.cross.assembler.exe.release.360626725" name="MCU GCC Assembler" superClass="fr.ac6.managedbuild.tool.gnu.cross.assembler.exe.release">
|
||||
<option id="gnu.both.asm.option.include.paths.208729480" name="Include paths (-I)" superClass="gnu.both.asm.option.include.paths" valueType="includePath">
|
||||
|
||||
</option>
|
||||
<inputType id="cdt.managedbuild.tool.gnu.assembler.input.2111521164" superClass="cdt.managedbuild.tool.gnu.assembler.input" />
|
||||
<inputType id="fr.ac6.managedbuild.tool.gnu.cross.assembler.input.1318668642" superClass="fr.ac6.managedbuild.tool.gnu.cross.assembler.input" />
|
||||
</tool>
|
||||
</toolChain>
|
||||
</folderInfo>
|
||||
<sourceEntries>
|
||||
<entry excluding="" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="startup" />
|
||||
<entry excluding="" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="Middlewares" />
|
||||
<entry excluding="" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="Drivers" />
|
||||
<entry excluding="" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="USB_DEVICE" />
|
||||
<entry excluding="" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="Core" />
|
||||
|
||||
</sourceEntries>
|
||||
</configuration>
|
||||
</storageModule>
|
||||
<storageModule moduleId="org.eclipse.cdt.core.externalSettings" />
|
||||
</cconfiguration>
|
||||
</storageModule>
|
||||
<storageModule moduleId="cdtBuildSystem" version="4.0.0">
|
||||
<project id="REF-STM32F4.fr.ac6.managedbuild.target.gnu.cross.exe.434315245" name="Executable" projectType="fr.ac6.managedbuild.target.gnu.cross.exe" />
|
||||
</storageModule>
|
||||
<storageModule moduleId="scannerConfiguration">
|
||||
<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="" />
|
||||
<scannerConfigBuildInfo instanceId="fr.ac6.managedbuild.config.gnu.cross.exe.debug.1465527105;fr.ac6.managedbuild.config.gnu.cross.exe.debug.1465527105.;fr.ac6.managedbuild.tool.gnu.cross.c.compiler.1162984751;fr.ac6.managedbuild.tool.gnu.cross.c.compiler.input.c.595876878">
|
||||
<autodiscovery enabled="false" problemReportingEnabled="true" selectedProfileId="" />
|
||||
</scannerConfigBuildInfo>
|
||||
</storageModule>
|
||||
<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders" />
|
||||
<storageModule moduleId="refreshScope" versionNumber="2">
|
||||
<configuration artifactName="${ProjName}" configurationName="Debug">
|
||||
<resource resourceType="PROJECT" workspacePath="REF-STM32F4" />
|
||||
</configuration>
|
||||
</storageModule>
|
||||
</cproject>
|
||||
1
2.Firmware/REF-STM32F4-fw/.gitignore
vendored
Normal file
1
2.Firmware/REF-STM32F4-fw/.gitignore
vendored
Normal file
@ -0,0 +1 @@
|
||||
cmake-build-*
|
||||
8
2.Firmware/REF-STM32F4-fw/.idea/.gitignore
generated
vendored
Normal file
8
2.Firmware/REF-STM32F4-fw/.idea/.gitignore
generated
vendored
Normal file
@ -0,0 +1,8 @@
|
||||
# Default ignored files
|
||||
/shelf/
|
||||
/workspace.xml
|
||||
# Datasource local storage ignored files
|
||||
/dataSources/
|
||||
/dataSources.local.xml
|
||||
# Editor-based HTTP Client requests
|
||||
/httpRequests/
|
||||
2
2.Firmware/REF-STM32F4-fw/.idea/REF-STM32F4.iml
generated
Normal file
2
2.Firmware/REF-STM32F4-fw/.idea/REF-STM32F4.iml
generated
Normal file
@ -0,0 +1,2 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<module classpath="CMake" type="CPP_MODULE" version="4" />
|
||||
5
2.Firmware/REF-STM32F4-fw/.idea/codeStyles/codeStyleConfig.xml
generated
Normal file
5
2.Firmware/REF-STM32F4-fw/.idea/codeStyles/codeStyleConfig.xml
generated
Normal file
@ -0,0 +1,5 @@
|
||||
<component name="ProjectCodeStyleConfiguration">
|
||||
<state>
|
||||
<option name="PREFERRED_PROJECT_CODE_STYLE" value="Default" />
|
||||
</state>
|
||||
</component>
|
||||
14
2.Firmware/REF-STM32F4-fw/.idea/deployment.xml
generated
Normal file
14
2.Firmware/REF-STM32F4-fw/.idea/deployment.xml
generated
Normal file
@ -0,0 +1,14 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="PublishConfigData" remoteFilesAllowedToDisappearOnAutoupload="false">
|
||||
<serverData>
|
||||
<paths name="Remote Host (c7522b82-40ae-46b0-83ac-fe381ec0cb50)">
|
||||
<serverdata>
|
||||
<mappings>
|
||||
<mapping local="$PROJECT_DIR$" web="/" />
|
||||
</mappings>
|
||||
</serverdata>
|
||||
</paths>
|
||||
</serverData>
|
||||
</component>
|
||||
</project>
|
||||
18
2.Firmware/REF-STM32F4-fw/.idea/encodings.xml
generated
Normal file
18
2.Firmware/REF-STM32F4-fw/.idea/encodings.xml
generated
Normal file
@ -0,0 +1,18 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="Encoding">
|
||||
<file url="file://$PROJECT_DIR$/Robot/actuator/mintasca" charset="GBK" />
|
||||
<file url="file://$PROJECT_DIR$/Robot/actuator/mintasca/sca.cpp" charset="GBK" />
|
||||
<file url="file://$PROJECT_DIR$/Robot/actuator/mintasca/sca.hpp" charset="GBK" />
|
||||
<file url="file://$PROJECT_DIR$/Robot/actuator/mintasca/sca_api.c" charset="GBK" />
|
||||
<file url="file://$PROJECT_DIR$/Robot/actuator/mintasca/sca_api.h" charset="GBK" />
|
||||
<file url="file://$PROJECT_DIR$/Robot/actuator/mintasca/sca_protocol.c" charset="GBK" />
|
||||
<file url="file://$PROJECT_DIR$/Robot/actuator/mintasca/sca_protocol.h" charset="GBK" />
|
||||
<file url="file://$PROJECT_DIR$/Robot/actuators/mintasca/sca.cpp" charset="GBK" />
|
||||
<file url="file://$PROJECT_DIR$/Robot/actuators/mintasca/sca.hpp" charset="GBK" />
|
||||
<file url="file://$PROJECT_DIR$/Robot/actuators/mintasca/sca_api.c" charset="GBK" />
|
||||
<file url="file://$PROJECT_DIR$/Robot/actuators/mintasca/sca_api.h" charset="GBK" />
|
||||
<file url="file://$PROJECT_DIR$/Robot/actuators/mintasca/sca_protocol.c" charset="GBK" />
|
||||
<file url="file://$PROJECT_DIR$/Robot/actuators/mintasca/sca_protocol.h" charset="GBK" />
|
||||
</component>
|
||||
</project>
|
||||
9
2.Firmware/REF-STM32F4-fw/.idea/inspectionProfiles/Project_Default.xml
generated
Normal file
9
2.Firmware/REF-STM32F4-fw/.idea/inspectionProfiles/Project_Default.xml
generated
Normal file
@ -0,0 +1,9 @@
|
||||
<component name="InspectionProjectProfileManager">
|
||||
<profile version="1.0">
|
||||
<option name="myName" value="Project Default" />
|
||||
<inspection_tool class="ClangTidy" enabled="true" level="WARNING" enabled_by_default="true">
|
||||
<option name="clangTidyChecks" value="-*,bugprone-argument-comment,bugprone-assert-side-effect,bugprone-bad-signal-to-kill-thread,bugprone-branch-clone,bugprone-copy-constructor-init,bugprone-dangling-handle,bugprone-dynamic-static-initializers,bugprone-fold-init-type,bugprone-forward-declaration-namespace,bugprone-forwarding-reference-overload,bugprone-inaccurate-erase,bugprone-incorrect-roundings,bugprone-integer-division,bugprone-lambda-function-name,bugprone-macro-parentheses,bugprone-macro-repeated-side-effects,bugprone-misplaced-operator-in-strlen-in-alloc,bugprone-misplaced-pointer-arithmetic-in-alloc,bugprone-misplaced-widening-cast,bugprone-move-forwarding-reference,bugprone-multiple-statement-macro,bugprone-no-escape,bugprone-not-null-terminated-result,bugprone-parent-virtual-call,bugprone-posix-return,bugprone-reserved-identifier,bugprone-sizeof-container,bugprone-sizeof-expression,bugprone-spuriously-wake-up-functions,bugprone-string-constructor,bugprone-string-integer-assignment,bugprone-string-literal-with-embedded-nul,bugprone-suspicious-enum-usage,bugprone-suspicious-include,bugprone-suspicious-memset-usage,bugprone-suspicious-missing-comma,bugprone-suspicious-semicolon,bugprone-suspicious-string-compare,bugprone-swapped-arguments,bugprone-terminating-continue,bugprone-throw-keyword-missing,bugprone-too-small-loop-variable,bugprone-undefined-memory-manipulation,bugprone-undelegated-constructor,bugprone-unhandled-self-assignment,bugprone-unused-raii,bugprone-unused-return-value,bugprone-use-after-move,bugprone-virtual-near-miss,cert-dcl21-cpp,cert-dcl58-cpp,cert-err52-cpp,cert-err60-cpp,cert-flp30-c,cert-msc50-cpp,cert-msc51-cpp,cert-str34-c,cppcoreguidelines-interfaces-global-init,cppcoreguidelines-narrowing-conversions,cppcoreguidelines-pro-type-member-init,cppcoreguidelines-pro-type-static-cast-downcast,cppcoreguidelines-slicing,google-default-arguments,google-explicit-constructor,google-runtime-operator,hicpp-exception-baseclass,hicpp-multiway-paths-covered,misc-misplaced-const,misc-new-delete-overloads,misc-no-recursion,misc-non-copyable-objects,misc-throw-by-value-catch-by-reference,misc-unconventional-assign-operator,misc-uniqueptr-reset-release,modernize-avoid-bind,modernize-concat-nested-namespaces,modernize-deprecated-headers,modernize-deprecated-ios-base-aliases,modernize-loop-convert,modernize-make-shared,modernize-make-unique,modernize-pass-by-value,modernize-raw-string-literal,modernize-redundant-void-arg,modernize-replace-auto-ptr,modernize-replace-disallow-copy-and-assign-macro,modernize-replace-random-shuffle,modernize-return-braced-init-list,modernize-shrink-to-fit,modernize-unary-static-assert,modernize-use-auto,modernize-use-bool-literals,modernize-use-emplace,modernize-use-equals-default,modernize-use-equals-delete,modernize-use-nodiscard,modernize-use-noexcept,modernize-use-nullptr,modernize-use-override,modernize-use-transparent-functors,modernize-use-uncaught-exceptions,mpi-buffer-deref,mpi-type-mismatch,openmp-use-default-none,performance-faster-string-find,performance-for-range-copy,performance-implicit-conversion-in-loop,performance-inefficient-algorithm,performance-inefficient-string-concatenation,performance-inefficient-vector-operation,performance-move-const-arg,performance-move-constructor-init,performance-no-automatic-move,performance-noexcept-move-constructor,performance-trivially-destructible,performance-type-promotion-in-math-fn,performance-unnecessary-copy-initialization,performance-unnecessary-value-param,portability-simd-intrinsics,readability-avoid-const-params-in-decls,readability-const-return-type,readability-container-size-empty,readability-convert-member-functions-to-static,readability-delete-null-pointer,readability-deleted-default,readability-inconsistent-declaration-parameter-name,readability-make-member-function-const,readability-misleading-indentation,readability-misplaced-array-index,readability-non-const-parameter,readability-redundant-control-flow,readability-redundant-declaration,readability-redundant-function-ptr-dereference,readability-redundant-smartptr-get,readability-redundant-string-cstr,readability-redundant-string-init,readability-simplify-subscript-expr,readability-static-accessed-through-instance,readability-static-definition-in-anonymous-namespace,readability-string-compare,readability-uniqueptr-delete-release,readability-use-anyofallof" />
|
||||
</inspection_tool>
|
||||
<inspection_tool class="EndlessLoop" enabled="false" level="WARNING" enabled_by_default="false" />
|
||||
</profile>
|
||||
</component>
|
||||
7
2.Firmware/REF-STM32F4-fw/.idea/libraries/ROS.xml
generated
Normal file
7
2.Firmware/REF-STM32F4-fw/.idea/libraries/ROS.xml
generated
Normal file
@ -0,0 +1,7 @@
|
||||
<component name="libraryTable">
|
||||
<library name="ROS">
|
||||
<CLASSES />
|
||||
<JAVADOC />
|
||||
<SOURCES />
|
||||
</library>
|
||||
</component>
|
||||
7
2.Firmware/REF-STM32F4-fw/.idea/libraries/workspace.xml
generated
Normal file
7
2.Firmware/REF-STM32F4-fw/.idea/libraries/workspace.xml
generated
Normal file
@ -0,0 +1,7 @@
|
||||
<component name="libraryTable">
|
||||
<library name="workspace">
|
||||
<CLASSES />
|
||||
<JAVADOC />
|
||||
<SOURCES />
|
||||
</library>
|
||||
</component>
|
||||
4
2.Firmware/REF-STM32F4-fw/.idea/misc.xml
generated
Normal file
4
2.Firmware/REF-STM32F4-fw/.idea/misc.xml
generated
Normal file
@ -0,0 +1,4 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="CMakeWorkspace" PROJECT_DIR="$PROJECT_DIR$" />
|
||||
</project>
|
||||
8
2.Firmware/REF-STM32F4-fw/.idea/modules.xml
generated
Normal file
8
2.Firmware/REF-STM32F4-fw/.idea/modules.xml
generated
Normal file
@ -0,0 +1,8 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="ProjectModuleManager">
|
||||
<modules>
|
||||
<module fileurl="file://$PROJECT_DIR$/.idea/REF-STM32F4.iml" filepath="$PROJECT_DIR$/.idea/REF-STM32F4.iml" />
|
||||
</modules>
|
||||
</component>
|
||||
</project>
|
||||
12
2.Firmware/REF-STM32F4-fw/.idea/ros.xml
generated
Normal file
12
2.Firmware/REF-STM32F4-fw/.idea/ros.xml
generated
Normal file
@ -0,0 +1,12 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="ROSSettings">
|
||||
<option name="rosPath" value="" />
|
||||
<option name="workspacePath" value="" />
|
||||
<option name="additionalSources" value="" />
|
||||
<option name="excludedXmls" value="" />
|
||||
<option name="licenseLinkType" value="Summary" />
|
||||
<option name="knownKeys" value="" />
|
||||
<option name="depSources" value="https://raw.githubusercontent.com/ros/rosdistro/master/rosdep/base.yaml"https://raw.githubusercontent.com/ros/rosdistro/master/rosdep/python.yaml"https://raw.githubusercontent.com/ros/rosdistro/master/rosdep/ruby.yaml" />
|
||||
</component>
|
||||
</project>
|
||||
10
2.Firmware/REF-STM32F4-fw/.idea/runConfigurations/OCD_REF_STM32F4.xml
generated
Normal file
10
2.Firmware/REF-STM32F4-fw/.idea/runConfigurations/OCD_REF_STM32F4.xml
generated
Normal file
@ -0,0 +1,10 @@
|
||||
<component name="ProjectRunConfigurationManager">
|
||||
<configuration default="false" name="OCD REF-STM32F4" type="com.jetbrains.cidr.embedded.openocd.conf.type" factoryName="com.jetbrains.cidr.embedded.openocd.conf.factory" REDIRECT_INPUT="false" ELEVATE="false" USE_EXTERNAL_CONSOLE="false" PASS_PARENT_ENVS_2="true" PROJECT_NAME="REF-STM32F4-fw" TARGET_NAME="REF-STM32F4-fw.elf" CONFIG_NAME="Debug" version="1" RUN_TARGET_PROJECT_NAME="REF-STM32F4-fw" RUN_TARGET_NAME="REF-STM32F4-fw.elf">
|
||||
<openocd version="1" gdb-port="3333" telnet-port="4444" board-config="I:\onWorking\_Private\REF-STM32F4-dev\2.Firmware\REF-STM32F4-fw\stlink.cfg" reset-type="INIT" download-type="UPDATED_ONLY">
|
||||
<debugger kind="GDB" isBundled="true" />
|
||||
</openocd>
|
||||
<method v="2">
|
||||
<option name="CLION.COMPOUND.BUILD" enabled="true" />
|
||||
</method>
|
||||
</configuration>
|
||||
</component>
|
||||
4
2.Firmware/REF-STM32F4-fw/.idea/serialmonitor_settings.xml
generated
Normal file
4
2.Firmware/REF-STM32F4-fw/.idea/serialmonitor_settings.xml
generated
Normal file
@ -0,0 +1,4 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="SerialMonitorSettings" PortName="COM7" BaudRate="115200" LineEndingsIndex="1" ShowStatusWidget="true" />
|
||||
</project>
|
||||
6
2.Firmware/REF-STM32F4-fw/.idea/vcs.xml
generated
Normal file
6
2.Firmware/REF-STM32F4-fw/.idea/vcs.xml
generated
Normal file
@ -0,0 +1,6 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="VcsDirectoryMappings">
|
||||
<mapping directory="$PROJECT_DIR$/../.." vcs="Git" />
|
||||
</component>
|
||||
</project>
|
||||
56
2.Firmware/REF-STM32F4-fw/.mxproject
Normal file
56
2.Firmware/REF-STM32F4-fw/.mxproject
Normal file
File diff suppressed because one or more lines are too long
86
2.Firmware/REF-STM32F4-fw/.project
Normal file
86
2.Firmware/REF-STM32F4-fw/.project
Normal file
@ -0,0 +1,86 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<projectDescription>
|
||||
<name>REF-STM32F4</name>
|
||||
<comment />
|
||||
<projects>
|
||||
</projects>
|
||||
<buildSpec>
|
||||
<buildCommand>
|
||||
<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
|
||||
<triggers>clean,full,incremental,</triggers>
|
||||
<arguments>
|
||||
</arguments>
|
||||
</buildCommand>
|
||||
<buildCommand>
|
||||
<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
|
||||
<triggers>full,incremental,</triggers>
|
||||
<arguments>
|
||||
</arguments>
|
||||
</buildCommand>
|
||||
</buildSpec>
|
||||
<natures>
|
||||
<nature>org.eclipse.cdt.core.cnature</nature>
|
||||
<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
|
||||
<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
|
||||
<nature>fr.ac6.mcu.ide.core.MCUProjectNature</nature>
|
||||
</natures>
|
||||
<linkedResources>
|
||||
|
||||
<link>
|
||||
<name>FreeRTOS/croutine.c</name>
|
||||
<type>1</type>
|
||||
<location>PARENT-2-PROJECT_LOC/Middlewares/Third_Party/FreeRTOS/Source/croutine.c</location>
|
||||
</link><link>
|
||||
<name>FreeRTOS/event_groups.c</name>
|
||||
<type>1</type>
|
||||
<location>PARENT-2-PROJECT_LOC/Middlewares/Third_Party/FreeRTOS/Source/event_groups.c</location>
|
||||
</link><link>
|
||||
<name>FreeRTOS/list.c</name>
|
||||
<type>1</type>
|
||||
<location>PARENT-2-PROJECT_LOC/Middlewares/Third_Party/FreeRTOS/Source/list.c</location>
|
||||
</link><link>
|
||||
<name>FreeRTOS/queue.c</name>
|
||||
<type>1</type>
|
||||
<location>PARENT-2-PROJECT_LOC/Middlewares/Third_Party/FreeRTOS/Source/queue.c</location>
|
||||
</link><link>
|
||||
<name>FreeRTOS/stream_buffer.c</name>
|
||||
<type>1</type>
|
||||
<location>PARENT-2-PROJECT_LOC/Middlewares/Third_Party/FreeRTOS/Source/stream_buffer.c</location>
|
||||
</link><link>
|
||||
<name>FreeRTOS/tasks.c</name>
|
||||
<type>1</type>
|
||||
<location>PARENT-2-PROJECT_LOC/Middlewares/Third_Party/FreeRTOS/Source/tasks.c</location>
|
||||
</link><link>
|
||||
<name>FreeRTOS/timers.c</name>
|
||||
<type>1</type>
|
||||
<location>PARENT-2-PROJECT_LOC/Middlewares/Third_Party/FreeRTOS/Source/timers.c</location>
|
||||
</link><link>
|
||||
<name>FreeRTOS/cmsis_os2.c</name>
|
||||
<type>1</type>
|
||||
<location>PARENT-2-PROJECT_LOC/Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS_V2/cmsis_os2.c</location>
|
||||
</link><link>
|
||||
<name>FreeRTOS/heap_4.c</name>
|
||||
<type>1</type>
|
||||
<location>PARENT-2-PROJECT_LOC/Middlewares/Third_Party/FreeRTOS/Source/portable/MemMang/heap_4.c</location>
|
||||
</link><link>
|
||||
<name>FreeRTOS/port.c</name>
|
||||
<type>1</type>
|
||||
<location>PARENT-2-PROJECT_LOC/Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM4F/port.c</location>
|
||||
</link><link>
|
||||
<name>USB_Device_Library/usbd_core.c</name>
|
||||
<type>1</type>
|
||||
<location>PARENT-2-PROJECT_LOC/Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_core.c</location>
|
||||
</link><link>
|
||||
<name>USB_Device_Library/usbd_ctlreq.c</name>
|
||||
<type>1</type>
|
||||
<location>PARENT-2-PROJECT_LOC/Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ctlreq.c</location>
|
||||
</link><link>
|
||||
<name>USB_Device_Library/usbd_ioreq.c</name>
|
||||
<type>1</type>
|
||||
<location>PARENT-2-PROJECT_LOC/Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c</location>
|
||||
</link><link>
|
||||
<name>USB_Device_Library/usbd_cdc.c</name>
|
||||
<type>1</type>
|
||||
<location>PARENT-2-PROJECT_LOC/Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Src/usbd_cdc.c</location>
|
||||
</link></linkedResources>
|
||||
</projectDescription>
|
||||
198
2.Firmware/REF-STM32F4-fw/3rdParty/fibre/cpp/include/fibre/cpp_utils.hpp
vendored
Normal file
198
2.Firmware/REF-STM32F4-fw/3rdParty/fibre/cpp/include/fibre/cpp_utils.hpp
vendored
Normal file
@ -0,0 +1,198 @@
|
||||
#ifndef __CPP_UTILS_HPP
|
||||
#define __CPP_UTILS_HPP
|
||||
|
||||
/*
|
||||
|
||||
## Advanced C++ Topics
|
||||
|
||||
This is an overview of some of the more obscure C++ techniques used in this project.
|
||||
This assumes you're already familiar with templates in C++.
|
||||
|
||||
### Template recursion
|
||||
|
||||
[TODO]
|
||||
|
||||
### Almost perfect template forwarding
|
||||
|
||||
This is adapted from https://akrzemi1.wordpress.com/2013/10/10/too-perfect-forwarding/
|
||||
|
||||
Suppose you have a inner class, with a couple of constructors:
|
||||
```
|
||||
class InnerClass {
|
||||
public:
|
||||
InnerClass(int arg1, int arg2);
|
||||
InnerClass(int arg1);
|
||||
InnerClass();
|
||||
};
|
||||
```
|
||||
|
||||
Now you want to create a wrapper class. This wrapper class should provide the exact same constructors as `InnerClass`, so you use perfect forwarding:
|
||||
```
|
||||
class WrapperClass {
|
||||
public:
|
||||
template<typename ... Args>
|
||||
WrapperClass(Args&& ... args)
|
||||
: inner_object(std::forward<Args>(args)...)
|
||||
{}
|
||||
InnerClass inner_object;
|
||||
};
|
||||
```
|
||||
|
||||
Now you can almost use the wrapper class as expected, but only almost:
|
||||
```
|
||||
void make_wrappers(void) {
|
||||
WrapperClass wrapper1; // ok, maps to InnerClass()
|
||||
WrapperClass wrapper2(1); // ok, maps to InnerClass(int arg1)
|
||||
WrapperClass wrapper3(1,2); // ok, maps to InnerClass(int arg1, arg2)
|
||||
WrapperClass wrapper4 = wrapper1; // does not compile
|
||||
}
|
||||
```
|
||||
|
||||
The last assignment fails. What _you_ obviously wanted, is to use the copy constructor of WrapperClass.
|
||||
However the compiler will use the perfect forwarding constructor of WrapperClass for this assignment.
|
||||
So after template expansion it would try to use the following constructor:
|
||||
|
||||
```
|
||||
WrapperClass(InnerClass& arg)
|
||||
: inner_object(arg)
|
||||
{}
|
||||
```
|
||||
|
||||
Clearly this is not what we wanted and in this case it will fail because the exists no
|
||||
constructor of the form `InnerClass(WrapperClass& arg)`.
|
||||
|
||||
And thus we need to make the perfect forwarding a little less perfect, by telling it
|
||||
"only enable this constructor if the first argument of the argument list is not of type WrapperClass".
|
||||
|
||||
The modified version thus looks like this:
|
||||
```
|
||||
class WrapperClass {
|
||||
public:
|
||||
template<typename ... Args, ENABLE_IF(TypeChecker<Args...>::template first_is_not<WrapperClass>())>
|
||||
WrapperClass(Args&& ... args)
|
||||
: inner_object(std::forward<Args>(args)...)
|
||||
{}
|
||||
InnerClass inner_object;
|
||||
};
|
||||
```
|
||||
|
||||
*/
|
||||
|
||||
// Backport definitions from C++14
|
||||
#if __cplusplus <= 201103L
|
||||
namespace std {
|
||||
template< class T >
|
||||
using underlying_type_t = typename underlying_type<T>::type;
|
||||
|
||||
// source: http://en.cppreference.com/w/cpp/types/enable_if
|
||||
template< bool B, class T = void >
|
||||
using enable_if_t = typename enable_if<B,T>::type;
|
||||
}
|
||||
#endif
|
||||
|
||||
// @brief Supports various queries on a list of types
|
||||
template<typename ... Ts>
|
||||
class TypeChecker;
|
||||
|
||||
template<typename T, typename ... Ts>
|
||||
class TypeChecker<T, Ts...>
|
||||
{
|
||||
public:
|
||||
using DecayedT = typename std::decay<T>::type;
|
||||
|
||||
// @brief Returns false if type T is equal to U or inherits from U. Returns true otherwise.
|
||||
template<typename U>
|
||||
constexpr static inline bool first_is_not()
|
||||
{
|
||||
return !std::is_same<DecayedT, U>::value
|
||||
&& !std::is_base_of<U, DecayedT>::value;
|
||||
}
|
||||
|
||||
// @brief Returns true if all types [T, Ts...] are either equal to U or inherit from U.
|
||||
template<typename U>
|
||||
constexpr static inline bool all_are()
|
||||
{
|
||||
return std::is_base_of<U, DecayedT>::value
|
||||
&& TypeChecker<Ts...>::template all_are<U>();
|
||||
}
|
||||
};
|
||||
|
||||
template<>
|
||||
class TypeChecker<>
|
||||
{
|
||||
public:
|
||||
template<typename U>
|
||||
constexpr static inline bool first_is_not()
|
||||
{
|
||||
return std::true_type::value;
|
||||
}
|
||||
|
||||
template<typename U>
|
||||
constexpr static inline bool all_are()
|
||||
{
|
||||
return std::true_type::value;
|
||||
}
|
||||
};
|
||||
|
||||
#include <type_traits>
|
||||
|
||||
#define ENABLE_IF(...) \
|
||||
typename = std::enable_if_t<__VA_ARGS__>
|
||||
|
||||
#define ENABLE_IF_SAME(a, b, type) \
|
||||
template<typename T = a> typename std::enable_if_t<std::is_same<T, b>::value, type>
|
||||
|
||||
template<class T, class M>
|
||||
M get_member_type(M T::*);
|
||||
|
||||
#define GET_TYPE_OF(mem) decltype(get_member_type(mem))
|
||||
|
||||
|
||||
//#include <type_traits>
|
||||
// @brief Statically asserts that T is derived from type BaseType
|
||||
#define EXPECT_TYPE(T, BaseType) static_assert(std::is_base_of<BaseType, typename std::decay<T>::type>::value || std::is_convertible<typename std::decay<T>::type, BaseType>::value, "expected template argument of type " #BaseType)
|
||||
//#define EXPECT_TYPE(T, BaseType) static_assert(, "expected template argument of type " #BaseType)
|
||||
|
||||
|
||||
|
||||
|
||||
template<typename TObj, typename TRet, typename ... TArgs>
|
||||
class function_traits
|
||||
{
|
||||
public:
|
||||
template<unsigned IUnpacked, typename ... TUnpackedArgs, ENABLE_IF(IUnpacked != sizeof...(TArgs)) >
|
||||
static TRet
|
||||
invoke(TObj &obj, TRet(TObj::*func_ptr)(TArgs...), std::tuple<TArgs...> packed_args, TUnpackedArgs ... args)
|
||||
{
|
||||
return invoke<IUnpacked + 1>(obj, func_ptr, packed_args, args..., std::get<IUnpacked>(packed_args));
|
||||
}
|
||||
|
||||
template<unsigned IUnpacked>
|
||||
static TRet invoke(TObj &obj, TRet(TObj::*func_ptr)(TArgs...), std::tuple<TArgs...> packed_args, TArgs ... args)
|
||||
{
|
||||
return (obj.*func_ptr)(args...);
|
||||
}
|
||||
};
|
||||
|
||||
/* @brief Invoke a class member function with a variable number of arguments that are supplied as a tuple
|
||||
|
||||
Example usage:
|
||||
|
||||
class MyClass {
|
||||
public:
|
||||
int MyFunction(int a, int b) {
|
||||
return 0;
|
||||
}
|
||||
};
|
||||
|
||||
MyClass my_object;
|
||||
std::tuple<int, int> my_args(3, 4); // arguments are supplied as a tuple
|
||||
int result = invoke_function_with_tuple(my_object, &MyClass::MyFunction, my_args);
|
||||
*/
|
||||
template<typename TObj, typename TRet, typename ... TArgs>
|
||||
TRet invoke_function_with_tuple(TObj &obj, TRet(TObj::*func_ptr)(TArgs...), std::tuple<TArgs...> packed_args)
|
||||
{
|
||||
return function_traits<TObj, TRet, TArgs...>::template invoke<0>(obj, func_ptr, packed_args);
|
||||
}
|
||||
|
||||
#endif // __CPP_UTILS_HPP
|
||||
65
2.Firmware/REF-STM32F4-fw/3rdParty/fibre/cpp/include/fibre/crc.hpp
vendored
Normal file
65
2.Firmware/REF-STM32F4-fw/3rdParty/fibre/cpp/include/fibre/crc.hpp
vendored
Normal file
@ -0,0 +1,65 @@
|
||||
#ifndef __CRC_HPP
|
||||
#define __CRC_HPP
|
||||
|
||||
#include <stdint.h>
|
||||
#include <limits.h>
|
||||
|
||||
// Calculates an arbitrary CRC for one byte.
|
||||
// Adapted from https://barrgroup.com/Embedded-Systems/How-To/CRC-Calculation-C-Code
|
||||
template<typename T, unsigned POLYNOMIAL>
|
||||
static T calc_crc(T remainder, uint8_t value)
|
||||
{
|
||||
constexpr T BIT_WIDTH = (CHAR_BIT * sizeof(T));
|
||||
constexpr T TOPBIT = ((T) 1 << (BIT_WIDTH - 1));
|
||||
|
||||
// Bring the next byte into the remainder.
|
||||
remainder ^= (value << (BIT_WIDTH - 8));
|
||||
|
||||
// Perform modulo-2 division, a bit at a time.
|
||||
for (uint8_t bit = 8; bit; --bit)
|
||||
{
|
||||
if (remainder & TOPBIT)
|
||||
{
|
||||
remainder = (remainder << 1) ^ POLYNOMIAL;
|
||||
} else
|
||||
{
|
||||
remainder = (remainder << 1);
|
||||
}
|
||||
}
|
||||
|
||||
return remainder;
|
||||
}
|
||||
|
||||
template<typename T, unsigned POLYNOMIAL>
|
||||
static T calc_crc(T remainder, const uint8_t *buffer, size_t length)
|
||||
{
|
||||
while (length--)
|
||||
remainder = calc_crc<T, POLYNOMIAL>(remainder, *(buffer++));
|
||||
return remainder;
|
||||
}
|
||||
|
||||
template<unsigned POLYNOMIAL>
|
||||
static uint8_t calc_crc8(uint8_t remainder, uint8_t value)
|
||||
{
|
||||
return calc_crc<uint8_t, POLYNOMIAL>(remainder, value);
|
||||
}
|
||||
|
||||
template<unsigned POLYNOMIAL>
|
||||
static uint16_t calc_crc16(uint16_t remainder, uint8_t value)
|
||||
{
|
||||
return calc_crc<uint16_t, POLYNOMIAL>(remainder, value);
|
||||
}
|
||||
|
||||
template<unsigned POLYNOMIAL>
|
||||
static uint8_t calc_crc8(uint8_t remainder, const uint8_t *buffer, size_t length)
|
||||
{
|
||||
return calc_crc<uint8_t, POLYNOMIAL>(remainder, buffer, length);
|
||||
}
|
||||
|
||||
template<unsigned POLYNOMIAL>
|
||||
static uint16_t calc_crc16(uint16_t remainder, const uint8_t *buffer, size_t length)
|
||||
{
|
||||
return calc_crc<uint16_t, POLYNOMIAL>(remainder, buffer, length);
|
||||
}
|
||||
|
||||
#endif /* __CRC_HPP */
|
||||
405
2.Firmware/REF-STM32F4-fw/3rdParty/fibre/cpp/include/fibre/decoders.hpp
vendored
Normal file
405
2.Firmware/REF-STM32F4-fw/3rdParty/fibre/cpp/include/fibre/decoders.hpp
vendored
Normal file
@ -0,0 +1,405 @@
|
||||
|
||||
#ifndef __DECODERS_HPP
|
||||
#define __DECODERS_HPP
|
||||
|
||||
#include "protocol.hpp"
|
||||
#include "crc.hpp"
|
||||
#include "cpp_utils.hpp"
|
||||
#include <utility>
|
||||
|
||||
|
||||
/* Base classes --------------------------------------------------------------*/
|
||||
|
||||
// @brief Base class for stream based decoders.
|
||||
// A stream based decoder is a decoder that processes arbitrary length data blocks.
|
||||
class StreamDecoder : public StreamSink
|
||||
{
|
||||
public:
|
||||
// @brief Returns 0 if no error ocurred, otherwise a non-zero error code.
|
||||
// Once process_bytes returned an error, subsequent calls to get_status must return the same error.
|
||||
// If the decoder is in an error state, the behavior of get_expected_bytes and process_bytes is undefined.
|
||||
virtual int get_status() = 0;
|
||||
|
||||
// @brief Returns the minimum number of bytes that are still needed to complete this decoder.
|
||||
// If 0, the decoder is considered complete and any subsequent call to process_bytes must process
|
||||
// exactly 0 bytes.
|
||||
// process_bytes() must always process all provided bytes unless the decoder expects no more bytes
|
||||
// afterwards
|
||||
virtual size_t get_expected_bytes() = 0;
|
||||
};
|
||||
|
||||
// @brief Base class for a decoder that is fed in a block-wise fashion.
|
||||
// This base class is provided for convenience when implementing certain types of decoders.
|
||||
// A StreamDecoder can be obtained from a BlockDecoder by using StreamDecoder_from_BlockDecoder.
|
||||
template<unsigned BLOCKSIZE>
|
||||
class BlockDecoder
|
||||
{
|
||||
public:
|
||||
typedef std::integral_constant<size_t, BLOCKSIZE> block_size;
|
||||
|
||||
virtual int get_status() = 0;
|
||||
|
||||
virtual size_t get_expected_blocks() = 0;
|
||||
|
||||
virtual int process_block(const uint8_t block[BLOCKSIZE]) = 0;
|
||||
|
||||
private:
|
||||
};
|
||||
|
||||
// @brief Base class for a decoder that is fed in a byte-wise fashion
|
||||
// This base class is provided for convenience when implementing certain types of decoders.
|
||||
// A StreamDecoder can be obtained from a ByteDecoder by using StreamDecoder_from_ByteDecoder.
|
||||
class ByteDecoder
|
||||
{
|
||||
public:
|
||||
virtual int get_status() = 0;
|
||||
|
||||
virtual size_t get_expected_bytes() = 0;
|
||||
|
||||
virtual int process_byte(uint8_t byte) = 0;
|
||||
};
|
||||
|
||||
/* Converter classes ---------------------------------------------------------*/
|
||||
|
||||
// @brief Encapsulates a BlockDecoder to make it look like a StreamDecoder
|
||||
// @tparam T The encapsulated BlockDecoder type.
|
||||
// Must inherit from BlockDecoder.
|
||||
template<typename T, ENABLE_IF(TypeChecker<T>::template all_are<BlockDecoder<T::block_size::value>>()) >
|
||||
class StreamDecoder_from_BlockDecoder : public StreamDecoder
|
||||
{
|
||||
public:
|
||||
// @brief Imitates the constructor signature of the encapsulated type.
|
||||
template<typename ... Args, ENABLE_IF(
|
||||
TypeChecker<Args...>::template first_is_not<StreamDecoder_from_BlockDecoder>()) >
|
||||
explicit StreamDecoder_from_BlockDecoder(Args &&... args)
|
||||
: block_decoder_(std::forward<Args>(args)...)
|
||||
{
|
||||
EXPECT_TYPE(T, BlockDecoder<T::block_size::value>);
|
||||
}
|
||||
|
||||
inline int get_status() final
|
||||
{
|
||||
return block_decoder_.get_status();
|
||||
}
|
||||
|
||||
inline size_t get_expected_bytes() final
|
||||
{
|
||||
size_t expected_bytes = block_decoder_.get_expected_blocks() * T::block_size::value;
|
||||
return expected_bytes - std::min(expected_bytes, buffer_pos_);
|
||||
}
|
||||
|
||||
inline int process_bytes(const uint8_t *buffer, size_t length, size_t *processed_bytes) final
|
||||
{
|
||||
while (!get_status() && get_expected_bytes() && length)
|
||||
{
|
||||
// use the incoming bytes to fill internal buffer to get a complete block
|
||||
size_t n_copy = std::min(length, T::block_size::value - buffer_pos_);
|
||||
memcpy(buffer_ + buffer_pos_, buffer, n_copy);
|
||||
buffer += n_copy;
|
||||
length -= n_copy;
|
||||
if (processed_bytes) (*processed_bytes) += n_copy;
|
||||
buffer_pos_ += n_copy;
|
||||
|
||||
// if we have a full block, process it
|
||||
if (buffer_pos_ == T::block_size::value)
|
||||
{
|
||||
block_decoder_.process_block(buffer_);
|
||||
buffer_pos_ = 0;
|
||||
}
|
||||
}
|
||||
return get_status();
|
||||
}
|
||||
|
||||
size_t get_free_space()
|
||||
{ return SIZE_MAX; } // TODO: deprecate
|
||||
private:
|
||||
T block_decoder_;
|
||||
size_t buffer_pos_ = 0;
|
||||
uint8_t buffer_[T::block_size::value];
|
||||
};
|
||||
|
||||
// @brief Encapsulates a ByteDecoder to make it look like a BlockDecoder
|
||||
// @tparam T The encapsulated ByteDecoder type.
|
||||
// Must inherit from ByteDecoder.
|
||||
template<typename T, ENABLE_IF(TypeChecker<T>::template all_are<ByteDecoder>()) >
|
||||
class BlockDecoder_from_ByteDecoder : public BlockDecoder<1>
|
||||
{
|
||||
public:
|
||||
// @brief Imitates the constructor signature of the encapsulated type.
|
||||
template<typename ... Args, ENABLE_IF(
|
||||
TypeChecker<Args...>::template first_is_not<BlockDecoder_from_ByteDecoder>()) >
|
||||
BlockDecoder_from_ByteDecoder(Args &&... args)
|
||||
: byte_decoder_(std::forward<Args>(args)...)
|
||||
{
|
||||
EXPECT_TYPE(T, ByteDecoder);
|
||||
}
|
||||
|
||||
inline int get_status() final
|
||||
{
|
||||
return byte_decoder_.get_status();
|
||||
}
|
||||
|
||||
inline size_t get_expected_blocks() final
|
||||
{
|
||||
return byte_decoder_.get_expected_bytes();
|
||||
}
|
||||
|
||||
inline int process_block(const uint8_t block[1]) final
|
||||
{
|
||||
int status = byte_decoder_.process_byte(*block);
|
||||
return status;
|
||||
}
|
||||
|
||||
private:
|
||||
T byte_decoder_;
|
||||
};
|
||||
|
||||
// @brief Encapsulates a ByteDecoder to make it look like a StreamDecoder
|
||||
// @tparam T The encapsulated ByteDecoder type.
|
||||
// Must inherit from ByteDecoder.
|
||||
template<typename T, ENABLE_IF(TypeChecker<T>::template all_are<ByteDecoder>()) >
|
||||
class StreamDecoder_from_ByteDecoder : public StreamDecoder
|
||||
{
|
||||
public:
|
||||
// @brief Imitates the constructor signature of the encapsulated type.
|
||||
template<typename ... Args, ENABLE_IF(
|
||||
TypeChecker<Args...>::template first_is_not<StreamDecoder_from_ByteDecoder>()) >
|
||||
StreamDecoder_from_ByteDecoder(Args &&... args)
|
||||
: byte_decoder_(std::forward<Args>(args)...)
|
||||
{
|
||||
EXPECT_TYPE(T, ByteDecoder);
|
||||
}
|
||||
|
||||
inline int get_status() final
|
||||
{
|
||||
return byte_decoder_.get_status();
|
||||
}
|
||||
|
||||
inline size_t get_expected_bytes() final
|
||||
{
|
||||
return byte_decoder_.get_expected_bytes();
|
||||
}
|
||||
|
||||
inline size_t get_free_space()
|
||||
{ return SIZE_MAX; }
|
||||
|
||||
inline int process_bytes(const uint8_t *buffer, size_t length, size_t *processed_bytes) final
|
||||
{
|
||||
while (!byte_decoder_.get_status() && byte_decoder_.get_expected_bytes() && length)
|
||||
{
|
||||
length--;
|
||||
if (processed_bytes) (*processed_bytes)++;
|
||||
byte_decoder_.process_byte(*(buffer++));
|
||||
}
|
||||
return byte_decoder_.get_status();
|
||||
}
|
||||
|
||||
private:
|
||||
T byte_decoder_;
|
||||
};
|
||||
|
||||
/* Decoder implementations ---------------------------------------------------*/
|
||||
|
||||
template<typename T>
|
||||
class VarintByteDecoder : public ByteDecoder
|
||||
{
|
||||
public:
|
||||
static constexpr T BIT_WIDTH = (CHAR_BIT * sizeof(T));
|
||||
|
||||
VarintByteDecoder(T &state_variable) :
|
||||
state_variable_(state_variable)
|
||||
{
|
||||
}
|
||||
|
||||
size_t get_expected_bytes() final
|
||||
{
|
||||
return done_ ? 0 : 1;
|
||||
}
|
||||
|
||||
int get_status() final
|
||||
{
|
||||
return status_;
|
||||
}
|
||||
|
||||
int process_byte(uint8_t input_byte) final
|
||||
{
|
||||
if (bit_pos_ == 0)
|
||||
{
|
||||
LOG_FIBRE("start decoding varint, with 0x%02x => %zx\n", input_byte, (uintptr_t) &state_variable_);
|
||||
state_variable_ = 0;
|
||||
}
|
||||
LOG_FIBRE("varint: decode %02x << %zu at %zx\n", input_byte, bit_pos_, &bit_pos_);
|
||||
// we assume bit_pos_ < BIT_WIDTH
|
||||
state_variable_ |= (static_cast<T>(input_byte & 0x7f) << bit_pos_);
|
||||
if (((state_variable_ >> bit_pos_) & 0x7f) != static_cast<T>(input_byte & 0x7f))
|
||||
{
|
||||
LOG_FIBRE("varint overflow: tried to add %02x << %zu\n", input_byte, bit_pos_);
|
||||
return (status_ = -1); // overflow
|
||||
}
|
||||
bit_pos_ += 7;
|
||||
done_ = !(input_byte & 0x80);
|
||||
return (status_ = (done_ || bit_pos_ < BIT_WIDTH) ? 0 : -1);
|
||||
}
|
||||
|
||||
private:
|
||||
T &state_variable_;
|
||||
// At all times where status_ != 0 the following statement holds:
|
||||
// (done_ || bit_pos_ < BIT_WIDTH)
|
||||
//size_t bit_pos_ = 0; // bit position
|
||||
size_t bit_pos_ = 0; // bit position
|
||||
int status_ = 0;
|
||||
bool done_ = false;
|
||||
int data[1024] = {0};
|
||||
};
|
||||
|
||||
template<typename T>
|
||||
using VarintStreamDecoder = StreamDecoder_from_ByteDecoder<VarintByteDecoder<T>>;
|
||||
|
||||
// This double nested type should work identically but makes it way harder for the compiler to optimize
|
||||
//template<typename T>
|
||||
//using VarintBlockDecoder = BlockDecoder_from_ByteDecoder<VarintByteDecoder<T>>;
|
||||
//template<typename T>
|
||||
//using VarintStreamDecoder = StreamDecoder_from_BlockDecoder<VarintBlockDecoder<T>>;
|
||||
|
||||
template<typename T>
|
||||
inline VarintStreamDecoder<T> make_varint_decoder(T &variable)
|
||||
{
|
||||
return VarintStreamDecoder<T>(variable);
|
||||
}
|
||||
|
||||
inline VarintStreamDecoder<GET_TYPE_OF(&ReceiverState::endpoint_id)> make_endpoint_id_decoder(ReceiverState &state)
|
||||
{
|
||||
return make_varint_decoder(state.endpoint_id);
|
||||
}
|
||||
|
||||
inline VarintStreamDecoder<GET_TYPE_OF(&ReceiverState::length)> make_length_decoder(ReceiverState &state)
|
||||
{
|
||||
return make_varint_decoder(state.length);
|
||||
}
|
||||
|
||||
|
||||
template<uint8_t INIT, uint8_t POLYNOMIAL, typename TDecoder,
|
||||
ENABLE_IF(TypeChecker<TDecoder>::template all_are<StreamDecoder>()) >
|
||||
class CRC8BlockDecoder : public BlockDecoder<CRC8_BLOCKSIZE>
|
||||
{
|
||||
public:
|
||||
CRC8BlockDecoder(TDecoder &&inner_decoder) :
|
||||
inner_decoder_(std::forward<TDecoder>(inner_decoder))
|
||||
{
|
||||
}
|
||||
|
||||
int get_status() final
|
||||
{
|
||||
return status_;
|
||||
}
|
||||
|
||||
size_t get_expected_blocks() final
|
||||
{
|
||||
return (inner_decoder_.get_expected_bytes() + CRC8_BLOCKSIZE - 2) / (CRC8_BLOCKSIZE - 1);
|
||||
}
|
||||
|
||||
int process_block(const uint8_t input_block[4]) final
|
||||
{
|
||||
current_crc_ = calc_crc8<POLYNOMIAL>(current_crc_, input_block, CRC8_BLOCKSIZE - 1);
|
||||
if (current_crc_ != input_block[CRC8_BLOCKSIZE - 1])
|
||||
return status_ = -1;
|
||||
return status_ = inner_decoder_.process_bytes(input_block, CRC8_BLOCKSIZE - 1, nullptr);
|
||||
}
|
||||
|
||||
private:
|
||||
TDecoder inner_decoder_;
|
||||
int status_ = 0;
|
||||
uint8_t current_crc_ = INIT;
|
||||
};
|
||||
|
||||
template<unsigned INIT, unsigned POLYNOMIAL, typename TDecoder>
|
||||
using CRC8StreamDecoder = StreamDecoder_from_BlockDecoder<CRC8BlockDecoder<INIT, POLYNOMIAL, TDecoder>>;
|
||||
|
||||
template<unsigned INIT, unsigned POLYNOMIAL, typename TDecoder>
|
||||
inline CRC8StreamDecoder<INIT, POLYNOMIAL, TDecoder> make_crc8_decoder(TDecoder &&decoder)
|
||||
{
|
||||
return CRC8StreamDecoder<INIT, POLYNOMIAL, TDecoder>(std::forward<TDecoder>(decoder));
|
||||
}
|
||||
|
||||
// TODO: ENABLE_IF(TypeChecker<TDecoders...>::template all_are<StreamDecoder>())
|
||||
template<typename ... TDecoders>
|
||||
class DecoderChain;
|
||||
|
||||
template<>
|
||||
class DecoderChain<> : public StreamDecoder
|
||||
{
|
||||
public:
|
||||
size_t get_expected_bytes()
|
||||
{ return 0; }
|
||||
|
||||
int get_status()
|
||||
{ return 0; }
|
||||
|
||||
int process_bytes(const uint8_t *input, size_t length, size_t *processed_bytes)
|
||||
{ return 0; }
|
||||
|
||||
size_t get_free_space()
|
||||
{ return SIZE_MAX; } // TODO: deprecate
|
||||
};
|
||||
|
||||
template<typename TDecoder, typename ... TDecoders>
|
||||
class DecoderChain<TDecoder, TDecoders...> : public StreamDecoder
|
||||
{
|
||||
public:
|
||||
DecoderChain(TDecoder &&this_decoder, TDecoders &&... subsequent_decoders) :
|
||||
this_decoder_(std::forward<TDecoder>(this_decoder)),
|
||||
subsequent_decoders_(std::forward<TDecoders>(subsequent_decoders)...)
|
||||
{
|
||||
EXPECT_TYPE(TDecoder, StreamDecoder);
|
||||
}
|
||||
|
||||
int get_status() final
|
||||
{
|
||||
// If this decoder or any of the subsequent decoders failed, return error code.
|
||||
int this_status = this_decoder_.get_status();
|
||||
int subsequent_status = subsequent_decoders_.get_status();
|
||||
if (this_status)
|
||||
return this_status;
|
||||
else if (subsequent_status)
|
||||
return subsequent_status;
|
||||
else
|
||||
return 0;
|
||||
}
|
||||
|
||||
size_t get_expected_bytes() final
|
||||
{
|
||||
return this_decoder_.get_expected_bytes() + subsequent_decoders_.get_expected_bytes();
|
||||
}
|
||||
|
||||
int process_bytes(const uint8_t *input, size_t length, size_t *processed_bytes) final
|
||||
{
|
||||
if (this_decoder_.get_expected_bytes())
|
||||
{
|
||||
LOG_FIBRE("decoder chain: process %zu bytes in segment %s\n", length, typeid(TDecoder).name());
|
||||
size_t chunk = 0;
|
||||
int status = this_decoder_.process_bytes(input, length, &chunk);
|
||||
input += chunk;
|
||||
length -= chunk;
|
||||
if (processed_bytes) (*processed_bytes) += chunk;
|
||||
if (status)
|
||||
return status;
|
||||
if (!length)
|
||||
return 0;
|
||||
}
|
||||
return subsequent_decoders_.process_bytes(input, length, processed_bytes);
|
||||
}
|
||||
|
||||
size_t get_free_space()
|
||||
{ return SIZE_MAX; } // TODO: deprecate
|
||||
private:
|
||||
TDecoder this_decoder_;
|
||||
DecoderChain<TDecoders...> subsequent_decoders_;
|
||||
};
|
||||
|
||||
template<typename ... TDecoders>
|
||||
inline DecoderChain<TDecoders...> make_decoder_chain(TDecoders &&... decoders)
|
||||
{
|
||||
return DecoderChain<TDecoders...>(std::forward<TDecoders>(decoders)...);
|
||||
}
|
||||
|
||||
#endif // __DECODERS_HPP
|
||||
388
2.Firmware/REF-STM32F4-fw/3rdParty/fibre/cpp/include/fibre/encoders.hpp
vendored
Normal file
388
2.Firmware/REF-STM32F4-fw/3rdParty/fibre/cpp/include/fibre/encoders.hpp
vendored
Normal file
@ -0,0 +1,388 @@
|
||||
|
||||
#ifndef __ENCODERS_HPP
|
||||
#define __ENCODERS_HPP
|
||||
|
||||
#include "protocol.hpp"
|
||||
#include "crc.hpp"
|
||||
#include "cpp_utils.hpp"
|
||||
#include <utility>
|
||||
|
||||
struct Request
|
||||
{
|
||||
endpoint_id_t endpoint_id;
|
||||
size_t length;
|
||||
};
|
||||
|
||||
/* Base classes --------------------------------------------------------------*/
|
||||
|
||||
// @brief Base class for all stream encoders
|
||||
// A stream based encoder is an encoder that generates arbitrary length data blocks.
|
||||
class StreamEncoder : public StreamSource
|
||||
{
|
||||
public:
|
||||
// @brief Returns 0 if no error ocurred, otherwise a non-zero error code.
|
||||
// Once get_bytes returned an error, subsequent calls to get_status must return the same error.
|
||||
// If the encoder is in an error state, the behavior of get_available_bytes and get_bytes is undefined.
|
||||
virtual int get_status() = 0;
|
||||
|
||||
// @brief Returns the minimum number of bytes that will still be generated by this encoder.
|
||||
// If 0, the encoder is considered complete and any subsequent call to get_bytes must generate
|
||||
// exactly 0 bytes.
|
||||
// get_bytes() must always generate as many bytes as requested unless the encoder generates no more bytes
|
||||
// afterwards
|
||||
virtual size_t get_available_bytes() = 0;
|
||||
};
|
||||
|
||||
// @brief Base class for an encoder that is fed in a block-wise fashion.
|
||||
// This base class is provided for convenience when implementing certain types of encoders.
|
||||
// A StreamEncoder can be obtained from a BlockEncoder by using StreamEncoder_from_BlockEncoder.
|
||||
template<unsigned BLOCKSIZE>
|
||||
class BlockEncoder
|
||||
{
|
||||
public:
|
||||
typedef std::integral_constant<size_t, BLOCKSIZE> block_size;
|
||||
|
||||
virtual int get_status() = 0;
|
||||
|
||||
virtual size_t get_available_blocks() = 0;
|
||||
|
||||
virtual int get_block(uint8_t block[BLOCKSIZE]) = 0;
|
||||
|
||||
private:
|
||||
};
|
||||
|
||||
// @brief Base class for an encoder that is fed in a byte-wise fashion
|
||||
// This base class is provided for convenience when implementing certain types of encoders.
|
||||
// A StreamEncoder can be obtained from a ByteEncoder by using StreamEncoder_from_ByteEncoder.
|
||||
class ByteEncoder
|
||||
{
|
||||
public:
|
||||
virtual int get_status() = 0;
|
||||
|
||||
virtual size_t get_available_bytes() = 0;
|
||||
|
||||
virtual int get_byte(uint8_t *output_byte) = 0;
|
||||
};
|
||||
|
||||
/* Converter classes ---------------------------------------------------------*/
|
||||
|
||||
// @brief Encapsulates a BlockEncoder to make it look like a StreamEncoder
|
||||
// @tparam T The encapsulated BlockEncoder type.
|
||||
// Must inherit from to BlockEncoder.
|
||||
template<typename T, ENABLE_IF(TypeChecker<T>::template all_are<BlockEncoder<T::block_size::value>>()) >
|
||||
class StreamEncoder_from_BlockEncoder : public StreamEncoder
|
||||
{
|
||||
public:
|
||||
// @brief Imitates the constructor signature of the encapsulated type.
|
||||
template<typename ... Args, ENABLE_IF(
|
||||
TypeChecker<Args...>::template first_is_not<StreamEncoder_from_BlockEncoder>()) >
|
||||
explicit StreamEncoder_from_BlockEncoder(Args &&... args)
|
||||
: block_encoder_(std::forward<Args>(args)...)
|
||||
{
|
||||
EXPECT_TYPE(T, BlockEncoder<T::block_size::value>);
|
||||
}
|
||||
|
||||
inline int get_status() final
|
||||
{
|
||||
return buffered_bytes_ ? 0 : block_encoder_.get_status();
|
||||
}
|
||||
|
||||
inline size_t get_available_bytes() final
|
||||
{
|
||||
size_t available_bytes = block_encoder_.get_available_blocks() * T::block_size::value;
|
||||
return available_bytes + buffered_bytes_;
|
||||
}
|
||||
|
||||
inline int get_bytes(uint8_t *buffer, size_t length, size_t *generated_bytes) final
|
||||
{
|
||||
while (!get_status() && get_available_bytes() && length)
|
||||
{
|
||||
// if the buffer is empty, retrieve a new block from the encode
|
||||
if (!buffered_bytes_)
|
||||
{
|
||||
block_encoder_.get_block(buffer_);
|
||||
buffered_bytes_ = T::block_size::value;
|
||||
}
|
||||
|
||||
// hand the buffered bytes to the encoder
|
||||
size_t n_copy = std::min(buffered_bytes_, length);
|
||||
memcpy(buffer, buffer_ + T::block_size::value - n_copy, n_copy);
|
||||
length -= n_copy;
|
||||
buffer += n_copy;
|
||||
if (generated_bytes) (*generated_bytes) += n_copy;
|
||||
buffered_bytes_ -= n_copy;
|
||||
}
|
||||
return get_status();
|
||||
}
|
||||
|
||||
private:
|
||||
T block_encoder_;
|
||||
size_t buffered_bytes_ = 0;
|
||||
uint8_t buffer_[T::block_size::value];
|
||||
};
|
||||
|
||||
// @brief Encapsulates a ByteEncoder to make it look like a BlockEncoder
|
||||
// @tparam T The encapsulated ByteEncoder type.
|
||||
// Must inherit from ByteEncoder.
|
||||
template<typename T, ENABLE_IF(TypeChecker<T>::template all_are<ByteEncoder>()) >
|
||||
class BlockEncoder_from_ByteEncoder : public BlockEncoder<1>
|
||||
{
|
||||
public:
|
||||
// @brief Imitates the constructor signature of the encapsulated type.
|
||||
template<typename ... Args, ENABLE_IF(
|
||||
TypeChecker<Args...>::template first_is_not<BlockEncoder_from_ByteEncoder>()) >
|
||||
BlockEncoder_from_ByteEncoder(Args &&... args)
|
||||
: byte_encoder_(std::forward<Args>(args)...)
|
||||
{
|
||||
EXPECT_TYPE(T, ByteEncoder);
|
||||
}
|
||||
|
||||
inline int get_status() final
|
||||
{
|
||||
return byte_encoder_.get_status();
|
||||
}
|
||||
|
||||
inline size_t get_available_blocks() final
|
||||
{
|
||||
return byte_encoder_.get_available_bytes();
|
||||
}
|
||||
|
||||
inline int get_block(uint8_t block[1]) final
|
||||
{
|
||||
int status = byte_encoder_.get_byte(*block);
|
||||
return status;
|
||||
}
|
||||
|
||||
private:
|
||||
T byte_encoder_;
|
||||
};
|
||||
|
||||
// @brief Encapsulates a ByteEncoder to make it look like a StreamEncoder
|
||||
// @tparam T The encapsulated ByteEncoder type.
|
||||
// Must inherit from ByteEncoder.
|
||||
template<typename T, ENABLE_IF(TypeChecker<T>::template all_are<ByteEncoder>()) >
|
||||
class StreamEncoder_from_ByteEncoder : public StreamEncoder
|
||||
{
|
||||
public:
|
||||
// @brief Imitates the constructor signature of the encapsulated type.
|
||||
template<typename ... Args, ENABLE_IF(
|
||||
TypeChecker<Args...>::template first_is_not<StreamEncoder_from_ByteEncoder>()) >
|
||||
StreamEncoder_from_ByteEncoder(Args &&... args)
|
||||
: byte_encoder_(std::forward<Args>(args)...)
|
||||
{
|
||||
EXPECT_TYPE(T, ByteEncoder);
|
||||
}
|
||||
|
||||
inline int get_status() final
|
||||
{
|
||||
return byte_encoder_.get_status();
|
||||
}
|
||||
|
||||
inline size_t get_available_bytes() final
|
||||
{
|
||||
return byte_encoder_.get_available_bytes();
|
||||
}
|
||||
|
||||
inline int get_bytes(uint8_t *buffer, size_t length, size_t *generated_bytes) final
|
||||
{
|
||||
while (!byte_encoder_.get_status() && byte_encoder_.get_available_bytes() && length)
|
||||
{
|
||||
length--;
|
||||
if (generated_bytes) (*generated_bytes)++;
|
||||
byte_encoder_.get_byte(buffer++);
|
||||
}
|
||||
return byte_encoder_.get_status();
|
||||
}
|
||||
|
||||
private:
|
||||
T byte_encoder_;
|
||||
};
|
||||
|
||||
/* Encoder implementations ---------------------------------------------------*/
|
||||
|
||||
template<typename T>
|
||||
class VarintByteEncoder : public ByteEncoder
|
||||
{
|
||||
public:
|
||||
static constexpr T BIT_WIDTH = (CHAR_BIT * sizeof(T));
|
||||
|
||||
VarintByteEncoder(const T &state_variable) :
|
||||
state_variable_(state_variable)
|
||||
{}
|
||||
|
||||
size_t get_available_bytes() final
|
||||
{
|
||||
return done_ ? 0 : 1;
|
||||
}
|
||||
|
||||
int get_status() final
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
int get_byte(uint8_t *output_byte) final
|
||||
{
|
||||
if (bit_pos_ == 0)
|
||||
LOG_FIBRE("start encoding varint, from pos %d\n", bit_pos_);
|
||||
*output_byte = (state_variable_ >> bit_pos_) & 0x7f;
|
||||
bit_pos_ += 7;
|
||||
if (bit_pos_ < BIT_WIDTH && (state_variable_ >> bit_pos_))
|
||||
{
|
||||
LOG_FIBRE("remainder: %x\n", state_variable_ >> bit_pos_);
|
||||
*output_byte |= 0x80;
|
||||
} else
|
||||
done_ = true;
|
||||
return 0;
|
||||
}
|
||||
|
||||
private:
|
||||
const T &state_variable_;
|
||||
size_t bit_pos_ = 0; // bit position
|
||||
int status_ = 0;
|
||||
bool done_ = false;
|
||||
};
|
||||
|
||||
template<typename T>
|
||||
using VarintStreamEncoder = StreamEncoder_from_ByteEncoder<VarintByteEncoder<T>>;
|
||||
|
||||
template<typename T>
|
||||
VarintStreamEncoder<T> make_varint_encoder(const T &variable)
|
||||
{
|
||||
return VarintStreamEncoder<T>(variable);
|
||||
}
|
||||
|
||||
VarintStreamEncoder<GET_TYPE_OF(&Request::endpoint_id)> make_endpoint_id_encoder(const Request &request)
|
||||
{
|
||||
return make_varint_encoder(request.endpoint_id);
|
||||
}
|
||||
|
||||
VarintStreamEncoder<GET_TYPE_OF(&Request::length)> make_length_encoder(const Request &request)
|
||||
{
|
||||
return make_varint_encoder(request.length);
|
||||
}
|
||||
|
||||
template<uint8_t INIT, uint8_t POLYNOMIAL, typename TEncoder,
|
||||
ENABLE_IF(TypeChecker<TEncoder>::template all_are<StreamEncoder>()) >
|
||||
class CRC8BlockEncoder : public BlockEncoder<CRC8_BLOCKSIZE>
|
||||
{
|
||||
public:
|
||||
CRC8BlockEncoder(TEncoder &&inner_encoder)
|
||||
: inner_encoder_(std::forward<TEncoder>(inner_encoder))
|
||||
{}
|
||||
|
||||
int get_status() final
|
||||
{
|
||||
return status_;
|
||||
}
|
||||
|
||||
size_t get_available_blocks() final
|
||||
{
|
||||
return (inner_encoder_.get_available_bytes() + CRC8_BLOCKSIZE - 2) / (CRC8_BLOCKSIZE - 1);
|
||||
}
|
||||
|
||||
int get_block(uint8_t block[4]) final
|
||||
{
|
||||
size_t generated_bytes = 0;
|
||||
status_ = inner_encoder_.get_bytes(block, CRC8_BLOCKSIZE - 1, &generated_bytes);
|
||||
if (status_)
|
||||
return status_;
|
||||
|
||||
// zero out unused end of the block
|
||||
while (generated_bytes < CRC8_BLOCKSIZE)
|
||||
block[generated_bytes++] = 0;
|
||||
|
||||
block[CRC8_BLOCKSIZE - 1] = current_crc_ = calc_crc8<POLYNOMIAL>(current_crc_, block, CRC8_BLOCKSIZE - 1);
|
||||
return 0;
|
||||
}
|
||||
|
||||
private:
|
||||
TEncoder inner_encoder_;
|
||||
int status_ = 0;
|
||||
uint8_t current_crc_ = INIT;
|
||||
};
|
||||
|
||||
template<unsigned INIT, unsigned POLYNOMIAL, typename TEncoder>
|
||||
using CRC8StreamEncoder = StreamEncoder_from_BlockEncoder<CRC8BlockEncoder<INIT, POLYNOMIAL, TEncoder>>;
|
||||
|
||||
template<unsigned INIT, unsigned POLYNOMIAL, typename TEncoder>
|
||||
CRC8StreamEncoder<INIT, POLYNOMIAL, TEncoder> make_crc8_encoder(TEncoder &&encoder)
|
||||
{
|
||||
return CRC8StreamEncoder<INIT, POLYNOMIAL, TEncoder>(std::forward<TEncoder>(encoder));
|
||||
}
|
||||
|
||||
template<typename ... TEncoders>
|
||||
class EncoderChain;
|
||||
|
||||
template<>
|
||||
class EncoderChain<> : public StreamEncoder
|
||||
{
|
||||
public:
|
||||
size_t get_available_bytes() final
|
||||
{ return 0; }
|
||||
|
||||
int get_status() final
|
||||
{ return 0; }
|
||||
|
||||
int get_bytes(uint8_t *output, size_t length, size_t *generated_bytes) final
|
||||
{ return 0; }
|
||||
};
|
||||
|
||||
template<typename TEncoder, typename ... TEncoders>
|
||||
class EncoderChain<TEncoder, TEncoders...> : public StreamEncoder
|
||||
{
|
||||
public:
|
||||
EncoderChain(TEncoder &&this_encoder, TEncoders &&... subsequent_encoders) :
|
||||
this_encoder_(std::forward<TEncoder>(this_encoder)),
|
||||
subsequent_encoders_(std::forward<TEncoders>(subsequent_encoders)...)
|
||||
{
|
||||
EXPECT_TYPE(TEncoder, StreamEncoder);
|
||||
}
|
||||
|
||||
size_t get_available_bytes() final
|
||||
{
|
||||
return this_encoder_.get_available_bytes() + subsequent_encoders_.get_available_bytes();
|
||||
}
|
||||
|
||||
int get_status() final
|
||||
{
|
||||
// If this encoder or any of the subsequent encoders failed, return error code.
|
||||
int this_status = this_encoder_.get_status();
|
||||
int subsequent_status = subsequent_encoders_.get_status();
|
||||
if (this_status)
|
||||
return this_status;
|
||||
else if (subsequent_status)
|
||||
return subsequent_status;
|
||||
else
|
||||
return 0;
|
||||
}
|
||||
|
||||
int get_bytes(uint8_t *output, size_t length, size_t *generated_bytes) final
|
||||
{
|
||||
if (this_encoder_.get_available_bytes())
|
||||
{
|
||||
LOG_FIBRE("encoder chain: generate %zu bytes in segment %s\n", length, typeid(TEncoder).name());
|
||||
size_t chunk = 0;
|
||||
int status = this_encoder_.get_bytes(output, length, &chunk);
|
||||
if (status)
|
||||
return status;
|
||||
output += chunk;
|
||||
length -= chunk;
|
||||
if (generated_bytes) *generated_bytes += chunk;
|
||||
if (!length)
|
||||
return 0;
|
||||
}
|
||||
return subsequent_encoders_.get_bytes(output, length, generated_bytes);
|
||||
}
|
||||
|
||||
private:
|
||||
TEncoder this_encoder_;
|
||||
EncoderChain<TEncoders...> subsequent_encoders_;
|
||||
};
|
||||
|
||||
template<typename ... TEncoders>
|
||||
EncoderChain<TEncoders...> make_encoder_chain(TEncoders &&... encoders)
|
||||
{
|
||||
return EncoderChain<TEncoders...>(std::forward<TEncoders>(encoders)...);
|
||||
}
|
||||
|
||||
#endif // __ENCODERS_HPP
|
||||
1355
2.Firmware/REF-STM32F4-fw/3rdParty/fibre/cpp/include/fibre/protocol.hpp
vendored
Normal file
1355
2.Firmware/REF-STM32F4-fw/3rdParty/fibre/cpp/include/fibre/protocol.hpp
vendored
Normal file
File diff suppressed because it is too large
Load Diff
8
2.Firmware/REF-STM32F4-fw/3rdParty/fibre/cpp/package.lua
vendored
Normal file
8
2.Firmware/REF-STM32F4-fw/3rdParty/fibre/cpp/package.lua
vendored
Normal file
@ -0,0 +1,8 @@
|
||||
|
||||
tup.include('../tupfiles/build.lua')
|
||||
|
||||
fibre_package = define_package{
|
||||
sources={'protocol.cpp', 'posix_tcp.cpp', 'posix_udp.cpp'},
|
||||
libs={'pthread'},
|
||||
headers={'include'}
|
||||
}
|
||||
227
2.Firmware/REF-STM32F4-fw/3rdParty/fibre/cpp/protocol.cpp
vendored
Normal file
227
2.Firmware/REF-STM32F4-fw/3rdParty/fibre/cpp/protocol.cpp
vendored
Normal file
@ -0,0 +1,227 @@
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
|
||||
#include <memory>
|
||||
#include <stdlib.h>
|
||||
|
||||
#include <fibre/protocol.hpp>
|
||||
#include <fibre/crc.hpp>
|
||||
|
||||
/* Private defines -----------------------------------------------------------*/
|
||||
/* Private macros ------------------------------------------------------------*/
|
||||
/* Private typedef -----------------------------------------------------------*/
|
||||
/* Global constant data ------------------------------------------------------*/
|
||||
/* Global variables ----------------------------------------------------------*/
|
||||
|
||||
Endpoint** endpoint_list_ = nullptr; // initialized by calling fibre_publish
|
||||
size_t n_endpoints_ = 0; // initialized by calling fibre_publish
|
||||
uint16_t json_crc_; // initialized by calling fibre_publish
|
||||
JSONDescriptorEndpoint json_file_endpoint_ = JSONDescriptorEndpoint();
|
||||
EndpointProvider* application_endpoints_;
|
||||
|
||||
/* Private constant data -----------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private function prototypes -----------------------------------------------*/
|
||||
|
||||
static void hexdump(const uint8_t* buf, size_t len);
|
||||
static inline int write_string(const char* str, StreamSink* output);
|
||||
|
||||
/* Function implementations --------------------------------------------------*/
|
||||
|
||||
#if 0
|
||||
void hexdump(const uint8_t* buf, size_t len) {
|
||||
for (size_t pos = 0; pos < len; ++pos) {
|
||||
printf(" %02x", buf[pos]);
|
||||
if ((((pos + 1) % 16) == 0) || ((pos + 1) == len))
|
||||
printf("\r\n");
|
||||
osDelay(2);
|
||||
}
|
||||
}
|
||||
#else
|
||||
void hexdump(const uint8_t* buf, size_t len) {
|
||||
(void) buf;
|
||||
(void) len;
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
|
||||
int StreamToPacketSegmenter::process_bytes(const uint8_t *buffer, size_t length, size_t* processed_bytes) {
|
||||
int result = 0;
|
||||
|
||||
while (length--) {
|
||||
if (header_index_ < sizeof(header_buffer_)) {
|
||||
// Process header byte
|
||||
header_buffer_[header_index_++] = *buffer;
|
||||
if (header_index_ == 1 && header_buffer_[0] != CANONICAL_PREFIX) {
|
||||
header_index_ = 0;
|
||||
} else if (header_index_ == 2 && (header_buffer_[1] & 0x80)) {
|
||||
header_index_ = 0; // TODO: support packets larger than 128 bytes
|
||||
} else if (header_index_ == 3 && calc_crc8<CANONICAL_CRC8_POLYNOMIAL>(CANONICAL_CRC8_INIT, header_buffer_, 3)) {
|
||||
header_index_ = 0;
|
||||
} else if (header_index_ == 3) {
|
||||
packet_length_ = header_buffer_[1] + 2;
|
||||
}
|
||||
} else if (packet_index_ < sizeof(packet_buffer_)) {
|
||||
// Process payload byte
|
||||
packet_buffer_[packet_index_++] = *buffer;
|
||||
}
|
||||
|
||||
// If both header and packet are fully received, hand it on to the packet processor
|
||||
if (header_index_ == 3 && packet_index_ == packet_length_) {
|
||||
if (calc_crc16<CANONICAL_CRC16_POLYNOMIAL>(CANONICAL_CRC16_INIT, packet_buffer_, packet_length_) == 0) {
|
||||
result |= output_.process_packet(packet_buffer_, packet_length_ - 2);
|
||||
}
|
||||
header_index_ = packet_index_ = packet_length_ = 0;
|
||||
}
|
||||
buffer++;
|
||||
if (processed_bytes)
|
||||
(*processed_bytes)++;
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
int StreamBasedPacketSink::process_packet(const uint8_t *buffer, size_t length) {
|
||||
// TODO: support buffer size >= 128
|
||||
if (length >= 128)
|
||||
return -1;
|
||||
|
||||
LOG_FIBRE("send header\r\n");
|
||||
uint8_t header[] = {
|
||||
CANONICAL_PREFIX,
|
||||
static_cast<uint8_t>(length),
|
||||
0
|
||||
};
|
||||
header[2] = calc_crc8<CANONICAL_CRC8_POLYNOMIAL>(CANONICAL_CRC8_INIT, header, 2);
|
||||
|
||||
if (output_.process_bytes(header, sizeof(header), nullptr))
|
||||
return -1;
|
||||
LOG_FIBRE("send payload:\r\n");
|
||||
hexdump(buffer, length);
|
||||
if (output_.process_bytes(buffer, length, nullptr))
|
||||
return -1;
|
||||
|
||||
LOG_FIBRE("send crc16\r\n");
|
||||
uint16_t crc16 = calc_crc16<CANONICAL_CRC16_POLYNOMIAL>(CANONICAL_CRC16_INIT, buffer, length);
|
||||
uint8_t crc16_buffer[] = {
|
||||
(uint8_t)((crc16 >> 8) & 0xff),
|
||||
(uint8_t)((crc16 >> 0) & 0xff)
|
||||
};
|
||||
if (output_.process_bytes(crc16_buffer, 2, nullptr))
|
||||
return -1;
|
||||
LOG_FIBRE("sent!\r\n");
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
|
||||
void JSONDescriptorEndpoint::write_json(size_t id, StreamSink* output) {
|
||||
write_string("{\"name\":\"\",", output);
|
||||
|
||||
// write endpoint ID
|
||||
write_string("\"id\":", output);
|
||||
char id_buf[10];
|
||||
snprintf(id_buf, sizeof(id_buf), "%u", (unsigned)id); // TODO: get rid of printf
|
||||
write_string(id_buf, output);
|
||||
|
||||
write_string(",\"type\":\"json\",\"access\":\"r\"}", output);
|
||||
}
|
||||
|
||||
void JSONDescriptorEndpoint::register_endpoints(Endpoint** list, size_t id, size_t length) {
|
||||
if (id < length)
|
||||
list[id] = this;
|
||||
}
|
||||
|
||||
// Returns part of the JSON interface definition.
|
||||
void JSONDescriptorEndpoint::handle(const uint8_t* input, size_t input_length, StreamSink* output) {
|
||||
// The request must contain a 32 bit integer to specify an offset
|
||||
if (input_length < 4)
|
||||
return;
|
||||
uint32_t offset = 0;
|
||||
read_le<uint32_t>(&offset, input);
|
||||
NullStreamSink output_with_offset = NullStreamSink(offset, *output);
|
||||
|
||||
size_t id = 0;
|
||||
write_string("[", &output_with_offset);
|
||||
json_file_endpoint_.write_json(id, &output_with_offset);
|
||||
id += decltype(json_file_endpoint_)::endpoint_count;
|
||||
write_string(",", &output_with_offset);
|
||||
application_endpoints_->write_json(id, &output_with_offset);
|
||||
write_string("]", &output_with_offset);
|
||||
}
|
||||
|
||||
int BidirectionalPacketBasedChannel::process_packet(const uint8_t* buffer, size_t length) {
|
||||
LOG_FIBRE("got packet of length %d: \r\n", length);
|
||||
hexdump(buffer, length);
|
||||
if (length < 4)
|
||||
return -1;
|
||||
|
||||
uint16_t seq_no = read_le<uint16_t>(&buffer, &length);
|
||||
|
||||
if (seq_no & 0x8000) {
|
||||
// TODO: ack handling
|
||||
} else {
|
||||
// TODO: think about some kind of ordering guarantees
|
||||
// currently the seq_no is just used to associate a response with a request
|
||||
|
||||
uint16_t endpoint_id = read_le<uint16_t>(&buffer, &length);
|
||||
bool expect_response = endpoint_id & 0x8000;
|
||||
endpoint_id &= 0x7fff;
|
||||
|
||||
if (endpoint_id >= n_endpoints_)
|
||||
return -1;
|
||||
|
||||
Endpoint* endpoint = endpoint_list_[endpoint_id];
|
||||
if (!endpoint) {
|
||||
LOG_FIBRE("critical: no endpoint at %d", endpoint_id);
|
||||
return -1;
|
||||
}
|
||||
|
||||
// Verify packet trailer. The expected trailer value depends on the selected endpoint.
|
||||
// For endpoint 0 this is just the protocol version, for all other endpoints it's a
|
||||
// CRC over the entire JSON descriptor tree (this may change in future versions).
|
||||
uint16_t expected_trailer = endpoint_id ? json_crc_ : PROTOCOL_VERSION;
|
||||
uint16_t actual_trailer = buffer[length - 2] | (buffer[length - 1] << 8);
|
||||
if (expected_trailer != actual_trailer) {
|
||||
LOG_FIBRE("trailer mismatch for endpoint %d: expected %04x, got %04x\r\n", endpoint_id, expected_trailer, actual_trailer);
|
||||
return -1;
|
||||
}
|
||||
LOG_FIBRE("trailer ok for endpoint %d\r\n", endpoint_id);
|
||||
|
||||
// TODO: if more bytes than the MTU were requested, should we abort or just return as much as possible?
|
||||
|
||||
uint16_t expected_response_length = read_le<uint16_t>(&buffer, &length);
|
||||
|
||||
// Limit response length according to our local TX buffer size
|
||||
if (expected_response_length > sizeof(tx_buf_) - 2)
|
||||
expected_response_length = sizeof(tx_buf_) - 2;
|
||||
|
||||
MemoryStreamSink output(tx_buf_ + 2, expected_response_length);
|
||||
endpoint->handle(buffer, length - 2, &output);
|
||||
|
||||
// Send response
|
||||
if (expect_response) {
|
||||
size_t actual_response_length = expected_response_length - output.get_free_space() + 2;
|
||||
write_le<uint16_t>(seq_no | 0x8000, tx_buf_);
|
||||
|
||||
LOG_FIBRE("send packet:\r\n");
|
||||
hexdump(tx_buf_, actual_response_length);
|
||||
output_.process_packet(tx_buf_, actual_response_length);
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
bool is_endpoint_ref_valid(endpoint_ref_t endpoint_ref) {
|
||||
return (endpoint_ref.json_crc == json_crc_)
|
||||
&& (endpoint_ref.endpoint_id < n_endpoints_);
|
||||
}
|
||||
|
||||
Endpoint* get_endpoint(endpoint_ref_t endpoint_ref) {
|
||||
if (is_endpoint_ref_valid(endpoint_ref))
|
||||
return endpoint_list_[endpoint_ref.endpoint_id];
|
||||
else
|
||||
return nullptr;
|
||||
}
|
||||
361
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/cpp/Print.cpp
vendored
Normal file
361
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/cpp/Print.cpp
vendored
Normal file
@ -0,0 +1,361 @@
|
||||
/*
|
||||
Print.cpp - Base class that provides print() and println()
|
||||
Copyright (c) 2008 David A. Mellis. All right reserved.
|
||||
|
||||
This library is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU Lesser General Public
|
||||
License as published by the Free Software Foundation; either
|
||||
version 2.1 of the License, or (at your option) any later version.
|
||||
|
||||
This library is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
Lesser General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with this library; if not, write to the Free Software
|
||||
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
|
||||
Modified 23 November 2006 by David A. Mellis
|
||||
Modified December 2014 by Ivan Grokhotkov
|
||||
Modified May 2015 by Michael C. Miller - ESP31B progmem support
|
||||
*/
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
#include <math.h>
|
||||
#include <cstdarg>
|
||||
|
||||
#include "Print.h"
|
||||
extern "C" {
|
||||
#include "time.h"
|
||||
}
|
||||
|
||||
// Public Methods //////////////////////////////////////////////////////////////
|
||||
|
||||
/* default implementation: may be overridden */
|
||||
size_t Print::write(const uint8_t *buffer, size_t size)
|
||||
{
|
||||
size_t n = 0;
|
||||
while(size--) {
|
||||
n += write(*buffer++);
|
||||
}
|
||||
return n;
|
||||
}
|
||||
|
||||
size_t Print::printf(const char *format, ...)
|
||||
{
|
||||
char loc_buf[64];
|
||||
char * temp = loc_buf;
|
||||
va_list arg;
|
||||
va_list copy;
|
||||
va_start(arg, format);
|
||||
va_copy(copy, arg);
|
||||
int len = vsnprintf(temp, sizeof(loc_buf), format, copy);
|
||||
va_end(copy);
|
||||
if(len < 0) {
|
||||
va_end(arg);
|
||||
return 0;
|
||||
};
|
||||
if(len >= sizeof(loc_buf)){
|
||||
temp = (char*) malloc(len+1);
|
||||
if(temp == NULL) {
|
||||
va_end(arg);
|
||||
return 0;
|
||||
}
|
||||
len = vsnprintf(temp, len+1, format, arg);
|
||||
}
|
||||
va_end(arg);
|
||||
len = write((uint8_t*)temp, len);
|
||||
if(temp != loc_buf){
|
||||
free(temp);
|
||||
}
|
||||
return len;
|
||||
}
|
||||
|
||||
size_t Print::print(const __FlashStringHelper *ifsh)
|
||||
{
|
||||
return print(reinterpret_cast<const char *>(ifsh));
|
||||
}
|
||||
|
||||
size_t Print::print(const String &s)
|
||||
{
|
||||
return write(s.c_str(), s.length());
|
||||
}
|
||||
|
||||
size_t Print::print(const char str[])
|
||||
{
|
||||
return write(str);
|
||||
}
|
||||
|
||||
size_t Print::print(char c)
|
||||
{
|
||||
return write(c);
|
||||
}
|
||||
|
||||
size_t Print::print(unsigned char b, int base)
|
||||
{
|
||||
return print((unsigned long) b, base);
|
||||
}
|
||||
|
||||
size_t Print::print(int n, int base)
|
||||
{
|
||||
return print((long) n, base);
|
||||
}
|
||||
|
||||
size_t Print::print(unsigned int n, int base)
|
||||
{
|
||||
return print((unsigned long) n, base);
|
||||
}
|
||||
|
||||
size_t Print::print(long n, int base)
|
||||
{
|
||||
int t = 0;
|
||||
if (base == 10 && n < 0) {
|
||||
t = print('-');
|
||||
n = -n;
|
||||
}
|
||||
return printNumber(static_cast<unsigned long>(n), base) + t;
|
||||
}
|
||||
|
||||
size_t Print::print(unsigned long n, int base)
|
||||
{
|
||||
if(base == 0) {
|
||||
return write(n);
|
||||
} else {
|
||||
return printNumber(n, base);
|
||||
}
|
||||
}
|
||||
|
||||
size_t Print::print(long long n, int base)
|
||||
{
|
||||
int t = 0;
|
||||
if (base == 10 && n < 0) {
|
||||
t = print('-');
|
||||
n = -n;
|
||||
}
|
||||
return printNumber(static_cast<unsigned long long>(n), base) + t;
|
||||
}
|
||||
|
||||
size_t Print::print(unsigned long long n, int base)
|
||||
{
|
||||
if (base == 0) {
|
||||
return write(n);
|
||||
} else {
|
||||
return printNumber(n, base);
|
||||
}
|
||||
}
|
||||
|
||||
size_t Print::print(double n, int digits)
|
||||
{
|
||||
return printFloat(n, digits);
|
||||
}
|
||||
|
||||
size_t Print::println(const __FlashStringHelper *ifsh)
|
||||
{
|
||||
size_t n = print(ifsh);
|
||||
n += println();
|
||||
return n;
|
||||
}
|
||||
|
||||
size_t Print::print(const Printable& x)
|
||||
{
|
||||
return x.printTo(*this);
|
||||
}
|
||||
|
||||
|
||||
size_t Print::println(void)
|
||||
{
|
||||
return print("\r\n");
|
||||
}
|
||||
|
||||
size_t Print::println(const String &s)
|
||||
{
|
||||
size_t n = print(s);
|
||||
n += println();
|
||||
return n;
|
||||
}
|
||||
|
||||
size_t Print::println(const char c[])
|
||||
{
|
||||
size_t n = print(c);
|
||||
n += println();
|
||||
return n;
|
||||
}
|
||||
|
||||
size_t Print::println(char c)
|
||||
{
|
||||
size_t n = print(c);
|
||||
n += println();
|
||||
return n;
|
||||
}
|
||||
|
||||
size_t Print::println(unsigned char b, int base)
|
||||
{
|
||||
size_t n = print(b, base);
|
||||
n += println();
|
||||
return n;
|
||||
}
|
||||
|
||||
size_t Print::println(int num, int base)
|
||||
{
|
||||
size_t n = print(num, base);
|
||||
n += println();
|
||||
return n;
|
||||
}
|
||||
|
||||
size_t Print::println(unsigned int num, int base)
|
||||
{
|
||||
size_t n = print(num, base);
|
||||
n += println();
|
||||
return n;
|
||||
}
|
||||
|
||||
size_t Print::println(long num, int base)
|
||||
{
|
||||
size_t n = print(num, base);
|
||||
n += println();
|
||||
return n;
|
||||
}
|
||||
|
||||
size_t Print::println(unsigned long num, int base)
|
||||
{
|
||||
size_t n = print(num, base);
|
||||
n += println();
|
||||
return n;
|
||||
}
|
||||
|
||||
size_t Print::println(long long num, int base)
|
||||
{
|
||||
size_t n = print(num, base);
|
||||
n += println();
|
||||
return n;
|
||||
}
|
||||
|
||||
size_t Print::println(unsigned long long num, int base)
|
||||
{
|
||||
size_t n = print(num, base);
|
||||
n += println();
|
||||
return n;
|
||||
}
|
||||
|
||||
size_t Print::println(double num, int digits)
|
||||
{
|
||||
size_t n = print(num, digits);
|
||||
n += println();
|
||||
return n;
|
||||
}
|
||||
|
||||
size_t Print::println(const Printable& x)
|
||||
{
|
||||
size_t n = print(x);
|
||||
n += println();
|
||||
return n;
|
||||
}
|
||||
|
||||
size_t Print::println(struct tm * timeinfo, const char * format)
|
||||
{
|
||||
size_t n = print(timeinfo, format);
|
||||
n += println();
|
||||
return n;
|
||||
}
|
||||
|
||||
// Private Methods /////////////////////////////////////////////////////////////
|
||||
|
||||
size_t Print::printNumber(unsigned long n, uint8_t base)
|
||||
{
|
||||
char buf[8 * sizeof(n) + 1]; // Assumes 8-bit chars plus zero byte.
|
||||
char *str = &buf[sizeof(buf) - 1];
|
||||
|
||||
*str = '\0';
|
||||
|
||||
// prevent crash if called with base == 1
|
||||
if(base < 2) {
|
||||
base = 10;
|
||||
}
|
||||
|
||||
do {
|
||||
char c = n % base;
|
||||
n /= base;
|
||||
|
||||
*--str = c < 10 ? c + '0' : c + 'A' - 10;
|
||||
} while (n);
|
||||
|
||||
return write(str);
|
||||
}
|
||||
|
||||
size_t Print::printNumber(unsigned long long n, uint8_t base)
|
||||
{
|
||||
char buf[8 * sizeof(n) + 1]; // Assumes 8-bit chars plus zero byte.
|
||||
char* str = &buf[sizeof(buf) - 1];
|
||||
|
||||
*str = '\0';
|
||||
|
||||
// prevent crash if called with base == 1
|
||||
if (base < 2) {
|
||||
base = 10;
|
||||
}
|
||||
|
||||
do {
|
||||
auto m = n;
|
||||
n /= base;
|
||||
char c = m - base * n;
|
||||
|
||||
*--str = c < 10 ? c + '0' : c + 'A' - 10;
|
||||
} while (n);
|
||||
|
||||
return write(str);
|
||||
}
|
||||
|
||||
size_t Print::printFloat(double number, uint8_t digits)
|
||||
{
|
||||
size_t n = 0;
|
||||
|
||||
if(isnan(number)) {
|
||||
return print("nan");
|
||||
}
|
||||
if(isinf(number)) {
|
||||
return print("inf");
|
||||
}
|
||||
if(number > 4294967040.0) {
|
||||
return print("ovf"); // constant determined empirically
|
||||
}
|
||||
if(number < -4294967040.0) {
|
||||
return print("ovf"); // constant determined empirically
|
||||
}
|
||||
|
||||
// Handle negative numbers
|
||||
if(number < 0.0) {
|
||||
n += print('-');
|
||||
number = -number;
|
||||
}
|
||||
|
||||
// Round correctly so that print(1.999, 2) prints as "2.00"
|
||||
double rounding = 0.5;
|
||||
for(uint8_t i = 0; i < digits; ++i) {
|
||||
rounding /= 10.0;
|
||||
}
|
||||
|
||||
number += rounding;
|
||||
|
||||
// Extract the integer part of the number and print it
|
||||
unsigned long int_part = (unsigned long) number;
|
||||
double remainder = number - (double) int_part;
|
||||
n += print(int_part);
|
||||
|
||||
// Print the decimal point, but only if there are digits beyond
|
||||
if(digits > 0) {
|
||||
n += print(".");
|
||||
}
|
||||
|
||||
// Extract digits from the remainder one at a time
|
||||
while(digits-- > 0) {
|
||||
remainder *= 10.0;
|
||||
int toPrint = int(remainder);
|
||||
n += print(toPrint);
|
||||
remainder -= toPrint;
|
||||
}
|
||||
|
||||
return n;
|
||||
}
|
||||
113
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/cpp/Print.h
vendored
Normal file
113
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/cpp/Print.h
vendored
Normal file
@ -0,0 +1,113 @@
|
||||
/*
|
||||
Print.h - Base class that provides print() and println()
|
||||
Copyright (c) 2008 David A. Mellis. All right reserved.
|
||||
|
||||
This library is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU Lesser General Public
|
||||
License as published by the Free Software Foundation; either
|
||||
version 2.1 of the License, or (at your option) any later version.
|
||||
|
||||
This library is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
Lesser General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with this library; if not, write to the Free Software
|
||||
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
*/
|
||||
|
||||
#ifndef Print_h
|
||||
#define Print_h
|
||||
|
||||
#include <stdint.h>
|
||||
#include <stddef.h>
|
||||
|
||||
#include "WString.h"
|
||||
#include "Printable.h"
|
||||
|
||||
#define DEC 10
|
||||
#define HEX 16
|
||||
#define OCT 8
|
||||
#define BIN 2
|
||||
|
||||
class Print
|
||||
{
|
||||
private:
|
||||
int write_error;
|
||||
size_t printNumber(unsigned long, uint8_t);
|
||||
size_t printNumber(unsigned long long, uint8_t);
|
||||
size_t printFloat(double, uint8_t);
|
||||
protected:
|
||||
void setWriteError(int err = 1)
|
||||
{
|
||||
write_error = err;
|
||||
}
|
||||
public:
|
||||
Print() :
|
||||
write_error(0)
|
||||
{
|
||||
}
|
||||
virtual ~Print() {}
|
||||
int getWriteError()
|
||||
{
|
||||
return write_error;
|
||||
}
|
||||
void clearWriteError()
|
||||
{
|
||||
setWriteError(0);
|
||||
}
|
||||
|
||||
virtual size_t write(uint8_t) = 0;
|
||||
size_t write(const char *str)
|
||||
{
|
||||
if(str == NULL) {
|
||||
return 0;
|
||||
}
|
||||
return write((const uint8_t *) str, strlen(str));
|
||||
}
|
||||
virtual size_t write(const uint8_t *buffer, size_t size);
|
||||
size_t write(const char *buffer, size_t size)
|
||||
{
|
||||
return write((const uint8_t *) buffer, size);
|
||||
}
|
||||
|
||||
size_t printf(const char * format, ...) __attribute__ ((format (printf, 2, 3)));
|
||||
|
||||
// add availableForWrite to make compatible with Arduino Print.h
|
||||
// default to zero, meaning "a single write may block"
|
||||
// should be overriden by subclasses with buffering
|
||||
virtual int availableForWrite() { return 0; }
|
||||
size_t print(const __FlashStringHelper *);
|
||||
size_t print(const String &);
|
||||
size_t print(const char[]);
|
||||
size_t print(char);
|
||||
size_t print(unsigned char, int = DEC);
|
||||
size_t print(int, int = DEC);
|
||||
size_t print(unsigned int, int = DEC);
|
||||
size_t print(long, int = DEC);
|
||||
size_t print(unsigned long, int = DEC);
|
||||
size_t print(long long, int = DEC);
|
||||
size_t print(unsigned long long, int = DEC);
|
||||
size_t print(double, int = 2);
|
||||
size_t print(const Printable&);
|
||||
size_t print(struct tm * timeinfo, const char * format = NULL);
|
||||
|
||||
size_t println(const __FlashStringHelper *);
|
||||
size_t println(const String &s);
|
||||
size_t println(const char[]);
|
||||
size_t println(char);
|
||||
size_t println(unsigned char, int = DEC);
|
||||
size_t println(int, int = DEC);
|
||||
size_t println(unsigned int, int = DEC);
|
||||
size_t println(long, int = DEC);
|
||||
size_t println(unsigned long, int = DEC);
|
||||
size_t println(long long, int = DEC);
|
||||
size_t println(unsigned long long, int = DEC);
|
||||
size_t println(double, int = 2);
|
||||
size_t println(const Printable&);
|
||||
size_t println(struct tm * timeinfo, const char * format = NULL);
|
||||
size_t println(void);
|
||||
};
|
||||
|
||||
#endif
|
||||
41
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/cpp/Printable.h
vendored
Normal file
41
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/cpp/Printable.h
vendored
Normal file
@ -0,0 +1,41 @@
|
||||
/*
|
||||
Printable.h - Interface class that allows printing of complex types
|
||||
Copyright (c) 2011 Adrian McEwen. All right reserved.
|
||||
|
||||
This library is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU Lesser General Public
|
||||
License as published by the Free Software Foundation; either
|
||||
version 2.1 of the License, or (at your option) any later version.
|
||||
|
||||
This library is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
Lesser General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with this library; if not, write to the Free Software
|
||||
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
*/
|
||||
|
||||
#ifndef Printable_h
|
||||
#define Printable_h
|
||||
|
||||
#include <stdlib.h>
|
||||
|
||||
class Print;
|
||||
|
||||
/** The Printable class provides a way for new classes to allow themselves to be printed.
|
||||
By deriving from Printable and implementing the printTo method, it will then be possible
|
||||
for users to print out instances of this class by passing them into the usual
|
||||
Print::print and Print::println methods.
|
||||
*/
|
||||
|
||||
class Printable
|
||||
{
|
||||
public:
|
||||
virtual ~Printable() {}
|
||||
virtual size_t printTo(Print& p) const = 0;
|
||||
};
|
||||
|
||||
#endif
|
||||
|
||||
595
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/cpp/U8g2lib.hpp
vendored
Normal file
595
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/cpp/U8g2lib.hpp
vendored
Normal file
@ -0,0 +1,595 @@
|
||||
#ifndef U8G2LIB_HH
|
||||
#define U8G2LIB_HH
|
||||
|
||||
#include <Print.h>
|
||||
#include "U8x8lib.h"
|
||||
#include "u8g2.h"
|
||||
#include "soft_i2c.h"
|
||||
|
||||
extern I2C_HandleTypeDef *U8G2_I2C_HANDLE;
|
||||
extern SPI_HandleTypeDef *U8G2_SPI_HANDLE;
|
||||
|
||||
class U8G2 : public Print
|
||||
{
|
||||
protected:
|
||||
u8g2_t u8g2;
|
||||
u8x8_char_cb cpp_next_cb; /* the cpp interface has its own decoding function for the Arduino print command */
|
||||
public:
|
||||
u8g2_uint_t tx, ty;
|
||||
|
||||
U8G2(void)
|
||||
{
|
||||
cpp_next_cb = u8x8_ascii_next;
|
||||
home();
|
||||
}
|
||||
|
||||
u8x8_t *getU8x8(void)
|
||||
{ return u8g2_GetU8x8(&u8g2); }
|
||||
|
||||
u8g2_t *getU8g2(void)
|
||||
{ return &u8g2; }
|
||||
|
||||
void sendF(const char *fmt, ...)
|
||||
{
|
||||
va_list va;
|
||||
va_start(va, fmt);
|
||||
u8x8_cad_vsendf(u8g2_GetU8x8(&u8g2), fmt, va);
|
||||
va_end(va);
|
||||
}
|
||||
|
||||
|
||||
uint32_t getBusClock(void)
|
||||
{ return u8g2_GetU8x8(&u8g2)->bus_clock; }
|
||||
|
||||
void setBusClock(uint32_t clock_speed)
|
||||
{ u8g2_GetU8x8(&u8g2)->bus_clock = clock_speed; }
|
||||
|
||||
void setI2CAddress(uint8_t adr)
|
||||
{ u8g2_SetI2CAddress(&u8g2, adr); }
|
||||
|
||||
|
||||
void enableUTF8Print(void)
|
||||
{ cpp_next_cb = u8x8_utf8_next; }
|
||||
|
||||
void disableUTF8Print(void)
|
||||
{ cpp_next_cb = u8x8_ascii_next; }
|
||||
|
||||
/* u8x8 interface */
|
||||
uint8_t getCols(void)
|
||||
{ return u8x8_GetCols(u8g2_GetU8x8(&u8g2)); }
|
||||
|
||||
uint8_t getRows(void)
|
||||
{ return u8x8_GetRows(u8g2_GetU8x8(&u8g2)); }
|
||||
|
||||
void drawTile(uint8_t x, uint8_t y, uint8_t cnt, uint8_t *tile_ptr)
|
||||
{
|
||||
u8x8_DrawTile(u8g2_GetU8x8(&u8g2), x, y, cnt, tile_ptr);
|
||||
}
|
||||
|
||||
/* return 0 for no event or U8X8_MSG_GPIO_MENU_SELECT, */
|
||||
/* U8X8_MSG_GPIO_MENU_NEXT, U8X8_MSG_GPIO_MENU_PREV, */
|
||||
/* U8X8_MSG_GPIO_MENU_HOME */
|
||||
uint8_t getMenuEvent(void)
|
||||
{ return u8x8_GetMenuEvent(u8g2_GetU8x8(&u8g2)); }
|
||||
|
||||
void initDisplay(void)
|
||||
{
|
||||
u8g2_InitDisplay(&u8g2);
|
||||
}
|
||||
|
||||
void clearDisplay(void)
|
||||
{
|
||||
u8g2_ClearDisplay(&u8g2);
|
||||
}
|
||||
|
||||
void setPowerSave(uint8_t is_enable)
|
||||
{
|
||||
u8g2_SetPowerSave(&u8g2, is_enable);
|
||||
}
|
||||
|
||||
void setFlipMode(uint8_t mode)
|
||||
{
|
||||
u8g2_SetFlipMode(&u8g2, mode);
|
||||
}
|
||||
|
||||
void setContrast(uint8_t value)
|
||||
{
|
||||
u8g2_SetContrast(&u8g2, value);
|
||||
}
|
||||
|
||||
void setDisplayRotation(const u8g2_cb_t *u8g2_cb)
|
||||
{
|
||||
u8g2_SetDisplayRotation(&u8g2, u8g2_cb);
|
||||
}
|
||||
|
||||
|
||||
bool Init()
|
||||
{
|
||||
if (U8G2_I2C_HANDLE->Instance == I2C_SOFT)
|
||||
Soft_I2C_Init();
|
||||
|
||||
/* note: call to u8x8_utf8_init is not required here, this is done in the setup procedures before */
|
||||
setPowerSave(1);
|
||||
initDisplay();
|
||||
clearDisplay();
|
||||
clearBuffer();
|
||||
setPowerSave(0);
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
void beginSimple()
|
||||
{
|
||||
/* does not clear the display and does not wake up the display */
|
||||
/* user is responsible for calling clearDisplay() and setPowerSave(0) */
|
||||
initDisplay();
|
||||
}
|
||||
|
||||
/* u8g2 */
|
||||
|
||||
#ifdef U8G2_WITH_CLIP_WINDOW_SUPPORT
|
||||
|
||||
void setMaxClipWindow()
|
||||
{ u8g2_SetMaxClipWindow(&u8g2); }
|
||||
|
||||
void setClipWindow(u8g2_uint_t clip_x0, u8g2_uint_t clip_y0, u8g2_uint_t clip_x1, u8g2_uint_t clip_y1)
|
||||
{
|
||||
u8g2_SetClipWindow(&u8g2, clip_x0, clip_y0, clip_x1, clip_y1);
|
||||
}
|
||||
|
||||
#endif /* U8G2_WITH_CLIP_WINDOW_SUPPORT */
|
||||
|
||||
|
||||
u8g2_uint_t getDisplayHeight(void)
|
||||
{ return u8g2_GetDisplayHeight(&u8g2); }
|
||||
|
||||
u8g2_uint_t getDisplayWidth(void)
|
||||
{ return u8g2_GetDisplayWidth(&u8g2); }
|
||||
|
||||
|
||||
/* u8g2_buffer.c */
|
||||
void sendBuffer(void)
|
||||
{ u8g2_SendBuffer(&u8g2); }
|
||||
|
||||
void clearBuffer(void)
|
||||
{ u8g2_ClearBuffer(&u8g2); }
|
||||
|
||||
void firstPage(void)
|
||||
{ u8g2_FirstPage(&u8g2); }
|
||||
|
||||
uint8_t nextPage(void)
|
||||
{ return u8g2_NextPage(&u8g2); }
|
||||
|
||||
uint8_t *getBufferPtr(void)
|
||||
{ return u8g2_GetBufferPtr(&u8g2); }
|
||||
|
||||
uint8_t getBufferTileHeight(void)
|
||||
{ return u8g2_GetBufferTileHeight(&u8g2); }
|
||||
|
||||
uint8_t getBufferTileWidth(void)
|
||||
{ return u8g2_GetBufferTileWidth(&u8g2); }
|
||||
|
||||
uint8_t getPageCurrTileRow(void)
|
||||
{ return u8g2_GetBufferCurrTileRow(&u8g2); } // obsolete
|
||||
void setPageCurrTileRow(uint8_t row)
|
||||
{ u8g2_SetBufferCurrTileRow(&u8g2, row); } // obsolete
|
||||
uint8_t getBufferCurrTileRow(void)
|
||||
{ return u8g2_GetBufferCurrTileRow(&u8g2); }
|
||||
|
||||
void setBufferCurrTileRow(uint8_t row)
|
||||
{ u8g2_SetBufferCurrTileRow(&u8g2, row); }
|
||||
|
||||
// this should be renamed to setBufferAutoClear
|
||||
void setAutoPageClear(uint8_t mode)
|
||||
{ u8g2_SetAutoPageClear(&u8g2, mode); }
|
||||
|
||||
void updateDisplayArea(uint8_t tx, uint8_t ty, uint8_t tw, uint8_t th)
|
||||
{ u8g2_UpdateDisplayArea(&u8g2, tx, ty, tw, th); }
|
||||
|
||||
void updateDisplay(void)
|
||||
{ u8g2_UpdateDisplay(&u8g2); }
|
||||
|
||||
void refreshDisplay(void)
|
||||
{ u8x8_RefreshDisplay(u8g2_GetU8x8(&u8g2)); }
|
||||
|
||||
|
||||
/* clib/u8g2.hvline.c */
|
||||
void setDrawColor(uint8_t color_index)
|
||||
{ u8g2_SetDrawColor(&u8g2, color_index); }
|
||||
|
||||
uint8_t getDrawColor(void)
|
||||
{ return u8g2_GetDrawColor(&u8g2); }
|
||||
|
||||
void drawPixel(u8g2_uint_t x, u8g2_uint_t y)
|
||||
{ u8g2_DrawPixel(&u8g2, x, y); }
|
||||
|
||||
void drawHLine(u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t w)
|
||||
{ u8g2_DrawHLine(&u8g2, x, y, w); }
|
||||
|
||||
void drawVLine(u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t h)
|
||||
{ u8g2_DrawVLine(&u8g2, x, y, h); }
|
||||
|
||||
void drawHVLine(u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t len, uint8_t dir)
|
||||
{
|
||||
u8g2_DrawHVLine(&u8g2, x, y, len, dir);
|
||||
}
|
||||
|
||||
/* u8g2_box.c */
|
||||
void drawFrame(u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t w, u8g2_uint_t h)
|
||||
{ u8g2_DrawFrame(&u8g2, x, y, w, h); }
|
||||
|
||||
void drawRFrame(u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t w, u8g2_uint_t h, u8g2_uint_t r)
|
||||
{ u8g2_DrawRFrame(&u8g2, x, y, w, h, r); }
|
||||
|
||||
void drawBox(u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t w, u8g2_uint_t h)
|
||||
{ u8g2_DrawBox(&u8g2, x, y, w, h); }
|
||||
|
||||
void drawRBox(u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t w, u8g2_uint_t h, u8g2_uint_t r)
|
||||
{ u8g2_DrawRBox(&u8g2, x, y, w, h, r); }
|
||||
|
||||
/* u8g2_circle.c */
|
||||
void drawCircle(u8g2_uint_t x0, u8g2_uint_t y0, u8g2_uint_t rad, uint8_t opt = U8G2_DRAW_ALL)
|
||||
{ u8g2_DrawCircle(&u8g2, x0, y0, rad, opt); }
|
||||
|
||||
void drawDisc(u8g2_uint_t x0, u8g2_uint_t y0, u8g2_uint_t rad, uint8_t opt = U8G2_DRAW_ALL)
|
||||
{ u8g2_DrawDisc(&u8g2, x0, y0, rad, opt); }
|
||||
|
||||
void drawEllipse(u8g2_uint_t x0, u8g2_uint_t y0, u8g2_uint_t rx, u8g2_uint_t ry, uint8_t opt = U8G2_DRAW_ALL)
|
||||
{ u8g2_DrawEllipse(&u8g2, x0, y0, rx, ry, opt); }
|
||||
|
||||
void drawFilledEllipse(u8g2_uint_t x0, u8g2_uint_t y0, u8g2_uint_t rx, u8g2_uint_t ry, uint8_t opt = U8G2_DRAW_ALL)
|
||||
{ u8g2_DrawFilledEllipse(&u8g2, x0, y0, rx, ry, opt); }
|
||||
|
||||
/* u8g2_line.c */
|
||||
void drawLine(u8g2_uint_t x1, u8g2_uint_t y1, u8g2_uint_t x2, u8g2_uint_t y2)
|
||||
{ u8g2_DrawLine(&u8g2, x1, y1, x2, y2); }
|
||||
|
||||
/* u8g2_bitmap.c */
|
||||
void setBitmapMode(uint8_t is_transparent)
|
||||
{ u8g2_SetBitmapMode(&u8g2, is_transparent); }
|
||||
|
||||
void drawBitmap(u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t cnt, u8g2_uint_t h, const uint8_t *bitmap)
|
||||
{ u8g2_DrawBitmap(&u8g2, x, y, cnt, h, bitmap); }
|
||||
|
||||
void drawXBM(u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t w, u8g2_uint_t h, const uint8_t *bitmap)
|
||||
{ u8g2_DrawXBM(&u8g2, x, y, w, h, bitmap); }
|
||||
|
||||
void drawXBMP(u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t w, u8g2_uint_t h, const uint8_t *bitmap)
|
||||
{ u8g2_DrawXBMP(&u8g2, x, y, w, h, bitmap); }
|
||||
|
||||
|
||||
/* u8g2_polygon.c */
|
||||
void drawTriangle(int16_t x0, int16_t y0, int16_t x1, int16_t y1, int16_t x2, int16_t y2)
|
||||
{ u8g2_DrawTriangle(&u8g2, x0, y0, x1, y1, x2, y2); }
|
||||
|
||||
/* u8log_u8g2.c */
|
||||
void drawLog(u8g2_uint_t x, u8g2_uint_t y, class U8G2LOG &u8g2log);
|
||||
|
||||
/* u8g2_font.c */
|
||||
|
||||
void setFont(const uint8_t *font)
|
||||
{ u8g2_SetFont(&u8g2, font); }
|
||||
|
||||
void setFontMode(uint8_t is_transparent)
|
||||
{ u8g2_SetFontMode(&u8g2, is_transparent); }
|
||||
|
||||
void setFontDirection(uint8_t dir)
|
||||
{ u8g2_SetFontDirection(&u8g2, dir); }
|
||||
|
||||
int8_t getAscent(void)
|
||||
{ return u8g2_GetAscent(&u8g2); }
|
||||
|
||||
int8_t getDescent(void)
|
||||
{ return u8g2_GetDescent(&u8g2); }
|
||||
|
||||
void setFontPosBaseline(void)
|
||||
{ u8g2_SetFontPosBaseline(&u8g2); }
|
||||
|
||||
void setFontPosBottom(void)
|
||||
{ u8g2_SetFontPosBottom(&u8g2); }
|
||||
|
||||
void setFontPosTop(void)
|
||||
{ u8g2_SetFontPosTop(&u8g2); }
|
||||
|
||||
void setFontPosCenter(void)
|
||||
{ u8g2_SetFontPosCenter(&u8g2); }
|
||||
|
||||
void setFontRefHeightText(void)
|
||||
{ u8g2_SetFontRefHeightText(&u8g2); }
|
||||
|
||||
void setFontRefHeightExtendedText(void)
|
||||
{ u8g2_SetFontRefHeightExtendedText(&u8g2); }
|
||||
|
||||
void setFontRefHeightAll(void)
|
||||
{ u8g2_SetFontRefHeightAll(&u8g2); }
|
||||
|
||||
|
||||
/*
|
||||
uint8_t u8g2_IsGlyph(u8g2_t *u8g2, uint16_t requested_encoding);
|
||||
int8_t u8g2_GetGlyphWidth(u8g2_t *u8g2, uint16_t requested_encoding);
|
||||
u8g2_uint_t u8g2_GetStrWidth(u8g2_t *u8g2, const char *s);
|
||||
u8g2_uint_t u8g2_GetUTF8Width(u8g2_t *u8g2, const char *str);
|
||||
*/
|
||||
|
||||
u8g2_uint_t drawGlyph(u8g2_uint_t x, u8g2_uint_t y, uint16_t encoding)
|
||||
{ return u8g2_DrawGlyph(&u8g2, x, y, encoding); }
|
||||
|
||||
u8g2_uint_t drawStr(u8g2_uint_t x, u8g2_uint_t y, const char *s)
|
||||
{ return u8g2_DrawStr(&u8g2, x, y, s); }
|
||||
|
||||
u8g2_uint_t drawUTF8(u8g2_uint_t x, u8g2_uint_t y, const char *s)
|
||||
{ return u8g2_DrawUTF8(&u8g2, x, y, s); }
|
||||
|
||||
u8g2_uint_t drawExtUTF8(u8g2_uint_t x, u8g2_uint_t y, uint8_t to_left, const uint16_t *kerning_table, const char *s)
|
||||
{ return u8g2_DrawExtUTF8(&u8g2, x, y, to_left, kerning_table, s); }
|
||||
|
||||
|
||||
u8g2_uint_t getStrWidth(const char *s)
|
||||
{ return u8g2_GetStrWidth(&u8g2, s); }
|
||||
|
||||
u8g2_uint_t getUTF8Width(const char *s)
|
||||
{ return u8g2_GetUTF8Width(&u8g2, s); }
|
||||
|
||||
// not required any more, enable UTF8 for print
|
||||
//void printUTF8(const char *s) { tx += u8g2_DrawUTF8(&u8g2, tx, ty, s); }
|
||||
|
||||
/* screenshot functions for full buffer mode */
|
||||
/* vertical top lsb memory architecture */
|
||||
void writeBufferPBM(Print &p);
|
||||
|
||||
void writeBufferXBM(Print &p);
|
||||
/* horizontal right lsb memory architecture */
|
||||
/* SH1122, LD7032, ST7920, ST7986, LC7981, T6963, SED1330, RA8835, MAX7219, LS0 */
|
||||
void writeBufferPBM2(Print &p);
|
||||
|
||||
void writeBufferXBM2(Print &p);
|
||||
|
||||
/* virtual function for print base class */
|
||||
size_t write(uint8_t v)
|
||||
{
|
||||
uint16_t e = cpp_next_cb(&(u8g2.u8x8), v);
|
||||
|
||||
if (e < 0x0fffe)
|
||||
{
|
||||
u8g2_uint_t delta = u8g2_DrawGlyph(&u8g2, tx, ty, e);
|
||||
|
||||
#ifdef U8G2_WITH_FONT_ROTATION
|
||||
switch (u8g2.font_decode.dir)
|
||||
{
|
||||
case 0:
|
||||
tx += delta;
|
||||
break;
|
||||
case 1:
|
||||
ty += delta;
|
||||
break;
|
||||
case 2:
|
||||
tx -= delta;
|
||||
break;
|
||||
case 3:
|
||||
ty -= delta;
|
||||
break;
|
||||
}
|
||||
|
||||
// requires 10 bytes more on avr
|
||||
//tx = u8g2_add_vector_x(tx, delta, 0, u8g2.font_decode.dir);
|
||||
//ty = u8g2_add_vector_y(ty, delta, 0, u8g2.font_decode.dir);
|
||||
|
||||
#else
|
||||
tx += delta;
|
||||
#endif
|
||||
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
size_t write(const uint8_t *buffer, size_t size)
|
||||
{
|
||||
size_t cnt = 0;
|
||||
while (size > 0)
|
||||
{
|
||||
cnt += write(*buffer++);
|
||||
size--;
|
||||
}
|
||||
return cnt;
|
||||
}
|
||||
|
||||
|
||||
/* user interface */
|
||||
/*
|
||||
uint8_t u8g2_UserInterfaceSelectionList(u8g2_t *u8g2, const char *title, uint8_t start_pos, const char *sl);
|
||||
uint8_t u8g2_UserInterfaceMessage(u8g2_t *u8g2, const char *title1, const char *title2, const char *title3, const char *buttons);
|
||||
uint8_t u8g2_UserInterfaceInputValue(u8g2_t *u8g2, const char *title, const char *pre, uint8_t *value, uint8_t lo, uint8_t hi, uint8_t digits, const char *post);
|
||||
*/
|
||||
|
||||
uint8_t userInterfaceSelectionList(const char *title, uint8_t start_pos, const char *sl)
|
||||
{
|
||||
return u8g2_UserInterfaceSelectionList(&u8g2, title, start_pos, sl);
|
||||
}
|
||||
|
||||
uint8_t userInterfaceMessage(const char *title1, const char *title2, const char *title3, const char *buttons)
|
||||
{
|
||||
return u8g2_UserInterfaceMessage(&u8g2, title1, title2, title3, buttons);
|
||||
}
|
||||
|
||||
uint8_t
|
||||
userInterfaceInputValue(const char *title, const char *pre, uint8_t *value, uint8_t lo, uint8_t hi, uint8_t digits,
|
||||
const char *post)
|
||||
{
|
||||
return u8g2_UserInterfaceInputValue(&u8g2, title, pre, value, lo, hi, digits, post);
|
||||
}
|
||||
|
||||
|
||||
/* LiquidCrystal compatible functions */
|
||||
void home(void)
|
||||
{
|
||||
tx = 0;
|
||||
ty = 0;
|
||||
u8x8_utf8_init(u8g2_GetU8x8(&u8g2));
|
||||
}
|
||||
|
||||
void clear(void)
|
||||
{
|
||||
home();
|
||||
clearDisplay();
|
||||
clearBuffer();
|
||||
}
|
||||
|
||||
void noDisplay(void)
|
||||
{ u8g2_SetPowerSave(&u8g2, 1); }
|
||||
|
||||
void display(void)
|
||||
{ u8g2_SetPowerSave(&u8g2, 0); }
|
||||
|
||||
void setCursor(u8g2_uint_t x, u8g2_uint_t y)
|
||||
{
|
||||
tx = x;
|
||||
ty = y;
|
||||
}
|
||||
|
||||
/* u8glib compatible functions */
|
||||
void sleepOn(void)
|
||||
{ u8g2_SetPowerSave(&u8g2, 1); }
|
||||
|
||||
void sleepOff(void)
|
||||
{ u8g2_SetPowerSave(&u8g2, 0); }
|
||||
|
||||
void setColorIndex(uint8_t color_index)
|
||||
{ u8g2_SetDrawColor(&u8g2, color_index); }
|
||||
|
||||
uint8_t getColorIndex(void)
|
||||
{ return u8g2_GetDrawColor(&u8g2); }
|
||||
|
||||
int8_t getFontAscent(void)
|
||||
{ return u8g2_GetAscent(&u8g2); }
|
||||
|
||||
int8_t getFontDescent(void)
|
||||
{ return u8g2_GetDescent(&u8g2); }
|
||||
|
||||
int8_t getMaxCharHeight(void)
|
||||
{ return u8g2_GetMaxCharHeight(&u8g2); }
|
||||
|
||||
int8_t getMaxCharWidth(void)
|
||||
{ return u8g2_GetMaxCharWidth(&u8g2); }
|
||||
|
||||
u8g2_uint_t getHeight()
|
||||
{ return u8g2_GetDisplayHeight(&u8g2); }
|
||||
|
||||
u8g2_uint_t getWidth()
|
||||
{ return u8g2_GetDisplayWidth(&u8g2); }
|
||||
};
|
||||
|
||||
void u8g2_print_callback(const char *s); /* U8g2lib.cpp */
|
||||
|
||||
|
||||
class U8G2LOG : public Print
|
||||
{
|
||||
|
||||
public:
|
||||
u8log_t u8log;
|
||||
|
||||
/* the constructor does nothing, use begin() instead */
|
||||
U8G2LOG(void)
|
||||
{}
|
||||
|
||||
/* connect to u8g2, draw to u8g2 whenever required */
|
||||
bool begin(class U8G2 &u8g2, uint8_t width, uint8_t height, uint8_t *buf)
|
||||
{
|
||||
u8log_Init(&u8log, width, height, buf);
|
||||
u8log_SetCallback(&u8log, u8log_u8g2_cb, u8g2.getU8g2());
|
||||
return true;
|
||||
}
|
||||
|
||||
/* disconnected version, manual redraw required */
|
||||
bool begin(uint8_t width, uint8_t height, uint8_t *buf)
|
||||
{
|
||||
u8log_Init(&u8log, width, height, buf);
|
||||
return true;
|
||||
}
|
||||
|
||||
void setLineHeightOffset(int8_t line_height_offset)
|
||||
{
|
||||
u8log_SetLineHeightOffset(&u8log, line_height_offset);
|
||||
}
|
||||
|
||||
void setRedrawMode(uint8_t is_redraw_line_for_each_char)
|
||||
{
|
||||
u8log_SetRedrawMode(&u8log, is_redraw_line_for_each_char);
|
||||
}
|
||||
|
||||
/* virtual function for print base class */
|
||||
size_t write(uint8_t v)
|
||||
{
|
||||
u8log_WriteChar(&u8log, v);
|
||||
return 1;
|
||||
}
|
||||
|
||||
size_t write(const uint8_t *buffer, size_t size)
|
||||
{
|
||||
size_t cnt = 0;
|
||||
while (size > 0)
|
||||
{
|
||||
cnt += write(*buffer++);
|
||||
size--;
|
||||
}
|
||||
return cnt;
|
||||
}
|
||||
|
||||
void writeString(const char *s)
|
||||
{ u8log_WriteString(&u8log, s); }
|
||||
|
||||
void writeChar(uint8_t c)
|
||||
{ u8log_WriteChar(&u8log, c); }
|
||||
|
||||
void writeHex8(uint8_t b)
|
||||
{ u8log_WriteHex8(&u8log, b); }
|
||||
|
||||
void writeHex16(uint16_t v)
|
||||
{ u8log_WriteHex16(&u8log, v); }
|
||||
|
||||
void writeHex32(uint32_t v)
|
||||
{ u8log_WriteHex32(&u8log, v); }
|
||||
|
||||
void writeDec8(uint8_t v, uint8_t d)
|
||||
{ u8log_WriteDec8(&u8log, v, d); }
|
||||
|
||||
void writeDec16(uint8_t v, uint8_t d)
|
||||
{ u8log_WriteDec16(&u8log, v, d); }
|
||||
};
|
||||
|
||||
/* u8log_u8g2.c */
|
||||
inline void U8G2::drawLog(u8g2_uint_t x, u8g2_uint_t y, class U8G2LOG &u8g2log)
|
||||
{
|
||||
u8g2_DrawLog(&u8g2, x, y, &(u8g2log.u8log));
|
||||
}
|
||||
|
||||
|
||||
class U8G2_BITMAP : public U8G2
|
||||
{
|
||||
public:
|
||||
U8G2_BITMAP(uint16_t pixel_width, uint16_t pixel_height, const u8g2_cb_t *rotation)
|
||||
{
|
||||
u8g2_SetupBitmap(getU8g2(), rotation, pixel_width, pixel_height);
|
||||
}
|
||||
|
||||
// This completely resets various settings, such as the
|
||||
// font, so be sure to re-initialize things
|
||||
void changeSize(uint16_t pixel_width, uint16_t pixel_height)
|
||||
{
|
||||
u8g2_SetupBitmap(getU8g2(), getU8g2()->cb, pixel_width, pixel_height);
|
||||
}
|
||||
};
|
||||
|
||||
class SSD1306 : public U8G2
|
||||
{
|
||||
private:
|
||||
|
||||
public:
|
||||
explicit SSD1306(I2C_HandleTypeDef *_hi2c, const u8g2_cb_t *rotation = U8G2_R3) : U8G2()
|
||||
{
|
||||
U8G2_I2C_HANDLE = _hi2c;
|
||||
u8g2_Setup_ssd1306_i2c_128x80_noname_f(&u8g2, rotation, u8x8_byte_stm32_hw_i2c, u8x8_stm32_gpio_and_delay);
|
||||
}
|
||||
};
|
||||
|
||||
#endif /* _U8G2LIB_HH */
|
||||
|
||||
1827
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/cpp/U8x8lib.cpp
vendored
Normal file
1827
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/cpp/U8x8lib.cpp
vendored
Normal file
File diff suppressed because it is too large
Load Diff
327
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/cpp/U8x8lib.h
vendored
Normal file
327
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/cpp/U8x8lib.h
vendored
Normal file
@ -0,0 +1,327 @@
|
||||
#ifndef U8X8LIB_HH
|
||||
#define U8X8LIB_HH
|
||||
|
||||
#include <Print.h>
|
||||
#include "u8x8.h"
|
||||
|
||||
#define U8X8_HAVE_HW_I2C
|
||||
|
||||
/* Exported variables --------------------------------------------------------*/
|
||||
extern "C" uint8_t u8x8_byte_stm32_hw_i2c(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr);
|
||||
|
||||
extern "C" uint8_t u8x8_stm32_gpio_and_delay(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, U8X8_UNUSED void *arg_ptr);
|
||||
|
||||
class U8X8 : public Print
|
||||
{
|
||||
protected:
|
||||
u8x8_t u8x8;
|
||||
public:
|
||||
uint8_t tx, ty;
|
||||
|
||||
U8X8(void)
|
||||
{ home(); }
|
||||
|
||||
u8x8_t *getU8x8(void)
|
||||
{ return &u8x8; }
|
||||
|
||||
void sendF(const char *fmt, ...)
|
||||
{
|
||||
va_list va;
|
||||
va_start(va, fmt);
|
||||
u8x8_cad_vsendf(&u8x8, fmt, va);
|
||||
va_end(va);
|
||||
}
|
||||
|
||||
uint32_t getBusClock(void)
|
||||
{ return u8x8.bus_clock; }
|
||||
|
||||
void setBusClock(uint32_t clock_speed)
|
||||
{ u8x8.bus_clock = clock_speed; }
|
||||
|
||||
void setI2CAddress(uint8_t adr)
|
||||
{ u8x8_SetI2CAddress(&u8x8, adr); }
|
||||
|
||||
uint8_t getCols(void)
|
||||
{ return u8x8_GetCols(&u8x8); }
|
||||
|
||||
uint8_t getRows(void)
|
||||
{ return u8x8_GetRows(&u8x8); }
|
||||
|
||||
void drawTile(uint8_t x, uint8_t y, uint8_t cnt, uint8_t *tile_ptr)
|
||||
{
|
||||
u8x8_DrawTile(&u8x8, x, y, cnt, tile_ptr);
|
||||
}
|
||||
|
||||
void initDisplay(void)
|
||||
{
|
||||
u8x8_InitDisplay(&u8x8);
|
||||
}
|
||||
|
||||
void clearDisplay(void)
|
||||
{
|
||||
u8x8_ClearDisplay(&u8x8);
|
||||
}
|
||||
|
||||
void fillDisplay(void)
|
||||
{
|
||||
u8x8_FillDisplay(&u8x8);
|
||||
}
|
||||
|
||||
void setPowerSave(uint8_t is_enable)
|
||||
{
|
||||
u8x8_SetPowerSave(&u8x8, is_enable);
|
||||
}
|
||||
|
||||
bool begin(void)
|
||||
{
|
||||
initDisplay();
|
||||
clearDisplay();
|
||||
setPowerSave(0);
|
||||
return 1;
|
||||
}
|
||||
|
||||
void setFlipMode(uint8_t mode)
|
||||
{
|
||||
u8x8_SetFlipMode(&u8x8, mode);
|
||||
}
|
||||
|
||||
void refreshDisplay(void)
|
||||
{ // Dec 16: Only required for SSD1606
|
||||
u8x8_RefreshDisplay(&u8x8);
|
||||
}
|
||||
|
||||
void clearLine(uint8_t line)
|
||||
{
|
||||
u8x8_ClearLine(&u8x8, line);
|
||||
}
|
||||
|
||||
void setContrast(uint8_t value)
|
||||
{
|
||||
u8x8_SetContrast(&u8x8, value);
|
||||
}
|
||||
|
||||
void setInverseFont(uint8_t value)
|
||||
{
|
||||
u8x8_SetInverseFont(&u8x8, value);
|
||||
}
|
||||
|
||||
void setFont(const uint8_t *font_8x8)
|
||||
{
|
||||
u8x8_SetFont(&u8x8, font_8x8);
|
||||
}
|
||||
|
||||
void drawGlyph(uint8_t x, uint8_t y, uint8_t encoding)
|
||||
{
|
||||
u8x8_DrawGlyph(&u8x8, x, y, encoding);
|
||||
}
|
||||
|
||||
void draw2x2Glyph(uint8_t x, uint8_t y, uint8_t encoding)
|
||||
{
|
||||
u8x8_Draw2x2Glyph(&u8x8, x, y, encoding);
|
||||
}
|
||||
|
||||
void draw1x2Glyph(uint8_t x, uint8_t y, uint8_t encoding)
|
||||
{
|
||||
u8x8_Draw1x2Glyph(&u8x8, x, y, encoding);
|
||||
}
|
||||
|
||||
void drawString(uint8_t x, uint8_t y, const char *s)
|
||||
{
|
||||
u8x8_DrawString(&u8x8, x, y, s);
|
||||
}
|
||||
|
||||
void drawUTF8(uint8_t x, uint8_t y, const char *s)
|
||||
{
|
||||
u8x8_DrawUTF8(&u8x8, x, y, s);
|
||||
}
|
||||
|
||||
void draw2x2String(uint8_t x, uint8_t y, const char *s)
|
||||
{
|
||||
u8x8_Draw2x2String(&u8x8, x, y, s);
|
||||
}
|
||||
|
||||
void draw1x2String(uint8_t x, uint8_t y, const char *s)
|
||||
{
|
||||
u8x8_Draw1x2String(&u8x8, x, y, s);
|
||||
}
|
||||
|
||||
void draw2x2UTF8(uint8_t x, uint8_t y, const char *s)
|
||||
{
|
||||
u8x8_Draw2x2UTF8(&u8x8, x, y, s);
|
||||
}
|
||||
|
||||
void draw1x2UTF8(uint8_t x, uint8_t y, const char *s)
|
||||
{
|
||||
u8x8_Draw1x2UTF8(&u8x8, x, y, s);
|
||||
}
|
||||
|
||||
uint8_t getUTF8Len(const char *s)
|
||||
{
|
||||
return u8x8_GetUTF8Len(&u8x8, s);
|
||||
}
|
||||
|
||||
size_t write(uint8_t v);
|
||||
|
||||
/* code extended and moved to .cpp file, issue 74
|
||||
size_t write(uint8_t v) {
|
||||
u8x8_DrawGlyph(&u8x8, tx, ty, v);
|
||||
tx++;
|
||||
return 1;
|
||||
}
|
||||
*/
|
||||
|
||||
size_t write(const uint8_t *buffer, size_t size)
|
||||
{
|
||||
size_t cnt = 0;
|
||||
while (size > 0)
|
||||
{
|
||||
cnt += write(*buffer++);
|
||||
size--;
|
||||
}
|
||||
return cnt;
|
||||
}
|
||||
|
||||
void inverse(void)
|
||||
{ setInverseFont(1); }
|
||||
|
||||
void noInverse(void)
|
||||
{ setInverseFont(0); }
|
||||
|
||||
/* return 0 for no event or U8X8_MSG_GPIO_MENU_SELECT, */
|
||||
/* U8X8_MSG_GPIO_MENU_NEXT, U8X8_MSG_GPIO_MENU_PREV, */
|
||||
/* U8X8_MSG_GPIO_MENU_HOME */
|
||||
uint8_t getMenuEvent(void)
|
||||
{ return u8x8_GetMenuEvent(&u8x8); }
|
||||
|
||||
uint8_t userInterfaceSelectionList(const char *title, uint8_t start_pos, const char *sl)
|
||||
{
|
||||
return u8x8_UserInterfaceSelectionList(&u8x8, title, start_pos, sl);
|
||||
}
|
||||
|
||||
uint8_t userInterfaceMessage(const char *title1, const char *title2, const char *title3, const char *buttons)
|
||||
{
|
||||
return u8x8_UserInterfaceMessage(&u8x8, title1, title2, title3, buttons);
|
||||
}
|
||||
|
||||
uint8_t
|
||||
userInterfaceInputValue(const char *title, const char *pre, uint8_t *value, uint8_t lo, uint8_t hi, uint8_t digits,
|
||||
const char *post)
|
||||
{
|
||||
return u8x8_UserInterfaceInputValue(&u8x8, title, pre, value, lo, hi, digits, post);
|
||||
}
|
||||
|
||||
/* LiquidCrystal compatible functions */
|
||||
void home(void)
|
||||
{
|
||||
tx = 0;
|
||||
ty = 0;
|
||||
}
|
||||
|
||||
void clear(void)
|
||||
{
|
||||
clearDisplay();
|
||||
home();
|
||||
}
|
||||
|
||||
void noDisplay(void)
|
||||
{ u8x8_SetPowerSave(&u8x8, 1); }
|
||||
|
||||
void display(void)
|
||||
{ u8x8_SetPowerSave(&u8x8, 0); }
|
||||
|
||||
void setCursor(uint8_t x, uint8_t y)
|
||||
{
|
||||
tx = x;
|
||||
ty = y;
|
||||
}
|
||||
|
||||
void drawLog(uint8_t x, uint8_t y, class U8X8LOG &u8x8log);
|
||||
|
||||
};
|
||||
|
||||
class U8X8LOG : public Print
|
||||
{
|
||||
|
||||
public:
|
||||
u8log_t u8log;
|
||||
|
||||
/* the constructor does nothing, use begin() instead */
|
||||
U8X8LOG(void)
|
||||
{}
|
||||
|
||||
/* connect to u8g2, draw to u8g2 whenever required */
|
||||
bool begin(class U8X8 &u8x8, uint8_t width, uint8_t height, uint8_t *buf)
|
||||
{
|
||||
u8log_Init(&u8log, width, height, buf);
|
||||
u8log_SetCallback(&u8log, u8log_u8x8_cb, u8x8.getU8x8());
|
||||
return true;
|
||||
}
|
||||
|
||||
/* disconnected version, manual redraw required */
|
||||
bool begin(uint8_t width, uint8_t height, uint8_t *buf)
|
||||
{
|
||||
u8log_Init(&u8log, width, height, buf);
|
||||
return true;
|
||||
}
|
||||
|
||||
void setLineHeightOffset(int8_t line_height_offset)
|
||||
{
|
||||
u8log_SetLineHeightOffset(&u8log, line_height_offset);
|
||||
}
|
||||
|
||||
void setRedrawMode(uint8_t is_redraw_line_for_each_char)
|
||||
{
|
||||
u8log_SetRedrawMode(&u8log, is_redraw_line_for_each_char);
|
||||
}
|
||||
|
||||
/* virtual function for print base class */
|
||||
size_t write(uint8_t v)
|
||||
{
|
||||
u8log_WriteChar(&u8log, v);
|
||||
return 1;
|
||||
}
|
||||
|
||||
size_t write(const uint8_t *buffer, size_t size)
|
||||
{
|
||||
size_t cnt = 0;
|
||||
while (size > 0)
|
||||
{
|
||||
cnt += write(*buffer++);
|
||||
size--;
|
||||
}
|
||||
return cnt;
|
||||
}
|
||||
|
||||
void writeString(const char *s)
|
||||
{ u8log_WriteString(&u8log, s); }
|
||||
|
||||
void writeChar(uint8_t c)
|
||||
{ u8log_WriteChar(&u8log, c); }
|
||||
|
||||
void writeHex8(uint8_t b)
|
||||
{ u8log_WriteHex8(&u8log, b); }
|
||||
|
||||
void writeHex16(uint16_t v)
|
||||
{ u8log_WriteHex16(&u8log, v); }
|
||||
|
||||
void writeHex32(uint32_t v)
|
||||
{ u8log_WriteHex32(&u8log, v); }
|
||||
|
||||
void writeDec8(uint8_t v, uint8_t d)
|
||||
{ u8log_WriteDec8(&u8log, v, d); }
|
||||
|
||||
void writeDec16(uint8_t v, uint8_t d)
|
||||
{ u8log_WriteDec16(&u8log, v, d); }
|
||||
};
|
||||
|
||||
|
||||
/* u8log_u8x8.c */
|
||||
inline void U8X8::drawLog(uint8_t x, uint8_t y, class U8X8LOG &u8x8log)
|
||||
{
|
||||
u8x8_DrawLog(&u8x8, x, y, &(u8x8log.u8log));
|
||||
}
|
||||
|
||||
|
||||
#endif /* _U8X8LIB_HH */
|
||||
|
||||
|
||||
864
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/cpp/WString.cpp
vendored
Normal file
864
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/cpp/WString.cpp
vendored
Normal file
@ -0,0 +1,864 @@
|
||||
/*
|
||||
WString.cpp - String library for Wiring & Arduino
|
||||
...mostly rewritten by Paul Stoffregen...
|
||||
Copyright (c) 2009-10 Hernando Barragan. All rights reserved.
|
||||
Copyright 2011, Paul Stoffregen, paul@pjrc.com
|
||||
Modified by Ivan Grokhotkov, 2014 - esp8266 support
|
||||
Modified by Michael C. Miller, 2015 - esp8266 progmem support
|
||||
|
||||
This library is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU Lesser General Public
|
||||
License as published by the Free Software Foundation; either
|
||||
version 2.1 of the License, or (at your option) any later version.
|
||||
|
||||
This library is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
Lesser General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with this library; if not, write to the Free Software
|
||||
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
*/
|
||||
|
||||
#include <cstdio>
|
||||
#include "WString.h"
|
||||
#include "stdlib_noniso.h"
|
||||
#include "pgmspace.h"
|
||||
|
||||
/*********************************************/
|
||||
/* Constructors */
|
||||
/*********************************************/
|
||||
|
||||
String::String(const char *cstr) {
|
||||
init();
|
||||
if (cstr)
|
||||
copy(cstr, strlen(cstr));
|
||||
}
|
||||
|
||||
String::String(const String &value) {
|
||||
init();
|
||||
*this = value;
|
||||
}
|
||||
|
||||
String::String(const __FlashStringHelper *pstr) {
|
||||
init();
|
||||
*this = pstr; // see operator =
|
||||
}
|
||||
|
||||
#ifdef __GXX_EXPERIMENTAL_CXX0X__
|
||||
String::String(String &&rval) {
|
||||
init();
|
||||
move(rval);
|
||||
}
|
||||
|
||||
String::String(StringSumHelper &&rval) {
|
||||
init();
|
||||
move(rval);
|
||||
}
|
||||
#endif
|
||||
|
||||
String::String(char c) {
|
||||
init();
|
||||
char buf[2];
|
||||
buf[0] = c;
|
||||
buf[1] = 0;
|
||||
*this = buf;
|
||||
}
|
||||
|
||||
String::String(unsigned char value, unsigned char base) {
|
||||
init();
|
||||
char buf[1 + 8 * sizeof(unsigned char)];
|
||||
utoa(value, buf, base);
|
||||
*this = buf;
|
||||
}
|
||||
|
||||
String::String(int value, unsigned char base) {
|
||||
init();
|
||||
char buf[2 + 8 * sizeof(int)];
|
||||
if (base == 10) {
|
||||
sprintf(buf, "%d", value);
|
||||
} else {
|
||||
itoa(value, buf, base);
|
||||
}
|
||||
*this = buf;
|
||||
}
|
||||
|
||||
String::String(unsigned int value, unsigned char base) {
|
||||
init();
|
||||
char buf[1 + 8 * sizeof(unsigned int)];
|
||||
utoa(value, buf, base);
|
||||
*this = buf;
|
||||
}
|
||||
|
||||
String::String(long value, unsigned char base) {
|
||||
init();
|
||||
char buf[2 + 8 * sizeof(long)];
|
||||
if (base==10) {
|
||||
sprintf(buf, "%ld", value);
|
||||
} else {
|
||||
ltoa(value, buf, base);
|
||||
}
|
||||
*this = buf;
|
||||
}
|
||||
|
||||
String::String(unsigned long value, unsigned char base) {
|
||||
init();
|
||||
char buf[1 + 8 * sizeof(unsigned long)];
|
||||
ultoa(value, buf, base);
|
||||
*this = buf;
|
||||
}
|
||||
|
||||
String::String(float value, unsigned char decimalPlaces) {
|
||||
init();
|
||||
char buf[33];
|
||||
*this = dtostrf(value, (decimalPlaces + 2), decimalPlaces, buf);
|
||||
}
|
||||
|
||||
String::String(double value, unsigned char decimalPlaces) {
|
||||
init();
|
||||
char buf[33];
|
||||
*this = dtostrf(value, (decimalPlaces + 2), decimalPlaces, buf);
|
||||
}
|
||||
|
||||
String::~String() {
|
||||
invalidate();
|
||||
}
|
||||
|
||||
// /*********************************************/
|
||||
// /* Memory Management */
|
||||
// /*********************************************/
|
||||
|
||||
inline void String::init(void) {
|
||||
setSSO(false);
|
||||
setBuffer(nullptr);
|
||||
setCapacity(0);
|
||||
setLen(0);
|
||||
}
|
||||
|
||||
void String::invalidate(void) {
|
||||
if(!isSSO() && wbuffer())
|
||||
free(wbuffer());
|
||||
init();
|
||||
}
|
||||
|
||||
unsigned char String::reserve(unsigned int size) {
|
||||
if(buffer() && capacity() >= size)
|
||||
return 1;
|
||||
if(changeBuffer(size)) {
|
||||
if(len() == 0)
|
||||
wbuffer()[0] = 0;
|
||||
return 1;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
unsigned char String::changeBuffer(unsigned int maxStrLen) {
|
||||
// Can we use SSO here to avoid allocation?
|
||||
if (maxStrLen < sizeof(sso.buff) - 1) {
|
||||
if (isSSO() || !buffer()) {
|
||||
// Already using SSO, nothing to do
|
||||
uint16_t oldLen = len();
|
||||
setSSO(true);
|
||||
setLen(oldLen);
|
||||
return 1;
|
||||
} else { // if bufptr && !isSSO()
|
||||
// Using bufptr, need to shrink into sso.buff
|
||||
char temp[sizeof(sso.buff)];
|
||||
memcpy(temp, buffer(), maxStrLen);
|
||||
free(wbuffer());
|
||||
uint16_t oldLen = len();
|
||||
setSSO(true);
|
||||
memcpy(wbuffer(), temp, maxStrLen);
|
||||
setLen(oldLen);
|
||||
return 1;
|
||||
}
|
||||
}
|
||||
// Fallthrough to normal allocator
|
||||
size_t newSize = (maxStrLen + 16) & (~0xf);
|
||||
// Make sure we can fit newsize in the buffer
|
||||
if (newSize > CAPACITY_MAX) {
|
||||
return false;
|
||||
}
|
||||
uint16_t oldLen = len();
|
||||
char *newbuffer = (char *) realloc(isSSO() ? nullptr : wbuffer(), newSize);
|
||||
if (newbuffer) {
|
||||
size_t oldSize = capacity() + 1; // include NULL.
|
||||
if (isSSO()) {
|
||||
// Copy the SSO buffer into allocated space
|
||||
memmove(newbuffer, sso.buff, sizeof(sso.buff));
|
||||
}
|
||||
if (newSize > oldSize)
|
||||
{
|
||||
memset(newbuffer + oldSize, 0, newSize - oldSize);
|
||||
}
|
||||
setSSO(false);
|
||||
setCapacity(newSize - 1);
|
||||
setBuffer(newbuffer);
|
||||
setLen(oldLen); // Needed in case of SSO where len() never existed
|
||||
return 1;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
// /*********************************************/
|
||||
// /* Copy and Move */
|
||||
// /*********************************************/
|
||||
|
||||
String & String::copy(const char *cstr, unsigned int length) {
|
||||
if(!reserve(length)) {
|
||||
invalidate();
|
||||
return *this;
|
||||
}
|
||||
memmove(wbuffer(), cstr, length + 1);
|
||||
setLen(length);
|
||||
return *this;
|
||||
}
|
||||
|
||||
String & String::copy(const __FlashStringHelper *pstr, unsigned int length) {
|
||||
if (!reserve(length)) {
|
||||
invalidate();
|
||||
return *this;
|
||||
}
|
||||
memcpy_P(wbuffer(), (PGM_P)pstr, length + 1); // We know wbuffer() cannot ever be in PROGMEM, so memcpy safe here
|
||||
setLen(length);
|
||||
return *this;
|
||||
}
|
||||
|
||||
#ifdef __GXX_EXPERIMENTAL_CXX0X__
|
||||
void String::move(String &rhs) {
|
||||
if(buffer()) {
|
||||
if(capacity() >= rhs.len()) {
|
||||
memmove(wbuffer(), rhs.buffer(), rhs.length() + 1);
|
||||
setLen(rhs.len());
|
||||
rhs.invalidate();
|
||||
return;
|
||||
} else {
|
||||
if (!isSSO()) {
|
||||
free(wbuffer());
|
||||
setBuffer(nullptr);
|
||||
}
|
||||
}
|
||||
}
|
||||
if (rhs.isSSO()) {
|
||||
setSSO(true);
|
||||
memmove(sso.buff, rhs.sso.buff, sizeof(sso.buff));
|
||||
} else {
|
||||
setSSO(false);
|
||||
setBuffer(rhs.wbuffer());
|
||||
}
|
||||
setCapacity(rhs.capacity());
|
||||
setLen(rhs.len());
|
||||
rhs.setSSO(false);
|
||||
rhs.setCapacity(0);
|
||||
rhs.setBuffer(nullptr);
|
||||
rhs.setLen(0);
|
||||
}
|
||||
#endif
|
||||
|
||||
String & String::operator =(const String &rhs) {
|
||||
if(this == &rhs)
|
||||
return *this;
|
||||
|
||||
if(rhs.buffer())
|
||||
copy(rhs.buffer(), rhs.len());
|
||||
else
|
||||
invalidate();
|
||||
|
||||
return *this;
|
||||
}
|
||||
|
||||
#ifdef __GXX_EXPERIMENTAL_CXX0X__
|
||||
String & String::operator =(String &&rval) {
|
||||
if(this != &rval)
|
||||
move(rval);
|
||||
return *this;
|
||||
}
|
||||
|
||||
String & String::operator =(StringSumHelper &&rval) {
|
||||
if(this != &rval)
|
||||
move(rval);
|
||||
return *this;
|
||||
}
|
||||
#endif
|
||||
|
||||
String & String::operator =(const char *cstr) {
|
||||
if(cstr)
|
||||
copy(cstr, strlen(cstr));
|
||||
else
|
||||
invalidate();
|
||||
|
||||
return *this;
|
||||
}
|
||||
|
||||
String & String::operator = (const __FlashStringHelper *pstr)
|
||||
{
|
||||
if (pstr) copy(pstr, strlen_P((PGM_P)pstr));
|
||||
else invalidate();
|
||||
|
||||
return *this;
|
||||
}
|
||||
|
||||
// /*********************************************/
|
||||
// /* concat */
|
||||
// /*********************************************/
|
||||
|
||||
unsigned char String::concat(const String &s) {
|
||||
// Special case if we're concatting ourself (s += s;) since we may end up
|
||||
// realloc'ing the buffer and moving s.buffer in the method called
|
||||
if (&s == this) {
|
||||
unsigned int newlen = 2 * len();
|
||||
if (!s.buffer())
|
||||
return 0;
|
||||
if (s.len() == 0)
|
||||
return 1;
|
||||
if (!reserve(newlen))
|
||||
return 0;
|
||||
memmove(wbuffer() + len(), buffer(), len());
|
||||
setLen(newlen);
|
||||
wbuffer()[len()] = 0;
|
||||
return 1;
|
||||
} else {
|
||||
return concat(s.buffer(), s.len());
|
||||
}
|
||||
}
|
||||
|
||||
unsigned char String::concat(const char *cstr, unsigned int length) {
|
||||
unsigned int newlen = len() + length;
|
||||
if(!cstr)
|
||||
return 0;
|
||||
if(length == 0)
|
||||
return 1;
|
||||
if(!reserve(newlen))
|
||||
return 0;
|
||||
if (cstr >= wbuffer() && cstr < wbuffer() + len())
|
||||
// compatible with SSO in ram #6155 (case "x += x.c_str()")
|
||||
memmove(wbuffer() + len(), cstr, length + 1);
|
||||
else
|
||||
// compatible with source in flash #6367
|
||||
memcpy_P(wbuffer() + len(), cstr, length + 1);
|
||||
setLen(newlen);
|
||||
return 1;
|
||||
}
|
||||
|
||||
unsigned char String::concat(const char *cstr) {
|
||||
if(!cstr)
|
||||
return 0;
|
||||
return concat(cstr, strlen(cstr));
|
||||
}
|
||||
|
||||
unsigned char String::concat(char c) {
|
||||
char buf[2];
|
||||
buf[0] = c;
|
||||
buf[1] = 0;
|
||||
return concat(buf, 1);
|
||||
}
|
||||
|
||||
unsigned char String::concat(unsigned char num) {
|
||||
char buf[1 + 3 * sizeof(unsigned char)];
|
||||
sprintf(buf, "%d", num);
|
||||
return concat(buf, strlen(buf));
|
||||
}
|
||||
|
||||
unsigned char String::concat(int num) {
|
||||
char buf[2 + 3 * sizeof(int)];
|
||||
sprintf(buf, "%d", num);
|
||||
return concat(buf, strlen(buf));
|
||||
}
|
||||
|
||||
unsigned char String::concat(unsigned int num) {
|
||||
char buf[1 + 3 * sizeof(unsigned int)];
|
||||
utoa(num, buf, 10);
|
||||
return concat(buf, strlen(buf));
|
||||
}
|
||||
|
||||
unsigned char String::concat(long num) {
|
||||
char buf[2 + 3 * sizeof(long)];
|
||||
sprintf(buf, "%ld", num);
|
||||
return concat(buf, strlen(buf));
|
||||
}
|
||||
|
||||
unsigned char String::concat(unsigned long num) {
|
||||
char buf[1 + 3 * sizeof(unsigned long)];
|
||||
ultoa(num, buf, 10);
|
||||
return concat(buf, strlen(buf));
|
||||
}
|
||||
|
||||
unsigned char String::concat(float num) {
|
||||
char buf[20];
|
||||
char* string = dtostrf(num, 4, 2, buf);
|
||||
return concat(string, strlen(string));
|
||||
}
|
||||
|
||||
unsigned char String::concat(double num) {
|
||||
char buf[20];
|
||||
char* string = dtostrf(num, 4, 2, buf);
|
||||
return concat(string, strlen(string));
|
||||
}
|
||||
|
||||
unsigned char String::concat(const __FlashStringHelper * str) {
|
||||
if (!str) return 0;
|
||||
int length = strlen_P((PGM_P)str);
|
||||
if (length == 0) return 1;
|
||||
unsigned int newlen = len() + length;
|
||||
if (!reserve(newlen)) return 0;
|
||||
memcpy_P(wbuffer() + len(), (PGM_P)str, length + 1);
|
||||
setLen(newlen);
|
||||
return 1;
|
||||
}
|
||||
|
||||
/*********************************************/
|
||||
/* Concatenate */
|
||||
/*********************************************/
|
||||
|
||||
StringSumHelper & operator +(const StringSumHelper &lhs, const String &rhs) {
|
||||
StringSumHelper &a = const_cast<StringSumHelper&>(lhs);
|
||||
if(!a.concat(rhs.buffer(), rhs.len()))
|
||||
a.invalidate();
|
||||
return a;
|
||||
}
|
||||
|
||||
StringSumHelper & operator +(const StringSumHelper &lhs, const char *cstr) {
|
||||
StringSumHelper &a = const_cast<StringSumHelper&>(lhs);
|
||||
if(!cstr || !a.concat(cstr, strlen(cstr)))
|
||||
a.invalidate();
|
||||
return a;
|
||||
}
|
||||
|
||||
StringSumHelper & operator +(const StringSumHelper &lhs, char c) {
|
||||
StringSumHelper &a = const_cast<StringSumHelper&>(lhs);
|
||||
if(!a.concat(c))
|
||||
a.invalidate();
|
||||
return a;
|
||||
}
|
||||
|
||||
StringSumHelper & operator +(const StringSumHelper &lhs, unsigned char num) {
|
||||
StringSumHelper &a = const_cast<StringSumHelper&>(lhs);
|
||||
if(!a.concat(num))
|
||||
a.invalidate();
|
||||
return a;
|
||||
}
|
||||
|
||||
StringSumHelper & operator +(const StringSumHelper &lhs, int num) {
|
||||
StringSumHelper &a = const_cast<StringSumHelper&>(lhs);
|
||||
if(!a.concat(num))
|
||||
a.invalidate();
|
||||
return a;
|
||||
}
|
||||
|
||||
StringSumHelper & operator +(const StringSumHelper &lhs, unsigned int num) {
|
||||
StringSumHelper &a = const_cast<StringSumHelper&>(lhs);
|
||||
if(!a.concat(num))
|
||||
a.invalidate();
|
||||
return a;
|
||||
}
|
||||
|
||||
StringSumHelper & operator +(const StringSumHelper &lhs, long num) {
|
||||
StringSumHelper &a = const_cast<StringSumHelper&>(lhs);
|
||||
if(!a.concat(num))
|
||||
a.invalidate();
|
||||
return a;
|
||||
}
|
||||
|
||||
StringSumHelper & operator +(const StringSumHelper &lhs, unsigned long num) {
|
||||
StringSumHelper &a = const_cast<StringSumHelper&>(lhs);
|
||||
if(!a.concat(num))
|
||||
a.invalidate();
|
||||
return a;
|
||||
}
|
||||
|
||||
StringSumHelper & operator +(const StringSumHelper &lhs, float num) {
|
||||
StringSumHelper &a = const_cast<StringSumHelper&>(lhs);
|
||||
if(!a.concat(num))
|
||||
a.invalidate();
|
||||
return a;
|
||||
}
|
||||
|
||||
StringSumHelper & operator +(const StringSumHelper &lhs, double num) {
|
||||
StringSumHelper &a = const_cast<StringSumHelper&>(lhs);
|
||||
if(!a.concat(num))
|
||||
a.invalidate();
|
||||
return a;
|
||||
}
|
||||
|
||||
StringSumHelper & operator + (const StringSumHelper &lhs, const __FlashStringHelper *rhs)
|
||||
{
|
||||
StringSumHelper &a = const_cast<StringSumHelper&>(lhs);
|
||||
if (!a.concat(rhs))
|
||||
a.invalidate();
|
||||
return a;
|
||||
}
|
||||
|
||||
// /*********************************************/
|
||||
// /* Comparison */
|
||||
// /*********************************************/
|
||||
|
||||
int String::compareTo(const String &s) const {
|
||||
if(!buffer() || !s.buffer()) {
|
||||
if(s.buffer() && s.len() > 0)
|
||||
return 0 - *(unsigned char *) s.buffer();
|
||||
if(buffer() && len() > 0)
|
||||
return *(unsigned char *) buffer();
|
||||
return 0;
|
||||
}
|
||||
return strcmp(buffer(), s.buffer());
|
||||
}
|
||||
|
||||
unsigned char String::equals(const String &s2) const {
|
||||
return (len() == s2.len() && compareTo(s2) == 0);
|
||||
}
|
||||
|
||||
unsigned char String::equals(const char *cstr) const {
|
||||
if(len() == 0)
|
||||
return (cstr == NULL || *cstr == 0);
|
||||
if(cstr == NULL)
|
||||
return buffer()[0] == 0;
|
||||
return strcmp(buffer(), cstr) == 0;
|
||||
}
|
||||
|
||||
unsigned char String::operator<(const String &rhs) const {
|
||||
return compareTo(rhs) < 0;
|
||||
}
|
||||
|
||||
unsigned char String::operator>(const String &rhs) const {
|
||||
return compareTo(rhs) > 0;
|
||||
}
|
||||
|
||||
unsigned char String::operator<=(const String &rhs) const {
|
||||
return compareTo(rhs) <= 0;
|
||||
}
|
||||
|
||||
unsigned char String::operator>=(const String &rhs) const {
|
||||
return compareTo(rhs) >= 0;
|
||||
}
|
||||
|
||||
unsigned char String::equalsIgnoreCase(const String &s2) const {
|
||||
if(this == &s2)
|
||||
return 1;
|
||||
if(len() != s2.len())
|
||||
return 0;
|
||||
if(len() == 0)
|
||||
return 1;
|
||||
const char *p1 = buffer();
|
||||
const char *p2 = s2.buffer();
|
||||
while(*p1) {
|
||||
if(tolower(*p1++) != tolower(*p2++))
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
unsigned char String::equalsConstantTime(const String &s2) const {
|
||||
// To avoid possible time-based attacks present function
|
||||
// compares given strings in a constant time.
|
||||
if(len() != s2.len())
|
||||
return 0;
|
||||
//at this point lengths are the same
|
||||
if(len() == 0)
|
||||
return 1;
|
||||
//at this point lenghts are the same and non-zero
|
||||
const char *p1 = buffer();
|
||||
const char *p2 = s2.buffer();
|
||||
unsigned int equalchars = 0;
|
||||
unsigned int diffchars = 0;
|
||||
while(*p1) {
|
||||
if(*p1 == *p2)
|
||||
++equalchars;
|
||||
else
|
||||
++diffchars;
|
||||
++p1;
|
||||
++p2;
|
||||
}
|
||||
//the following should force a constant time eval of the condition without a compiler "logical shortcut"
|
||||
unsigned char equalcond = (equalchars == len());
|
||||
unsigned char diffcond = (diffchars == 0);
|
||||
return (equalcond & diffcond); //bitwise AND
|
||||
}
|
||||
|
||||
unsigned char String::startsWith(const String &s2) const {
|
||||
if(len() < s2.len())
|
||||
return 0;
|
||||
return startsWith(s2, 0);
|
||||
}
|
||||
|
||||
unsigned char String::startsWith(const String &s2, unsigned int offset) const {
|
||||
if(offset > (unsigned)(len() - s2.len()) || !buffer() || !s2.buffer())
|
||||
return 0;
|
||||
return strncmp(&buffer()[offset], s2.buffer(), s2.len()) == 0;
|
||||
}
|
||||
|
||||
unsigned char String::endsWith(const String &s2) const {
|
||||
if(len() < s2.len() || !buffer() || !s2.buffer())
|
||||
return 0;
|
||||
return strcmp(&buffer()[len() - s2.len()], s2.buffer()) == 0;
|
||||
}
|
||||
|
||||
// /*********************************************/
|
||||
// /* Character Access */
|
||||
// /*********************************************/
|
||||
|
||||
char String::charAt(unsigned int loc) const {
|
||||
return operator[](loc);
|
||||
}
|
||||
|
||||
void String::setCharAt(unsigned int loc, char c) {
|
||||
if(loc < len())
|
||||
wbuffer()[loc] = c;
|
||||
}
|
||||
|
||||
char & String::operator[](unsigned int index) {
|
||||
static char dummy_writable_char;
|
||||
if(index >= len() || !buffer()) {
|
||||
dummy_writable_char = 0;
|
||||
return dummy_writable_char;
|
||||
}
|
||||
return wbuffer()[index];
|
||||
}
|
||||
|
||||
char String::operator[](unsigned int index) const {
|
||||
if(index >= len() || !buffer())
|
||||
return 0;
|
||||
return buffer()[index];
|
||||
}
|
||||
|
||||
void String::getBytes(unsigned char *buf, unsigned int bufsize, unsigned int index) const {
|
||||
if(!bufsize || !buf)
|
||||
return;
|
||||
if(index >= len()) {
|
||||
buf[0] = 0;
|
||||
return;
|
||||
}
|
||||
unsigned int n = bufsize - 1;
|
||||
if(n > len() - index)
|
||||
n = len() - index;
|
||||
strncpy((char *) buf, buffer() + index, n);
|
||||
buf[n] = 0;
|
||||
}
|
||||
|
||||
// /*********************************************/
|
||||
// /* Search */
|
||||
// /*********************************************/
|
||||
|
||||
int String::indexOf(char c) const {
|
||||
return indexOf(c, 0);
|
||||
}
|
||||
|
||||
int String::indexOf(char ch, unsigned int fromIndex) const {
|
||||
if(fromIndex >= len())
|
||||
return -1;
|
||||
const char* temp = strchr(buffer() + fromIndex, ch);
|
||||
if(temp == NULL)
|
||||
return -1;
|
||||
return temp - buffer();
|
||||
}
|
||||
|
||||
int String::indexOf(const String &s2) const {
|
||||
return indexOf(s2, 0);
|
||||
}
|
||||
|
||||
int String::indexOf(const String &s2, unsigned int fromIndex) const {
|
||||
if(fromIndex >= len())
|
||||
return -1;
|
||||
const char *found = strstr(buffer() + fromIndex, s2.buffer());
|
||||
if(found == NULL)
|
||||
return -1;
|
||||
return found - buffer();
|
||||
}
|
||||
|
||||
int String::lastIndexOf(char theChar) const {
|
||||
return lastIndexOf(theChar, len() - 1);
|
||||
}
|
||||
|
||||
int String::lastIndexOf(char ch, unsigned int fromIndex) const {
|
||||
if(fromIndex >= len())
|
||||
return -1;
|
||||
char tempchar = buffer()[fromIndex + 1];
|
||||
wbuffer()[fromIndex + 1] = '\0';
|
||||
char* temp = strrchr(wbuffer(), ch);
|
||||
wbuffer()[fromIndex + 1] = tempchar;
|
||||
if(temp == NULL)
|
||||
return -1;
|
||||
return temp - buffer();
|
||||
}
|
||||
|
||||
int String::lastIndexOf(const String &s2) const {
|
||||
return lastIndexOf(s2, len() - s2.len());
|
||||
}
|
||||
|
||||
int String::lastIndexOf(const String &s2, unsigned int fromIndex) const {
|
||||
if(s2.len() == 0 || len() == 0 || s2.len() > len())
|
||||
return -1;
|
||||
if(fromIndex >= len())
|
||||
fromIndex = len() - 1;
|
||||
int found = -1;
|
||||
for(char *p = wbuffer(); p <= wbuffer() + fromIndex; p++) {
|
||||
p = strstr(p, s2.buffer());
|
||||
if(!p)
|
||||
break;
|
||||
if((unsigned int) (p - wbuffer()) <= fromIndex)
|
||||
found = p - buffer();
|
||||
}
|
||||
return found;
|
||||
}
|
||||
|
||||
String String::substring(unsigned int left, unsigned int right) const {
|
||||
if(left > right) {
|
||||
unsigned int temp = right;
|
||||
right = left;
|
||||
left = temp;
|
||||
}
|
||||
String out;
|
||||
if(left >= len())
|
||||
return out;
|
||||
if(right > len())
|
||||
right = len();
|
||||
char temp = buffer()[right]; // save the replaced character
|
||||
wbuffer()[right] = '\0';
|
||||
out = wbuffer() + left; // pointer arithmetic
|
||||
wbuffer()[right] = temp; //restore character
|
||||
return out;
|
||||
}
|
||||
|
||||
// /*********************************************/
|
||||
// /* Modification */
|
||||
// /*********************************************/
|
||||
|
||||
void String::replace(char find, char replace) {
|
||||
if(!buffer())
|
||||
return;
|
||||
for(char *p = wbuffer(); *p; p++) {
|
||||
if(*p == find)
|
||||
*p = replace;
|
||||
}
|
||||
}
|
||||
|
||||
void String::replace(const String& find, const String& replace) {
|
||||
if(len() == 0 || find.len() == 0)
|
||||
return;
|
||||
int diff = replace.len() - find.len();
|
||||
char *readFrom = wbuffer();
|
||||
char *foundAt;
|
||||
if(diff == 0) {
|
||||
while((foundAt = strstr(readFrom, find.buffer())) != NULL) {
|
||||
memmove(foundAt, replace.buffer(), replace.len());
|
||||
readFrom = foundAt + replace.len();
|
||||
}
|
||||
} else if(diff < 0) {
|
||||
char *writeTo = wbuffer();
|
||||
unsigned int l = len();
|
||||
while((foundAt = strstr(readFrom, find.buffer())) != NULL) {
|
||||
unsigned int n = foundAt - readFrom;
|
||||
memmove(writeTo, readFrom, n);
|
||||
writeTo += n;
|
||||
memmove(writeTo, replace.buffer(), replace.len());
|
||||
writeTo += replace.len();
|
||||
readFrom = foundAt + find.len();
|
||||
l += diff;
|
||||
}
|
||||
memmove(writeTo, readFrom, strlen(readFrom)+1);
|
||||
setLen(l);
|
||||
} else {
|
||||
unsigned int size = len(); // compute size needed for result
|
||||
while((foundAt = strstr(readFrom, find.buffer())) != NULL) {
|
||||
readFrom = foundAt + find.len();
|
||||
size += diff;
|
||||
}
|
||||
if(size == len())
|
||||
return;
|
||||
if(size > capacity() && !changeBuffer(size))
|
||||
return; // XXX: tell user!
|
||||
int index = len() - 1;
|
||||
while(index >= 0 && (index = lastIndexOf(find, index)) >= 0) {
|
||||
readFrom = wbuffer() + index + find.len();
|
||||
memmove(readFrom + diff, readFrom, len() - (readFrom - buffer()));
|
||||
int newLen = len() + diff;
|
||||
memmove(wbuffer() + index, replace.buffer(), replace.len());
|
||||
setLen(newLen);
|
||||
wbuffer()[newLen] = 0;
|
||||
index--;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void String::remove(unsigned int index) {
|
||||
// Pass the biggest integer as the count. The remove method
|
||||
// below will take care of truncating it at the end of the
|
||||
// string.
|
||||
remove(index, (unsigned int) -1);
|
||||
}
|
||||
|
||||
void String::remove(unsigned int index, unsigned int count) {
|
||||
if(index >= len()) {
|
||||
return;
|
||||
}
|
||||
if(count <= 0) {
|
||||
return;
|
||||
}
|
||||
if(count > len() - index) {
|
||||
count = len() - index;
|
||||
}
|
||||
char *writeTo = wbuffer() + index;
|
||||
unsigned int newlen = len() - count;
|
||||
memmove(writeTo, wbuffer() + index + count, newlen - index);
|
||||
setLen(newlen);
|
||||
wbuffer()[newlen] = 0;
|
||||
}
|
||||
|
||||
void String::toLowerCase(void) {
|
||||
if(!buffer())
|
||||
return;
|
||||
for(char *p = wbuffer(); *p; p++) {
|
||||
*p = tolower(*p);
|
||||
}
|
||||
}
|
||||
|
||||
void String::toUpperCase(void) {
|
||||
if(!buffer())
|
||||
return;
|
||||
for(char *p = wbuffer(); *p; p++) {
|
||||
*p = toupper(*p);
|
||||
}
|
||||
}
|
||||
|
||||
void String::trim(void) {
|
||||
if(!buffer() || len() == 0)
|
||||
return;
|
||||
char *begin = wbuffer();
|
||||
while(isspace(*begin))
|
||||
begin++;
|
||||
char *end = wbuffer() + len() - 1;
|
||||
while(isspace(*end) && end >= begin)
|
||||
end--;
|
||||
unsigned int newlen = end + 1 - begin;
|
||||
if(begin > buffer())
|
||||
memmove(wbuffer(), begin, newlen);
|
||||
setLen(newlen);
|
||||
wbuffer()[newlen] = 0;
|
||||
}
|
||||
|
||||
// /*********************************************/
|
||||
// /* Parsing / Conversion */
|
||||
// /*********************************************/
|
||||
|
||||
long String::toInt(void) const {
|
||||
if (buffer())
|
||||
return atol(buffer());
|
||||
return 0;
|
||||
}
|
||||
|
||||
float String::toFloat(void) const {
|
||||
if (buffer())
|
||||
return atof(buffer());
|
||||
return 0;
|
||||
}
|
||||
|
||||
double String::toDouble(void) const
|
||||
{
|
||||
if (buffer())
|
||||
return atof(buffer());
|
||||
return 0.0;
|
||||
}
|
||||
|
||||
// global empty string to allow returning const String& with nothing
|
||||
|
||||
const String emptyString;
|
||||
371
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/cpp/WString.h
vendored
Normal file
371
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/cpp/WString.h
vendored
Normal file
@ -0,0 +1,371 @@
|
||||
/*
|
||||
WString.h - String library for Wiring & Arduino
|
||||
...mostly rewritten by Paul Stoffregen...
|
||||
Copyright (c) 2009-10 Hernando Barragan. All right reserved.
|
||||
Copyright 2011, Paul Stoffregen, paul@pjrc.com
|
||||
|
||||
This library is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU Lesser General Public
|
||||
License as published by the Free Software Foundation; either
|
||||
version 2.1 of the License, or (at your option) any later version.
|
||||
|
||||
This library is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
Lesser General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with this library; if not, write to the Free Software
|
||||
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
*/
|
||||
|
||||
#ifndef String_class_h
|
||||
#define String_class_h
|
||||
#ifdef __cplusplus
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <ctype.h>
|
||||
#include <stdint.h>
|
||||
|
||||
// An inherited class for holding the result of a concatenation. These
|
||||
// result objects are assumed to be writable by subsequent concatenations.
|
||||
class StringSumHelper;
|
||||
|
||||
// an abstract class used as a means to proide a unique pointer type
|
||||
// but really has no body
|
||||
class __FlashStringHelper;
|
||||
#define FPSTR(pstr_pointer) (reinterpret_cast<const __FlashStringHelper *>(pstr_pointer))
|
||||
#define F(string_literal) (FPSTR(PSTR(string_literal)))
|
||||
|
||||
// The string class
|
||||
class String {
|
||||
// use a function pointer to allow for "if (s)" without the
|
||||
// complications of an operator bool(). for more information, see:
|
||||
// http://www.artima.com/cppsource/safebool.html
|
||||
typedef void (String::*StringIfHelperType)() const;
|
||||
void StringIfHelper() const {
|
||||
}
|
||||
|
||||
public:
|
||||
// constructors
|
||||
// creates a copy of the initial value.
|
||||
// if the initial value is null or invalid, or if memory allocation
|
||||
// fails, the string will be marked as invalid (i.e. "if (s)" will
|
||||
// be false).
|
||||
String(const char *cstr = "");
|
||||
String(const String &str);
|
||||
String(const __FlashStringHelper *str);
|
||||
#ifdef __GXX_EXPERIMENTAL_CXX0X__
|
||||
String(String &&rval);
|
||||
String(StringSumHelper &&rval);
|
||||
#endif
|
||||
explicit String(char c);
|
||||
explicit String(unsigned char, unsigned char base = 10);
|
||||
explicit String(int, unsigned char base = 10);
|
||||
explicit String(unsigned int, unsigned char base = 10);
|
||||
explicit String(long, unsigned char base = 10);
|
||||
explicit String(unsigned long, unsigned char base = 10);
|
||||
explicit String(float, unsigned char decimalPlaces = 2);
|
||||
explicit String(double, unsigned char decimalPlaces = 2);
|
||||
~String(void);
|
||||
|
||||
// memory management
|
||||
// return true on success, false on failure (in which case, the string
|
||||
// is left unchanged). reserve(0), if successful, will validate an
|
||||
// invalid string (i.e., "if (s)" will be true afterwards)
|
||||
unsigned char reserve(unsigned int size);
|
||||
inline unsigned int length(void) const {
|
||||
if(buffer()) {
|
||||
return len();
|
||||
} else {
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
inline void clear(void) {
|
||||
setLen(0);
|
||||
}
|
||||
inline bool isEmpty(void) const {
|
||||
return length() == 0;
|
||||
}
|
||||
|
||||
// creates a copy of the assigned value. if the value is null or
|
||||
// invalid, or if the memory allocation fails, the string will be
|
||||
// marked as invalid ("if (s)" will be false).
|
||||
String & operator =(const String &rhs);
|
||||
String & operator =(const char *cstr);
|
||||
String & operator = (const __FlashStringHelper *str);
|
||||
#ifdef __GXX_EXPERIMENTAL_CXX0X__
|
||||
String & operator =(String &&rval);
|
||||
String & operator =(StringSumHelper &&rval);
|
||||
#endif
|
||||
|
||||
// concatenate (works w/ built-in types)
|
||||
|
||||
// returns true on success, false on failure (in which case, the string
|
||||
// is left unchanged). if the argument is null or invalid, the
|
||||
// concatenation is considered unsuccessful.
|
||||
unsigned char concat(const String &str);
|
||||
unsigned char concat(const char *cstr);
|
||||
unsigned char concat(char c);
|
||||
unsigned char concat(unsigned char c);
|
||||
unsigned char concat(int num);
|
||||
unsigned char concat(unsigned int num);
|
||||
unsigned char concat(long num);
|
||||
unsigned char concat(unsigned long num);
|
||||
unsigned char concat(float num);
|
||||
unsigned char concat(double num);
|
||||
unsigned char concat(const __FlashStringHelper * str);
|
||||
|
||||
// if there's not enough memory for the concatenated value, the string
|
||||
// will be left unchanged (but this isn't signalled in any way)
|
||||
String & operator +=(const String &rhs) {
|
||||
concat(rhs);
|
||||
return (*this);
|
||||
}
|
||||
String & operator +=(const char *cstr) {
|
||||
concat(cstr);
|
||||
return (*this);
|
||||
}
|
||||
String & operator +=(char c) {
|
||||
concat(c);
|
||||
return (*this);
|
||||
}
|
||||
String & operator +=(unsigned char num) {
|
||||
concat(num);
|
||||
return (*this);
|
||||
}
|
||||
String & operator +=(int num) {
|
||||
concat(num);
|
||||
return (*this);
|
||||
}
|
||||
String & operator +=(unsigned int num) {
|
||||
concat(num);
|
||||
return (*this);
|
||||
}
|
||||
String & operator +=(long num) {
|
||||
concat(num);
|
||||
return (*this);
|
||||
}
|
||||
String & operator +=(unsigned long num) {
|
||||
concat(num);
|
||||
return (*this);
|
||||
}
|
||||
String & operator +=(float num) {
|
||||
concat(num);
|
||||
return (*this);
|
||||
}
|
||||
String & operator +=(double num) {
|
||||
concat(num);
|
||||
return (*this);
|
||||
}
|
||||
String & operator += (const __FlashStringHelper *str){
|
||||
concat(str);
|
||||
return (*this);
|
||||
}
|
||||
|
||||
friend StringSumHelper & operator +(const StringSumHelper &lhs, const String &rhs);
|
||||
friend StringSumHelper & operator +(const StringSumHelper &lhs, const char *cstr);
|
||||
friend StringSumHelper & operator +(const StringSumHelper &lhs, char c);
|
||||
friend StringSumHelper & operator +(const StringSumHelper &lhs, unsigned char num);
|
||||
friend StringSumHelper & operator +(const StringSumHelper &lhs, int num);
|
||||
friend StringSumHelper & operator +(const StringSumHelper &lhs, unsigned int num);
|
||||
friend StringSumHelper & operator +(const StringSumHelper &lhs, long num);
|
||||
friend StringSumHelper & operator +(const StringSumHelper &lhs, unsigned long num);
|
||||
friend StringSumHelper & operator +(const StringSumHelper &lhs, float num);
|
||||
friend StringSumHelper & operator +(const StringSumHelper &lhs, double num);
|
||||
friend StringSumHelper & operator +(const StringSumHelper &lhs, const __FlashStringHelper *rhs);
|
||||
|
||||
// comparison (only works w/ Strings and "strings")
|
||||
operator StringIfHelperType() const {
|
||||
return buffer() ? &String::StringIfHelper : 0;
|
||||
}
|
||||
int compareTo(const String &s) const;
|
||||
unsigned char equals(const String &s) const;
|
||||
unsigned char equals(const char *cstr) const;
|
||||
unsigned char operator ==(const String &rhs) const {
|
||||
return equals(rhs);
|
||||
}
|
||||
unsigned char operator ==(const char *cstr) const {
|
||||
return equals(cstr);
|
||||
}
|
||||
unsigned char operator !=(const String &rhs) const {
|
||||
return !equals(rhs);
|
||||
}
|
||||
unsigned char operator !=(const char *cstr) const {
|
||||
return !equals(cstr);
|
||||
}
|
||||
unsigned char operator <(const String &rhs) const;
|
||||
unsigned char operator >(const String &rhs) const;
|
||||
unsigned char operator <=(const String &rhs) const;
|
||||
unsigned char operator >=(const String &rhs) const;
|
||||
unsigned char equalsIgnoreCase(const String &s) const;
|
||||
unsigned char equalsConstantTime(const String &s) const;
|
||||
unsigned char startsWith(const String &prefix) const;
|
||||
unsigned char startsWith(const char *prefix) const {
|
||||
return this->startsWith(String(prefix));
|
||||
}
|
||||
unsigned char startsWith(const __FlashStringHelper *prefix) const {
|
||||
return this->startsWith(String(prefix));
|
||||
}
|
||||
unsigned char startsWith(const String &prefix, unsigned int offset) const;
|
||||
unsigned char endsWith(const String &suffix) const;
|
||||
unsigned char endsWith(const char *suffix) const {
|
||||
return this->endsWith(String(suffix));
|
||||
}
|
||||
unsigned char endsWith(const __FlashStringHelper * suffix) const {
|
||||
return this->endsWith(String(suffix));
|
||||
}
|
||||
|
||||
// character access
|
||||
char charAt(unsigned int index) const;
|
||||
void setCharAt(unsigned int index, char c);
|
||||
char operator [](unsigned int index) const;
|
||||
char& operator [](unsigned int index);
|
||||
void getBytes(unsigned char *buf, unsigned int bufsize, unsigned int index = 0) const;
|
||||
void toCharArray(char *buf, unsigned int bufsize, unsigned int index = 0) const {
|
||||
getBytes((unsigned char *) buf, bufsize, index);
|
||||
}
|
||||
const char* c_str() const { return buffer(); }
|
||||
char* begin() { return wbuffer(); }
|
||||
char* end() { return wbuffer() + length(); }
|
||||
const char* begin() const { return c_str(); }
|
||||
const char* end() const { return c_str() + length(); }
|
||||
|
||||
// search
|
||||
int indexOf(char ch) const;
|
||||
int indexOf(char ch, unsigned int fromIndex) const;
|
||||
int indexOf(const String &str) const;
|
||||
int indexOf(const String &str, unsigned int fromIndex) const;
|
||||
int lastIndexOf(char ch) const;
|
||||
int lastIndexOf(char ch, unsigned int fromIndex) const;
|
||||
int lastIndexOf(const String &str) const;
|
||||
int lastIndexOf(const String &str, unsigned int fromIndex) const;
|
||||
String substring(unsigned int beginIndex) const {
|
||||
return substring(beginIndex, len());
|
||||
}
|
||||
;
|
||||
String substring(unsigned int beginIndex, unsigned int endIndex) const;
|
||||
|
||||
// modification
|
||||
void replace(char find, char replace);
|
||||
void replace(const String &find, const String &replace);
|
||||
void replace(const char *find, const String &replace) {
|
||||
this->replace(String(find), replace);
|
||||
}
|
||||
void replace(const __FlashStringHelper *find, const String &replace) {
|
||||
this->replace(String(find), replace);
|
||||
}
|
||||
void replace(const char *find, const char *replace) {
|
||||
this->replace(String(find), String(replace));
|
||||
}
|
||||
void replace(const __FlashStringHelper *find, const char *replace) {
|
||||
this->replace(String(find), String(replace));
|
||||
}
|
||||
void replace(const __FlashStringHelper *find, const __FlashStringHelper *replace) {
|
||||
this->replace(String(find), String(replace));
|
||||
}
|
||||
void remove(unsigned int index);
|
||||
void remove(unsigned int index, unsigned int count);
|
||||
void toLowerCase(void);
|
||||
void toUpperCase(void);
|
||||
void trim(void);
|
||||
|
||||
// parsing/conversion
|
||||
long toInt(void) const;
|
||||
float toFloat(void) const;
|
||||
double toDouble(void) const;
|
||||
|
||||
protected:
|
||||
// Contains the string info when we're not in SSO mode
|
||||
struct _ptr {
|
||||
char * buff;
|
||||
uint16_t cap;
|
||||
uint16_t len;
|
||||
};
|
||||
// This allows strings up up to 11 (10 + \0 termination) without any extra space.
|
||||
enum { SSOSIZE = sizeof(struct _ptr) + 4 - 1 }; // Characters to allocate space for SSO, must be 12 or more
|
||||
struct _sso {
|
||||
char buff[SSOSIZE];
|
||||
unsigned char len : 7; // Ensure only one byte is allocated by GCC for the bitfields
|
||||
unsigned char isSSO : 1;
|
||||
} __attribute__((packed)); // Ensure that GCC doesn't expand the flag byte to a 32-bit word for alignment issues
|
||||
enum { CAPACITY_MAX = 65535 }; // If typeof(cap) changed from uint16_t, be sure to update this enum to the max value storable in the type
|
||||
union {
|
||||
struct _ptr ptr;
|
||||
struct _sso sso;
|
||||
};
|
||||
// Accessor functions
|
||||
inline bool isSSO() const { return sso.isSSO; }
|
||||
inline unsigned int len() const { return isSSO() ? sso.len : ptr.len; }
|
||||
inline unsigned int capacity() const { return isSSO() ? (unsigned int)SSOSIZE - 1 : ptr.cap; } // Size of max string not including terminal NUL
|
||||
inline void setSSO(bool set) { sso.isSSO = set; }
|
||||
inline void setLen(int len) {
|
||||
if (isSSO()) {
|
||||
sso.len = len;
|
||||
sso.buff[len] = 0;
|
||||
} else {
|
||||
ptr.len = len;
|
||||
if (ptr.buff) {
|
||||
ptr.buff[len] = 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
inline void setCapacity(int cap) { if (!isSSO()) ptr.cap = cap; }
|
||||
inline void setBuffer(char *buff) { if (!isSSO()) ptr.buff = buff; }
|
||||
// Buffer accessor functions
|
||||
inline const char *buffer() const { return (const char *)(isSSO() ? sso.buff : ptr.buff); }
|
||||
inline char *wbuffer() const { return isSSO() ? const_cast<char *>(sso.buff) : ptr.buff; } // Writable version of buffer
|
||||
|
||||
protected:
|
||||
void init(void);
|
||||
void invalidate(void);
|
||||
unsigned char changeBuffer(unsigned int maxStrLen);
|
||||
unsigned char concat(const char *cstr, unsigned int length);
|
||||
|
||||
// copy and move
|
||||
String & copy(const char *cstr, unsigned int length);
|
||||
String & copy(const __FlashStringHelper *pstr, unsigned int length);
|
||||
#ifdef __GXX_EXPERIMENTAL_CXX0X__
|
||||
void move(String &rhs);
|
||||
#endif
|
||||
};
|
||||
|
||||
class StringSumHelper: public String {
|
||||
public:
|
||||
StringSumHelper(const String &s) :
|
||||
String(s) {
|
||||
}
|
||||
StringSumHelper(const char *p) :
|
||||
String(p) {
|
||||
}
|
||||
StringSumHelper(char c) :
|
||||
String(c) {
|
||||
}
|
||||
StringSumHelper(unsigned char num) :
|
||||
String(num) {
|
||||
}
|
||||
StringSumHelper(int num) :
|
||||
String(num) {
|
||||
}
|
||||
StringSumHelper(unsigned int num) :
|
||||
String(num) {
|
||||
}
|
||||
StringSumHelper(long num) :
|
||||
String(num) {
|
||||
}
|
||||
StringSumHelper(unsigned long num) :
|
||||
String(num) {
|
||||
}
|
||||
StringSumHelper(float num) :
|
||||
String(num) {
|
||||
}
|
||||
StringSumHelper(double num) :
|
||||
String(num) {
|
||||
}
|
||||
};
|
||||
|
||||
extern const String emptyString;
|
||||
|
||||
#endif // __cplusplus
|
||||
#endif // String_class_h
|
||||
89
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/cpp/pgmspace.h
vendored
Normal file
89
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/cpp/pgmspace.h
vendored
Normal file
@ -0,0 +1,89 @@
|
||||
/*
|
||||
Copyright (c) 2015 Hristo Gochkov. All rights reserved.
|
||||
This file is part of the RaspberryPi core for Arduino environment.
|
||||
|
||||
This library is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU Lesser General Public
|
||||
License as published by the Free Software Foundation; either
|
||||
version 2.1 of the License, or (at your option) any later version.
|
||||
|
||||
This library is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
Lesser General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with this library; if not, write to the Free Software
|
||||
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
*/
|
||||
#ifndef PGMSPACE_INCLUDE
|
||||
#define PGMSPACE_INCLUDE
|
||||
|
||||
typedef void prog_void;
|
||||
typedef char prog_char;
|
||||
typedef unsigned char prog_uchar;
|
||||
typedef char prog_int8_t;
|
||||
typedef unsigned char prog_uint8_t;
|
||||
typedef short prog_int16_t;
|
||||
typedef unsigned short prog_uint16_t;
|
||||
typedef long prog_int32_t;
|
||||
typedef unsigned long prog_uint32_t;
|
||||
|
||||
#define PROGMEM
|
||||
#define PGM_P const char *
|
||||
#define PGM_VOID_P const void *
|
||||
#define PSTR(s) (s)
|
||||
#define _SFR_BYTE(n) (n)
|
||||
|
||||
#define pgm_read_byte(addr) (*(const unsigned char *)(addr))
|
||||
#define pgm_read_word(addr) ({ \
|
||||
typeof(addr) _addr = (addr); \
|
||||
*(const unsigned short *)(_addr); \
|
||||
})
|
||||
#define pgm_read_dword(addr) ({ \
|
||||
typeof(addr) _addr = (addr); \
|
||||
*(const unsigned long *)(_addr); \
|
||||
})
|
||||
#define pgm_read_float(addr) ({ \
|
||||
typeof(addr) _addr = (addr); \
|
||||
*(const float *)(_addr); \
|
||||
})
|
||||
#define pgm_read_ptr(addr) ({ \
|
||||
typeof(addr) _addr = (addr); \
|
||||
*(void * const *)(_addr); \
|
||||
})
|
||||
|
||||
#define pgm_get_far_address(x) ((uint32_t)(&(x)))
|
||||
|
||||
#define pgm_read_byte_near(addr) pgm_read_byte(addr)
|
||||
#define pgm_read_word_near(addr) pgm_read_word(addr)
|
||||
#define pgm_read_dword_near(addr) pgm_read_dword(addr)
|
||||
#define pgm_read_float_near(addr) pgm_read_float(addr)
|
||||
#define pgm_read_ptr_near(addr) pgm_read_ptr(addr)
|
||||
#define pgm_read_byte_far(addr) pgm_read_byte(addr)
|
||||
#define pgm_read_word_far(addr) pgm_read_word(addr)
|
||||
#define pgm_read_dword_far(addr) pgm_read_dword(addr)
|
||||
#define pgm_read_float_far(addr) pgm_read_float(addr)
|
||||
#define pgm_read_ptr_far(addr) pgm_read_ptr(addr)
|
||||
|
||||
#define memcmp_P memcmp
|
||||
#define memccpy_P memccpy
|
||||
#define memmem_P memmem
|
||||
#define memcpy_P memcpy
|
||||
#define strcpy_P strcpy
|
||||
#define strncpy_P strncpy
|
||||
#define strcat_P strcat
|
||||
#define strncat_P strncat
|
||||
#define strcmp_P strcmp
|
||||
#define strncmp_P strncmp
|
||||
#define strcasecmp_P strcasecmp
|
||||
#define strncasecmp_P strncasecmp
|
||||
#define strlen_P strlen
|
||||
#define strnlen_P strnlen
|
||||
#define strstr_P strstr
|
||||
#define printf_P printf
|
||||
#define sprintf_P sprintf
|
||||
#define snprintf_P snprintf
|
||||
#define vsnprintf_P vsnprintf
|
||||
|
||||
#endif
|
||||
161
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/cpp/stdlib_noniso.c
vendored
Normal file
161
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/cpp/stdlib_noniso.c
vendored
Normal file
@ -0,0 +1,161 @@
|
||||
/*
|
||||
core_esp8266_noniso.c - nonstandard (but usefull) conversion functions
|
||||
|
||||
Copyright (c) 2014 Ivan Grokhotkov. All rights reserved.
|
||||
This file is part of the esp8266 core for Arduino environment.
|
||||
|
||||
This library is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU Lesser General Public
|
||||
License as published by the Free Software Foundation; either
|
||||
version 2.1 of the License, or (at your option) any later version.
|
||||
|
||||
This library is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
Lesser General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with this library; if not, write to the Free Software
|
||||
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
|
||||
Modified 03 April 2015 by Markus Sattler
|
||||
|
||||
*/
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <stdbool.h>
|
||||
#include <stdint.h>
|
||||
#include <math.h>
|
||||
#include "stdlib_noniso.h"
|
||||
|
||||
void reverse(char* begin, char* end) {
|
||||
char *is = begin;
|
||||
char *ie = end - 1;
|
||||
while(is < ie) {
|
||||
char tmp = *ie;
|
||||
*ie = *is;
|
||||
*is = tmp;
|
||||
++is;
|
||||
--ie;
|
||||
}
|
||||
}
|
||||
|
||||
char* ltoa(long value, char* result, int base) {
|
||||
if(base < 2 || base > 16) {
|
||||
*result = 0;
|
||||
return result;
|
||||
}
|
||||
|
||||
char* out = result;
|
||||
long quotient = abs(value);
|
||||
|
||||
do {
|
||||
const long tmp = quotient / base;
|
||||
*out = "0123456789abcdef"[quotient - (tmp * base)];
|
||||
++out;
|
||||
quotient = tmp;
|
||||
} while(quotient);
|
||||
|
||||
// Apply negative sign
|
||||
if(value < 0)
|
||||
*out++ = '-';
|
||||
|
||||
reverse(result, out);
|
||||
*out = 0;
|
||||
return result;
|
||||
}
|
||||
|
||||
char* ultoa(unsigned long value, char* result, int base) {
|
||||
if(base < 2 || base > 16) {
|
||||
*result = 0;
|
||||
return result;
|
||||
}
|
||||
|
||||
char* out = result;
|
||||
unsigned long quotient = value;
|
||||
|
||||
do {
|
||||
const unsigned long tmp = quotient / base;
|
||||
*out = "0123456789abcdef"[quotient - (tmp * base)];
|
||||
++out;
|
||||
quotient = tmp;
|
||||
} while(quotient);
|
||||
|
||||
reverse(result, out);
|
||||
*out = 0;
|
||||
return result;
|
||||
}
|
||||
|
||||
char * dtostrf(double number, signed char width, unsigned char prec, char *s) {
|
||||
bool negative = false;
|
||||
|
||||
if (isnan(number)) {
|
||||
strcpy(s, "nan");
|
||||
return s;
|
||||
}
|
||||
if (isinf(number)) {
|
||||
strcpy(s, "inf");
|
||||
return s;
|
||||
}
|
||||
|
||||
char* out = s;
|
||||
|
||||
int fillme = width; // how many cells to fill for the integer part
|
||||
if (prec > 0) {
|
||||
fillme -= (prec+1);
|
||||
}
|
||||
|
||||
// Handle negative numbers
|
||||
if (number < 0.0) {
|
||||
negative = true;
|
||||
fillme--;
|
||||
number = -number;
|
||||
}
|
||||
|
||||
// Round correctly so that print(1.999, 2) prints as "2.00"
|
||||
// I optimized out most of the divisions
|
||||
double rounding = 2.0;
|
||||
for (uint8_t i = 0; i < prec; ++i)
|
||||
rounding *= 10.0;
|
||||
rounding = 1.0 / rounding;
|
||||
|
||||
number += rounding;
|
||||
|
||||
// Figure out how big our number really is
|
||||
double tenpow = 1.0;
|
||||
int digitcount = 1;
|
||||
while (number >= 10.0 * tenpow) {
|
||||
tenpow *= 10.0;
|
||||
digitcount++;
|
||||
}
|
||||
|
||||
number /= tenpow;
|
||||
fillme -= digitcount;
|
||||
|
||||
// Pad unused cells with spaces
|
||||
while (fillme-- > 0) {
|
||||
*out++ = ' ';
|
||||
}
|
||||
|
||||
// Handle negative sign
|
||||
if (negative) *out++ = '-';
|
||||
|
||||
// Print the digits, and if necessary, the decimal point
|
||||
digitcount += prec;
|
||||
int8_t digit = 0;
|
||||
while (digitcount-- > 0) {
|
||||
digit = (int8_t)number;
|
||||
if (digit > 9) digit = 9; // insurance
|
||||
*out++ = (char)('0' | digit);
|
||||
if ((digitcount == prec) && (prec > 0)) {
|
||||
*out++ = '.';
|
||||
}
|
||||
number -= digit;
|
||||
number *= 10.0;
|
||||
}
|
||||
|
||||
// make sure the string is terminated
|
||||
*out = 0;
|
||||
return s;
|
||||
}
|
||||
49
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/cpp/stdlib_noniso.h
vendored
Normal file
49
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/cpp/stdlib_noniso.h
vendored
Normal file
@ -0,0 +1,49 @@
|
||||
/*
|
||||
stdlib_noniso.h - nonstandard (but usefull) conversion functions
|
||||
|
||||
Copyright (c) 2014 Ivan Grokhotkov. All rights reserved.
|
||||
|
||||
This library is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU Lesser General Public
|
||||
License as published by the Free Software Foundation; either
|
||||
version 2.1 of the License, or (at your option) any later version.
|
||||
|
||||
This library is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
Lesser General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with this library; if not, write to the Free Software
|
||||
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
*/
|
||||
|
||||
#ifndef STDLIB_NONISO_H
|
||||
#define STDLIB_NONISO_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
int atoi(const char *s);
|
||||
|
||||
long atol(const char* s);
|
||||
|
||||
double atof(const char* s);
|
||||
|
||||
char* itoa (int val, char *s, int radix);
|
||||
|
||||
char* ltoa (long val, char *s, int radix);
|
||||
|
||||
char* utoa (unsigned int val, char *s, int radix);
|
||||
|
||||
char* ultoa (unsigned long val, char *s, int radix);
|
||||
|
||||
char* dtostrf (double val, signed char width, unsigned char prec, char *s);
|
||||
|
||||
#ifdef __cplusplus
|
||||
} // extern "C"
|
||||
#endif
|
||||
|
||||
|
||||
#endif
|
||||
3393
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2.h
vendored
Normal file
3393
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2.h
vendored
Normal file
File diff suppressed because it is too large
Load Diff
218
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_bitmap.c
vendored
Normal file
218
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_bitmap.c
vendored
Normal file
@ -0,0 +1,218 @@
|
||||
/*
|
||||
|
||||
u8g2_bitmap.c
|
||||
|
||||
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
|
||||
|
||||
Copyright (c) 2016, olikraus@gmail.com
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this list
|
||||
of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice, this
|
||||
list of conditions and the following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
||||
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
||||
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
*/
|
||||
|
||||
#include "u8g2.h"
|
||||
|
||||
|
||||
void u8g2_SetBitmapMode(u8g2_t *u8g2, uint8_t is_transparent) {
|
||||
u8g2->bitmap_transparency = is_transparent;
|
||||
}
|
||||
|
||||
/*
|
||||
x,y Position on the display
|
||||
len Length of bitmap line in pixel. Note: This differs from u8glib which had a bytecount here.
|
||||
b Pointer to the bitmap line.
|
||||
Only draw pixels which are set.
|
||||
*/
|
||||
|
||||
void u8g2_DrawHorizontalBitmap(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t len, const uint8_t *b)
|
||||
{
|
||||
uint8_t mask;
|
||||
uint8_t color = u8g2->draw_color;
|
||||
uint8_t ncolor = (color == 0 ? 1 : 0);
|
||||
|
||||
#ifdef U8G2_WITH_INTERSECTION
|
||||
if ( u8g2_IsIntersection(u8g2, x, y, x+len, y+1) == 0 )
|
||||
return;
|
||||
#endif /* U8G2_WITH_INTERSECTION */
|
||||
|
||||
mask = 128;
|
||||
while(len > 0)
|
||||
{
|
||||
if ( *b & mask ) {
|
||||
u8g2->draw_color = color;
|
||||
u8g2_DrawHVLine(u8g2, x, y, 1, 0);
|
||||
} else if ( u8g2->bitmap_transparency == 0 ) {
|
||||
u8g2->draw_color = ncolor;
|
||||
u8g2_DrawHVLine(u8g2, x, y, 1, 0);
|
||||
}
|
||||
|
||||
x++;
|
||||
mask >>= 1;
|
||||
if ( mask == 0 )
|
||||
{
|
||||
mask = 128;
|
||||
b++;
|
||||
}
|
||||
len--;
|
||||
}
|
||||
u8g2->draw_color = color;
|
||||
}
|
||||
|
||||
|
||||
/* u8glib compatible bitmap draw function */
|
||||
void u8g2_DrawBitmap(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t cnt, u8g2_uint_t h, const uint8_t *bitmap)
|
||||
{
|
||||
u8g2_uint_t w;
|
||||
w = cnt;
|
||||
w *= 8;
|
||||
#ifdef U8G2_WITH_INTERSECTION
|
||||
if ( u8g2_IsIntersection(u8g2, x, y, x+w, y+h) == 0 )
|
||||
return;
|
||||
#endif /* U8G2_WITH_INTERSECTION */
|
||||
|
||||
while( h > 0 )
|
||||
{
|
||||
u8g2_DrawHorizontalBitmap(u8g2, x, y, w, bitmap);
|
||||
bitmap += cnt;
|
||||
y++;
|
||||
h--;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
void u8g2_DrawHXBM(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t len, const uint8_t *b)
|
||||
{
|
||||
uint8_t mask;
|
||||
uint8_t color = u8g2->draw_color;
|
||||
uint8_t ncolor = (color == 0 ? 1 : 0);
|
||||
#ifdef U8G2_WITH_INTERSECTION
|
||||
if ( u8g2_IsIntersection(u8g2, x, y, x+len, y+1) == 0 )
|
||||
return;
|
||||
#endif /* U8G2_WITH_INTERSECTION */
|
||||
|
||||
mask = 1;
|
||||
while(len > 0) {
|
||||
if ( *b & mask ) {
|
||||
u8g2->draw_color = color;
|
||||
u8g2_DrawHVLine(u8g2, x, y, 1, 0);
|
||||
} else if ( u8g2->bitmap_transparency == 0 ) {
|
||||
u8g2->draw_color = ncolor;
|
||||
u8g2_DrawHVLine(u8g2, x, y, 1, 0);
|
||||
}
|
||||
x++;
|
||||
mask <<= 1;
|
||||
if ( mask == 0 )
|
||||
{
|
||||
mask = 1;
|
||||
b++;
|
||||
}
|
||||
len--;
|
||||
}
|
||||
u8g2->draw_color = color;
|
||||
}
|
||||
|
||||
|
||||
void u8g2_DrawXBM(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t w, u8g2_uint_t h, const uint8_t *bitmap)
|
||||
{
|
||||
u8g2_uint_t blen;
|
||||
blen = w;
|
||||
blen += 7;
|
||||
blen >>= 3;
|
||||
#ifdef U8G2_WITH_INTERSECTION
|
||||
if ( u8g2_IsIntersection(u8g2, x, y, x+w, y+h) == 0 )
|
||||
return;
|
||||
#endif /* U8G2_WITH_INTERSECTION */
|
||||
|
||||
while( h > 0 )
|
||||
{
|
||||
u8g2_DrawHXBM(u8g2, x, y, w, bitmap);
|
||||
bitmap += blen;
|
||||
y++;
|
||||
h--;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
void u8g2_DrawHXBMP(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t len, const uint8_t *b)
|
||||
{
|
||||
uint8_t mask;
|
||||
uint8_t color = u8g2->draw_color;
|
||||
uint8_t ncolor = (color == 0 ? 1 : 0);
|
||||
#ifdef U8G2_WITH_INTERSECTION
|
||||
if ( u8g2_IsIntersection(u8g2, x, y, x+len, y+1) == 0 )
|
||||
return;
|
||||
#endif /* U8G2_WITH_INTERSECTION */
|
||||
|
||||
mask = 1;
|
||||
while(len > 0)
|
||||
{
|
||||
if( u8x8_pgm_read(b) & mask ) {
|
||||
u8g2->draw_color = color;
|
||||
u8g2_DrawHVLine(u8g2, x, y, 1, 0);
|
||||
} else if( u8g2->bitmap_transparency == 0 ) {
|
||||
u8g2->draw_color = ncolor;
|
||||
u8g2_DrawHVLine(u8g2, x, y, 1, 0);
|
||||
}
|
||||
|
||||
x++;
|
||||
mask <<= 1;
|
||||
if ( mask == 0 )
|
||||
{
|
||||
mask = 1;
|
||||
b++;
|
||||
}
|
||||
len--;
|
||||
}
|
||||
u8g2->draw_color = color;
|
||||
}
|
||||
|
||||
|
||||
void u8g2_DrawXBMP(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t w, u8g2_uint_t h, const uint8_t *bitmap)
|
||||
{
|
||||
u8g2_uint_t blen;
|
||||
blen = w;
|
||||
blen += 7;
|
||||
blen >>= 3;
|
||||
#ifdef U8G2_WITH_INTERSECTION
|
||||
if ( u8g2_IsIntersection(u8g2, x, y, x+w, y+h) == 0 )
|
||||
return;
|
||||
#endif /* U8G2_WITH_INTERSECTION */
|
||||
|
||||
while( h > 0 )
|
||||
{
|
||||
u8g2_DrawHXBMP(u8g2, x, y, w, bitmap);
|
||||
bitmap += blen;
|
||||
y++;
|
||||
h--;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
210
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_box.c
vendored
Normal file
210
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_box.c
vendored
Normal file
@ -0,0 +1,210 @@
|
||||
/*
|
||||
|
||||
u8g2_box.c
|
||||
|
||||
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
|
||||
|
||||
Copyright (c) 2016, olikraus@gmail.com
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this list
|
||||
of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice, this
|
||||
list of conditions and the following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
||||
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
||||
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
*/
|
||||
|
||||
#include "u8g2.h"
|
||||
|
||||
/*
|
||||
draw a filled box
|
||||
restriction: does not work for w = 0 or h = 0
|
||||
*/
|
||||
void u8g2_DrawBox(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t w, u8g2_uint_t h)
|
||||
{
|
||||
#ifdef U8G2_WITH_INTERSECTION
|
||||
if ( u8g2_IsIntersection(u8g2, x, y, x+w, y+h) == 0 )
|
||||
return;
|
||||
#endif /* U8G2_WITH_INTERSECTION */
|
||||
while( h != 0 )
|
||||
{
|
||||
u8g2_DrawHVLine(u8g2, x, y, w, 0);
|
||||
y++;
|
||||
h--;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
draw a frame (empty box)
|
||||
restriction: does not work for w = 0 or h = 0
|
||||
*/
|
||||
void u8g2_DrawFrame(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t w, u8g2_uint_t h)
|
||||
{
|
||||
u8g2_uint_t xtmp = x;
|
||||
|
||||
#ifdef U8G2_WITH_INTERSECTION
|
||||
if ( u8g2_IsIntersection(u8g2, x, y, x+w, y+h) == 0 )
|
||||
return;
|
||||
#endif /* U8G2_WITH_INTERSECTION */
|
||||
|
||||
u8g2_DrawHVLine(u8g2, x, y, w, 0);
|
||||
if (h >= 2) {
|
||||
h-=2;
|
||||
y++;
|
||||
if (h > 0) {
|
||||
u8g2_DrawHVLine(u8g2, x, y, h, 1);
|
||||
x+=w;
|
||||
x--;
|
||||
u8g2_DrawHVLine(u8g2, x, y, h, 1);
|
||||
y+=h;
|
||||
}
|
||||
u8g2_DrawHVLine(u8g2, xtmp, y, w, 0);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
void u8g2_DrawRBox(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t w, u8g2_uint_t h, u8g2_uint_t r)
|
||||
{
|
||||
u8g2_uint_t xl, yu;
|
||||
u8g2_uint_t yl, xr;
|
||||
|
||||
#ifdef U8G2_WITH_INTERSECTION
|
||||
if ( u8g2_IsIntersection(u8g2, x, y, x+w, y+h) == 0 )
|
||||
return;
|
||||
#endif /* U8G2_WITH_INTERSECTION */
|
||||
|
||||
xl = x;
|
||||
xl += r;
|
||||
yu = y;
|
||||
yu += r;
|
||||
|
||||
xr = x;
|
||||
xr += w;
|
||||
xr -= r;
|
||||
xr -= 1;
|
||||
|
||||
yl = y;
|
||||
yl += h;
|
||||
yl -= r;
|
||||
yl -= 1;
|
||||
|
||||
u8g2_DrawDisc(u8g2, xl, yu, r, U8G2_DRAW_UPPER_LEFT);
|
||||
u8g2_DrawDisc(u8g2, xr, yu, r, U8G2_DRAW_UPPER_RIGHT);
|
||||
u8g2_DrawDisc(u8g2, xl, yl, r, U8G2_DRAW_LOWER_LEFT);
|
||||
u8g2_DrawDisc(u8g2, xr, yl, r, U8G2_DRAW_LOWER_RIGHT);
|
||||
|
||||
{
|
||||
u8g2_uint_t ww, hh;
|
||||
|
||||
ww = w;
|
||||
ww -= r;
|
||||
ww -= r;
|
||||
xl++;
|
||||
yu++;
|
||||
|
||||
if ( ww >= 3 )
|
||||
{
|
||||
ww -= 2;
|
||||
u8g2_DrawBox(u8g2, xl, y, ww, r+1);
|
||||
u8g2_DrawBox(u8g2, xl, yl, ww, r+1);
|
||||
}
|
||||
|
||||
hh = h;
|
||||
hh -= r;
|
||||
hh -= r;
|
||||
//h--;
|
||||
if ( hh >= 3 )
|
||||
{
|
||||
hh -= 2;
|
||||
u8g2_DrawBox(u8g2, x, yu, w, hh);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void u8g2_DrawRFrame(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t w, u8g2_uint_t h, u8g2_uint_t r)
|
||||
{
|
||||
u8g2_uint_t xl, yu;
|
||||
|
||||
#ifdef U8G2_WITH_INTERSECTION
|
||||
if ( u8g2_IsIntersection(u8g2, x, y, x+w, y+h) == 0 )
|
||||
return;
|
||||
#endif /* U8G2_WITH_INTERSECTION */
|
||||
|
||||
xl = x;
|
||||
xl += r;
|
||||
yu = y;
|
||||
yu += r;
|
||||
|
||||
{
|
||||
u8g2_uint_t yl, xr;
|
||||
|
||||
xr = x;
|
||||
xr += w;
|
||||
xr -= r;
|
||||
xr -= 1;
|
||||
|
||||
yl = y;
|
||||
yl += h;
|
||||
yl -= r;
|
||||
yl -= 1;
|
||||
|
||||
u8g2_DrawCircle(u8g2, xl, yu, r, U8G2_DRAW_UPPER_LEFT);
|
||||
u8g2_DrawCircle(u8g2, xr, yu, r, U8G2_DRAW_UPPER_RIGHT);
|
||||
u8g2_DrawCircle(u8g2, xl, yl, r, U8G2_DRAW_LOWER_LEFT);
|
||||
u8g2_DrawCircle(u8g2, xr, yl, r, U8G2_DRAW_LOWER_RIGHT);
|
||||
}
|
||||
|
||||
{
|
||||
u8g2_uint_t ww, hh;
|
||||
|
||||
ww = w;
|
||||
ww -= r;
|
||||
ww -= r;
|
||||
hh = h;
|
||||
hh -= r;
|
||||
hh -= r;
|
||||
|
||||
xl++;
|
||||
yu++;
|
||||
|
||||
if ( ww >= 3 )
|
||||
{
|
||||
ww -= 2;
|
||||
h--;
|
||||
u8g2_DrawHLine(u8g2, xl, y, ww);
|
||||
u8g2_DrawHLine(u8g2, xl, y+h, ww);
|
||||
}
|
||||
|
||||
if ( hh >= 3 )
|
||||
{
|
||||
hh -= 2;
|
||||
w--;
|
||||
u8g2_DrawVLine(u8g2, x, yu, hh);
|
||||
u8g2_DrawVLine(u8g2, x+w, yu, hh);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
213
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_buffer.c
vendored
Normal file
213
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_buffer.c
vendored
Normal file
@ -0,0 +1,213 @@
|
||||
/*
|
||||
|
||||
u8g2_buffer.c
|
||||
|
||||
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
|
||||
|
||||
Copyright (c) 2016, olikraus@gmail.com
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this list
|
||||
of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice, this
|
||||
list of conditions and the following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
||||
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
||||
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
*/
|
||||
|
||||
#include "u8g2.h"
|
||||
#include <string.h>
|
||||
|
||||
/*============================================*/
|
||||
void u8g2_ClearBuffer(u8g2_t *u8g2)
|
||||
{
|
||||
size_t cnt;
|
||||
cnt = u8g2_GetU8x8(u8g2)->display_info->tile_width;
|
||||
cnt *= u8g2->tile_buf_height;
|
||||
cnt *= 8;
|
||||
memset(u8g2->tile_buf_ptr, 0, cnt);
|
||||
}
|
||||
|
||||
/*============================================*/
|
||||
|
||||
static void u8g2_send_tile_row(u8g2_t *u8g2, uint8_t src_tile_row, uint8_t dest_tile_row)
|
||||
{
|
||||
uint8_t *ptr;
|
||||
uint16_t offset;
|
||||
uint8_t w;
|
||||
|
||||
w = u8g2_GetU8x8(u8g2)->display_info->tile_width;
|
||||
offset = src_tile_row;
|
||||
ptr = u8g2->tile_buf_ptr;
|
||||
offset *= w;
|
||||
offset *= 8;
|
||||
ptr += offset;
|
||||
u8x8_DrawTile(u8g2_GetU8x8(u8g2), 0, dest_tile_row, w, ptr);
|
||||
}
|
||||
|
||||
/*
|
||||
write the buffer to the display RAM.
|
||||
For most displays, this will make the content visible to the user.
|
||||
Some displays (like the SSD1606) require a u8x8_RefreshDisplay()
|
||||
*/
|
||||
static void u8g2_send_buffer(u8g2_t *u8g2) U8X8_NOINLINE;
|
||||
static void u8g2_send_buffer(u8g2_t *u8g2)
|
||||
{
|
||||
uint8_t src_row;
|
||||
uint8_t src_max;
|
||||
uint8_t dest_row;
|
||||
uint8_t dest_max;
|
||||
|
||||
src_row = 0;
|
||||
src_max = u8g2->tile_buf_height;
|
||||
dest_row = u8g2->tile_curr_row;
|
||||
dest_max = u8g2_GetU8x8(u8g2)->display_info->tile_height;
|
||||
|
||||
do
|
||||
{
|
||||
u8g2_send_tile_row(u8g2, src_row, dest_row);
|
||||
src_row++;
|
||||
dest_row++;
|
||||
} while( src_row < src_max && dest_row < dest_max );
|
||||
}
|
||||
|
||||
/* same as u8g2_send_buffer but also send the DISPLAY_REFRESH message (used by SSD1606) */
|
||||
void u8g2_SendBuffer(u8g2_t *u8g2)
|
||||
{
|
||||
u8g2_send_buffer(u8g2);
|
||||
u8x8_RefreshDisplay( u8g2_GetU8x8(u8g2) );
|
||||
}
|
||||
|
||||
/*============================================*/
|
||||
void u8g2_SetBufferCurrTileRow(u8g2_t *u8g2, uint8_t row)
|
||||
{
|
||||
u8g2->tile_curr_row = row;
|
||||
u8g2->cb->update_dimension(u8g2);
|
||||
u8g2->cb->update_page_win(u8g2);
|
||||
}
|
||||
|
||||
void u8g2_FirstPage(u8g2_t *u8g2)
|
||||
{
|
||||
if ( u8g2->is_auto_page_clear )
|
||||
{
|
||||
u8g2_ClearBuffer(u8g2);
|
||||
}
|
||||
u8g2_SetBufferCurrTileRow(u8g2, 0);
|
||||
}
|
||||
|
||||
uint8_t u8g2_NextPage(u8g2_t *u8g2)
|
||||
{
|
||||
uint8_t row;
|
||||
u8g2_send_buffer(u8g2);
|
||||
row = u8g2->tile_curr_row;
|
||||
row += u8g2->tile_buf_height;
|
||||
if ( row >= u8g2_GetU8x8(u8g2)->display_info->tile_height )
|
||||
{
|
||||
u8x8_RefreshDisplay( u8g2_GetU8x8(u8g2) );
|
||||
return 0;
|
||||
}
|
||||
if ( u8g2->is_auto_page_clear )
|
||||
{
|
||||
u8g2_ClearBuffer(u8g2);
|
||||
}
|
||||
u8g2_SetBufferCurrTileRow(u8g2, row);
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
|
||||
/*============================================*/
|
||||
/*
|
||||
Description:
|
||||
Update a sub area of the display, given by tile position, width and height.
|
||||
The arguments are "tile" coordinates. Any u8g2 rotation is ignored.
|
||||
This procedure only checks whether full buffer mode is active.
|
||||
There is no error checking for the arguments: It is the responsibility of the
|
||||
user to ensure, that the provided arguments are correct.
|
||||
|
||||
Limitations:
|
||||
- Only available in full buffer mode (will not do anything in page mode)
|
||||
- Tile positions and sizes (pixel position divided by 8)
|
||||
- Any display rotation/mirror is ignored
|
||||
- Only works with displays, which support U8x8 API
|
||||
- Will not send the e-paper refresh message (will probably not work with e-paper devices)
|
||||
*/
|
||||
void u8g2_UpdateDisplayArea(u8g2_t *u8g2, uint8_t tx, uint8_t ty, uint8_t tw, uint8_t th)
|
||||
{
|
||||
uint16_t page_size;
|
||||
uint8_t *ptr;
|
||||
|
||||
/* check, whether we are in full buffer mode */
|
||||
if ( u8g2->tile_buf_height != u8g2_GetU8x8(u8g2)->display_info->tile_height )
|
||||
return; /* not in full buffer mode, do nothing */
|
||||
|
||||
page_size = u8g2->pixel_buf_width; /* 8*u8g2->u8g2_GetU8x8(u8g2)->display_info->tile_width */
|
||||
|
||||
ptr = u8g2_GetBufferPtr(u8g2);
|
||||
ptr += tx*8;
|
||||
ptr += page_size*ty;
|
||||
|
||||
while( th > 0 )
|
||||
{
|
||||
u8x8_DrawTile( u8g2_GetU8x8(u8g2), tx, ty, tw, ptr );
|
||||
ptr += page_size;
|
||||
ty++;
|
||||
th--;
|
||||
}
|
||||
}
|
||||
|
||||
/* same as sendBuffer, but does not send the ePaper refresh message */
|
||||
void u8g2_UpdateDisplay(u8g2_t *u8g2)
|
||||
{
|
||||
u8g2_send_buffer(u8g2);
|
||||
}
|
||||
|
||||
|
||||
/*============================================*/
|
||||
|
||||
/* vertical_top memory architecture */
|
||||
void u8g2_WriteBufferPBM(u8g2_t *u8g2, void (*out)(const char *s))
|
||||
{
|
||||
u8x8_capture_write_pbm_pre(u8g2_GetBufferTileWidth(u8g2), u8g2_GetBufferTileHeight(u8g2), out);
|
||||
u8x8_capture_write_pbm_buffer(u8g2_GetBufferPtr(u8g2), u8g2_GetBufferTileWidth(u8g2), u8g2_GetBufferTileHeight(u8g2), u8x8_capture_get_pixel_1, out);
|
||||
}
|
||||
|
||||
void u8g2_WriteBufferXBM(u8g2_t *u8g2, void (*out)(const char *s))
|
||||
{
|
||||
u8x8_capture_write_xbm_pre(u8g2_GetBufferTileWidth(u8g2), u8g2_GetBufferTileHeight(u8g2), out);
|
||||
u8x8_capture_write_xbm_buffer(u8g2_GetBufferPtr(u8g2), u8g2_GetBufferTileWidth(u8g2), u8g2_GetBufferTileHeight(u8g2), u8x8_capture_get_pixel_1, out);
|
||||
}
|
||||
|
||||
|
||||
/* horizontal right memory architecture */
|
||||
/* SH1122, LD7032, ST7920, ST7986, LC7981, T6963, SED1330, RA8835, MAX7219, LS0 */
|
||||
void u8g2_WriteBufferPBM2(u8g2_t *u8g2, void (*out)(const char *s))
|
||||
{
|
||||
u8x8_capture_write_pbm_pre(u8g2_GetBufferTileWidth(u8g2), u8g2_GetBufferTileHeight(u8g2), out);
|
||||
u8x8_capture_write_pbm_buffer(u8g2_GetBufferPtr(u8g2), u8g2_GetBufferTileWidth(u8g2), u8g2_GetBufferTileHeight(u8g2), u8x8_capture_get_pixel_2, out);
|
||||
}
|
||||
|
||||
void u8g2_WriteBufferXBM2(u8g2_t *u8g2, void (*out)(const char *s))
|
||||
{
|
||||
u8x8_capture_write_xbm_pre(u8g2_GetBufferTileWidth(u8g2), u8g2_GetBufferTileHeight(u8g2), out);
|
||||
u8x8_capture_write_xbm_buffer(u8g2_GetBufferPtr(u8g2), u8g2_GetBufferTileWidth(u8g2), u8g2_GetBufferTileHeight(u8g2), u8x8_capture_get_pixel_2, out);
|
||||
}
|
||||
|
||||
479
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_circle.c
vendored
Normal file
479
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_circle.c
vendored
Normal file
@ -0,0 +1,479 @@
|
||||
/*
|
||||
|
||||
u8g2_circle.c
|
||||
|
||||
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
|
||||
|
||||
Copyright (c) 2016, olikraus@gmail.com
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this list
|
||||
of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice, this
|
||||
list of conditions and the following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
||||
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
||||
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
*/
|
||||
|
||||
#include "u8g2.h"
|
||||
|
||||
/*==============================================*/
|
||||
/* Circle */
|
||||
|
||||
static void u8g2_draw_circle_section(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t x0, u8g2_uint_t y0, uint8_t option) U8G2_NOINLINE;
|
||||
|
||||
static void u8g2_draw_circle_section(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t x0, u8g2_uint_t y0, uint8_t option)
|
||||
{
|
||||
/* upper right */
|
||||
if ( option & U8G2_DRAW_UPPER_RIGHT )
|
||||
{
|
||||
u8g2_DrawPixel(u8g2, x0 + x, y0 - y);
|
||||
u8g2_DrawPixel(u8g2, x0 + y, y0 - x);
|
||||
}
|
||||
|
||||
/* upper left */
|
||||
if ( option & U8G2_DRAW_UPPER_LEFT )
|
||||
{
|
||||
u8g2_DrawPixel(u8g2, x0 - x, y0 - y);
|
||||
u8g2_DrawPixel(u8g2, x0 - y, y0 - x);
|
||||
}
|
||||
|
||||
/* lower right */
|
||||
if ( option & U8G2_DRAW_LOWER_RIGHT )
|
||||
{
|
||||
u8g2_DrawPixel(u8g2, x0 + x, y0 + y);
|
||||
u8g2_DrawPixel(u8g2, x0 + y, y0 + x);
|
||||
}
|
||||
|
||||
/* lower left */
|
||||
if ( option & U8G2_DRAW_LOWER_LEFT )
|
||||
{
|
||||
u8g2_DrawPixel(u8g2, x0 - x, y0 + y);
|
||||
u8g2_DrawPixel(u8g2, x0 - y, y0 + x);
|
||||
}
|
||||
}
|
||||
|
||||
static void u8g2_draw_circle(u8g2_t *u8g2, u8g2_uint_t x0, u8g2_uint_t y0, u8g2_uint_t rad, uint8_t option)
|
||||
{
|
||||
u8g2_int_t f;
|
||||
u8g2_int_t ddF_x;
|
||||
u8g2_int_t ddF_y;
|
||||
u8g2_uint_t x;
|
||||
u8g2_uint_t y;
|
||||
|
||||
f = 1;
|
||||
f -= rad;
|
||||
ddF_x = 1;
|
||||
ddF_y = 0;
|
||||
ddF_y -= rad;
|
||||
ddF_y *= 2;
|
||||
x = 0;
|
||||
y = rad;
|
||||
|
||||
u8g2_draw_circle_section(u8g2, x, y, x0, y0, option);
|
||||
|
||||
while ( x < y )
|
||||
{
|
||||
if (f >= 0)
|
||||
{
|
||||
y--;
|
||||
ddF_y += 2;
|
||||
f += ddF_y;
|
||||
}
|
||||
x++;
|
||||
ddF_x += 2;
|
||||
f += ddF_x;
|
||||
|
||||
u8g2_draw_circle_section(u8g2, x, y, x0, y0, option);
|
||||
}
|
||||
}
|
||||
|
||||
void u8g2_DrawCircle(u8g2_t *u8g2, u8g2_uint_t x0, u8g2_uint_t y0, u8g2_uint_t rad, uint8_t option)
|
||||
{
|
||||
/* check for bounding box */
|
||||
#ifdef U8G2_WITH_INTERSECTION
|
||||
{
|
||||
if ( u8g2_IsIntersection(u8g2, x0-rad, y0-rad, x0+rad+1, y0+rad+1) == 0 )
|
||||
return;
|
||||
}
|
||||
#endif /* U8G2_WITH_INTERSECTION */
|
||||
|
||||
|
||||
/* draw circle */
|
||||
u8g2_draw_circle(u8g2, x0, y0, rad, option);
|
||||
}
|
||||
|
||||
/*==============================================*/
|
||||
/* Disk */
|
||||
|
||||
static void u8g2_draw_disc_section(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t x0, u8g2_uint_t y0, uint8_t option) U8G2_NOINLINE;
|
||||
|
||||
static void u8g2_draw_disc_section(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t x0, u8g2_uint_t y0, uint8_t option)
|
||||
{
|
||||
/* upper right */
|
||||
if ( option & U8G2_DRAW_UPPER_RIGHT )
|
||||
{
|
||||
u8g2_DrawVLine(u8g2, x0+x, y0-y, y+1);
|
||||
u8g2_DrawVLine(u8g2, x0+y, y0-x, x+1);
|
||||
}
|
||||
|
||||
/* upper left */
|
||||
if ( option & U8G2_DRAW_UPPER_LEFT )
|
||||
{
|
||||
u8g2_DrawVLine(u8g2, x0-x, y0-y, y+1);
|
||||
u8g2_DrawVLine(u8g2, x0-y, y0-x, x+1);
|
||||
}
|
||||
|
||||
/* lower right */
|
||||
if ( option & U8G2_DRAW_LOWER_RIGHT )
|
||||
{
|
||||
u8g2_DrawVLine(u8g2, x0+x, y0, y+1);
|
||||
u8g2_DrawVLine(u8g2, x0+y, y0, x+1);
|
||||
}
|
||||
|
||||
/* lower left */
|
||||
if ( option & U8G2_DRAW_LOWER_LEFT )
|
||||
{
|
||||
u8g2_DrawVLine(u8g2, x0-x, y0, y+1);
|
||||
u8g2_DrawVLine(u8g2, x0-y, y0, x+1);
|
||||
}
|
||||
}
|
||||
|
||||
static void u8g2_draw_disc(u8g2_t *u8g2, u8g2_uint_t x0, u8g2_uint_t y0, u8g2_uint_t rad, uint8_t option)
|
||||
{
|
||||
u8g2_int_t f;
|
||||
u8g2_int_t ddF_x;
|
||||
u8g2_int_t ddF_y;
|
||||
u8g2_uint_t x;
|
||||
u8g2_uint_t y;
|
||||
|
||||
f = 1;
|
||||
f -= rad;
|
||||
ddF_x = 1;
|
||||
ddF_y = 0;
|
||||
ddF_y -= rad;
|
||||
ddF_y *= 2;
|
||||
x = 0;
|
||||
y = rad;
|
||||
|
||||
u8g2_draw_disc_section(u8g2, x, y, x0, y0, option);
|
||||
|
||||
while ( x < y )
|
||||
{
|
||||
if (f >= 0)
|
||||
{
|
||||
y--;
|
||||
ddF_y += 2;
|
||||
f += ddF_y;
|
||||
}
|
||||
x++;
|
||||
ddF_x += 2;
|
||||
f += ddF_x;
|
||||
|
||||
u8g2_draw_disc_section(u8g2, x, y, x0, y0, option);
|
||||
}
|
||||
}
|
||||
|
||||
void u8g2_DrawDisc(u8g2_t *u8g2, u8g2_uint_t x0, u8g2_uint_t y0, u8g2_uint_t rad, uint8_t option)
|
||||
{
|
||||
/* check for bounding box */
|
||||
#ifdef U8G2_WITH_INTERSECTION
|
||||
{
|
||||
if ( u8g2_IsIntersection(u8g2, x0-rad, y0-rad, x0+rad+1, y0+rad+1) == 0 )
|
||||
return;
|
||||
}
|
||||
#endif /* U8G2_WITH_INTERSECTION */
|
||||
|
||||
/* draw disc */
|
||||
u8g2_draw_disc(u8g2, x0, y0, rad, option);
|
||||
}
|
||||
|
||||
/*==============================================*/
|
||||
/* Ellipse */
|
||||
|
||||
/*
|
||||
Source:
|
||||
Foley, Computer Graphics, p 90
|
||||
*/
|
||||
static void u8g2_draw_ellipse_section(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t x0, u8g2_uint_t y0, uint8_t option) U8G2_NOINLINE;
|
||||
static void u8g2_draw_ellipse_section(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t x0, u8g2_uint_t y0, uint8_t option)
|
||||
{
|
||||
/* upper right */
|
||||
if ( option & U8G2_DRAW_UPPER_RIGHT )
|
||||
{
|
||||
u8g2_DrawPixel(u8g2, x0 + x, y0 - y);
|
||||
}
|
||||
|
||||
/* upper left */
|
||||
if ( option & U8G2_DRAW_UPPER_LEFT )
|
||||
{
|
||||
u8g2_DrawPixel(u8g2, x0 - x, y0 - y);
|
||||
}
|
||||
|
||||
/* lower right */
|
||||
if ( option & U8G2_DRAW_LOWER_RIGHT )
|
||||
{
|
||||
u8g2_DrawPixel(u8g2, x0 + x, y0 + y);
|
||||
}
|
||||
|
||||
/* lower left */
|
||||
if ( option & U8G2_DRAW_LOWER_LEFT )
|
||||
{
|
||||
u8g2_DrawPixel(u8g2, x0 - x, y0 + y);
|
||||
}
|
||||
}
|
||||
|
||||
static void u8g2_draw_ellipse(u8g2_t *u8g2, u8g2_uint_t x0, u8g2_uint_t y0, u8g2_uint_t rx, u8g2_uint_t ry, uint8_t option)
|
||||
{
|
||||
u8g2_uint_t x, y;
|
||||
u8g2_long_t xchg, ychg;
|
||||
u8g2_long_t err;
|
||||
u8g2_long_t rxrx2;
|
||||
u8g2_long_t ryry2;
|
||||
u8g2_long_t stopx, stopy;
|
||||
|
||||
rxrx2 = rx;
|
||||
rxrx2 *= rx;
|
||||
rxrx2 *= 2;
|
||||
|
||||
ryry2 = ry;
|
||||
ryry2 *= ry;
|
||||
ryry2 *= 2;
|
||||
|
||||
x = rx;
|
||||
y = 0;
|
||||
|
||||
xchg = 1;
|
||||
xchg -= rx;
|
||||
xchg -= rx;
|
||||
xchg *= ry;
|
||||
xchg *= ry;
|
||||
|
||||
ychg = rx;
|
||||
ychg *= rx;
|
||||
|
||||
err = 0;
|
||||
|
||||
stopx = ryry2;
|
||||
stopx *= rx;
|
||||
stopy = 0;
|
||||
|
||||
while( stopx >= stopy )
|
||||
{
|
||||
u8g2_draw_ellipse_section(u8g2, x, y, x0, y0, option);
|
||||
y++;
|
||||
stopy += rxrx2;
|
||||
err += ychg;
|
||||
ychg += rxrx2;
|
||||
if ( 2*err+xchg > 0 )
|
||||
{
|
||||
x--;
|
||||
stopx -= ryry2;
|
||||
err += xchg;
|
||||
xchg += ryry2;
|
||||
}
|
||||
}
|
||||
|
||||
x = 0;
|
||||
y = ry;
|
||||
|
||||
xchg = ry;
|
||||
xchg *= ry;
|
||||
|
||||
ychg = 1;
|
||||
ychg -= ry;
|
||||
ychg -= ry;
|
||||
ychg *= rx;
|
||||
ychg *= rx;
|
||||
|
||||
err = 0;
|
||||
|
||||
stopx = 0;
|
||||
|
||||
stopy = rxrx2;
|
||||
stopy *= ry;
|
||||
|
||||
|
||||
while( stopx <= stopy )
|
||||
{
|
||||
u8g2_draw_ellipse_section(u8g2, x, y, x0, y0, option);
|
||||
x++;
|
||||
stopx += ryry2;
|
||||
err += xchg;
|
||||
xchg += ryry2;
|
||||
if ( 2*err+ychg > 0 )
|
||||
{
|
||||
y--;
|
||||
stopy -= rxrx2;
|
||||
err += ychg;
|
||||
ychg += rxrx2;
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void u8g2_DrawEllipse(u8g2_t *u8g2, u8g2_uint_t x0, u8g2_uint_t y0, u8g2_uint_t rx, u8g2_uint_t ry, uint8_t option)
|
||||
{
|
||||
/* check for bounding box */
|
||||
#ifdef U8G2_WITH_INTERSECTION
|
||||
{
|
||||
if ( u8g2_IsIntersection(u8g2, x0-rx, y0-ry, x0+rx+1, y0+ry+1) == 0 )
|
||||
return;
|
||||
}
|
||||
#endif /* U8G2_WITH_INTERSECTION */
|
||||
|
||||
u8g2_draw_ellipse(u8g2, x0, y0, rx, ry, option);
|
||||
}
|
||||
|
||||
/*==============================================*/
|
||||
/* Filled Ellipse */
|
||||
|
||||
static void u8g2_draw_filled_ellipse_section(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t x0, u8g2_uint_t y0, uint8_t option) U8G2_NOINLINE;
|
||||
static void u8g2_draw_filled_ellipse_section(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t x0, u8g2_uint_t y0, uint8_t option)
|
||||
{
|
||||
/* upper right */
|
||||
if ( option & U8G2_DRAW_UPPER_RIGHT )
|
||||
{
|
||||
u8g2_DrawVLine(u8g2, x0+x, y0-y, y+1);
|
||||
}
|
||||
|
||||
/* upper left */
|
||||
if ( option & U8G2_DRAW_UPPER_LEFT )
|
||||
{
|
||||
u8g2_DrawVLine(u8g2, x0-x, y0-y, y+1);
|
||||
}
|
||||
|
||||
/* lower right */
|
||||
if ( option & U8G2_DRAW_LOWER_RIGHT )
|
||||
{
|
||||
u8g2_DrawVLine(u8g2, x0+x, y0, y+1);
|
||||
}
|
||||
|
||||
/* lower left */
|
||||
if ( option & U8G2_DRAW_LOWER_LEFT )
|
||||
{
|
||||
u8g2_DrawVLine(u8g2, x0-x, y0, y+1);
|
||||
}
|
||||
}
|
||||
|
||||
static void u8g2_draw_filled_ellipse(u8g2_t *u8g2, u8g2_uint_t x0, u8g2_uint_t y0, u8g2_uint_t rx, u8g2_uint_t ry, uint8_t option)
|
||||
{
|
||||
u8g2_uint_t x, y;
|
||||
u8g2_long_t xchg, ychg;
|
||||
u8g2_long_t err;
|
||||
u8g2_long_t rxrx2;
|
||||
u8g2_long_t ryry2;
|
||||
u8g2_long_t stopx, stopy;
|
||||
|
||||
rxrx2 = rx;
|
||||
rxrx2 *= rx;
|
||||
rxrx2 *= 2;
|
||||
|
||||
ryry2 = ry;
|
||||
ryry2 *= ry;
|
||||
ryry2 *= 2;
|
||||
|
||||
x = rx;
|
||||
y = 0;
|
||||
|
||||
xchg = 1;
|
||||
xchg -= rx;
|
||||
xchg -= rx;
|
||||
xchg *= ry;
|
||||
xchg *= ry;
|
||||
|
||||
ychg = rx;
|
||||
ychg *= rx;
|
||||
|
||||
err = 0;
|
||||
|
||||
stopx = ryry2;
|
||||
stopx *= rx;
|
||||
stopy = 0;
|
||||
|
||||
while( stopx >= stopy )
|
||||
{
|
||||
u8g2_draw_filled_ellipse_section(u8g2, x, y, x0, y0, option);
|
||||
y++;
|
||||
stopy += rxrx2;
|
||||
err += ychg;
|
||||
ychg += rxrx2;
|
||||
if ( 2*err+xchg > 0 )
|
||||
{
|
||||
x--;
|
||||
stopx -= ryry2;
|
||||
err += xchg;
|
||||
xchg += ryry2;
|
||||
}
|
||||
}
|
||||
|
||||
x = 0;
|
||||
y = ry;
|
||||
|
||||
xchg = ry;
|
||||
xchg *= ry;
|
||||
|
||||
ychg = 1;
|
||||
ychg -= ry;
|
||||
ychg -= ry;
|
||||
ychg *= rx;
|
||||
ychg *= rx;
|
||||
|
||||
err = 0;
|
||||
|
||||
stopx = 0;
|
||||
|
||||
stopy = rxrx2;
|
||||
stopy *= ry;
|
||||
|
||||
|
||||
while( stopx <= stopy )
|
||||
{
|
||||
u8g2_draw_filled_ellipse_section(u8g2, x, y, x0, y0, option);
|
||||
x++;
|
||||
stopx += ryry2;
|
||||
err += xchg;
|
||||
xchg += ryry2;
|
||||
if ( 2*err+ychg > 0 )
|
||||
{
|
||||
y--;
|
||||
stopy -= rxrx2;
|
||||
err += ychg;
|
||||
ychg += rxrx2;
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void u8g2_DrawFilledEllipse(u8g2_t *u8g2, u8g2_uint_t x0, u8g2_uint_t y0, u8g2_uint_t rx, u8g2_uint_t ry, uint8_t option)
|
||||
{
|
||||
/* check for bounding box */
|
||||
#ifdef U8G2_WITH_INTERSECTION
|
||||
{
|
||||
if ( u8g2_IsIntersection(u8g2, x0-rx, y0-ry, x0+rx+1, y0+ry+1) == 0 )
|
||||
return;
|
||||
}
|
||||
#endif /* U8G2_WITH_INTERSECTION */
|
||||
|
||||
u8g2_draw_filled_ellipse(u8g2, x0, y0, rx, ry, option);
|
||||
}
|
||||
|
||||
|
||||
54
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_cleardisplay.c
vendored
Normal file
54
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_cleardisplay.c
vendored
Normal file
@ -0,0 +1,54 @@
|
||||
/*
|
||||
|
||||
u8g2_cleardisplay.c
|
||||
|
||||
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
|
||||
|
||||
Copyright (c) 2016, olikraus@gmail.com
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this list
|
||||
of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice, this
|
||||
list of conditions and the following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
||||
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
||||
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
*/
|
||||
#include "u8g2.h"
|
||||
|
||||
/* Clear screen buffer & display reliable for all u8g2 displays. */
|
||||
/* This is done with u8g2 picture loop, because we can not use the u8x8 function in all cases */
|
||||
void u8g2_ClearDisplay(u8g2_t *u8g2)
|
||||
{
|
||||
u8g2_FirstPage(u8g2);
|
||||
do {
|
||||
} while ( u8g2_NextPage(u8g2) );
|
||||
/*
|
||||
This function is usually called during startup (u8g2.begin()).
|
||||
However the user might want to use full buffer mode with clear and
|
||||
send commands.
|
||||
This will not work because the current tile row is modified by the picture
|
||||
loop above. To fix this, reset the tile row to 0, issue #370
|
||||
A workaround would be, that the user sets the current tile row to 0 manually.
|
||||
*/
|
||||
u8g2_SetBufferCurrTileRow(u8g2, 0);
|
||||
}
|
||||
|
||||
1601
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_d_memory.c
vendored
Normal file
1601
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_d_memory.c
vendored
Normal file
File diff suppressed because it is too large
Load Diff
6058
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_d_setup.c
vendored
Normal file
6058
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_d_setup.c
vendored
Normal file
File diff suppressed because it is too large
Load Diff
1291
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_font.c
vendored
Normal file
1291
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_font.c
vendored
Normal file
File diff suppressed because it is too large
Load Diff
343732
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_fonts.c
vendored
Normal file
343732
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_fonts.c
vendored
Normal file
File diff suppressed because it is too large
Load Diff
255
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_hvline.c
vendored
Normal file
255
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_hvline.c
vendored
Normal file
@ -0,0 +1,255 @@
|
||||
/*
|
||||
|
||||
u8g2_hvline.c
|
||||
|
||||
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
|
||||
|
||||
Copyright (c) 2016, olikraus@gmail.com
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this list
|
||||
of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice, this
|
||||
list of conditions and the following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
||||
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
||||
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
|
||||
Calltree
|
||||
|
||||
void u8g2_DrawHVLine(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t len, uint8_t dir)
|
||||
u8g2->cb->draw_l90
|
||||
u8g2_draw_hv_line_2dir
|
||||
u8g2->ll_hvline(u8g2, x, y, len, dir);
|
||||
|
||||
|
||||
*/
|
||||
|
||||
#include "u8g2.h"
|
||||
#include <assert.h>
|
||||
|
||||
/*==========================================================*/
|
||||
/* intersection procedure */
|
||||
|
||||
/*
|
||||
Description:
|
||||
clip range from pos a (included) with line len (a+len excluded) agains c (included) to d (excluded)
|
||||
Assumptions:
|
||||
len > 0
|
||||
c <= d (this is not checked)
|
||||
will return 0 if there is no intersection and if a > b
|
||||
|
||||
*/
|
||||
|
||||
static uint8_t u8g2_clip_intersection2(u8g2_uint_t *ap, u8g2_uint_t *len, u8g2_uint_t c, u8g2_uint_t d)
|
||||
{
|
||||
u8g2_uint_t a = *ap;
|
||||
u8g2_uint_t b;
|
||||
b = a;
|
||||
b += *len;
|
||||
|
||||
/*
|
||||
Description:
|
||||
clip range from a (included) to b (excluded) agains c (included) to d (excluded)
|
||||
Assumptions:
|
||||
a <= b (violation is checked and handled correctly)
|
||||
c <= d (this is not checked)
|
||||
will return 0 if there is no intersection and if a > b
|
||||
|
||||
optimized clipping: c is set to 0 --> 27 Oct 2018: again removed the c==0 assumption
|
||||
|
||||
replaced by uint8_t u8g2_clip_intersection2
|
||||
*/
|
||||
|
||||
/* handle the a>b case correctly. If code and time is critical, this could */
|
||||
/* be removed completly (be aware about memory curruption for wrong */
|
||||
/* arguments) or return 0 for a>b (will lead to skipped lines for wrong */
|
||||
/* arguments) */
|
||||
|
||||
/* removing the following if clause completly may lead to memory corruption of a>b */
|
||||
if ( a > b )
|
||||
{
|
||||
/* replacing this if with a simple "return 0;" will not handle the case with negative a */
|
||||
if ( a < d )
|
||||
{
|
||||
b = d;
|
||||
b--;
|
||||
}
|
||||
else
|
||||
{
|
||||
a = c;
|
||||
}
|
||||
}
|
||||
|
||||
/* from now on, the asumption a <= b is ok */
|
||||
|
||||
if ( a >= d )
|
||||
return 0;
|
||||
if ( b <= c )
|
||||
return 0;
|
||||
if ( a < c )
|
||||
a = c;
|
||||
if ( b > d )
|
||||
b = d;
|
||||
|
||||
*ap = a;
|
||||
b -= a;
|
||||
*len = b;
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
|
||||
/*==========================================================*/
|
||||
/* draw procedures */
|
||||
|
||||
/*
|
||||
x,y Upper left position of the line within the pixel buffer
|
||||
len length of the line in pixel, len must not be 0
|
||||
dir 0: horizontal line (left to right)
|
||||
1: vertical line (top to bottom)
|
||||
This function first adjusts the y position to the local buffer. Then it
|
||||
will clip the line and call u8g2_draw_low_level_hv_line()
|
||||
|
||||
*/
|
||||
void u8g2_draw_hv_line_2dir(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t len, uint8_t dir)
|
||||
{
|
||||
|
||||
/* clipping happens before the display rotation */
|
||||
|
||||
/* transform to pixel buffer coordinates */
|
||||
y -= u8g2->pixel_curr_row;
|
||||
|
||||
u8g2->ll_hvline(u8g2, x, y, len, dir);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
This is the toplevel function for the hv line draw procedures.
|
||||
This function should be called by the user.
|
||||
|
||||
"dir" may have 4 directions: 0 (left to right), 1, 2, 3 (down up)
|
||||
*/
|
||||
void u8g2_DrawHVLine(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t len, uint8_t dir)
|
||||
{
|
||||
/* Make a call to the callback function (e.g. u8g2_draw_l90_r0). */
|
||||
/* The callback may rotate the hv line */
|
||||
/* after rotation this will call u8g2_draw_hv_line_4dir() */
|
||||
|
||||
#ifdef U8G2_WITH_CLIP_WINDOW_SUPPORT
|
||||
if ( u8g2->is_page_clip_window_intersection != 0 )
|
||||
#endif /* U8G2_WITH_CLIP_WINDOW_SUPPORT */
|
||||
if ( len != 0 )
|
||||
{
|
||||
|
||||
/* convert to two directions */
|
||||
if ( len > 1 )
|
||||
{
|
||||
if ( dir == 2 )
|
||||
{
|
||||
x -= len;
|
||||
x++;
|
||||
}
|
||||
else if ( dir == 3 )
|
||||
{
|
||||
y -= len;
|
||||
y++;
|
||||
}
|
||||
}
|
||||
dir &= 1;
|
||||
|
||||
/* clip against the user window */
|
||||
if ( dir == 0 )
|
||||
{
|
||||
if ( y < u8g2->user_y0 )
|
||||
return;
|
||||
if ( y >= u8g2->user_y1 )
|
||||
return;
|
||||
if ( u8g2_clip_intersection2(&x, &len, u8g2->user_x0, u8g2->user_x1) == 0 )
|
||||
return;
|
||||
}
|
||||
else
|
||||
{
|
||||
if ( x < u8g2->user_x0 )
|
||||
return;
|
||||
if ( x >= u8g2->user_x1 )
|
||||
return;
|
||||
if ( u8g2_clip_intersection2(&y, &len, u8g2->user_y0, u8g2->user_y1) == 0 )
|
||||
return;
|
||||
}
|
||||
|
||||
|
||||
u8g2->cb->draw_l90(u8g2, x, y, len, dir);
|
||||
}
|
||||
}
|
||||
|
||||
void u8g2_DrawHLine(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t len)
|
||||
{
|
||||
// #ifdef U8G2_WITH_INTERSECTION
|
||||
// if ( u8g2_IsIntersection(u8g2, x, y, x+len, y+1) == 0 )
|
||||
// return;
|
||||
// #endif /* U8G2_WITH_INTERSECTION */
|
||||
u8g2_DrawHVLine(u8g2, x, y, len, 0);
|
||||
}
|
||||
|
||||
void u8g2_DrawVLine(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t len)
|
||||
{
|
||||
// #ifdef U8G2_WITH_INTERSECTION
|
||||
// if ( u8g2_IsIntersection(u8g2, x, y, x+1, y+len) == 0 )
|
||||
// return;
|
||||
// #endif /* U8G2_WITH_INTERSECTION */
|
||||
u8g2_DrawHVLine(u8g2, x, y, len, 1);
|
||||
}
|
||||
|
||||
void u8g2_DrawPixel(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y)
|
||||
{
|
||||
#ifdef U8G2_WITH_INTERSECTION
|
||||
if ( y < u8g2->user_y0 )
|
||||
return;
|
||||
if ( y >= u8g2->user_y1 )
|
||||
return;
|
||||
if ( x < u8g2->user_x0 )
|
||||
return;
|
||||
if ( x >= u8g2->user_x1 )
|
||||
return;
|
||||
#endif /* U8G2_WITH_INTERSECTION */
|
||||
u8g2_DrawHVLine(u8g2, x, y, 1, 0);
|
||||
}
|
||||
|
||||
/*
|
||||
Assign the draw color for all drawing functions.
|
||||
color may be 0 or 1. The actual color is defined by the display.
|
||||
With color = 1 the drawing function will set the display memory to 1.
|
||||
For OLEDs this ususally means, that the pixel is enabled and the LED
|
||||
at the pixel is turned on.
|
||||
On an LCD it usually means that the LCD segment of the pixel is enabled,
|
||||
which absorbs the light.
|
||||
For eInk/ePaper it means black ink.
|
||||
|
||||
7 Jan 2017: Allow color value 2 for XOR operation.
|
||||
|
||||
*/
|
||||
void u8g2_SetDrawColor(u8g2_t *u8g2, uint8_t color)
|
||||
{
|
||||
u8g2->draw_color = color; /* u8g2_SetDrawColor: just assign the argument */
|
||||
if ( color >= 3 )
|
||||
u8g2->draw_color = 1; /* u8g2_SetDrawColor: make color as one if arg is invalid */
|
||||
}
|
||||
|
||||
150
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_input_value.c
vendored
Normal file
150
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_input_value.c
vendored
Normal file
@ -0,0 +1,150 @@
|
||||
/*
|
||||
|
||||
u8g2_input_value.c
|
||||
|
||||
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
|
||||
|
||||
Copyright (c) 2016, olikraus@gmail.com
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this list
|
||||
of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice, this
|
||||
list of conditions and the following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
||||
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
||||
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
*/
|
||||
|
||||
#include "u8g2.h"
|
||||
|
||||
/*
|
||||
return:
|
||||
0: value is not changed (HOME/Break Button pressed)
|
||||
1: value has been updated
|
||||
*/
|
||||
|
||||
uint8_t u8g2_UserInterfaceInputValue(u8g2_t *u8g2, const char *title, const char *pre, uint8_t *value, uint8_t lo, uint8_t hi, uint8_t digits, const char *post)
|
||||
{
|
||||
uint8_t line_height;
|
||||
uint8_t height;
|
||||
u8g2_uint_t pixel_height;
|
||||
u8g2_uint_t y, yy;
|
||||
u8g2_uint_t pixel_width;
|
||||
u8g2_uint_t x, xx;
|
||||
|
||||
uint8_t local_value = *value;
|
||||
//uint8_t r; /* not used ??? */
|
||||
uint8_t event;
|
||||
|
||||
/* only horizontal strings are supported, so force this here */
|
||||
u8g2_SetFontDirection(u8g2, 0);
|
||||
|
||||
/* force baseline position */
|
||||
u8g2_SetFontPosBaseline(u8g2);
|
||||
|
||||
/* calculate line height */
|
||||
line_height = u8g2_GetAscent(u8g2);
|
||||
line_height -= u8g2_GetDescent(u8g2);
|
||||
|
||||
|
||||
/* calculate overall height of the input value box */
|
||||
height = 1; /* value input line */
|
||||
height += u8x8_GetStringLineCnt(title);
|
||||
|
||||
/* calculate the height in pixel */
|
||||
pixel_height = height;
|
||||
pixel_height *= line_height;
|
||||
|
||||
|
||||
/* calculate offset from top */
|
||||
y = 0;
|
||||
if ( pixel_height < u8g2_GetDisplayHeight(u8g2) )
|
||||
{
|
||||
y = u8g2_GetDisplayHeight(u8g2);
|
||||
y -= pixel_height;
|
||||
y /= 2;
|
||||
}
|
||||
|
||||
/* calculate offset from left for the label */
|
||||
x = 0;
|
||||
pixel_width = u8g2_GetUTF8Width(u8g2, pre);
|
||||
pixel_width += u8g2_GetUTF8Width(u8g2, "0") * digits;
|
||||
pixel_width += u8g2_GetUTF8Width(u8g2, post);
|
||||
if ( pixel_width < u8g2_GetDisplayWidth(u8g2) )
|
||||
{
|
||||
x = u8g2_GetDisplayWidth(u8g2);
|
||||
x -= pixel_width;
|
||||
x /= 2;
|
||||
}
|
||||
|
||||
/* event loop */
|
||||
for(;;)
|
||||
{
|
||||
u8g2_FirstPage(u8g2);
|
||||
do
|
||||
{
|
||||
/* render */
|
||||
yy = y;
|
||||
yy += u8g2_DrawUTF8Lines(u8g2, 0, yy, u8g2_GetDisplayWidth(u8g2), line_height, title);
|
||||
xx = x;
|
||||
xx += u8g2_DrawUTF8(u8g2, xx, yy, pre);
|
||||
xx += u8g2_DrawUTF8(u8g2, xx, yy, u8x8_u8toa(local_value, digits));
|
||||
u8g2_DrawUTF8(u8g2, xx, yy, post);
|
||||
} while( u8g2_NextPage(u8g2) );
|
||||
|
||||
#ifdef U8G2_REF_MAN_PIC
|
||||
return 0;
|
||||
#endif
|
||||
|
||||
for(;;)
|
||||
{
|
||||
event = u8x8_GetMenuEvent(u8g2_GetU8x8(u8g2));
|
||||
if ( event == U8X8_MSG_GPIO_MENU_SELECT )
|
||||
{
|
||||
*value = local_value;
|
||||
return 1;
|
||||
}
|
||||
else if ( event == U8X8_MSG_GPIO_MENU_HOME )
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
else if ( event == U8X8_MSG_GPIO_MENU_NEXT || event == U8X8_MSG_GPIO_MENU_UP )
|
||||
{
|
||||
if ( local_value >= hi )
|
||||
local_value = lo;
|
||||
else
|
||||
local_value++;
|
||||
break;
|
||||
}
|
||||
else if ( event == U8X8_MSG_GPIO_MENU_PREV || event == U8X8_MSG_GPIO_MENU_DOWN )
|
||||
{
|
||||
if ( local_value <= lo )
|
||||
local_value = hi;
|
||||
else
|
||||
local_value--;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* never reached */
|
||||
//return r;
|
||||
}
|
||||
176
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_intersection.c
vendored
Normal file
176
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_intersection.c
vendored
Normal file
@ -0,0 +1,176 @@
|
||||
/*
|
||||
|
||||
u8g2_intersection.c
|
||||
|
||||
Intersection calculation, code taken from u8g_clip.c
|
||||
|
||||
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
|
||||
|
||||
Copyright (c) 2016, olikraus@gmail.com
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this list
|
||||
of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice, this
|
||||
list of conditions and the following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
||||
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
||||
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
*/
|
||||
|
||||
#include "u8g2.h"
|
||||
|
||||
#ifdef __GNUC__
|
||||
#define U8G2_ALWAYS_INLINE __inline__ __attribute__((always_inline))
|
||||
#else
|
||||
#define U8G2_ALWAYS_INLINE
|
||||
#endif
|
||||
|
||||
|
||||
#if defined(U8G2_WITH_INTERSECTION) || defined(U8G2_WITH_CLIP_WINDOW_SUPPORT)
|
||||
|
||||
#ifdef OLD_VERSION_WITH_SYMETRIC_BOUNDARIES
|
||||
|
||||
/*
|
||||
intersection assumptions:
|
||||
a1 <= a2 is always true
|
||||
|
||||
minimized version
|
||||
---1----0 1 b1 <= a2 && b1 > b2
|
||||
-----1--0 1 b2 >= a1 && b1 > b2
|
||||
---1-1--- 1 b1 <= a2 && b2 >= a1
|
||||
*/
|
||||
|
||||
|
||||
/*
|
||||
calculate the intersection between a0/a1 and v0/v1
|
||||
The intersection check returns one if the range of a0/a1 has an intersection with v0/v1.
|
||||
The intersection check includes the boundary values v1 and a1.
|
||||
|
||||
The following asserts will succeed:
|
||||
assert( u8g2_is_intersection_decision_tree(4, 6, 7, 9) == 0 );
|
||||
assert( u8g2_is_intersection_decision_tree(4, 6, 6, 9) != 0 );
|
||||
assert( u8g2_is_intersection_decision_tree(6, 9, 4, 6) != 0 );
|
||||
assert( u8g2_is_intersection_decision_tree(7, 9, 4, 6) == 0 );
|
||||
*/
|
||||
|
||||
//static uint8_t U8G2_ALWAYS_INLINE u8g2_is_intersection_decision_tree(u8g_uint_t a0, u8g_uint_t a1, u8g_uint_t v0, u8g_uint_t v1)
|
||||
static uint8_t u8g2_is_intersection_decision_tree(u8g2_uint_t a0, u8g2_uint_t a1, u8g2_uint_t v0, u8g2_uint_t v1)
|
||||
{
|
||||
if ( v0 <= a1 )
|
||||
{
|
||||
if ( v1 >= a0 )
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
if ( v0 > v1 )
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if ( v1 >= a0 )
|
||||
{
|
||||
if ( v0 > v1 )
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#endif /* OLD_VERSION_WITH_SYMETRIC_BOUNDARIES */
|
||||
|
||||
|
||||
/*
|
||||
version with asymetric boundaries.
|
||||
a1 and v1 are excluded
|
||||
v0 == v1 is not support end return 1
|
||||
*/
|
||||
uint8_t u8g2_is_intersection_decision_tree(u8g2_uint_t a0, u8g2_uint_t a1, u8g2_uint_t v0, u8g2_uint_t v1)
|
||||
{
|
||||
if ( v0 < a1 ) // v0 <= a1
|
||||
{
|
||||
if ( v1 > a0 ) // v1 >= a0
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
if ( v0 > v1 ) // v0 > v1
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if ( v1 > a0 ) // v1 >= a0
|
||||
{
|
||||
if ( v0 > v1 ) // v0 > v1
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
/* upper limits are not included (asymetric boundaries) */
|
||||
uint8_t u8g2_IsIntersection(u8g2_t *u8g2, u8g2_uint_t x0, u8g2_uint_t y0, u8g2_uint_t x1, u8g2_uint_t y1)
|
||||
{
|
||||
if ( u8g2_is_intersection_decision_tree(u8g2->user_y0, u8g2->user_y1, y0, y1) == 0 )
|
||||
return 0;
|
||||
|
||||
return u8g2_is_intersection_decision_tree(u8g2->user_x0, u8g2->user_x1, x0, x1);
|
||||
}
|
||||
|
||||
|
||||
#endif /* U8G2_WITH_INTERSECTION */
|
||||
|
||||
94
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_kerning.c
vendored
Normal file
94
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_kerning.c
vendored
Normal file
@ -0,0 +1,94 @@
|
||||
/*
|
||||
|
||||
u8g2_kerning.c
|
||||
|
||||
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
|
||||
|
||||
Copyright (c) 2016, olikraus@gmail.com
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this list
|
||||
of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice, this
|
||||
list of conditions and the following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
||||
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
||||
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
*/
|
||||
|
||||
#include "u8g2.h"
|
||||
|
||||
/* this function is used as "u8g2_get_kerning_cb" */
|
||||
/*
|
||||
uint8_t u8g2_GetNullKerning(u8g2_t *u8g2, uint16_t e1, uint16_t e2)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
*/
|
||||
|
||||
/* this function is used as "u8g2_get_kerning_cb" */
|
||||
uint8_t u8g2_GetKerning(U8X8_UNUSED u8g2_t *u8g2, u8g2_kerning_t *kerning, uint16_t e1, uint16_t e2)
|
||||
{
|
||||
uint16_t i1, i2, cnt, end;
|
||||
if ( kerning == NULL )
|
||||
return 0;
|
||||
|
||||
/* search for the encoding in the first table */
|
||||
cnt = kerning->first_table_cnt;
|
||||
cnt--; /* ignore the last element of the table, which is 0x0ffff */
|
||||
for( i1 = 0; i1 < cnt; i1++ )
|
||||
{
|
||||
if ( kerning->first_encoding_table[i1] == e1 )
|
||||
break;
|
||||
}
|
||||
if ( i1 >= cnt )
|
||||
return 0; /* e1 not part of the kerning table, return 0 */
|
||||
|
||||
/* get the upper index for i2 */
|
||||
end = kerning->index_to_second_table[i1+1];
|
||||
for( i2 = kerning->index_to_second_table[i1]; i2 < end; i2++ )
|
||||
{
|
||||
if ( kerning->second_encoding_table[i2] == e2 )
|
||||
break;
|
||||
}
|
||||
|
||||
if ( i2 >= end )
|
||||
return 0; /* e2 not part of any pair with e1, return 0 */
|
||||
|
||||
return kerning->kerning_values[i2];
|
||||
}
|
||||
|
||||
uint8_t u8g2_GetKerningByTable(U8X8_UNUSED u8g2_t *u8g2, const uint16_t *kt, uint16_t e1, uint16_t e2)
|
||||
{
|
||||
uint16_t i;
|
||||
i = 0;
|
||||
if ( kt == NULL )
|
||||
return 0;
|
||||
for(;;)
|
||||
{
|
||||
if ( kt[i] == 0x0ffff )
|
||||
break;
|
||||
if ( kt[i] == e1 && kt[i+1] == e2 )
|
||||
return kt[i+2];
|
||||
i+=3;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
92
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_line.c
vendored
Normal file
92
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_line.c
vendored
Normal file
@ -0,0 +1,92 @@
|
||||
/*
|
||||
|
||||
u8g2_box.c
|
||||
|
||||
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
|
||||
|
||||
Copyright (c) 2016, olikraus@gmail.com
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this list
|
||||
of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice, this
|
||||
list of conditions and the following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
||||
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
||||
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
*/
|
||||
|
||||
#include "u8g2.h"
|
||||
|
||||
|
||||
void u8g2_DrawLine(u8g2_t *u8g2, u8g2_uint_t x1, u8g2_uint_t y1, u8g2_uint_t x2, u8g2_uint_t y2)
|
||||
{
|
||||
u8g2_uint_t tmp;
|
||||
u8g2_uint_t x,y;
|
||||
u8g2_uint_t dx, dy;
|
||||
u8g2_int_t err;
|
||||
u8g2_int_t ystep;
|
||||
|
||||
uint8_t swapxy = 0;
|
||||
|
||||
/* no intersection check at the moment, should be added... */
|
||||
|
||||
if ( x1 > x2 ) dx = x1-x2; else dx = x2-x1;
|
||||
if ( y1 > y2 ) dy = y1-y2; else dy = y2-y1;
|
||||
|
||||
if ( dy > dx )
|
||||
{
|
||||
swapxy = 1;
|
||||
tmp = dx; dx =dy; dy = tmp;
|
||||
tmp = x1; x1 =y1; y1 = tmp;
|
||||
tmp = x2; x2 =y2; y2 = tmp;
|
||||
}
|
||||
if ( x1 > x2 )
|
||||
{
|
||||
tmp = x1; x1 =x2; x2 = tmp;
|
||||
tmp = y1; y1 =y2; y2 = tmp;
|
||||
}
|
||||
err = dx >> 1;
|
||||
if ( y2 > y1 ) ystep = 1; else ystep = -1;
|
||||
y = y1;
|
||||
|
||||
#ifndef U8G2_16BIT
|
||||
if ( x2 == 255 )
|
||||
x2--;
|
||||
#else
|
||||
if ( x2 == 0xffff )
|
||||
x2--;
|
||||
#endif
|
||||
|
||||
for( x = x1; x <= x2; x++ )
|
||||
{
|
||||
if ( swapxy == 0 )
|
||||
u8g2_DrawPixel(u8g2, x, y);
|
||||
else
|
||||
u8g2_DrawPixel(u8g2, y, x);
|
||||
err -= (uint8_t)dy;
|
||||
if ( err < 0 )
|
||||
{
|
||||
y += (u8g2_uint_t)ystep;
|
||||
err += (u8g2_uint_t)dx;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
371
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_ll_hvline.c
vendored
Normal file
371
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_ll_hvline.c
vendored
Normal file
@ -0,0 +1,371 @@
|
||||
/*
|
||||
|
||||
u8g2_ll_hvline.c
|
||||
|
||||
low level hvline
|
||||
|
||||
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
|
||||
|
||||
Copyright (c) 2016, olikraus@gmail.com
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this list
|
||||
of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice, this
|
||||
list of conditions and the following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
||||
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
||||
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
|
||||
*ptr |= or_mask
|
||||
*ptr ^= xor_mask
|
||||
|
||||
color = 0: or_mask = 1, xor_mask = 1
|
||||
color = 1: or_mask = 1, xor_mask = 0
|
||||
color = 2: or_mask = 0, xor_mask = 1
|
||||
|
||||
if ( color <= 1 )
|
||||
or_mask = mask;
|
||||
if ( color != 1 )
|
||||
xor_mask = mask;
|
||||
|
||||
*/
|
||||
|
||||
#include "u8g2.h"
|
||||
#include <assert.h>
|
||||
|
||||
/*=================================================*/
|
||||
/*
|
||||
u8g2_ll_hvline_vertical_top_lsb
|
||||
SSD13xx
|
||||
UC1701
|
||||
*/
|
||||
|
||||
|
||||
#ifdef U8G2_WITH_HVLINE_SPEED_OPTIMIZATION
|
||||
|
||||
/*
|
||||
x,y Upper left position of the line within the local buffer (not the display!)
|
||||
len length of the line in pixel, len must not be 0
|
||||
dir 0: horizontal line (left to right)
|
||||
1: vertical line (top to bottom)
|
||||
asumption:
|
||||
all clipping done
|
||||
*/
|
||||
void u8g2_ll_hvline_vertical_top_lsb(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t len, uint8_t dir)
|
||||
{
|
||||
uint16_t offset;
|
||||
uint8_t *ptr;
|
||||
uint8_t bit_pos, mask;
|
||||
uint8_t or_mask, xor_mask;
|
||||
#ifdef __unix
|
||||
uint8_t *max_ptr = u8g2->tile_buf_ptr + u8g2_GetU8x8(u8g2)->display_info->tile_width*u8g2->tile_buf_height*8;
|
||||
#endif
|
||||
|
||||
//assert(x >= u8g2->buf_x0);
|
||||
//assert(x < u8g2_GetU8x8(u8g2)->display_info->tile_width*8);
|
||||
//assert(y >= u8g2->buf_y0);
|
||||
//assert(y < u8g2_GetU8x8(u8g2)->display_info->tile_height*8);
|
||||
|
||||
/* bytes are vertical, lsb on top (y=0), msb at bottom (y=7) */
|
||||
bit_pos = y; /* overflow truncate is ok here... */
|
||||
bit_pos &= 7; /* ... because only the lowest 3 bits are needed */
|
||||
mask = 1;
|
||||
mask <<= bit_pos;
|
||||
|
||||
or_mask = 0;
|
||||
xor_mask = 0;
|
||||
if ( u8g2->draw_color <= 1 )
|
||||
or_mask = mask;
|
||||
if ( u8g2->draw_color != 1 )
|
||||
xor_mask = mask;
|
||||
|
||||
|
||||
offset = y; /* y might be 8 or 16 bit, but we need 16 bit, so use a 16 bit variable */
|
||||
offset &= ~7;
|
||||
offset *= u8g2_GetU8x8(u8g2)->display_info->tile_width;
|
||||
ptr = u8g2->tile_buf_ptr;
|
||||
ptr += offset;
|
||||
ptr += x;
|
||||
|
||||
if ( dir == 0 )
|
||||
{
|
||||
do
|
||||
{
|
||||
#ifdef __unix
|
||||
assert(ptr < max_ptr);
|
||||
#endif
|
||||
*ptr |= or_mask;
|
||||
*ptr ^= xor_mask;
|
||||
ptr++;
|
||||
len--;
|
||||
} while( len != 0 );
|
||||
}
|
||||
else
|
||||
{
|
||||
do
|
||||
{
|
||||
#ifdef __unix
|
||||
assert(ptr < max_ptr);
|
||||
#endif
|
||||
*ptr |= or_mask;
|
||||
*ptr ^= xor_mask;
|
||||
|
||||
bit_pos++;
|
||||
bit_pos &= 7;
|
||||
|
||||
len--;
|
||||
|
||||
if ( bit_pos == 0 )
|
||||
{
|
||||
ptr+=u8g2->pixel_buf_width; /* 6 Jan 17: Changed u8g2->width to u8g2->pixel_buf_width, issue #148 */
|
||||
|
||||
if ( u8g2->draw_color <= 1 )
|
||||
or_mask = 1;
|
||||
if ( u8g2->draw_color != 1 )
|
||||
xor_mask = 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
or_mask <<= 1;
|
||||
xor_mask <<= 1;
|
||||
}
|
||||
} while( len != 0 );
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
#else /* U8G2_WITH_HVLINE_SPEED_OPTIMIZATION */
|
||||
|
||||
/*
|
||||
x,y position within the buffer
|
||||
*/
|
||||
static void u8g2_draw_pixel_vertical_top_lsb(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y)
|
||||
{
|
||||
uint16_t offset;
|
||||
uint8_t *ptr;
|
||||
uint8_t bit_pos, mask;
|
||||
|
||||
//assert(x >= u8g2->buf_x0);
|
||||
//assert(x < u8g2_GetU8x8(u8g2)->display_info->tile_width*8);
|
||||
//assert(y >= u8g2->buf_y0);
|
||||
//assert(y < u8g2_GetU8x8(u8g2)->display_info->tile_height*8);
|
||||
|
||||
/* bytes are vertical, lsb on top (y=0), msb at bottom (y=7) */
|
||||
bit_pos = y; /* overflow truncate is ok here... */
|
||||
bit_pos &= 7; /* ... because only the lowest 3 bits are needed */
|
||||
mask = 1;
|
||||
mask <<= bit_pos;
|
||||
|
||||
offset = y; /* y might be 8 or 16 bit, but we need 16 bit, so use a 16 bit variable */
|
||||
offset &= ~7;
|
||||
offset *= u8g2_GetU8x8(u8g2)->display_info->tile_width;
|
||||
ptr = u8g2->tile_buf_ptr;
|
||||
ptr += offset;
|
||||
ptr += x;
|
||||
|
||||
|
||||
if ( u8g2->draw_color <= 1 )
|
||||
*ptr |= mask;
|
||||
if ( u8g2->draw_color != 1 )
|
||||
*ptr ^= mask;
|
||||
|
||||
}
|
||||
|
||||
/*
|
||||
x,y Upper left position of the line within the local buffer (not the display!)
|
||||
len length of the line in pixel, len must not be 0
|
||||
dir 0: horizontal line (left to right)
|
||||
1: vertical line (top to bottom)
|
||||
asumption:
|
||||
all clipping done
|
||||
*/
|
||||
void u8g2_ll_hvline_vertical_top_lsb(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t len, uint8_t dir)
|
||||
{
|
||||
if ( dir == 0 )
|
||||
{
|
||||
do
|
||||
{
|
||||
u8g2_draw_pixel_vertical_top_lsb(u8g2, x, y);
|
||||
x++;
|
||||
len--;
|
||||
} while( len != 0 );
|
||||
}
|
||||
else
|
||||
{
|
||||
do
|
||||
{
|
||||
u8g2_draw_pixel_vertical_top_lsb(u8g2, x, y);
|
||||
y++;
|
||||
len--;
|
||||
} while( len != 0 );
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
#endif /* U8G2_WITH_HVLINE_SPEED_OPTIMIZATION */
|
||||
|
||||
/*=================================================*/
|
||||
/*
|
||||
u8g2_ll_hvline_horizontal_right_lsb
|
||||
ST7920
|
||||
*/
|
||||
|
||||
#ifdef U8G2_WITH_HVLINE_SPEED_OPTIMIZATION
|
||||
|
||||
/*
|
||||
x,y Upper left position of the line within the local buffer (not the display!)
|
||||
len length of the line in pixel, len must not be 0
|
||||
dir 0: horizontal line (left to right)
|
||||
1: vertical line (top to bottom)
|
||||
asumption:
|
||||
all clipping done
|
||||
*/
|
||||
|
||||
/* SH1122, LD7032, ST7920, ST7986, LC7981, T6963, SED1330, RA8835, MAX7219, LS0 */
|
||||
void u8g2_ll_hvline_horizontal_right_lsb(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t len, uint8_t dir)
|
||||
{
|
||||
uint16_t offset;
|
||||
uint8_t *ptr;
|
||||
uint8_t bit_pos;
|
||||
uint8_t mask;
|
||||
uint8_t tile_width = u8g2_GetU8x8(u8g2)->display_info->tile_width;
|
||||
|
||||
bit_pos = x; /* overflow truncate is ok here... */
|
||||
bit_pos &= 7; /* ... because only the lowest 3 bits are needed */
|
||||
mask = 128;
|
||||
mask >>= bit_pos;
|
||||
|
||||
offset = y; /* y might be 8 or 16 bit, but we need 16 bit, so use a 16 bit variable */
|
||||
offset *= tile_width;
|
||||
offset += x>>3;
|
||||
ptr = u8g2->tile_buf_ptr;
|
||||
ptr += offset;
|
||||
|
||||
if ( dir == 0 )
|
||||
{
|
||||
|
||||
do
|
||||
{
|
||||
|
||||
if ( u8g2->draw_color <= 1 )
|
||||
*ptr |= mask;
|
||||
if ( u8g2->draw_color != 1 )
|
||||
*ptr ^= mask;
|
||||
|
||||
mask >>= 1;
|
||||
if ( mask == 0 )
|
||||
{
|
||||
mask = 128;
|
||||
ptr++;
|
||||
}
|
||||
|
||||
//x++;
|
||||
len--;
|
||||
} while( len != 0 );
|
||||
}
|
||||
else
|
||||
{
|
||||
do
|
||||
{
|
||||
if ( u8g2->draw_color <= 1 )
|
||||
*ptr |= mask;
|
||||
if ( u8g2->draw_color != 1 )
|
||||
*ptr ^= mask;
|
||||
|
||||
ptr += tile_width;
|
||||
//y++;
|
||||
len--;
|
||||
} while( len != 0 );
|
||||
}
|
||||
}
|
||||
|
||||
#else /* U8G2_WITH_HVLINE_SPEED_OPTIMIZATION */
|
||||
|
||||
|
||||
/*
|
||||
x,y position within the buffer
|
||||
*/
|
||||
/* SH1122, LD7032, ST7920, ST7986, LC7981, T6963, SED1330, RA8835, MAX7219, LS0 */
|
||||
static void u8g2_draw_pixel_horizontal_right_lsb(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y)
|
||||
{
|
||||
uint16_t offset;
|
||||
uint8_t *ptr;
|
||||
uint8_t bit_pos, mask;
|
||||
|
||||
//assert(x >= u8g2->buf_x0);
|
||||
//assert(x < u8g2_GetU8x8(u8g2)->display_info->tile_width*8);
|
||||
//assert(y >= u8g2->buf_y0);
|
||||
//assert(y < u8g2_GetU8x8(u8g2)->display_info->tile_height*8);
|
||||
|
||||
/* bytes are vertical, lsb on top (y=0), msb at bottom (y=7) */
|
||||
bit_pos = x; /* overflow truncate is ok here... */
|
||||
bit_pos &= 7; /* ... because only the lowest 3 bits are needed */
|
||||
mask = 128;
|
||||
mask >>= bit_pos;
|
||||
x >>= 3;
|
||||
|
||||
offset = y; /* y might be 8 or 16 bit, but we need 16 bit, so use a 16 bit variable */
|
||||
offset *= u8g2_GetU8x8(u8g2)->display_info->tile_width;
|
||||
offset += x;
|
||||
ptr = u8g2->tile_buf_ptr;
|
||||
ptr += offset;
|
||||
|
||||
|
||||
if ( u8g2->draw_color <= 1 )
|
||||
*ptr |= mask;
|
||||
if ( u8g2->draw_color != 1 )
|
||||
*ptr ^= mask;
|
||||
|
||||
}
|
||||
|
||||
/*
|
||||
x,y Upper left position of the line within the local buffer (not the display!)
|
||||
len length of the line in pixel, len must not be 0
|
||||
dir 0: horizontal line (left to right)
|
||||
1: vertical line (top to bottom)
|
||||
asumption:
|
||||
all clipping done
|
||||
*/
|
||||
/* SH1122, LD7032, ST7920, ST7986, LC7981, T6963, SED1330, RA8835, MAX7219, LS0 */
|
||||
void u8g2_ll_hvline_horizontal_right_lsb(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t len, uint8_t dir)
|
||||
{
|
||||
if ( dir == 0 )
|
||||
{
|
||||
do
|
||||
{
|
||||
u8g2_draw_pixel_horizontal_right_lsb(u8g2, x, y);
|
||||
x++;
|
||||
len--;
|
||||
} while( len != 0 );
|
||||
}
|
||||
else
|
||||
{
|
||||
do
|
||||
{
|
||||
u8g2_draw_pixel_horizontal_right_lsb(u8g2, x, y);
|
||||
y++;
|
||||
len--;
|
||||
} while( len != 0 );
|
||||
}
|
||||
}
|
||||
|
||||
#endif /* U8G2_WITH_HVLINE_SPEED_OPTIMIZATION */
|
||||
197
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_message.c
vendored
Normal file
197
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_message.c
vendored
Normal file
@ -0,0 +1,197 @@
|
||||
/*
|
||||
|
||||
u8g2_message.c
|
||||
|
||||
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
|
||||
|
||||
Copyright (c) 2016, olikraus@gmail.com
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this list
|
||||
of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice, this
|
||||
list of conditions and the following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
||||
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
||||
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
*/
|
||||
|
||||
#include "u8g2.h"
|
||||
|
||||
#define SPACE_BETWEEN_BUTTONS_IN_PIXEL 6
|
||||
#define SPACE_BETWEEN_TEXT_AND_BUTTONS_IN_PIXEL 3
|
||||
|
||||
uint8_t u8g2_draw_button_line(u8g2_t *u8g2, u8g2_uint_t y, u8g2_uint_t w, uint8_t cursor, const char *s)
|
||||
{
|
||||
u8g2_uint_t button_line_width;
|
||||
|
||||
uint8_t i;
|
||||
uint8_t cnt;
|
||||
uint8_t is_invert;
|
||||
|
||||
u8g2_uint_t d;
|
||||
u8g2_uint_t x;
|
||||
|
||||
cnt = u8x8_GetStringLineCnt(s);
|
||||
|
||||
|
||||
/* calculate the width of the button line */
|
||||
button_line_width = 0;
|
||||
for( i = 0; i < cnt; i++ )
|
||||
{
|
||||
button_line_width += u8g2_GetUTF8Width(u8g2, u8x8_GetStringLineStart(i, s));
|
||||
}
|
||||
button_line_width += (cnt-1)*SPACE_BETWEEN_BUTTONS_IN_PIXEL; /* add some space between the buttons */
|
||||
|
||||
/* calculate the left offset */
|
||||
d = 0;
|
||||
if ( button_line_width < w )
|
||||
{
|
||||
d = w;
|
||||
d -= button_line_width;
|
||||
d /= 2;
|
||||
}
|
||||
|
||||
/* draw the buttons */
|
||||
x = d;
|
||||
for( i = 0; i < cnt; i++ )
|
||||
{
|
||||
is_invert = 0;
|
||||
if ( i == cursor )
|
||||
is_invert = 1;
|
||||
|
||||
u8g2_DrawUTF8Line(u8g2, x, y, 0, u8x8_GetStringLineStart(i, s), 1, is_invert);
|
||||
x += u8g2_GetUTF8Width(u8g2, u8x8_GetStringLineStart(i, s));
|
||||
x += SPACE_BETWEEN_BUTTONS_IN_PIXEL;
|
||||
}
|
||||
|
||||
/* return the number of buttons */
|
||||
return cnt;
|
||||
}
|
||||
|
||||
/*
|
||||
title1: Multiple lines,separated by '\n'
|
||||
title2: A single line/string which is terminated by '\0' or '\n' . "title2" accepts the return value from u8x8_GetStringLineStart()
|
||||
title3: Multiple lines,separated by '\n'
|
||||
buttons: one more more buttons separated by '\n' and terminated with '\0'
|
||||
side effects:
|
||||
u8g2_SetFontDirection(u8g2, 0);
|
||||
u8g2_SetFontPosBaseline(u8g2);
|
||||
*/
|
||||
|
||||
uint8_t u8g2_UserInterfaceMessage(u8g2_t *u8g2, const char *title1, const char *title2, const char *title3, const char *buttons)
|
||||
{
|
||||
uint8_t height;
|
||||
uint8_t line_height;
|
||||
u8g2_uint_t pixel_height;
|
||||
u8g2_uint_t y, yy;
|
||||
|
||||
uint8_t cursor = 0;
|
||||
uint8_t button_cnt;
|
||||
uint8_t event;
|
||||
|
||||
/* only horizontal strings are supported, so force this here */
|
||||
u8g2_SetFontDirection(u8g2, 0);
|
||||
|
||||
/* force baseline position */
|
||||
u8g2_SetFontPosBaseline(u8g2);
|
||||
|
||||
|
||||
/* calculate line height */
|
||||
line_height = u8g2_GetAscent(u8g2);
|
||||
line_height -= u8g2_GetDescent(u8g2);
|
||||
|
||||
/* calculate overall height of the message box in lines*/
|
||||
height = 1; /* button line */
|
||||
height += u8x8_GetStringLineCnt(title1);
|
||||
if ( title2 != NULL )
|
||||
height++;
|
||||
height += u8x8_GetStringLineCnt(title3);
|
||||
|
||||
/* calculate the height in pixel */
|
||||
pixel_height = height;
|
||||
pixel_height *= line_height;
|
||||
|
||||
/* ... and add the space between the text and the buttons */
|
||||
pixel_height +=SPACE_BETWEEN_TEXT_AND_BUTTONS_IN_PIXEL;
|
||||
|
||||
/* calculate offset from top */
|
||||
y = 0;
|
||||
if ( pixel_height < u8g2_GetDisplayHeight(u8g2) )
|
||||
{
|
||||
y = u8g2_GetDisplayHeight(u8g2);
|
||||
y -= pixel_height;
|
||||
y /= 2;
|
||||
}
|
||||
y += u8g2_GetAscent(u8g2);
|
||||
|
||||
|
||||
for(;;)
|
||||
{
|
||||
u8g2_FirstPage(u8g2);
|
||||
do
|
||||
{
|
||||
yy = y;
|
||||
/* draw message box */
|
||||
|
||||
yy += u8g2_DrawUTF8Lines(u8g2, 0, yy, u8g2_GetDisplayWidth(u8g2), line_height, title1);
|
||||
if ( title2 != NULL )
|
||||
{
|
||||
u8g2_DrawUTF8Line(u8g2, 0, yy, u8g2_GetDisplayWidth(u8g2), title2, 0, 0);
|
||||
yy+=line_height;
|
||||
}
|
||||
yy += u8g2_DrawUTF8Lines(u8g2, 0, yy, u8g2_GetDisplayWidth(u8g2), line_height, title3);
|
||||
yy += SPACE_BETWEEN_TEXT_AND_BUTTONS_IN_PIXEL;
|
||||
|
||||
button_cnt = u8g2_draw_button_line(u8g2, yy, u8g2_GetDisplayWidth(u8g2), cursor, buttons);
|
||||
|
||||
} while( u8g2_NextPage(u8g2) );
|
||||
|
||||
#ifdef U8G2_REF_MAN_PIC
|
||||
return 0;
|
||||
#endif
|
||||
|
||||
for(;;)
|
||||
{
|
||||
event = u8x8_GetMenuEvent(u8g2_GetU8x8(u8g2));
|
||||
if ( event == U8X8_MSG_GPIO_MENU_SELECT )
|
||||
return cursor+1;
|
||||
else if ( event == U8X8_MSG_GPIO_MENU_HOME )
|
||||
return 0;
|
||||
else if ( event == U8X8_MSG_GPIO_MENU_NEXT || event == U8X8_MSG_GPIO_MENU_DOWN )
|
||||
{
|
||||
cursor++;
|
||||
if ( cursor >= button_cnt )
|
||||
cursor = 0;
|
||||
break;
|
||||
}
|
||||
else if ( event == U8X8_MSG_GPIO_MENU_PREV || event == U8X8_MSG_GPIO_MENU_UP )
|
||||
{
|
||||
if ( cursor == 0 )
|
||||
cursor = button_cnt;
|
||||
cursor--;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
/* never reached */
|
||||
//return 0;
|
||||
}
|
||||
|
||||
346
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_polygon.c
vendored
Normal file
346
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_polygon.c
vendored
Normal file
@ -0,0 +1,346 @@
|
||||
/*
|
||||
|
||||
u8g22_polygon.c
|
||||
|
||||
*/
|
||||
|
||||
|
||||
#include "u8g2.h"
|
||||
|
||||
|
||||
|
||||
|
||||
/*===========================================*/
|
||||
/* local definitions */
|
||||
|
||||
typedef int16_t pg_word_t;
|
||||
|
||||
|
||||
struct pg_point_struct
|
||||
{
|
||||
pg_word_t x;
|
||||
pg_word_t y;
|
||||
};
|
||||
|
||||
typedef struct _pg_struct pg_struct; /* forward declaration */
|
||||
|
||||
struct pg_edge_struct
|
||||
{
|
||||
pg_word_t x_direction; /* 1, if x2 is greater than x1, -1 otherwise */
|
||||
pg_word_t height;
|
||||
pg_word_t current_x_offset;
|
||||
pg_word_t error_offset;
|
||||
|
||||
/* --- line loop --- */
|
||||
pg_word_t current_y;
|
||||
pg_word_t max_y;
|
||||
pg_word_t current_x;
|
||||
pg_word_t error;
|
||||
|
||||
/* --- outer loop --- */
|
||||
uint8_t (*next_idx_fn)(pg_struct *pg, uint8_t i);
|
||||
uint8_t curr_idx;
|
||||
};
|
||||
|
||||
/* maximum number of points in the polygon */
|
||||
/* can be redefined, but highest possible value is 254 */
|
||||
#define PG_MAX_POINTS 6
|
||||
|
||||
/* index numbers for the pge structures below */
|
||||
#define PG_LEFT 0
|
||||
#define PG_RIGHT 1
|
||||
|
||||
|
||||
struct _pg_struct
|
||||
{
|
||||
struct pg_point_struct list[PG_MAX_POINTS];
|
||||
uint8_t cnt;
|
||||
uint8_t is_min_y_not_flat;
|
||||
pg_word_t total_scan_line_cnt;
|
||||
struct pg_edge_struct pge[2]; /* left and right line draw structures */
|
||||
};
|
||||
|
||||
|
||||
/*===========================================*/
|
||||
/* procedures, which should not be inlined (save as much flash ROM as possible */
|
||||
|
||||
#define PG_NOINLINE U8G2_NOINLINE
|
||||
|
||||
static uint8_t pge_Next(struct pg_edge_struct *pge) PG_NOINLINE;
|
||||
static uint8_t pg_inc(pg_struct *pg, uint8_t i) PG_NOINLINE;
|
||||
static uint8_t pg_dec(pg_struct *pg, uint8_t i) PG_NOINLINE;
|
||||
static void pg_expand_min_y(pg_struct *pg, pg_word_t min_y, uint8_t pge_idx) PG_NOINLINE;
|
||||
static void pg_line_init(pg_struct * const pg, uint8_t pge_index) PG_NOINLINE;
|
||||
|
||||
/*===========================================*/
|
||||
/* line draw algorithm */
|
||||
|
||||
static uint8_t pge_Next(struct pg_edge_struct *pge)
|
||||
{
|
||||
if ( pge->current_y >= pge->max_y )
|
||||
return 0;
|
||||
|
||||
pge->current_x += pge->current_x_offset;
|
||||
pge->error += pge->error_offset;
|
||||
if ( pge->error > 0 )
|
||||
{
|
||||
pge->current_x += pge->x_direction;
|
||||
pge->error -= pge->height;
|
||||
}
|
||||
|
||||
pge->current_y++;
|
||||
return 1;
|
||||
}
|
||||
|
||||
/* assumes y2 > y1 */
|
||||
static void pge_Init(struct pg_edge_struct *pge, pg_word_t x1, pg_word_t y1, pg_word_t x2, pg_word_t y2)
|
||||
{
|
||||
pg_word_t dx = x2 - x1;
|
||||
pg_word_t width;
|
||||
|
||||
pge->height = y2 - y1;
|
||||
pge->max_y = y2;
|
||||
pge->current_y = y1;
|
||||
pge->current_x = x1;
|
||||
|
||||
if ( dx >= 0 )
|
||||
{
|
||||
pge->x_direction = 1;
|
||||
width = dx;
|
||||
pge->error = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
pge->x_direction = -1;
|
||||
width = -dx;
|
||||
pge->error = 1 - pge->height;
|
||||
}
|
||||
|
||||
pge->current_x_offset = dx / pge->height;
|
||||
pge->error_offset = width % pge->height;
|
||||
}
|
||||
|
||||
/*===========================================*/
|
||||
/* convex polygon algorithm */
|
||||
|
||||
static uint8_t pg_inc(pg_struct *pg, uint8_t i)
|
||||
{
|
||||
i++;
|
||||
if ( i >= pg->cnt )
|
||||
i = 0;
|
||||
return i;
|
||||
}
|
||||
|
||||
static uint8_t pg_dec(pg_struct *pg, uint8_t i)
|
||||
{
|
||||
i--;
|
||||
if ( i >= pg->cnt )
|
||||
i = pg->cnt-1;
|
||||
return i;
|
||||
}
|
||||
|
||||
static void pg_expand_min_y(pg_struct *pg, pg_word_t min_y, uint8_t pge_idx)
|
||||
{
|
||||
uint8_t i = pg->pge[pge_idx].curr_idx;
|
||||
for(;;)
|
||||
{
|
||||
i = pg->pge[pge_idx].next_idx_fn(pg, i);
|
||||
if ( pg->list[i].y != min_y )
|
||||
break;
|
||||
pg->pge[pge_idx].curr_idx = i;
|
||||
}
|
||||
}
|
||||
|
||||
static uint8_t pg_prepare(pg_struct *pg)
|
||||
{
|
||||
pg_word_t max_y;
|
||||
pg_word_t min_y;
|
||||
uint8_t i;
|
||||
|
||||
/* setup the next index procedures */
|
||||
pg->pge[PG_RIGHT].next_idx_fn = pg_inc;
|
||||
pg->pge[PG_LEFT].next_idx_fn = pg_dec;
|
||||
|
||||
/* search for highest and lowest point */
|
||||
max_y = pg->list[0].y;
|
||||
min_y = pg->list[0].y;
|
||||
pg->pge[PG_LEFT].curr_idx = 0;
|
||||
for( i = 1; i < pg->cnt; i++ )
|
||||
{
|
||||
if ( max_y < pg->list[i].y )
|
||||
{
|
||||
max_y = pg->list[i].y;
|
||||
}
|
||||
if ( min_y > pg->list[i].y )
|
||||
{
|
||||
pg->pge[PG_LEFT].curr_idx = i;
|
||||
min_y = pg->list[i].y;
|
||||
}
|
||||
}
|
||||
|
||||
/* calculate total number of scan lines */
|
||||
pg->total_scan_line_cnt = max_y;
|
||||
pg->total_scan_line_cnt -= min_y;
|
||||
|
||||
/* exit if polygon height is zero */
|
||||
if ( pg->total_scan_line_cnt == 0 )
|
||||
return 0;
|
||||
|
||||
/* if the minimum y side is flat, try to find the lowest and highest x points */
|
||||
pg->pge[PG_RIGHT].curr_idx = pg->pge[PG_LEFT].curr_idx;
|
||||
pg_expand_min_y(pg, min_y, PG_RIGHT);
|
||||
pg_expand_min_y(pg, min_y, PG_LEFT);
|
||||
|
||||
/* check if the min side is really flat (depends on the x values) */
|
||||
pg->is_min_y_not_flat = 1;
|
||||
if ( pg->list[pg->pge[PG_LEFT].curr_idx].x != pg->list[pg->pge[PG_RIGHT].curr_idx].x )
|
||||
{
|
||||
pg->is_min_y_not_flat = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
pg->total_scan_line_cnt--;
|
||||
if ( pg->total_scan_line_cnt == 0 )
|
||||
return 0;
|
||||
}
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
static void pg_hline(pg_struct *pg, u8g2_t *u8g2)
|
||||
{
|
||||
pg_word_t x1, x2, y;
|
||||
x1 = pg->pge[PG_LEFT].current_x;
|
||||
x2 = pg->pge[PG_RIGHT].current_x;
|
||||
y = pg->pge[PG_RIGHT].current_y;
|
||||
|
||||
if ( y < 0 )
|
||||
return;
|
||||
if ( y >= u8g2_GetDisplayHeight(u8g2) ) // does not work for 256x64 display???
|
||||
return;
|
||||
if ( x1 < x2 )
|
||||
{
|
||||
if ( x2 < 0 )
|
||||
return;
|
||||
if ( x1 >= u8g2_GetDisplayWidth(u8g2) )
|
||||
return;
|
||||
if ( x1 < 0 )
|
||||
x1 = 0;
|
||||
if ( x2 >= u8g2_GetDisplayWidth(u8g2) )
|
||||
x2 = u8g2_GetDisplayWidth(u8g2);
|
||||
u8g2_DrawHLine(u8g2, x1, y, x2 - x1);
|
||||
}
|
||||
else
|
||||
{
|
||||
if ( x1 < 0 )
|
||||
return;
|
||||
if ( x2 >= u8g2_GetDisplayWidth(u8g2) )
|
||||
return;
|
||||
if ( x2 < 0 )
|
||||
x1 = 0;
|
||||
if ( x1 >= u8g2_GetDisplayWidth(u8g2) )
|
||||
x1 = u8g2_GetDisplayWidth(u8g2);
|
||||
u8g2_DrawHLine(u8g2, x2, y, x1 - x2);
|
||||
}
|
||||
}
|
||||
|
||||
static void pg_line_init(pg_struct * const pg, uint8_t pge_index)
|
||||
{
|
||||
struct pg_edge_struct *pge = pg->pge+pge_index;
|
||||
uint8_t idx;
|
||||
pg_word_t x1;
|
||||
pg_word_t y1;
|
||||
pg_word_t x2;
|
||||
pg_word_t y2;
|
||||
|
||||
idx = pge->curr_idx;
|
||||
y1 = pg->list[idx].y;
|
||||
x1 = pg->list[idx].x;
|
||||
idx = pge->next_idx_fn(pg, idx);
|
||||
y2 = pg->list[idx].y;
|
||||
x2 = pg->list[idx].x;
|
||||
pge->curr_idx = idx;
|
||||
|
||||
pge_Init(pge, x1, y1, x2, y2);
|
||||
}
|
||||
|
||||
static void pg_exec(pg_struct *pg, u8g2_t *u8g2)
|
||||
{
|
||||
pg_word_t i = pg->total_scan_line_cnt;
|
||||
|
||||
/* first line is skipped if the min y line is not flat */
|
||||
pg_line_init(pg, PG_LEFT);
|
||||
pg_line_init(pg, PG_RIGHT);
|
||||
|
||||
if ( pg->is_min_y_not_flat != 0 )
|
||||
{
|
||||
pge_Next(&(pg->pge[PG_LEFT]));
|
||||
pge_Next(&(pg->pge[PG_RIGHT]));
|
||||
}
|
||||
|
||||
do
|
||||
{
|
||||
pg_hline(pg, u8g2);
|
||||
while ( pge_Next(&(pg->pge[PG_LEFT])) == 0 )
|
||||
{
|
||||
pg_line_init(pg, PG_LEFT);
|
||||
}
|
||||
while ( pge_Next(&(pg->pge[PG_RIGHT])) == 0 )
|
||||
{
|
||||
pg_line_init(pg, PG_RIGHT);
|
||||
}
|
||||
i--;
|
||||
} while( i > 0 );
|
||||
}
|
||||
|
||||
/*===========================================*/
|
||||
/* API procedures */
|
||||
|
||||
static void pg_ClearPolygonXY(pg_struct *pg)
|
||||
{
|
||||
pg->cnt = 0;
|
||||
}
|
||||
|
||||
static void pg_AddPolygonXY(pg_struct *pg, int16_t x, int16_t y)
|
||||
{
|
||||
if ( pg->cnt < PG_MAX_POINTS )
|
||||
{
|
||||
pg->list[pg->cnt].x = x;
|
||||
pg->list[pg->cnt].y = y;
|
||||
pg->cnt++;
|
||||
}
|
||||
}
|
||||
|
||||
static void pg_DrawPolygon(pg_struct *pg, u8g2_t *u8g2)
|
||||
{
|
||||
if ( pg_prepare(pg) == 0 )
|
||||
return;
|
||||
pg_exec(pg, u8g2);
|
||||
}
|
||||
|
||||
pg_struct u8g2_pg;
|
||||
|
||||
void u8g2_ClearPolygonXY(void)
|
||||
{
|
||||
pg_ClearPolygonXY(&u8g2_pg);
|
||||
}
|
||||
|
||||
void u8g2_AddPolygonXY(U8X8_UNUSED u8g2_t *u8g2, int16_t x, int16_t y)
|
||||
{
|
||||
pg_AddPolygonXY(&u8g2_pg, x, y);
|
||||
}
|
||||
|
||||
void u8g2_DrawPolygon(u8g2_t *u8g2)
|
||||
{
|
||||
pg_DrawPolygon(&u8g2_pg, u8g2);
|
||||
}
|
||||
|
||||
void u8g2_DrawTriangle(u8g2_t *u8g2, int16_t x0, int16_t y0, int16_t x1, int16_t y1, int16_t x2, int16_t y2)
|
||||
{
|
||||
u8g2_ClearPolygonXY();
|
||||
u8g2_AddPolygonXY(u8g2, x0, y0);
|
||||
u8g2_AddPolygonXY(u8g2, x1, y1);
|
||||
u8g2_AddPolygonXY(u8g2, x2, y2);
|
||||
u8g2_DrawPolygon(u8g2);
|
||||
}
|
||||
|
||||
284
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_selection_list.c
vendored
Normal file
284
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_selection_list.c
vendored
Normal file
@ -0,0 +1,284 @@
|
||||
/*
|
||||
|
||||
u8g2_selection_list.c
|
||||
|
||||
selection list with scroll option
|
||||
|
||||
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
|
||||
|
||||
Copyright (c) 2016, olikraus@gmail.com
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this list
|
||||
of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice, this
|
||||
list of conditions and the following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
||||
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
||||
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
*/
|
||||
|
||||
#include "u8g2.h"
|
||||
|
||||
#define MY_BORDER_SIZE 1
|
||||
|
||||
|
||||
/*
|
||||
Draw a string at x,y
|
||||
Center string within w (left adjust if w < pixel len of s)
|
||||
|
||||
Side effects:
|
||||
u8g2_SetFontDirection(u8g2, 0);
|
||||
u8g2_SetFontPosBaseline(u8g2);
|
||||
|
||||
*/
|
||||
void u8g2_DrawUTF8Line(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t w, const char *s, uint8_t border_size, uint8_t is_invert)
|
||||
{
|
||||
u8g2_uint_t d, str_width;
|
||||
u8g2_uint_t fx, fy, fw, fh;
|
||||
|
||||
/* only horizontal strings are supported, so force this here */
|
||||
u8g2_SetFontDirection(u8g2, 0);
|
||||
|
||||
/* revert y position back to baseline ref */
|
||||
y += u8g2->font_calc_vref(u8g2);
|
||||
|
||||
/* calculate the width of the string in pixel */
|
||||
str_width = u8g2_GetUTF8Width(u8g2, s);
|
||||
|
||||
/* calculate delta d within the box */
|
||||
d = 0;
|
||||
if ( str_width < w )
|
||||
{
|
||||
d = w;
|
||||
d -=str_width;
|
||||
d /= 2;
|
||||
}
|
||||
else
|
||||
{
|
||||
w = str_width;
|
||||
}
|
||||
|
||||
/* caluclate text box */
|
||||
fx = x;
|
||||
fy = y - u8g2_GetAscent(u8g2) ;
|
||||
fw = w;
|
||||
fh = u8g2_GetAscent(u8g2) - u8g2_GetDescent(u8g2) ;
|
||||
|
||||
/* draw the box, if inverted */
|
||||
u8g2_SetDrawColor(u8g2, 1);
|
||||
if ( is_invert )
|
||||
{
|
||||
u8g2_DrawBox(u8g2, fx, fy, fw, fh);
|
||||
}
|
||||
|
||||
/* draw the frame */
|
||||
while( border_size > 0 )
|
||||
{
|
||||
fx--;
|
||||
fy--;
|
||||
fw +=2;
|
||||
fh +=2;
|
||||
u8g2_DrawFrame(u8g2, fx, fy, fw, fh );
|
||||
border_size--;
|
||||
}
|
||||
|
||||
if ( is_invert )
|
||||
{
|
||||
u8g2_SetDrawColor(u8g2, 0);
|
||||
}
|
||||
else
|
||||
{
|
||||
u8g2_SetDrawColor(u8g2, 1);
|
||||
}
|
||||
|
||||
/* draw the text */
|
||||
u8g2_DrawUTF8(u8g2, x+d, y, s);
|
||||
|
||||
/* revert draw color */
|
||||
u8g2_SetDrawColor(u8g2, 1);
|
||||
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
draw several lines at position x,y.
|
||||
lines are stored in s and must be separated with '\n'.
|
||||
lines can be centered with respect to "w"
|
||||
if s == NULL nothing is drawn and 0 is returned
|
||||
returns the number of lines in s multiplied with line_height
|
||||
*/
|
||||
u8g2_uint_t u8g2_DrawUTF8Lines(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t w, u8g2_uint_t line_height, const char *s)
|
||||
{
|
||||
uint8_t i;
|
||||
uint8_t cnt;
|
||||
u8g2_uint_t yy = 0;
|
||||
cnt = u8x8_GetStringLineCnt(s);
|
||||
//printf("str=%s\n", s);
|
||||
//printf("cnt=%d, y=%d, line_height=%d\n", cnt, y, line_height);
|
||||
for( i = 0; i < cnt; i++ )
|
||||
{
|
||||
//printf(" i=%d, y=%d, line_height=%d\n", i, y, line_height);
|
||||
u8g2_DrawUTF8Line(u8g2, x, y, w, u8x8_GetStringLineStart(i, s), 0, 0);
|
||||
y+=line_height;
|
||||
yy+=line_height;
|
||||
}
|
||||
return yy;
|
||||
}
|
||||
|
||||
/*
|
||||
selection list with string line
|
||||
returns line height
|
||||
*/
|
||||
static u8g2_uint_t u8g2_draw_selection_list_line(u8g2_t *u8g2, u8sl_t *u8sl, u8g2_uint_t y, uint8_t idx, const char *s) U8G2_NOINLINE;
|
||||
static u8g2_uint_t u8g2_draw_selection_list_line(u8g2_t *u8g2, u8sl_t *u8sl, u8g2_uint_t y, uint8_t idx, const char *s)
|
||||
{
|
||||
u8g2_uint_t yy;
|
||||
uint8_t border_size = 0;
|
||||
uint8_t is_invert = 0;
|
||||
|
||||
u8g2_uint_t line_height = u8g2_GetAscent(u8g2) - u8g2_GetDescent(u8g2)+MY_BORDER_SIZE;
|
||||
|
||||
/* calculate offset from display upper border */
|
||||
yy = idx;
|
||||
yy -= u8sl->first_pos;
|
||||
yy *= line_height;
|
||||
yy += y;
|
||||
|
||||
/* check whether this is the current cursor line */
|
||||
if ( idx == u8sl->current_pos )
|
||||
{
|
||||
border_size = MY_BORDER_SIZE;
|
||||
is_invert = 1;
|
||||
}
|
||||
|
||||
/* get the line from the array */
|
||||
s = u8x8_GetStringLineStart(idx, s);
|
||||
|
||||
/* draw the line */
|
||||
if ( s == NULL )
|
||||
s = "";
|
||||
u8g2_DrawUTF8Line(u8g2, MY_BORDER_SIZE, y, u8g2_GetDisplayWidth(u8g2)-2*MY_BORDER_SIZE, s, border_size, is_invert);
|
||||
return line_height;
|
||||
}
|
||||
|
||||
void u8g2_DrawSelectionList(u8g2_t *u8g2, u8sl_t *u8sl, u8g2_uint_t y, const char *s)
|
||||
{
|
||||
uint8_t i;
|
||||
for( i = 0; i < u8sl->visible; i++ )
|
||||
{
|
||||
y += u8g2_draw_selection_list_line(u8g2, u8sl, y, i+u8sl->first_pos, s);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
title: NULL for no title, valid str for title line. Can contain mutliple lines, separated by '\n'
|
||||
start_pos: default position for the cursor, first line is 1.
|
||||
sl: string list (list of strings separated by \n)
|
||||
returns 0 if user has pressed the home key
|
||||
returns the selected line if user has pressed the select key
|
||||
side effects:
|
||||
u8g2_SetFontDirection(u8g2, 0);
|
||||
u8g2_SetFontPosBaseline(u8g2);
|
||||
|
||||
*/
|
||||
uint8_t u8g2_UserInterfaceSelectionList(u8g2_t *u8g2, const char *title, uint8_t start_pos, const char *sl)
|
||||
{
|
||||
u8sl_t u8sl;
|
||||
u8g2_uint_t yy;
|
||||
|
||||
uint8_t event;
|
||||
|
||||
u8g2_uint_t line_height = u8g2_GetAscent(u8g2) - u8g2_GetDescent(u8g2)+MY_BORDER_SIZE;
|
||||
|
||||
uint8_t title_lines = u8x8_GetStringLineCnt(title);
|
||||
uint8_t display_lines;
|
||||
|
||||
|
||||
if ( start_pos > 0 ) /* issue 112 */
|
||||
start_pos--; /* issue 112 */
|
||||
|
||||
|
||||
if ( title_lines > 0 )
|
||||
{
|
||||
display_lines = (u8g2_GetDisplayHeight(u8g2)-3) / line_height;
|
||||
u8sl.visible = display_lines;
|
||||
u8sl.visible -= title_lines;
|
||||
}
|
||||
else
|
||||
{
|
||||
display_lines = u8g2_GetDisplayHeight(u8g2) / line_height;
|
||||
u8sl.visible = display_lines;
|
||||
}
|
||||
|
||||
u8sl.total = u8x8_GetStringLineCnt(sl);
|
||||
u8sl.first_pos = 0;
|
||||
u8sl.current_pos = start_pos;
|
||||
|
||||
if ( u8sl.current_pos >= u8sl.total )
|
||||
u8sl.current_pos = u8sl.total-1;
|
||||
if ( u8sl.first_pos+u8sl.visible <= u8sl.current_pos )
|
||||
u8sl.first_pos = u8sl.current_pos-u8sl.visible+1;
|
||||
|
||||
u8g2_SetFontPosBaseline(u8g2);
|
||||
|
||||
for(;;)
|
||||
{
|
||||
u8g2_FirstPage(u8g2);
|
||||
do
|
||||
{
|
||||
yy = u8g2_GetAscent(u8g2);
|
||||
if ( title_lines > 0 )
|
||||
{
|
||||
yy += u8g2_DrawUTF8Lines(u8g2, 0, yy, u8g2_GetDisplayWidth(u8g2), line_height, title);
|
||||
|
||||
u8g2_DrawHLine(u8g2, 0, yy-line_height- u8g2_GetDescent(u8g2) + 1, u8g2_GetDisplayWidth(u8g2));
|
||||
|
||||
yy += 3;
|
||||
}
|
||||
u8g2_DrawSelectionList(u8g2, &u8sl, yy, sl);
|
||||
} while( u8g2_NextPage(u8g2) );
|
||||
|
||||
#ifdef U8G2_REF_MAN_PIC
|
||||
return 0;
|
||||
#endif
|
||||
|
||||
|
||||
for(;;)
|
||||
{
|
||||
event = u8x8_GetMenuEvent(u8g2_GetU8x8(u8g2));
|
||||
if ( event == U8X8_MSG_GPIO_MENU_SELECT )
|
||||
return u8sl.current_pos+1; /* +1, issue 112 */
|
||||
else if ( event == U8X8_MSG_GPIO_MENU_HOME )
|
||||
return 0; /* issue 112: return 0 instead of start_pos */
|
||||
else if ( event == U8X8_MSG_GPIO_MENU_NEXT || event == U8X8_MSG_GPIO_MENU_DOWN )
|
||||
{
|
||||
u8sl_Next(&u8sl);
|
||||
break;
|
||||
}
|
||||
else if ( event == U8X8_MSG_GPIO_MENU_PREV || event == U8X8_MSG_GPIO_MENU_UP )
|
||||
{
|
||||
u8sl_Prev(&u8sl);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
468
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_setup.c
vendored
Normal file
468
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_setup.c
vendored
Normal file
@ -0,0 +1,468 @@
|
||||
/*
|
||||
|
||||
u8g2_setup.c
|
||||
|
||||
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
|
||||
|
||||
Copyright (c) 2016, olikraus@gmail.com
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this list
|
||||
of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice, this
|
||||
list of conditions and the following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
||||
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
||||
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
*/
|
||||
|
||||
#include "u8g2.h"
|
||||
#include <string.h>
|
||||
#include <assert.h>
|
||||
|
||||
|
||||
/*============================================*/
|
||||
|
||||
|
||||
#ifdef U8G2_WITH_CLIP_WINDOW_SUPPORT
|
||||
|
||||
void u8g2_SetMaxClipWindow(u8g2_t *u8g2)
|
||||
{
|
||||
u8g2->clip_x0 = 0;
|
||||
u8g2->clip_y0 = 0;
|
||||
u8g2->clip_x1 = (u8g2_uint_t)~(u8g2_uint_t)0;
|
||||
u8g2->clip_y1 = (u8g2_uint_t)~(u8g2_uint_t)0;
|
||||
|
||||
u8g2->cb->update_page_win(u8g2);
|
||||
}
|
||||
|
||||
void u8g2_SetClipWindow(u8g2_t *u8g2, u8g2_uint_t clip_x0, u8g2_uint_t clip_y0, u8g2_uint_t clip_x1, u8g2_uint_t clip_y1 )
|
||||
{
|
||||
u8g2->clip_x0 = clip_x0;
|
||||
u8g2->clip_y0 = clip_y0;
|
||||
u8g2->clip_x1 = clip_x1;
|
||||
u8g2->clip_y1 = clip_y1;
|
||||
u8g2->cb->update_page_win(u8g2);
|
||||
}
|
||||
#endif
|
||||
|
||||
/*============================================*/
|
||||
/*
|
||||
This procedure is called after setting up the display (u8x8 structure).
|
||||
--> This is the central init procedure for u8g2 object
|
||||
*/
|
||||
void u8g2_SetupBuffer(u8g2_t *u8g2, uint8_t *buf, uint8_t tile_buf_height, u8g2_draw_ll_hvline_cb ll_hvline_cb, const u8g2_cb_t *u8g2_cb)
|
||||
{
|
||||
u8g2->font = NULL;
|
||||
//u8g2->kerning = NULL;
|
||||
//u8g2->get_kerning_cb = u8g2_GetNullKerning;
|
||||
|
||||
//u8g2->ll_hvline = u8g2_ll_hvline_vertical_top_lsb;
|
||||
u8g2->ll_hvline = ll_hvline_cb;
|
||||
|
||||
u8g2->tile_buf_ptr = buf;
|
||||
u8g2->tile_buf_height = tile_buf_height;
|
||||
|
||||
u8g2->tile_curr_row = 0;
|
||||
|
||||
u8g2->font_decode.is_transparent = 0; /* issue 443 */
|
||||
u8g2->bitmap_transparency = 0;
|
||||
|
||||
u8g2->draw_color = 1;
|
||||
u8g2->is_auto_page_clear = 1;
|
||||
|
||||
u8g2->cb = u8g2_cb;
|
||||
u8g2->cb->update_dimension(u8g2);
|
||||
#ifdef U8G2_WITH_CLIP_WINDOW_SUPPORT
|
||||
u8g2_SetMaxClipWindow(u8g2); /* assign a clip window and call the update() procedure */
|
||||
#else
|
||||
u8g2->cb->update_page_win(u8g2);
|
||||
#endif
|
||||
|
||||
u8g2_SetFontPosBaseline(u8g2); /* issue 195 */
|
||||
|
||||
#ifdef U8G2_WITH_FONT_ROTATION
|
||||
u8g2->font_decode.dir = 0;
|
||||
#endif
|
||||
}
|
||||
|
||||
/*
|
||||
Usually the display rotation is set initially, but it could be done later also
|
||||
u8g2_cb can be U8G2_R0..U8G2_R3
|
||||
*/
|
||||
void u8g2_SetDisplayRotation(u8g2_t *u8g2, const u8g2_cb_t *u8g2_cb)
|
||||
{
|
||||
u8g2->cb = u8g2_cb;
|
||||
u8g2->cb->update_dimension(u8g2);
|
||||
u8g2->cb->update_page_win(u8g2);
|
||||
}
|
||||
|
||||
/*============================================*/
|
||||
|
||||
void u8g2_SendF(u8g2_t * u8g2, const char *fmt, ...)
|
||||
{
|
||||
va_list va;
|
||||
va_start(va, fmt);
|
||||
u8x8_cad_vsendf(u8g2_GetU8x8(u8g2), fmt, va);
|
||||
va_end(va);
|
||||
}
|
||||
|
||||
|
||||
/*============================================*/
|
||||
/*
|
||||
update dimension:
|
||||
calculate the following variables:
|
||||
u8g2_uint_t buf_x0; left corner of the buffer
|
||||
u8g2_uint_t buf_x1; right corner of the buffer (excluded)
|
||||
u8g2_uint_t buf_y0;
|
||||
u8g2_uint_t buf_y1;
|
||||
*/
|
||||
|
||||
static void u8g2_update_dimension_common(u8g2_t *u8g2)
|
||||
{
|
||||
const u8x8_display_info_t *display_info = u8g2_GetU8x8(u8g2)->display_info;
|
||||
u8g2_uint_t t;
|
||||
|
||||
t = u8g2->tile_buf_height;
|
||||
t *= 8;
|
||||
u8g2->pixel_buf_height = t;
|
||||
|
||||
t = display_info->tile_width;
|
||||
#ifndef U8G2_16BIT
|
||||
if ( t >= 32 )
|
||||
t = 31;
|
||||
#endif
|
||||
t *= 8;
|
||||
u8g2->pixel_buf_width = t;
|
||||
|
||||
t = u8g2->tile_curr_row;
|
||||
t *= 8;
|
||||
u8g2->pixel_curr_row = t;
|
||||
|
||||
t = u8g2->tile_buf_height;
|
||||
/* handle the case, where the buffer is larger than the (remaining) part of the display */
|
||||
if ( t + u8g2->tile_curr_row > display_info->tile_height )
|
||||
t = display_info->tile_height - u8g2->tile_curr_row;
|
||||
t *= 8;
|
||||
|
||||
u8g2->buf_y0 = u8g2->pixel_curr_row;
|
||||
u8g2->buf_y1 = u8g2->buf_y0;
|
||||
u8g2->buf_y1 += t;
|
||||
|
||||
|
||||
#ifdef U8G2_16BIT
|
||||
u8g2->width = display_info->pixel_width;
|
||||
u8g2->height = display_info->pixel_height;
|
||||
#else
|
||||
u8g2->width = 240;
|
||||
if ( display_info->pixel_width <= 240 )
|
||||
u8g2->width = display_info->pixel_width;
|
||||
u8g2->height = display_info->pixel_height;
|
||||
#endif
|
||||
|
||||
}
|
||||
|
||||
/*==========================================================*/
|
||||
/* apply clip window */
|
||||
|
||||
#ifdef U8G2_WITH_CLIP_WINDOW_SUPPORT
|
||||
static void u8g2_apply_clip_window(u8g2_t *u8g2)
|
||||
{
|
||||
/* check aganst the current user_??? window */
|
||||
if ( u8g2_IsIntersection(u8g2, u8g2->clip_x0, u8g2->clip_y0, u8g2->clip_x1, u8g2->clip_y1) == 0 )
|
||||
{
|
||||
u8g2->is_page_clip_window_intersection = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
u8g2->is_page_clip_window_intersection = 1;
|
||||
|
||||
if ( u8g2->user_x0 < u8g2->clip_x0 )
|
||||
u8g2->user_x0 = u8g2->clip_x0;
|
||||
if ( u8g2->user_x1 > u8g2->clip_x1 )
|
||||
u8g2->user_x1 = u8g2->clip_x1;
|
||||
if ( u8g2->user_y0 < u8g2->clip_y0 )
|
||||
u8g2->user_y0 = u8g2->clip_y0;
|
||||
if ( u8g2->user_y1 > u8g2->clip_y1 )
|
||||
u8g2->user_y1 = u8g2->clip_y1;
|
||||
}
|
||||
}
|
||||
#endif /* U8G2_WITH_CLIP_WINDOW_SUPPORT */
|
||||
|
||||
/*==========================================================*/
|
||||
|
||||
|
||||
void u8g2_update_dimension_r0(u8g2_t *u8g2)
|
||||
{
|
||||
u8g2_update_dimension_common(u8g2);
|
||||
}
|
||||
|
||||
void u8g2_update_page_win_r0(u8g2_t *u8g2)
|
||||
{
|
||||
u8g2->user_x0 = 0;
|
||||
u8g2->user_x1 = u8g2->width; /* pixel_buf_width replaced with width */
|
||||
|
||||
u8g2->user_y0 = u8g2->buf_y0;
|
||||
u8g2->user_y1 = u8g2->buf_y1;
|
||||
|
||||
#ifdef U8G2_WITH_CLIP_WINDOW_SUPPORT
|
||||
u8g2_apply_clip_window(u8g2);
|
||||
#endif /* U8G2_WITH_CLIP_WINDOW_SUPPORT */
|
||||
}
|
||||
|
||||
|
||||
void u8g2_update_dimension_r1(u8g2_t *u8g2)
|
||||
{
|
||||
u8g2_update_dimension_common(u8g2);
|
||||
|
||||
u8g2->height = u8g2_GetU8x8(u8g2)->display_info->pixel_width;
|
||||
u8g2->width = u8g2_GetU8x8(u8g2)->display_info->pixel_height;
|
||||
|
||||
}
|
||||
|
||||
void u8g2_update_page_win_r1(u8g2_t *u8g2)
|
||||
{
|
||||
u8g2->user_x0 = u8g2->buf_y0;
|
||||
u8g2->user_x1 = u8g2->buf_y1;
|
||||
|
||||
u8g2->user_y0 = 0;
|
||||
u8g2->user_y1 = u8g2->height; /* pixel_buf_width replaced with height (which is the real pixel width) */
|
||||
|
||||
#ifdef U8G2_WITH_CLIP_WINDOW_SUPPORT
|
||||
u8g2_apply_clip_window(u8g2);
|
||||
#endif /* U8G2_WITH_CLIP_WINDOW_SUPPORT */
|
||||
}
|
||||
|
||||
void u8g2_update_dimension_r2(u8g2_t *u8g2)
|
||||
{
|
||||
u8g2_update_dimension_common(u8g2);
|
||||
}
|
||||
|
||||
void u8g2_update_page_win_r2(u8g2_t *u8g2)
|
||||
{
|
||||
u8g2->user_x0 = 0;
|
||||
u8g2->user_x1 = u8g2->width; /* pixel_buf_width replaced with width */
|
||||
|
||||
/* there are ases where the height is not a multiple of 8. */
|
||||
/* in such a case u8g2->buf_y1 might be heigher than u8g2->height */
|
||||
u8g2->user_y0 = 0;
|
||||
if ( u8g2->height >= u8g2->buf_y1 )
|
||||
u8g2->user_y0 = u8g2->height - u8g2->buf_y1;
|
||||
u8g2->user_y1 = u8g2->height - u8g2->buf_y0;
|
||||
|
||||
#ifdef U8G2_WITH_CLIP_WINDOW_SUPPORT
|
||||
u8g2_apply_clip_window(u8g2);
|
||||
#endif /* U8G2_WITH_CLIP_WINDOW_SUPPORT */
|
||||
}
|
||||
|
||||
|
||||
void u8g2_update_dimension_r3(u8g2_t *u8g2)
|
||||
{
|
||||
u8g2_update_dimension_common(u8g2);
|
||||
|
||||
u8g2->height = u8g2_GetU8x8(u8g2)->display_info->pixel_width;
|
||||
u8g2->width = u8g2_GetU8x8(u8g2)->display_info->pixel_height;
|
||||
|
||||
}
|
||||
|
||||
void u8g2_update_page_win_r3(u8g2_t *u8g2)
|
||||
{
|
||||
/* there are ases where the height is not a multiple of 8. */
|
||||
/* in such a case u8g2->buf_y1 might be heigher than u8g2->width */
|
||||
u8g2->user_x0 = 0;
|
||||
if ( u8g2->width >= u8g2->buf_y1 )
|
||||
u8g2->user_x0 = u8g2->width - u8g2->buf_y1;
|
||||
u8g2->user_x1 = u8g2->width - u8g2->buf_y0;
|
||||
|
||||
u8g2->user_y0 = 0;
|
||||
u8g2->user_y1 = u8g2->height; /* pixel_buf_width replaced with height (pixel_width) */
|
||||
|
||||
#ifdef U8G2_WITH_CLIP_WINDOW_SUPPORT
|
||||
u8g2_apply_clip_window(u8g2);
|
||||
#endif /* U8G2_WITH_CLIP_WINDOW_SUPPORT */
|
||||
}
|
||||
|
||||
|
||||
/*============================================*/
|
||||
extern void u8g2_draw_hv_line_2dir(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t len, uint8_t dir);
|
||||
|
||||
|
||||
void u8g2_draw_l90_r0(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t len, uint8_t dir)
|
||||
{
|
||||
#ifdef __unix
|
||||
assert( dir <= 1 );
|
||||
#endif
|
||||
u8g2_draw_hv_line_2dir(u8g2, x, y, len, dir);
|
||||
}
|
||||
|
||||
void u8g2_draw_l90_mirrorr_r0(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t len, uint8_t dir)
|
||||
{
|
||||
u8g2_uint_t xx;
|
||||
xx = u8g2->width;
|
||||
xx -= x;
|
||||
if ( (dir & 1) == 0 )
|
||||
{
|
||||
xx -= len;
|
||||
}
|
||||
else
|
||||
{
|
||||
xx--;
|
||||
}
|
||||
u8g2_draw_hv_line_2dir(u8g2, xx, y, len, dir);
|
||||
}
|
||||
|
||||
void u8g2_draw_mirror_vertical_r0(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t len, uint8_t dir)
|
||||
{
|
||||
u8g2_uint_t yy;
|
||||
yy = u8g2->height;
|
||||
yy -= y;
|
||||
if ( (dir & 1) == 1 )
|
||||
{
|
||||
yy -= len;
|
||||
}
|
||||
else
|
||||
{
|
||||
yy--;
|
||||
}
|
||||
u8g2_draw_hv_line_2dir(u8g2, x, yy, len, dir);
|
||||
}
|
||||
|
||||
/* dir = 0 or 1 */
|
||||
void u8g2_draw_l90_r1(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t len, uint8_t dir)
|
||||
{
|
||||
u8g2_uint_t xx, yy;
|
||||
|
||||
#ifdef __unix
|
||||
assert( dir <= 1 );
|
||||
#endif
|
||||
|
||||
yy = x;
|
||||
|
||||
xx = u8g2->height;
|
||||
xx -= y;
|
||||
xx--;
|
||||
|
||||
dir ++;
|
||||
if ( dir == 2 )
|
||||
{
|
||||
xx -= len;
|
||||
xx++;
|
||||
dir = 0;
|
||||
}
|
||||
|
||||
u8g2_draw_hv_line_2dir(u8g2, xx, yy, len, dir);
|
||||
}
|
||||
|
||||
void u8g2_draw_l90_r2(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t len, uint8_t dir)
|
||||
{
|
||||
u8g2_uint_t xx, yy;
|
||||
|
||||
/*
|
||||
yy = u8g2->height;
|
||||
yy -= y;
|
||||
yy--;
|
||||
|
||||
xx = u8g2->width;
|
||||
xx -= x;
|
||||
xx--;
|
||||
|
||||
if ( dir == 0 )
|
||||
{
|
||||
xx -= len;
|
||||
xx++;
|
||||
}
|
||||
else if ( dir == 1 )
|
||||
{
|
||||
yy -= len;
|
||||
yy++;
|
||||
}
|
||||
*/
|
||||
|
||||
yy = u8g2->height;
|
||||
yy -= y;
|
||||
|
||||
xx = u8g2->width;
|
||||
xx -= x;
|
||||
|
||||
if ( dir == 0 )
|
||||
{
|
||||
yy--;
|
||||
xx -= len;
|
||||
}
|
||||
else if ( dir == 1 )
|
||||
{
|
||||
xx--;
|
||||
yy -= len;
|
||||
}
|
||||
|
||||
u8g2_draw_hv_line_2dir(u8g2, xx, yy, len, dir);
|
||||
}
|
||||
|
||||
void u8g2_draw_l90_r3(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8g2_uint_t len, uint8_t dir)
|
||||
{
|
||||
u8g2_uint_t xx, yy;
|
||||
|
||||
xx = y;
|
||||
|
||||
yy = u8g2->width;
|
||||
yy -= x;
|
||||
|
||||
if ( dir == 0 )
|
||||
{
|
||||
yy--;
|
||||
yy -= len;
|
||||
yy++;
|
||||
dir = 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
yy--;
|
||||
dir = 0;
|
||||
}
|
||||
|
||||
|
||||
u8g2_draw_hv_line_2dir(u8g2, xx, yy, len, dir);
|
||||
}
|
||||
|
||||
|
||||
|
||||
/*============================================*/
|
||||
const u8g2_cb_t u8g2_cb_r0 = { u8g2_update_dimension_r0, u8g2_update_page_win_r0, u8g2_draw_l90_r0 };
|
||||
const u8g2_cb_t u8g2_cb_r1 = { u8g2_update_dimension_r1, u8g2_update_page_win_r1, u8g2_draw_l90_r1 };
|
||||
const u8g2_cb_t u8g2_cb_r2 = { u8g2_update_dimension_r2, u8g2_update_page_win_r2, u8g2_draw_l90_r2 };
|
||||
const u8g2_cb_t u8g2_cb_r3 = { u8g2_update_dimension_r3, u8g2_update_page_win_r3, u8g2_draw_l90_r3 };
|
||||
|
||||
const u8g2_cb_t u8g2_cb_mirror = { u8g2_update_dimension_r0, u8g2_update_page_win_r0, u8g2_draw_l90_mirrorr_r0 };
|
||||
const u8g2_cb_t u8g2_cb_mirror_vertical = { u8g2_update_dimension_r0, u8g2_update_page_win_r0, u8g2_draw_mirror_vertical_r0 };
|
||||
|
||||
/*============================================*/
|
||||
/* setup for the null device */
|
||||
|
||||
/* setup for the null (empty) device */
|
||||
void u8g2_Setup_null(u8g2_t *u8g2, const u8g2_cb_t *rotation, u8x8_msg_cb byte_cb, u8x8_msg_cb gpio_and_delay_cb)
|
||||
{
|
||||
static uint8_t buf[8];
|
||||
u8g2_SetupDisplay(u8g2, u8x8_d_null_cb, u8x8_cad_empty, byte_cb, gpio_and_delay_cb);
|
||||
u8g2_SetupBuffer(u8g2, buf, 1, u8g2_ll_hvline_vertical_top_lsb, rotation);
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
125
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_stm32f4.c
vendored
Normal file
125
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8g2_stm32f4.c
vendored
Normal file
@ -0,0 +1,125 @@
|
||||
#include <cmsis_os.h>
|
||||
#include "stm32f4xx_hal.h"
|
||||
#include "u8g2.h"
|
||||
#include "soft_i2c.h"
|
||||
|
||||
#define DEVICE_ADDRESS 0x3C
|
||||
#define TX_TIMEOUT 100
|
||||
|
||||
#define USE_I2C_INTERFACE
|
||||
//#define USE_SPI_INTERFACE
|
||||
|
||||
|
||||
/* SPI Interface */
|
||||
SPI_HandleTypeDef *U8G2_SPI_HANDLE;
|
||||
|
||||
/* I2C Interface */
|
||||
I2C_HandleTypeDef *U8G2_I2C_HANDLE;
|
||||
|
||||
|
||||
uint8_t u8x8_stm32_gpio_and_delay(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
/* STM32 supports HW SPI, Remove unused cases like U8X8_MSG_DELAY_XXX & U8X8_MSG_GPIO_XXX */
|
||||
switch (msg)
|
||||
{
|
||||
case U8X8_MSG_GPIO_AND_DELAY_INIT:
|
||||
/* Insert codes for initialization */
|
||||
break;
|
||||
case U8X8_MSG_DELAY_MILLI:
|
||||
/* ms Delay */
|
||||
osDelay(arg_int);
|
||||
break;
|
||||
|
||||
#ifdef USE_SPI_INTERFACE
|
||||
/* SPI Interface */
|
||||
case U8X8_MSG_GPIO_CS:
|
||||
/* Insert codes for SS pin control */
|
||||
//HAL_GPIO_WritePin(OLED_CS_GPIO_Port, OLED_CS_Pin, arg_int);
|
||||
break;
|
||||
case U8X8_MSG_GPIO_DC:
|
||||
/* Insert codes for DC pin control */
|
||||
HAL_GPIO_WritePin(GPIOC, GPIO_PIN_4, arg_int);
|
||||
break;
|
||||
case U8X8_MSG_GPIO_RESET:
|
||||
/* Insert codes for RST pin control */
|
||||
HAL_GPIO_WritePin(GPIOB, GPIO_PIN_2, arg_int);
|
||||
break;
|
||||
#endif
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
#ifdef USE_SPI_INTERFACE
|
||||
uint8_t u8x8_byte_stm32_hw_spi(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
switch (msg)
|
||||
{
|
||||
case U8X8_MSG_BYTE_SEND:
|
||||
/* Insert codes to transmit data */
|
||||
if (HAL_SPI_Transmit(&SPI_HANDLE, arg_ptr, arg_int, TX_TIMEOUT) != HAL_OK) return 0;
|
||||
break;
|
||||
case U8X8_MSG_BYTE_INIT:
|
||||
/* Insert codes to begin SPI transmission */
|
||||
break;
|
||||
case U8X8_MSG_BYTE_SET_DC:
|
||||
/* Control DC pin, U8X8_MSG_GPIO_DC will be called */
|
||||
u8x8_gpio_SetDC(u8x8, arg_int);
|
||||
break;
|
||||
case U8X8_MSG_BYTE_START_TRANSFER:
|
||||
/* Select slave, U8X8_MSG_GPIO_CS will be called */
|
||||
u8x8_gpio_SetCS(u8x8, u8x8->display_info->chip_enable_level);
|
||||
osDelay(1);
|
||||
break;
|
||||
case U8X8_MSG_BYTE_END_TRANSFER:
|
||||
osDelay(1);
|
||||
/* Insert codes to end SPI transmission */
|
||||
u8x8_gpio_SetCS(u8x8, u8x8->display_info->chip_disable_level);
|
||||
break;
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifdef USE_I2C_INTERFACE
|
||||
|
||||
uint8_t u8x8_byte_stm32_hw_i2c(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
/* u8g2/u8x8 will never send more than 32 bytes between START_TRANSFER and END_TRANSFER */
|
||||
static uint8_t buffer[32];
|
||||
static uint8_t buf_idx;
|
||||
uint8_t *data;
|
||||
|
||||
switch (msg)
|
||||
{
|
||||
case U8X8_MSG_BYTE_SEND:
|
||||
data = (uint8_t *) arg_ptr;
|
||||
while (arg_int > 0)
|
||||
{
|
||||
buffer[buf_idx++] = *data;
|
||||
data++;
|
||||
arg_int--;
|
||||
}
|
||||
break;
|
||||
case U8X8_MSG_BYTE_INIT:
|
||||
/* add your custom code to init i2c subsystem */
|
||||
break;
|
||||
case U8X8_MSG_BYTE_SET_DC:
|
||||
break;
|
||||
case U8X8_MSG_BYTE_START_TRANSFER:
|
||||
buf_idx = 0;
|
||||
break;
|
||||
case U8X8_MSG_BYTE_END_TRANSFER:
|
||||
if (U8G2_I2C_HANDLE->Instance == I2C_SOFT)
|
||||
SOFT_I2C_Master_Transmit((DEVICE_ADDRESS << 1), buffer, buf_idx);
|
||||
else
|
||||
HAL_I2C_Master_Transmit(U8G2_I2C_HANDLE, (DEVICE_ADDRESS << 1), buffer, buf_idx, TX_TIMEOUT);
|
||||
break;
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
#endif
|
||||
260
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8log.c
vendored
Normal file
260
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8log.c
vendored
Normal file
@ -0,0 +1,260 @@
|
||||
/*
|
||||
|
||||
u8log.c
|
||||
|
||||
|
||||
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
|
||||
|
||||
Copyright (c) 2018, olikraus@gmail.com
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this list
|
||||
of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice, this
|
||||
list of conditions and the following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
||||
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
||||
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
*/
|
||||
|
||||
#include <stdint.h>
|
||||
#include <string.h>
|
||||
#include "u8x8.h"
|
||||
|
||||
|
||||
/*
|
||||
static uint8_t u8log_is_on_screen(u8log_t *u8log, uint8_t x, uint8_t y)
|
||||
{
|
||||
if ( x >= u8log->width )
|
||||
return 0;
|
||||
if ( y >= u8log->height )
|
||||
return 0;
|
||||
return 1;
|
||||
}
|
||||
*/
|
||||
|
||||
static void u8log_clear_screen(u8log_t *u8log)
|
||||
{
|
||||
uint8_t *dest = u8log->screen_buffer;
|
||||
uint16_t cnt = u8log->height;
|
||||
cnt *= u8log->width;
|
||||
do
|
||||
{
|
||||
*dest++ = ' ';
|
||||
cnt--;
|
||||
} while( cnt > 0 );
|
||||
|
||||
}
|
||||
|
||||
|
||||
/* scroll the content of the complete buffer, set redraw_line to 255 */
|
||||
static void u8log_scroll_up(u8log_t *u8log)
|
||||
{
|
||||
uint8_t *dest = u8log->screen_buffer;
|
||||
uint8_t *src = dest+u8log->width;
|
||||
uint16_t cnt = u8log->height;
|
||||
cnt--;
|
||||
cnt *= u8log->width;
|
||||
do
|
||||
{
|
||||
*dest++ = *src++;
|
||||
cnt--;
|
||||
} while( cnt > 0 );
|
||||
cnt = u8log->width;
|
||||
do
|
||||
{
|
||||
*dest++ = ' ';
|
||||
cnt--;
|
||||
} while(cnt > 0);
|
||||
|
||||
if ( u8log->is_redraw_line_for_each_char )
|
||||
u8log->is_redraw_all = 1;
|
||||
else
|
||||
u8log->is_redraw_all_required_for_next_nl = 1;
|
||||
}
|
||||
|
||||
/*
|
||||
Place the cursor on the screen. This will also scroll, if required
|
||||
*/
|
||||
static void u8log_cursor_on_screen(u8log_t *u8log)
|
||||
{
|
||||
//printf("u8log_cursor_on_screen, cursor_y=%d\n", u8log->cursor_y);
|
||||
if ( u8log->cursor_x >= u8log->width )
|
||||
{
|
||||
u8log->cursor_x = 0;
|
||||
u8log->cursor_y++;
|
||||
}
|
||||
while ( u8log->cursor_y >= u8log->height )
|
||||
{
|
||||
u8log_scroll_up(u8log);
|
||||
u8log->cursor_y--;
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
Write a printable, single char on the screen, do any kind of scrolling
|
||||
*/
|
||||
static void u8log_write_to_screen(u8log_t *u8log, uint8_t c)
|
||||
{
|
||||
u8log_cursor_on_screen(u8log);
|
||||
u8log->screen_buffer[u8log->cursor_y * u8log->width + u8log->cursor_x] = c;
|
||||
u8log->cursor_x++;
|
||||
|
||||
if ( u8log->is_redraw_line_for_each_char )
|
||||
{
|
||||
u8log->is_redraw_line = 1;
|
||||
u8log->redraw_line = u8log->cursor_y;
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
Handle control codes or write the char to the screen.
|
||||
Supported control codes are:
|
||||
|
||||
\n 10 Goto first position of the next line. Line is marked for redraw.
|
||||
\r 13 Goto first position in the same line. Line is marked for redraw.
|
||||
\t 9 Jump to the next tab position
|
||||
\f 12 Clear the screen and mark redraw for whole screen
|
||||
any other char Write char to screen. Line redraw mark depends on
|
||||
is_redraw_line_for_each_char flag.
|
||||
*/
|
||||
void u8log_write_char(u8log_t *u8log, uint8_t c)
|
||||
{
|
||||
switch(c)
|
||||
{
|
||||
case '\n': // 10
|
||||
u8log->is_redraw_line = 1;
|
||||
u8log->redraw_line = u8log->cursor_y;
|
||||
if ( u8log->is_redraw_all_required_for_next_nl )
|
||||
u8log->is_redraw_all = 1;
|
||||
u8log->is_redraw_all_required_for_next_nl = 0;
|
||||
u8log->cursor_y++;
|
||||
u8log->cursor_x = 0;
|
||||
break;
|
||||
case '\r': // 13
|
||||
u8log->is_redraw_line = 1;
|
||||
u8log->redraw_line = u8log->cursor_y;
|
||||
u8log->cursor_x = 0;
|
||||
break;
|
||||
case '\t': // 9
|
||||
u8log->cursor_x = (u8log->cursor_x + 8) & 0xf8;
|
||||
break;
|
||||
case '\f': // 12
|
||||
u8log_clear_screen(u8log);
|
||||
u8log->is_redraw_all = 1;
|
||||
u8log->cursor_x = 0;
|
||||
u8log->cursor_y = 0;
|
||||
break;
|
||||
default:
|
||||
u8log_write_to_screen(u8log, c);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
void u8log_Init(u8log_t *u8log, uint8_t width, uint8_t height, uint8_t *buf)
|
||||
{
|
||||
memset(u8log, 0, sizeof(u8log_t));
|
||||
u8log->width = width;
|
||||
u8log->height = height;
|
||||
u8log->screen_buffer = buf;
|
||||
u8log_clear_screen(u8log);
|
||||
}
|
||||
|
||||
void u8log_SetCallback(u8log_t *u8log, u8log_cb cb, void *aux_data)
|
||||
{
|
||||
u8log->cb = cb;
|
||||
u8log->aux_data = aux_data;
|
||||
}
|
||||
|
||||
void u8log_SetRedrawMode(u8log_t *u8log, uint8_t is_redraw_line_for_each_char)
|
||||
{
|
||||
u8log->is_redraw_line_for_each_char = is_redraw_line_for_each_char;
|
||||
}
|
||||
|
||||
/* offset can be negative or positive, it is 0 by default */
|
||||
void u8log_SetLineHeightOffset(u8log_t *u8log, int8_t line_height_offset)
|
||||
{
|
||||
u8log->line_height_offset = line_height_offset;
|
||||
}
|
||||
|
||||
|
||||
|
||||
void u8log_WriteChar(u8log_t *u8log, uint8_t c)
|
||||
{
|
||||
u8log_write_char(u8log, c);
|
||||
if ( u8log->is_redraw_line || u8log->is_redraw_all )
|
||||
{
|
||||
if ( u8log->cb != 0 )
|
||||
{
|
||||
u8log->cb(u8log);
|
||||
}
|
||||
u8log->is_redraw_line = 0;
|
||||
u8log->is_redraw_all = 0;
|
||||
}
|
||||
}
|
||||
|
||||
void u8log_WriteString(u8log_t *u8log, const char *s)
|
||||
{
|
||||
while( *s != '\0' )
|
||||
{
|
||||
u8log_WriteChar(u8log, *s);
|
||||
s++;
|
||||
}
|
||||
}
|
||||
|
||||
static void u8log_WriteHexHalfByte(u8log_t *u8log, uint8_t b) U8X8_NOINLINE;
|
||||
static void u8log_WriteHexHalfByte(u8log_t *u8log, uint8_t b)
|
||||
{
|
||||
b &= 0x0f;
|
||||
if ( b < 10 )
|
||||
u8log_WriteChar(u8log, b+'0');
|
||||
else
|
||||
u8log_WriteChar(u8log, b+'a'-10);
|
||||
}
|
||||
|
||||
void u8log_WriteHex8(u8log_t *u8log, uint8_t b)
|
||||
{
|
||||
u8log_WriteHexHalfByte(u8log, b >> 4);
|
||||
u8log_WriteHexHalfByte(u8log, b);
|
||||
}
|
||||
|
||||
void u8log_WriteHex16(u8log_t *u8log, uint16_t v)
|
||||
{
|
||||
u8log_WriteHex8(u8log, v>>8);
|
||||
u8log_WriteHex8(u8log, v);
|
||||
}
|
||||
|
||||
void u8log_WriteHex32(u8log_t *u8log, uint32_t v)
|
||||
{
|
||||
u8log_WriteHex16(u8log, v>>16);
|
||||
u8log_WriteHex16(u8log, v);
|
||||
}
|
||||
|
||||
/* v = value, d = number of digits (1..3) */
|
||||
void u8log_WriteDec8(u8log_t *u8log, uint8_t v, uint8_t d)
|
||||
{
|
||||
u8log_WriteString(u8log, u8x8_u8toa(v, d));
|
||||
}
|
||||
|
||||
/* v = value, d = number of digits (1..5) */
|
||||
void u8log_WriteDec16(u8log_t *u8log, uint16_t v, uint8_t d)
|
||||
{
|
||||
u8log_WriteString(u8log, u8x8_u16toa(v, d));
|
||||
}
|
||||
98
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8log_u8g2.c
vendored
Normal file
98
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8log_u8g2.c
vendored
Normal file
@ -0,0 +1,98 @@
|
||||
/*
|
||||
|
||||
u8log_u8g2.c
|
||||
|
||||
|
||||
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
|
||||
|
||||
Copyright (c) 2018, olikraus@gmail.com
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this list
|
||||
of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice, this
|
||||
list of conditions and the following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
||||
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
||||
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
*/
|
||||
|
||||
#include "u8g2.h"
|
||||
/*
|
||||
Draw the u8log text at the specified x/y position.
|
||||
x/y position is the reference position of the first char of the first line.
|
||||
the line height is
|
||||
u8g2_GetAscent(u8g2) - u8g2_GetDescent(u8g2) + line_height_offset;
|
||||
line_height_offset can be set with u8log_SetLineHeightOffset()
|
||||
Use
|
||||
u8g2_SetFontRefHeightText(u8g2_t *u8g2);
|
||||
u8g2_SetFontRefHeightExtendedText(u8g2_t *u8g2);
|
||||
u8g2_SetFontRefHeightAll(u8g2_t *u8g2);
|
||||
to change the return values for u8g2_GetAscent and u8g2_GetDescent
|
||||
|
||||
*/
|
||||
void u8g2_DrawLog(u8g2_t *u8g2, u8g2_uint_t x, u8g2_uint_t y, u8log_t *u8log)
|
||||
{
|
||||
u8g2_uint_t disp_x, disp_y;
|
||||
uint8_t buf_x, buf_y;
|
||||
uint8_t c;
|
||||
|
||||
disp_y = y;
|
||||
u8g2_SetFontDirection(u8g2, 0);
|
||||
for( buf_y = 0; buf_y < u8log->height; buf_y++ )
|
||||
{
|
||||
disp_x = x;
|
||||
for( buf_x = 0; buf_x < u8log->width; buf_x++ )
|
||||
{
|
||||
c = u8log->screen_buffer[buf_y * u8log->width + buf_x];
|
||||
disp_x += u8g2_DrawGlyph(u8g2, disp_x, disp_y, c);
|
||||
}
|
||||
disp_y += u8g2_GetAscent(u8g2) - u8g2_GetDescent(u8g2);
|
||||
disp_y += u8log->line_height_offset;
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
u8lib callback for u8g2
|
||||
|
||||
Only font direction 0 is supported: u8g2_SetFontDirection(u8g2, 0)
|
||||
Use
|
||||
u8g2_SetFontRefHeightText(u8g2_t *u8g2);
|
||||
u8g2_SetFontRefHeightExtendedText(u8g2_t *u8g2);
|
||||
u8g2_SetFontRefHeightAll(u8g2_t *u8g2);
|
||||
to change the top offset and the line height and
|
||||
u8log_SetLineHeightOffset(u8log_t *u8log, int8_t line_height_offset)
|
||||
to change the line height.
|
||||
|
||||
*/
|
||||
void u8log_u8g2_cb(u8log_t * u8log)
|
||||
{
|
||||
u8g2_t *u8g2 = (u8g2_t *)(u8log->aux_data);
|
||||
if ( u8log->is_redraw_line || u8log->is_redraw_all )
|
||||
{
|
||||
u8g2_FirstPage(u8g2);
|
||||
do
|
||||
{
|
||||
u8g2_DrawLog( u8g2, 0, u8g2_GetAscent(u8g2), u8log);
|
||||
}
|
||||
while( u8g2_NextPage(u8g2) );
|
||||
}
|
||||
}
|
||||
|
||||
75
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8log_u8x8.c
vendored
Normal file
75
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8log_u8x8.c
vendored
Normal file
@ -0,0 +1,75 @@
|
||||
/*
|
||||
|
||||
u8log_u8x8.c
|
||||
|
||||
|
||||
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
|
||||
|
||||
Copyright (c) 2018, olikraus@gmail.com
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this list
|
||||
of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice, this
|
||||
list of conditions and the following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
||||
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
||||
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
*/
|
||||
|
||||
#include "u8x8.h"
|
||||
|
||||
static void u8x8_DrawLogLine(u8x8_t *u8x8, uint8_t disp_x, uint8_t disp_y, uint8_t buf_y, u8log_t *u8log) U8X8_NOINLINE;
|
||||
static void u8x8_DrawLogLine(u8x8_t *u8x8, uint8_t disp_x, uint8_t disp_y, uint8_t buf_y, u8log_t *u8log)
|
||||
{
|
||||
uint8_t buf_x;
|
||||
uint8_t c;
|
||||
for( buf_x = 0; buf_x < u8log->width; buf_x++ )
|
||||
{
|
||||
c = u8log->screen_buffer[buf_y * u8log->width + buf_x];
|
||||
u8x8_DrawGlyph(u8x8, disp_x, disp_y, c);
|
||||
disp_x++;
|
||||
}
|
||||
}
|
||||
|
||||
void u8x8_DrawLog(u8x8_t *u8x8, uint8_t x, uint8_t y, u8log_t *u8log)
|
||||
{
|
||||
uint8_t buf_y;
|
||||
for( buf_y = 0; buf_y < u8log->height; buf_y++ )
|
||||
{
|
||||
u8x8_DrawLogLine(u8x8, x, y, buf_y, u8log);
|
||||
y++;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void u8log_u8x8_cb(u8log_t * u8log)
|
||||
{
|
||||
u8x8_t *u8x8 = (u8x8_t *)(u8log->aux_data);
|
||||
if ( u8log->is_redraw_all )
|
||||
{
|
||||
u8x8_DrawLog(u8x8, 0, 0, u8log);
|
||||
}
|
||||
else if ( u8log->is_redraw_line )
|
||||
{
|
||||
u8x8_DrawLogLine(u8x8, 0, u8log->redraw_line, u8log->redraw_line, u8log);
|
||||
}
|
||||
}
|
||||
|
||||
1215
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8x8.h
vendored
Normal file
1215
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8x8.h
vendored
Normal file
File diff suppressed because it is too large
Load Diff
493
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8x8_8x8.c
vendored
Normal file
493
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8x8_8x8.c
vendored
Normal file
@ -0,0 +1,493 @@
|
||||
/*
|
||||
|
||||
u8x8_8x8.c
|
||||
|
||||
font procedures, directly interfaces display procedures
|
||||
|
||||
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
|
||||
|
||||
Copyright (c) 2016, olikraus@gmail.com
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this list
|
||||
of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice, this
|
||||
list of conditions and the following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
||||
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
||||
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
*/
|
||||
|
||||
#include "u8x8.h"
|
||||
|
||||
#if defined(ESP8266)
|
||||
uint8_t u8x8_pgm_read_esp(const uint8_t * addr)
|
||||
{
|
||||
uint32_t bytes;
|
||||
bytes = *(uint32_t*)((uint32_t)addr & ~3);
|
||||
return ((uint8_t*)&bytes)[(uint32_t)addr & 3];
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
void u8x8_SetFont(u8x8_t *u8x8, const uint8_t *font_8x8)
|
||||
{
|
||||
u8x8->font = font_8x8;
|
||||
}
|
||||
|
||||
/*
|
||||
Args:
|
||||
u8x8: ptr to u8x8 structure
|
||||
encoding: glyph for which the data is requested (must be between 0 and 255)
|
||||
buf: pointer to 8 bytes
|
||||
*/
|
||||
static void u8x8_get_glyph_data(u8x8_t *u8x8, uint8_t encoding, uint8_t *buf, uint8_t tile_offset) U8X8_NOINLINE;
|
||||
static void u8x8_get_glyph_data(u8x8_t *u8x8, uint8_t encoding, uint8_t *buf, uint8_t tile_offset)
|
||||
{
|
||||
uint8_t first, last, tiles, i;
|
||||
uint16_t offset;
|
||||
first = u8x8_pgm_read(u8x8->font+0);
|
||||
last = u8x8_pgm_read(u8x8->font+1);
|
||||
tiles = u8x8_pgm_read(u8x8->font+2); /* new 2019 format */
|
||||
tiles *= u8x8_pgm_read(u8x8->font+3); /* new 2019 format */
|
||||
|
||||
/* get the glyph bitmap from the font */
|
||||
if ( first <= encoding && encoding <= last )
|
||||
{
|
||||
offset = encoding;
|
||||
offset -= first;
|
||||
offset *= tiles; /* new 2019 format */
|
||||
offset += tile_offset; /* new 2019 format */
|
||||
offset *= 8;
|
||||
offset +=4; /* changed from 2 to 4, new 2019 format */
|
||||
for( i = 0; i < 8; i++ )
|
||||
{
|
||||
buf[i] = u8x8_pgm_read(u8x8->font+offset);
|
||||
offset++;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
for( i = 0; i < 8; i++ )
|
||||
{
|
||||
buf[i] = 0;
|
||||
}
|
||||
}
|
||||
|
||||
/* invert the bitmap if required */
|
||||
if ( u8x8->is_font_inverse_mode )
|
||||
{
|
||||
for( i = 0; i < 8; i++ )
|
||||
{
|
||||
buf[i] ^= 255;
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void u8x8_DrawGlyph(u8x8_t *u8x8, uint8_t x, uint8_t y, uint8_t encoding)
|
||||
{
|
||||
uint8_t th = u8x8_pgm_read(u8x8->font+2); /* new 2019 format */
|
||||
uint8_t tv = u8x8_pgm_read(u8x8->font+3); /* new 2019 format */
|
||||
uint8_t xx, tile;
|
||||
uint8_t buf[8];
|
||||
th += x;
|
||||
tv += y;
|
||||
tile = 0;
|
||||
do
|
||||
{
|
||||
xx = x;
|
||||
do
|
||||
{
|
||||
u8x8_get_glyph_data(u8x8, encoding, buf, tile);
|
||||
u8x8_DrawTile(u8x8, xx, y, 1, buf);
|
||||
tile++;
|
||||
xx++;
|
||||
} while( xx < th );
|
||||
y++;
|
||||
} while( y < tv );
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
Source: http://graphics.stanford.edu/~seander/bithacks.html
|
||||
Section: Interleave bits by Binary Magic Numbers
|
||||
Original codes is here:
|
||||
static const unsigned int B[] = {0x55555555, 0x33333333, 0x0F0F0F0F, 0x00FF00FF};
|
||||
static const unsigned int S[] = {1, 2, 4, 8};
|
||||
|
||||
unsigned int x; // Interleave lower 16 bits of x and y, so the bits of x
|
||||
unsigned int y; // are in the even positions and bits from y in the odd;
|
||||
unsigned int z; // z gets the resulting 32-bit Morton Number.
|
||||
// x and y must initially be less than 65536.
|
||||
|
||||
x = (x | (x << S[3])) & B[3];
|
||||
x = (x | (x << S[2])) & B[2];
|
||||
x = (x | (x << S[1])) & B[1];
|
||||
x = (x | (x << S[0])) & B[0];
|
||||
|
||||
y = (y | (y << S[3])) & B[3];
|
||||
y = (y | (y << S[2])) & B[2];
|
||||
y = (y | (y << S[1])) & B[1];
|
||||
y = (y | (y << S[0])) & B[0];
|
||||
|
||||
z = x | (y << 1);
|
||||
*/
|
||||
uint16_t u8x8_upscale_byte(uint8_t x)
|
||||
{
|
||||
uint16_t y = x;
|
||||
y |= (y << 4); // x = (x | (x << S[2])) & B[2];
|
||||
y &= 0x0f0f;
|
||||
y |= (y << 2); // x = (x | (x << S[1])) & B[1];
|
||||
y &= 0x3333;
|
||||
y |= (y << 1); // x = (x | (x << S[0])) & B[0];
|
||||
y &= 0x5555;
|
||||
|
||||
y |= (y << 1); // z = x | (y << 1);
|
||||
return y;
|
||||
}
|
||||
|
||||
static void u8x8_upscale_buf(uint8_t *src, uint8_t *dest) U8X8_NOINLINE;
|
||||
static void u8x8_upscale_buf(uint8_t *src, uint8_t *dest)
|
||||
{
|
||||
uint8_t i = 4;
|
||||
do
|
||||
{
|
||||
*dest++ = *src;
|
||||
*dest++ = *src++;
|
||||
i--;
|
||||
} while( i > 0 );
|
||||
}
|
||||
|
||||
static void u8x8_draw_2x2_subglyph(u8x8_t *u8x8, uint8_t x, uint8_t y, uint8_t encoding, uint8_t tile)
|
||||
{
|
||||
uint8_t i;
|
||||
uint16_t t;
|
||||
uint8_t buf[8];
|
||||
uint8_t buf1[8];
|
||||
uint8_t buf2[8];
|
||||
u8x8_get_glyph_data(u8x8, encoding, buf, tile);
|
||||
for( i = 0; i < 8; i ++ )
|
||||
{
|
||||
t = u8x8_upscale_byte(buf[i]);
|
||||
buf1[i] = t >> 8;
|
||||
buf2[i] = t & 255;
|
||||
}
|
||||
u8x8_upscale_buf(buf2, buf);
|
||||
u8x8_DrawTile(u8x8, x, y, 1, buf);
|
||||
|
||||
u8x8_upscale_buf(buf2+4, buf);
|
||||
u8x8_DrawTile(u8x8, x+1, y, 1, buf);
|
||||
|
||||
u8x8_upscale_buf(buf1, buf);
|
||||
u8x8_DrawTile(u8x8, x, y+1, 1, buf);
|
||||
|
||||
u8x8_upscale_buf(buf1+4, buf);
|
||||
u8x8_DrawTile(u8x8, x+1, y+1, 1, buf);
|
||||
}
|
||||
|
||||
|
||||
void u8x8_Draw2x2Glyph(u8x8_t *u8x8, uint8_t x, uint8_t y, uint8_t encoding)
|
||||
{
|
||||
uint8_t th = u8x8_pgm_read(u8x8->font+2); /* new 2019 format */
|
||||
uint8_t tv = u8x8_pgm_read(u8x8->font+3); /* new 2019 format */
|
||||
uint8_t xx, tile;
|
||||
th *= 2;
|
||||
th += x;
|
||||
tv *= 2;
|
||||
tv += y;
|
||||
tile = 0;
|
||||
do
|
||||
{
|
||||
xx = x;
|
||||
do
|
||||
{
|
||||
u8x8_draw_2x2_subglyph(u8x8, xx, y, encoding, tile);
|
||||
tile++;
|
||||
xx+=2;
|
||||
} while( xx < th );
|
||||
y+=2;
|
||||
} while( y < tv );
|
||||
}
|
||||
|
||||
/* https://github.com/olikraus/u8g2/issues/474 */
|
||||
static void u8x8_draw_1x2_subglyph(u8x8_t *u8x8, uint8_t x, uint8_t y, uint8_t encoding, uint8_t tile)
|
||||
{
|
||||
uint8_t i;
|
||||
uint16_t t;
|
||||
uint8_t buf[8];
|
||||
uint8_t buf1[8];
|
||||
uint8_t buf2[8];
|
||||
u8x8_get_glyph_data(u8x8, encoding, buf, tile);
|
||||
for( i = 0; i < 8; i ++ )
|
||||
{
|
||||
t = u8x8_upscale_byte(buf[i]);
|
||||
buf1[i] = t >> 8;
|
||||
buf2[i] = t & 255;
|
||||
}
|
||||
u8x8_DrawTile(u8x8, x, y, 1, buf2);
|
||||
u8x8_DrawTile(u8x8, x, y+1, 1, buf1);
|
||||
}
|
||||
|
||||
void u8x8_Draw1x2Glyph(u8x8_t *u8x8, uint8_t x, uint8_t y, uint8_t encoding)
|
||||
{
|
||||
uint8_t th = u8x8_pgm_read(u8x8->font+2); /* new 2019 format */
|
||||
uint8_t tv = u8x8_pgm_read(u8x8->font+3); /* new 2019 format */
|
||||
uint8_t xx, tile;
|
||||
th += x;
|
||||
tv *= 2;
|
||||
tv += y;
|
||||
tile = 0;
|
||||
do
|
||||
{
|
||||
xx = x;
|
||||
do
|
||||
{
|
||||
u8x8_draw_1x2_subglyph(u8x8, xx, y, encoding, tile);
|
||||
tile++;
|
||||
xx++;
|
||||
} while( xx < th );
|
||||
y+=2;
|
||||
} while( y < tv );
|
||||
}
|
||||
|
||||
/*
|
||||
source: https://en.wikipedia.org/wiki/UTF-8
|
||||
Bits from to bytes Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6
|
||||
7 U+0000 U+007F 1 0xxxxxxx
|
||||
11 U+0080 U+07FF 2 110xxxxx 10xxxxxx
|
||||
16 U+0800 U+FFFF 3 1110xxxx 10xxxxxx 10xxxxxx
|
||||
21 U+10000 U+1FFFFF 4 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx
|
||||
26 U+200000 U+3FFFFFF 5 111110xx 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx
|
||||
31 U+4000000 U+7FFFFFFF 6 1111110x 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx
|
||||
|
||||
|
||||
*/
|
||||
|
||||
/* reset the internal state machine */
|
||||
void u8x8_utf8_init(u8x8_t *u8x8)
|
||||
{
|
||||
u8x8->utf8_state = 0; /* also reset during u8x8_SetupDefaults() */
|
||||
}
|
||||
|
||||
uint16_t u8x8_ascii_next(U8X8_UNUSED u8x8_t *u8x8, uint8_t b)
|
||||
{
|
||||
if ( b == 0 || b == '\n' ) /* '\n' terminates the string to support the string list procedures */
|
||||
return 0x0ffff; /* end of string detected*/
|
||||
return b;
|
||||
}
|
||||
|
||||
/*
|
||||
pass a byte from an utf8 encoded string to the utf8 decoder state machine
|
||||
returns
|
||||
0x0fffe: no glyph, just continue
|
||||
0x0ffff: end of string
|
||||
anything else: The decoded encoding
|
||||
*/
|
||||
uint16_t u8x8_utf8_next(u8x8_t *u8x8, uint8_t b)
|
||||
{
|
||||
if ( b == 0 || b == '\n' ) /* '\n' terminates the string to support the string list procedures */
|
||||
return 0x0ffff; /* end of string detected, pending UTF8 is discarded */
|
||||
if ( u8x8->utf8_state == 0 )
|
||||
{
|
||||
if ( b >= 0xfc ) /* 6 byte sequence */
|
||||
{
|
||||
u8x8->utf8_state = 5;
|
||||
b &= 1;
|
||||
}
|
||||
else if ( b >= 0xf8 )
|
||||
{
|
||||
u8x8->utf8_state = 4;
|
||||
b &= 3;
|
||||
}
|
||||
else if ( b >= 0xf0 )
|
||||
{
|
||||
u8x8->utf8_state = 3;
|
||||
b &= 7;
|
||||
}
|
||||
else if ( b >= 0xe0 )
|
||||
{
|
||||
u8x8->utf8_state = 2;
|
||||
b &= 15;
|
||||
}
|
||||
else if ( b >= 0xc0 )
|
||||
{
|
||||
u8x8->utf8_state = 1;
|
||||
b &= 0x01f;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* do nothing, just use the value as encoding */
|
||||
return b;
|
||||
}
|
||||
u8x8->encoding = b;
|
||||
return 0x0fffe;
|
||||
}
|
||||
else
|
||||
{
|
||||
u8x8->utf8_state--;
|
||||
/* The case b < 0x080 (an illegal UTF8 encoding) is not checked here. */
|
||||
u8x8->encoding<<=6;
|
||||
b &= 0x03f;
|
||||
u8x8->encoding |= b;
|
||||
if ( u8x8->utf8_state != 0 )
|
||||
return 0x0fffe; /* nothing to do yet */
|
||||
}
|
||||
return u8x8->encoding;
|
||||
}
|
||||
|
||||
|
||||
|
||||
static uint8_t u8x8_draw_string(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s) U8X8_NOINLINE;
|
||||
static uint8_t u8x8_draw_string(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s)
|
||||
{
|
||||
uint16_t e;
|
||||
uint8_t cnt = 0;
|
||||
uint8_t th = u8x8_pgm_read(u8x8->font+2); /* new 2019 format */
|
||||
|
||||
u8x8_utf8_init(u8x8);
|
||||
for(;;)
|
||||
{
|
||||
e = u8x8->next_cb(u8x8, (uint8_t)*s);
|
||||
if ( e == 0x0ffff )
|
||||
break;
|
||||
s++;
|
||||
if ( e != 0x0fffe )
|
||||
{
|
||||
u8x8_DrawGlyph(u8x8, x, y, e);
|
||||
x+=th;
|
||||
cnt++;
|
||||
}
|
||||
}
|
||||
return cnt;
|
||||
}
|
||||
|
||||
|
||||
uint8_t u8x8_DrawString(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s)
|
||||
{
|
||||
u8x8->next_cb = u8x8_ascii_next;
|
||||
return u8x8_draw_string(u8x8, x, y, s);
|
||||
}
|
||||
|
||||
uint8_t u8x8_DrawUTF8(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s)
|
||||
{
|
||||
u8x8->next_cb = u8x8_utf8_next;
|
||||
return u8x8_draw_string(u8x8, x, y, s);
|
||||
}
|
||||
|
||||
|
||||
|
||||
static uint8_t u8x8_draw_2x2_string(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s) U8X8_NOINLINE;
|
||||
static uint8_t u8x8_draw_2x2_string(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s)
|
||||
{
|
||||
uint16_t e;
|
||||
uint8_t cnt = 0;
|
||||
uint8_t th = u8x8_pgm_read(u8x8->font+2); /* new 2019 format */
|
||||
|
||||
th <<= 1;
|
||||
|
||||
u8x8_utf8_init(u8x8);
|
||||
for(;;)
|
||||
{
|
||||
e = u8x8->next_cb(u8x8, (uint8_t)*s);
|
||||
if ( e == 0x0ffff )
|
||||
break;
|
||||
s++;
|
||||
if ( e != 0x0fffe )
|
||||
{
|
||||
u8x8_Draw2x2Glyph(u8x8, x, y, e);
|
||||
x+=th;
|
||||
cnt++;
|
||||
}
|
||||
}
|
||||
return cnt;
|
||||
}
|
||||
|
||||
|
||||
uint8_t u8x8_Draw2x2String(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s)
|
||||
{
|
||||
u8x8->next_cb = u8x8_ascii_next;
|
||||
return u8x8_draw_2x2_string(u8x8, x, y, s);
|
||||
}
|
||||
|
||||
uint8_t u8x8_Draw2x2UTF8(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s)
|
||||
{
|
||||
u8x8->next_cb = u8x8_utf8_next;
|
||||
return u8x8_draw_2x2_string(u8x8, x, y, s);
|
||||
}
|
||||
|
||||
|
||||
|
||||
static uint8_t u8x8_draw_1x2_string(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s) U8X8_NOINLINE;
|
||||
static uint8_t u8x8_draw_1x2_string(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s)
|
||||
{
|
||||
uint16_t e;
|
||||
uint8_t cnt = 0;
|
||||
uint8_t th = u8x8_pgm_read(u8x8->font+2); /* new 2019 format */
|
||||
u8x8_utf8_init(u8x8);
|
||||
for(;;)
|
||||
{
|
||||
e = u8x8->next_cb(u8x8, (uint8_t)*s);
|
||||
if ( e == 0x0ffff )
|
||||
break;
|
||||
s++;
|
||||
if ( e != 0x0fffe )
|
||||
{
|
||||
u8x8_Draw1x2Glyph(u8x8, x, y, e);
|
||||
x+=th;
|
||||
cnt++;
|
||||
}
|
||||
}
|
||||
return cnt;
|
||||
}
|
||||
|
||||
|
||||
uint8_t u8x8_Draw1x2String(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s)
|
||||
{
|
||||
u8x8->next_cb = u8x8_ascii_next;
|
||||
return u8x8_draw_1x2_string(u8x8, x, y, s);
|
||||
}
|
||||
|
||||
uint8_t u8x8_Draw1x2UTF8(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s)
|
||||
{
|
||||
u8x8->next_cb = u8x8_utf8_next;
|
||||
return u8x8_draw_1x2_string(u8x8, x, y, s);
|
||||
}
|
||||
|
||||
|
||||
|
||||
uint8_t u8x8_GetUTF8Len(u8x8_t *u8x8, const char *s)
|
||||
{
|
||||
uint16_t e;
|
||||
uint8_t cnt = 0;
|
||||
u8x8_utf8_init(u8x8);
|
||||
for(;;)
|
||||
{
|
||||
e = u8x8_utf8_next(u8x8, *s);
|
||||
if ( e == 0x0ffff )
|
||||
break;
|
||||
s++;
|
||||
if ( e != 0x0fffe )
|
||||
cnt++;
|
||||
}
|
||||
return cnt;
|
||||
}
|
||||
|
||||
|
||||
666
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8x8_byte.c
vendored
Normal file
666
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8x8_byte.c
vendored
Normal file
@ -0,0 +1,666 @@
|
||||
/*
|
||||
|
||||
u8x8_byte.c
|
||||
|
||||
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
|
||||
|
||||
Copyright (c) 2016, olikraus@gmail.com
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this list
|
||||
of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice, this
|
||||
list of conditions and the following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
||||
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
||||
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
|
||||
*/
|
||||
|
||||
#include "u8x8.h"
|
||||
|
||||
uint8_t u8x8_byte_SetDC(u8x8_t *u8x8, uint8_t dc)
|
||||
{
|
||||
return u8x8->byte_cb(u8x8, U8X8_MSG_BYTE_SET_DC, dc, NULL);
|
||||
}
|
||||
|
||||
uint8_t u8x8_byte_SendBytes(u8x8_t *u8x8, uint8_t cnt, uint8_t *data)
|
||||
{
|
||||
return u8x8->byte_cb(u8x8, U8X8_MSG_BYTE_SEND, cnt, (void *)data);
|
||||
}
|
||||
|
||||
uint8_t u8x8_byte_SendByte(u8x8_t *u8x8, uint8_t byte)
|
||||
{
|
||||
return u8x8_byte_SendBytes(u8x8, 1, &byte);
|
||||
}
|
||||
|
||||
uint8_t u8x8_byte_StartTransfer(u8x8_t *u8x8)
|
||||
{
|
||||
return u8x8->byte_cb(u8x8, U8X8_MSG_BYTE_START_TRANSFER, 0, NULL);
|
||||
}
|
||||
|
||||
uint8_t u8x8_byte_EndTransfer(u8x8_t *u8x8)
|
||||
{
|
||||
return u8x8->byte_cb(u8x8, U8X8_MSG_BYTE_END_TRANSFER, 0, NULL);
|
||||
}
|
||||
|
||||
/*=========================================*/
|
||||
|
||||
uint8_t u8x8_byte_empty(U8X8_UNUSED u8x8_t *u8x8, uint8_t msg, U8X8_UNUSED uint8_t arg_int, U8X8_UNUSED void *arg_ptr)
|
||||
{
|
||||
switch(msg)
|
||||
{
|
||||
case U8X8_MSG_BYTE_SEND:
|
||||
case U8X8_MSG_BYTE_INIT:
|
||||
case U8X8_MSG_BYTE_SET_DC:
|
||||
case U8X8_MSG_BYTE_START_TRANSFER:
|
||||
case U8X8_MSG_BYTE_END_TRANSFER:
|
||||
break; /* do nothing */
|
||||
}
|
||||
return 1; /* always succeed */
|
||||
}
|
||||
|
||||
|
||||
/*=========================================*/
|
||||
|
||||
|
||||
/*
|
||||
Uses:
|
||||
u8x8->display_info->sda_setup_time_ns
|
||||
u8x8->display_info->sck_pulse_width_ns
|
||||
u8x8->display_info->spi_mode
|
||||
u8x8->display_info->chip_disable_level
|
||||
u8x8->display_info->chip_enable_level
|
||||
u8x8->display_info->post_chip_enable_wait_ns
|
||||
u8x8->display_info->pre_chip_disable_wait_ns
|
||||
Calls to GPIO and DELAY:
|
||||
U8X8_MSG_DELAY_NANO
|
||||
U8X8_MSG_GPIO_DC
|
||||
U8X8_MSG_GPIO_CS
|
||||
U8X8_MSG_GPIO_CLOCK
|
||||
U8X8_MSG_GPIO_DATA
|
||||
Handles:
|
||||
U8X8_MSG_BYTE_INIT
|
||||
U8X8_MSG_BYTE_SEND
|
||||
U8X8_MSG_BYTE_SET_DC
|
||||
U8X8_MSG_BYTE_START_TRANSFER
|
||||
U8X8_MSG_BYTE_END_TRANSFER
|
||||
*/
|
||||
|
||||
uint8_t u8x8_byte_4wire_sw_spi(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
uint8_t i, b;
|
||||
uint8_t *data;
|
||||
uint8_t takeover_edge = u8x8_GetSPIClockPhase(u8x8);
|
||||
uint8_t not_takeover_edge = 1 - takeover_edge;
|
||||
|
||||
switch(msg)
|
||||
{
|
||||
case U8X8_MSG_BYTE_SEND:
|
||||
data = (uint8_t *)arg_ptr;
|
||||
while( arg_int > 0 )
|
||||
{
|
||||
b = *data;
|
||||
data++;
|
||||
arg_int--;
|
||||
for( i = 0; i < 8; i++ )
|
||||
{
|
||||
if ( b & 128 )
|
||||
u8x8_gpio_SetSPIData(u8x8, 1);
|
||||
else
|
||||
u8x8_gpio_SetSPIData(u8x8, 0);
|
||||
b <<= 1;
|
||||
|
||||
u8x8_gpio_SetSPIClock(u8x8, not_takeover_edge);
|
||||
u8x8_gpio_Delay(u8x8, U8X8_MSG_DELAY_NANO, u8x8->display_info->sda_setup_time_ns);
|
||||
u8x8_gpio_SetSPIClock(u8x8, takeover_edge);
|
||||
u8x8_gpio_Delay(u8x8, U8X8_MSG_DELAY_NANO, u8x8->display_info->sck_pulse_width_ns);
|
||||
}
|
||||
}
|
||||
break;
|
||||
|
||||
case U8X8_MSG_BYTE_INIT:
|
||||
/* disable chipselect */
|
||||
u8x8_gpio_SetCS(u8x8, u8x8->display_info->chip_disable_level);
|
||||
/* no wait required here */
|
||||
|
||||
/* for SPI: setup correct level of the clock signal */
|
||||
u8x8_gpio_SetSPIClock(u8x8, u8x8_GetSPIClockPhase(u8x8));
|
||||
break;
|
||||
case U8X8_MSG_BYTE_SET_DC:
|
||||
u8x8_gpio_SetDC(u8x8, arg_int);
|
||||
break;
|
||||
case U8X8_MSG_BYTE_START_TRANSFER:
|
||||
u8x8_gpio_SetCS(u8x8, u8x8->display_info->chip_enable_level);
|
||||
u8x8->gpio_and_delay_cb(u8x8, U8X8_MSG_DELAY_NANO, u8x8->display_info->post_chip_enable_wait_ns, NULL);
|
||||
break;
|
||||
case U8X8_MSG_BYTE_END_TRANSFER:
|
||||
u8x8->gpio_and_delay_cb(u8x8, U8X8_MSG_DELAY_NANO, u8x8->display_info->pre_chip_disable_wait_ns, NULL);
|
||||
u8x8_gpio_SetCS(u8x8, u8x8->display_info->chip_disable_level);
|
||||
break;
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
/*=========================================*/
|
||||
|
||||
uint8_t u8x8_byte_8bit_6800mode(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
uint8_t i, b;
|
||||
uint8_t *data;
|
||||
|
||||
switch(msg)
|
||||
{
|
||||
case U8X8_MSG_BYTE_SEND:
|
||||
data = (uint8_t *)arg_ptr;
|
||||
while( arg_int > 0 )
|
||||
{
|
||||
b = *data;
|
||||
data++;
|
||||
arg_int--;
|
||||
for( i = U8X8_MSG_GPIO_D0; i <= U8X8_MSG_GPIO_D7; i++ )
|
||||
{
|
||||
u8x8_gpio_call(u8x8, i, b&1);
|
||||
b >>= 1;
|
||||
}
|
||||
|
||||
u8x8_gpio_Delay(u8x8, U8X8_MSG_DELAY_NANO, u8x8->display_info->data_setup_time_ns);
|
||||
u8x8_gpio_call(u8x8, U8X8_MSG_GPIO_E, 1);
|
||||
u8x8_gpio_Delay(u8x8, U8X8_MSG_DELAY_NANO, u8x8->display_info->write_pulse_width_ns);
|
||||
u8x8_gpio_call(u8x8, U8X8_MSG_GPIO_E, 0);
|
||||
}
|
||||
break;
|
||||
|
||||
case U8X8_MSG_BYTE_INIT:
|
||||
/* disable chipselect */
|
||||
u8x8_gpio_SetCS(u8x8, u8x8->display_info->chip_disable_level);
|
||||
/* ensure that the enable signal is high */
|
||||
u8x8_gpio_call(u8x8, U8X8_MSG_GPIO_E, 0);
|
||||
break;
|
||||
case U8X8_MSG_BYTE_SET_DC:
|
||||
u8x8_gpio_SetDC(u8x8, arg_int);
|
||||
break;
|
||||
case U8X8_MSG_BYTE_START_TRANSFER:
|
||||
u8x8_gpio_SetCS(u8x8, u8x8->display_info->chip_enable_level);
|
||||
u8x8->gpio_and_delay_cb(u8x8, U8X8_MSG_DELAY_NANO, u8x8->display_info->post_chip_enable_wait_ns, NULL);
|
||||
break;
|
||||
case U8X8_MSG_BYTE_END_TRANSFER:
|
||||
u8x8->gpio_and_delay_cb(u8x8, U8X8_MSG_DELAY_NANO, u8x8->display_info->pre_chip_disable_wait_ns, NULL);
|
||||
u8x8_gpio_SetCS(u8x8, u8x8->display_info->chip_disable_level);
|
||||
break;
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
uint8_t u8x8_byte_8bit_8080mode(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
uint8_t i, b;
|
||||
uint8_t *data;
|
||||
|
||||
switch(msg)
|
||||
{
|
||||
case U8X8_MSG_BYTE_SEND:
|
||||
data = (uint8_t *)arg_ptr;
|
||||
while( arg_int > 0 )
|
||||
{
|
||||
b = *data;
|
||||
data++;
|
||||
arg_int--;
|
||||
for( i = U8X8_MSG_GPIO_D0; i <= U8X8_MSG_GPIO_D7; i++ )
|
||||
{
|
||||
u8x8_gpio_call(u8x8, i, b&1);
|
||||
b >>= 1;
|
||||
}
|
||||
|
||||
u8x8_gpio_Delay(u8x8, U8X8_MSG_DELAY_NANO, u8x8->display_info->data_setup_time_ns);
|
||||
u8x8_gpio_call(u8x8, U8X8_MSG_GPIO_E, 0);
|
||||
u8x8_gpio_Delay(u8x8, U8X8_MSG_DELAY_NANO, u8x8->display_info->write_pulse_width_ns);
|
||||
u8x8_gpio_call(u8x8, U8X8_MSG_GPIO_E, 1);
|
||||
}
|
||||
break;
|
||||
|
||||
case U8X8_MSG_BYTE_INIT:
|
||||
/* disable chipselect */
|
||||
u8x8_gpio_SetCS(u8x8, u8x8->display_info->chip_disable_level);
|
||||
/* ensure that the enable signal is high */
|
||||
u8x8_gpio_call(u8x8, U8X8_MSG_GPIO_E, 1);
|
||||
break;
|
||||
case U8X8_MSG_BYTE_SET_DC:
|
||||
u8x8_gpio_SetDC(u8x8, arg_int);
|
||||
break;
|
||||
case U8X8_MSG_BYTE_START_TRANSFER:
|
||||
u8x8_gpio_SetCS(u8x8, u8x8->display_info->chip_enable_level);
|
||||
u8x8->gpio_and_delay_cb(u8x8, U8X8_MSG_DELAY_NANO, u8x8->display_info->post_chip_enable_wait_ns, NULL);
|
||||
break;
|
||||
case U8X8_MSG_BYTE_END_TRANSFER:
|
||||
u8x8->gpio_and_delay_cb(u8x8, U8X8_MSG_DELAY_NANO, u8x8->display_info->pre_chip_disable_wait_ns, NULL);
|
||||
u8x8_gpio_SetCS(u8x8, u8x8->display_info->chip_disable_level);
|
||||
break;
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
/*=========================================*/
|
||||
|
||||
uint8_t u8x8_byte_3wire_sw_spi(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
uint8_t i;
|
||||
uint8_t *data;
|
||||
uint8_t takeover_edge = u8x8_GetSPIClockPhase(u8x8);
|
||||
uint8_t not_takeover_edge = 1 - takeover_edge;
|
||||
uint16_t b;
|
||||
static uint8_t last_dc;
|
||||
|
||||
switch(msg)
|
||||
{
|
||||
case U8X8_MSG_BYTE_SEND:
|
||||
data = (uint8_t *)arg_ptr;
|
||||
while( arg_int > 0 )
|
||||
{
|
||||
b = *data;
|
||||
if ( last_dc != 0 )
|
||||
b |= 256;
|
||||
data++;
|
||||
arg_int--;
|
||||
for( i = 0; i < 9; i++ )
|
||||
{
|
||||
if ( b & 256 )
|
||||
u8x8_gpio_SetSPIData(u8x8, 1);
|
||||
else
|
||||
u8x8_gpio_SetSPIData(u8x8, 0);
|
||||
b <<= 1;
|
||||
|
||||
u8x8_gpio_SetSPIClock(u8x8, not_takeover_edge);
|
||||
u8x8_gpio_Delay(u8x8, U8X8_MSG_DELAY_NANO, u8x8->display_info->sda_setup_time_ns);
|
||||
u8x8_gpio_SetSPIClock(u8x8, takeover_edge);
|
||||
u8x8_gpio_Delay(u8x8, U8X8_MSG_DELAY_NANO, u8x8->display_info->sck_pulse_width_ns);
|
||||
}
|
||||
}
|
||||
break;
|
||||
|
||||
case U8X8_MSG_BYTE_INIT:
|
||||
/* disable chipselect */
|
||||
u8x8_gpio_SetCS(u8x8, u8x8->display_info->chip_disable_level);
|
||||
/* no wait required here */
|
||||
|
||||
/* for SPI: setup correct level of the clock signal */
|
||||
u8x8_gpio_SetSPIClock(u8x8, u8x8_GetSPIClockPhase(u8x8));
|
||||
break;
|
||||
case U8X8_MSG_BYTE_SET_DC:
|
||||
last_dc = arg_int;
|
||||
break;
|
||||
case U8X8_MSG_BYTE_START_TRANSFER:
|
||||
u8x8_gpio_SetCS(u8x8, u8x8->display_info->chip_enable_level);
|
||||
u8x8->gpio_and_delay_cb(u8x8, U8X8_MSG_DELAY_NANO, u8x8->display_info->post_chip_enable_wait_ns, NULL);
|
||||
break;
|
||||
case U8X8_MSG_BYTE_END_TRANSFER:
|
||||
u8x8->gpio_and_delay_cb(u8x8, U8X8_MSG_DELAY_NANO, u8x8->display_info->pre_chip_disable_wait_ns, NULL);
|
||||
u8x8_gpio_SetCS(u8x8, u8x8->display_info->chip_disable_level);
|
||||
break;
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
/*=========================================*/
|
||||
|
||||
void u8x8_byte_set_ks0108_cs(u8x8_t *u8x8, uint8_t arg)
|
||||
{
|
||||
u8x8_gpio_SetCS(u8x8, arg&1);
|
||||
arg = arg >> 1;
|
||||
u8x8_gpio_call(u8x8, U8X8_MSG_GPIO_CS1, arg&1);
|
||||
arg = arg >> 1;
|
||||
u8x8_gpio_call(u8x8, U8X8_MSG_GPIO_CS2, arg&1);
|
||||
}
|
||||
|
||||
/* 6800 mode */
|
||||
uint8_t u8x8_byte_ks0108(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
uint8_t i, b;
|
||||
uint8_t *data;
|
||||
|
||||
switch(msg)
|
||||
{
|
||||
case U8X8_MSG_BYTE_SEND:
|
||||
data = (uint8_t *)arg_ptr;
|
||||
while( arg_int > 0 )
|
||||
{
|
||||
b = *data;
|
||||
data++;
|
||||
arg_int--;
|
||||
for( i = U8X8_MSG_GPIO_D0; i <= U8X8_MSG_GPIO_D7; i++ )
|
||||
{
|
||||
u8x8_gpio_call(u8x8, i, b&1);
|
||||
b >>= 1;
|
||||
}
|
||||
|
||||
u8x8_gpio_Delay(u8x8, U8X8_MSG_DELAY_NANO, u8x8->display_info->data_setup_time_ns);
|
||||
u8x8_gpio_call(u8x8, U8X8_MSG_GPIO_E, 1);
|
||||
u8x8_gpio_Delay(u8x8, U8X8_MSG_DELAY_NANO, u8x8->display_info->write_pulse_width_ns);
|
||||
u8x8_gpio_call(u8x8, U8X8_MSG_GPIO_E, 0);
|
||||
}
|
||||
break;
|
||||
|
||||
case U8X8_MSG_BYTE_INIT:
|
||||
/* disable chipselect */
|
||||
u8x8_gpio_SetCS(u8x8, u8x8->display_info->chip_disable_level);
|
||||
/* ensure that the enable signal is low */
|
||||
u8x8_gpio_call(u8x8, U8X8_MSG_GPIO_E, 0);
|
||||
break;
|
||||
case U8X8_MSG_BYTE_SET_DC:
|
||||
u8x8_gpio_SetDC(u8x8, arg_int);
|
||||
break;
|
||||
case U8X8_MSG_BYTE_START_TRANSFER:
|
||||
/* expects 3 bits in arg_int for the chip select lines */
|
||||
u8x8_byte_set_ks0108_cs(u8x8, arg_int);
|
||||
u8x8->gpio_and_delay_cb(u8x8, U8X8_MSG_DELAY_NANO, u8x8->display_info->post_chip_enable_wait_ns, NULL);
|
||||
break;
|
||||
case U8X8_MSG_BYTE_END_TRANSFER:
|
||||
u8x8->gpio_and_delay_cb(u8x8, U8X8_MSG_DELAY_NANO, u8x8->display_info->pre_chip_disable_wait_ns, NULL);
|
||||
u8x8_byte_set_ks0108_cs(u8x8, arg_int);
|
||||
break;
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
/* sed1520 or sbn1661
|
||||
U8X8_MSG_GPIO_E --> E1
|
||||
U8X8_MSG_GPIO_CS --> E2
|
||||
*/
|
||||
uint8_t u8x8_byte_sed1520(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
uint8_t i, b;
|
||||
uint8_t *data;
|
||||
static uint8_t enable_pin;
|
||||
|
||||
switch(msg)
|
||||
{
|
||||
case U8X8_MSG_BYTE_SEND:
|
||||
data = (uint8_t *)arg_ptr;
|
||||
while( arg_int > 0 )
|
||||
{
|
||||
b = *data;
|
||||
data++;
|
||||
arg_int--;
|
||||
for( i = U8X8_MSG_GPIO_D0; i <= U8X8_MSG_GPIO_D7; i++ )
|
||||
{
|
||||
u8x8_gpio_call(u8x8, i, b&1);
|
||||
b >>= 1;
|
||||
}
|
||||
|
||||
u8x8_gpio_Delay(u8x8, U8X8_MSG_DELAY_NANO, u8x8->display_info->data_setup_time_ns);
|
||||
u8x8_gpio_call(u8x8, enable_pin, 1);
|
||||
u8x8_gpio_Delay(u8x8, U8X8_MSG_DELAY_NANO, 200); /* KS0108 requires 450 ns, use 200 here */
|
||||
u8x8_gpio_Delay(u8x8, U8X8_MSG_DELAY_NANO, u8x8->display_info->write_pulse_width_ns); /* expect 250 here */
|
||||
u8x8_gpio_call(u8x8, enable_pin, 0);
|
||||
}
|
||||
break;
|
||||
|
||||
case U8X8_MSG_BYTE_INIT:
|
||||
/* disable chipselect */
|
||||
u8x8_gpio_SetCS(u8x8, u8x8->display_info->chip_disable_level);
|
||||
/* ensure that the enable signals are low */
|
||||
u8x8_gpio_call(u8x8, U8X8_MSG_GPIO_E, 0);
|
||||
u8x8_gpio_call(u8x8, U8X8_MSG_GPIO_CS, 0);
|
||||
enable_pin = U8X8_MSG_GPIO_E;
|
||||
break;
|
||||
case U8X8_MSG_BYTE_SET_DC:
|
||||
u8x8_gpio_SetDC(u8x8, arg_int);
|
||||
break;
|
||||
case U8X8_MSG_BYTE_START_TRANSFER:
|
||||
/* cs lines are not supported for the SED1520/SBN1661 */
|
||||
/* instead, this will select the E1 or E2 line */
|
||||
enable_pin = U8X8_MSG_GPIO_E;
|
||||
if ( arg_int != 0 )
|
||||
enable_pin = U8X8_MSG_GPIO_CS;
|
||||
break;
|
||||
case U8X8_MSG_BYTE_END_TRANSFER:
|
||||
break;
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
/*=========================================*/
|
||||
|
||||
|
||||
/*
|
||||
software i2c,
|
||||
ignores ACK response (which is anyway not provided by some displays)
|
||||
also does not allow reading from the device
|
||||
*/
|
||||
static void i2c_delay(u8x8_t *u8x8) U8X8_NOINLINE;
|
||||
static void i2c_delay(u8x8_t *u8x8)
|
||||
{
|
||||
//u8x8_gpio_Delay(u8x8, U8X8_MSG_DELAY_10MICRO, u8x8->display_info->i2c_bus_clock_100kHz);
|
||||
u8x8_gpio_Delay(u8x8, U8X8_MSG_DELAY_I2C, u8x8->display_info->i2c_bus_clock_100kHz);
|
||||
}
|
||||
|
||||
static void i2c_init(u8x8_t *u8x8)
|
||||
{
|
||||
u8x8_gpio_SetI2CClock(u8x8, 1);
|
||||
u8x8_gpio_SetI2CData(u8x8, 1);
|
||||
|
||||
i2c_delay(u8x8);
|
||||
}
|
||||
|
||||
/* actually, the scl line is not observed, so this procedure does not return a value */
|
||||
|
||||
static void i2c_read_scl_and_delay(u8x8_t *u8x8)
|
||||
{
|
||||
/* set as input (line will be high) */
|
||||
u8x8_gpio_SetI2CClock(u8x8, 1);
|
||||
|
||||
i2c_delay(u8x8);
|
||||
}
|
||||
|
||||
static void i2c_clear_scl(u8x8_t *u8x8)
|
||||
{
|
||||
u8x8_gpio_SetI2CClock(u8x8, 0);
|
||||
}
|
||||
|
||||
static void i2c_read_sda(u8x8_t *u8x8)
|
||||
{
|
||||
/* set as input (line will be high) */
|
||||
u8x8_gpio_SetI2CData(u8x8, 1);
|
||||
}
|
||||
|
||||
static void i2c_clear_sda(u8x8_t *u8x8)
|
||||
{
|
||||
/* set open collector and drive low */
|
||||
u8x8_gpio_SetI2CData(u8x8, 0);
|
||||
}
|
||||
|
||||
static void i2c_start(u8x8_t *u8x8)
|
||||
{
|
||||
if ( u8x8->i2c_started != 0 )
|
||||
{
|
||||
/* if already started: do restart */
|
||||
i2c_read_sda(u8x8); /* SDA = 1 */
|
||||
i2c_delay(u8x8);
|
||||
i2c_read_scl_and_delay(u8x8);
|
||||
}
|
||||
i2c_read_sda(u8x8);
|
||||
/* send the start condition, both lines go from 1 to 0 */
|
||||
i2c_clear_sda(u8x8);
|
||||
i2c_delay(u8x8);
|
||||
i2c_clear_scl(u8x8);
|
||||
u8x8->i2c_started = 1;
|
||||
}
|
||||
|
||||
|
||||
static void i2c_stop(u8x8_t *u8x8)
|
||||
{
|
||||
/* set SDA to 0 */
|
||||
i2c_clear_sda(u8x8);
|
||||
i2c_delay(u8x8);
|
||||
|
||||
/* now release all lines */
|
||||
i2c_read_scl_and_delay(u8x8);
|
||||
|
||||
/* set SDA to 1 */
|
||||
i2c_read_sda(u8x8);
|
||||
i2c_delay(u8x8);
|
||||
u8x8->i2c_started = 0;
|
||||
}
|
||||
|
||||
static void i2c_write_bit(u8x8_t *u8x8, uint8_t val)
|
||||
{
|
||||
if (val)
|
||||
i2c_read_sda(u8x8);
|
||||
else
|
||||
i2c_clear_sda(u8x8);
|
||||
|
||||
i2c_delay(u8x8);
|
||||
i2c_read_scl_and_delay(u8x8);
|
||||
i2c_clear_scl(u8x8);
|
||||
}
|
||||
|
||||
static void i2c_read_bit(u8x8_t *u8x8)
|
||||
{
|
||||
//uint8_t val;
|
||||
/* do not drive SDA */
|
||||
i2c_read_sda(u8x8);
|
||||
i2c_delay(u8x8);
|
||||
i2c_read_scl_and_delay(u8x8);
|
||||
i2c_read_sda(u8x8);
|
||||
i2c_delay(u8x8);
|
||||
i2c_clear_scl(u8x8);
|
||||
//return val;
|
||||
}
|
||||
|
||||
static void i2c_write_byte(u8x8_t *u8x8, uint8_t b)
|
||||
{
|
||||
i2c_write_bit(u8x8, b & 128);
|
||||
i2c_write_bit(u8x8, b & 64);
|
||||
i2c_write_bit(u8x8, b & 32);
|
||||
i2c_write_bit(u8x8, b & 16);
|
||||
i2c_write_bit(u8x8, b & 8);
|
||||
i2c_write_bit(u8x8, b & 4);
|
||||
i2c_write_bit(u8x8, b & 2);
|
||||
i2c_write_bit(u8x8, b & 1);
|
||||
|
||||
/* read ack from client */
|
||||
/* 0: ack was given by client */
|
||||
/* 1: nothing happend during ack cycle */
|
||||
i2c_read_bit(u8x8);
|
||||
}
|
||||
|
||||
uint8_t u8x8_byte_sw_i2c(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
uint8_t *data;
|
||||
|
||||
switch(msg)
|
||||
{
|
||||
case U8X8_MSG_BYTE_SEND:
|
||||
data = (uint8_t *)arg_ptr;
|
||||
|
||||
while( arg_int > 0 )
|
||||
{
|
||||
i2c_write_byte(u8x8, *data);
|
||||
data++;
|
||||
arg_int--;
|
||||
}
|
||||
|
||||
break;
|
||||
|
||||
case U8X8_MSG_BYTE_INIT:
|
||||
i2c_init(u8x8);
|
||||
break;
|
||||
case U8X8_MSG_BYTE_SET_DC:
|
||||
break;
|
||||
case U8X8_MSG_BYTE_START_TRANSFER:
|
||||
i2c_start(u8x8);
|
||||
i2c_write_byte(u8x8, u8x8_GetI2CAddress(u8x8));
|
||||
//i2c_write_byte(u8x8, 0x078);
|
||||
break;
|
||||
case U8X8_MSG_BYTE_END_TRANSFER:
|
||||
i2c_stop(u8x8);
|
||||
break;
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
/*=========================================*/
|
||||
|
||||
/* alternative i2c byte procedure */
|
||||
#ifdef ALTERNATIVE_I2C_BYTE_PROCEDURE
|
||||
|
||||
|
||||
void i2c_transfer(u8x8_t *u8x8, uint8_t adr, uint8_t cnt, uint8_t *data)
|
||||
{
|
||||
uint8_t i;
|
||||
i2c_start(u8x8);
|
||||
i2c_write_byte(u8x8, adr);
|
||||
for( i = 0; i < cnt; i++ )
|
||||
i2c_write_byte(u8x8, data[i]);
|
||||
i2c_stop(u8x8);
|
||||
}
|
||||
|
||||
|
||||
uint8_t u8x8_byte_sw_i2c(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
static uint8_t buffer[32]; /* u8g2/u8x8 will never send more than 32 bytes */
|
||||
static uint8_t buf_idx;
|
||||
uint8_t *data;
|
||||
|
||||
switch(msg)
|
||||
{
|
||||
case U8X8_MSG_BYTE_SEND:
|
||||
data = (uint8_t *)arg_ptr;
|
||||
while( arg_int > 0 )
|
||||
{
|
||||
buffer[buf_idx++] = *data;
|
||||
data++;
|
||||
arg_int--;
|
||||
}
|
||||
break;
|
||||
case U8X8_MSG_BYTE_INIT:
|
||||
i2c_init(u8x8); /* init i2c communication */
|
||||
break;
|
||||
case U8X8_MSG_BYTE_SET_DC:
|
||||
/* ignored for i2c */
|
||||
break;
|
||||
case U8X8_MSG_BYTE_START_TRANSFER:
|
||||
buf_idx = 0;
|
||||
break;
|
||||
case U8X8_MSG_BYTE_END_TRANSFER:
|
||||
i2c_transfer(u8x8, u8x8_GetI2CAddress(u8x8), buf_idx, buffer);
|
||||
break;
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
#endif
|
||||
749
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8x8_cad.c
vendored
Normal file
749
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8x8_cad.c
vendored
Normal file
@ -0,0 +1,749 @@
|
||||
/*
|
||||
|
||||
u8x8_cad.c
|
||||
|
||||
"command arg data" interface to the graphics controller
|
||||
|
||||
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
|
||||
|
||||
Copyright (c) 2016, olikraus@gmail.com
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this list
|
||||
of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice, this
|
||||
list of conditions and the following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
||||
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
||||
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
|
||||
The following sequence must be used for any data, which is set to the display:
|
||||
|
||||
|
||||
uint8_t u8x8_cad_StartTransfer(u8x8_t *u8x8)
|
||||
|
||||
any of the following calls
|
||||
uint8_t u8x8_cad_SendCmd(u8x8_t *u8x8, uint8_t cmd)
|
||||
uint8_t u8x8_cad_SendArg(u8x8_t *u8x8, uint8_t arg)
|
||||
uint8_t u8x8_cad_SendData(u8x8_t *u8x8, uint8_t cnt, uint8_t *data)
|
||||
|
||||
uint8_t u8x8_cad_EndTransfer(u8x8_t *u8x8)
|
||||
|
||||
|
||||
|
||||
*/
|
||||
/*
|
||||
uint8_t u8x8_cad_template(u8x8_t *u8x8, uint8_t msg, uint16_t arg_int, void *arg_ptr)
|
||||
{
|
||||
uint8_t i;
|
||||
|
||||
switch(msg)
|
||||
{
|
||||
case U8X8_MSG_CAD_SEND_CMD:
|
||||
u8x8_mcd_byte_SetDC(mcd->next, 1);
|
||||
u8x8_mcd_byte_Send(mcd->next, arg_int);
|
||||
break;
|
||||
case U8X8_MSG_CAD_SEND_ARG:
|
||||
u8x8_mcd_byte_SetDC(mcd->next, 1);
|
||||
u8x8_mcd_byte_Send(mcd->next, arg_int);
|
||||
break;
|
||||
case U8X8_MSG_CAD_SEND_DATA:
|
||||
u8x8_mcd_byte_SetDC(mcd->next, 0);
|
||||
for( i = 0; i < 8; i++ )
|
||||
u8x8_mcd_byte_Send(mcd->next, ((uint8_t *)arg_ptr)[i]);
|
||||
break;
|
||||
case U8X8_MSG_CAD_RESET:
|
||||
return mcd->next->cb(mcd->next, msg, arg_int, arg_ptr);
|
||||
case U8X8_MSG_CAD_START_TRANSFER:
|
||||
return mcd->next->cb(mcd->next, msg, arg_int, arg_ptr);
|
||||
case U8X8_MSG_CAD_END_TRANSFER:
|
||||
return mcd->next->cb(mcd->next, msg, arg_int, arg_ptr);
|
||||
default:
|
||||
break;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
*/
|
||||
|
||||
#include "u8x8.h"
|
||||
|
||||
uint8_t u8x8_cad_SendCmd(u8x8_t *u8x8, uint8_t cmd)
|
||||
{
|
||||
return u8x8->cad_cb(u8x8, U8X8_MSG_CAD_SEND_CMD, cmd, NULL);
|
||||
}
|
||||
|
||||
uint8_t u8x8_cad_SendArg(u8x8_t *u8x8, uint8_t arg)
|
||||
{
|
||||
return u8x8->cad_cb(u8x8, U8X8_MSG_CAD_SEND_ARG, arg, NULL);
|
||||
}
|
||||
|
||||
uint8_t u8x8_cad_SendMultipleArg(u8x8_t *u8x8, uint8_t cnt, uint8_t arg)
|
||||
{
|
||||
while( cnt > 0 )
|
||||
{
|
||||
u8x8->cad_cb(u8x8, U8X8_MSG_CAD_SEND_ARG, arg, NULL);
|
||||
cnt--;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
uint8_t u8x8_cad_SendData(u8x8_t *u8x8, uint8_t cnt, uint8_t *data)
|
||||
{
|
||||
return u8x8->cad_cb(u8x8, U8X8_MSG_CAD_SEND_DATA, cnt, data);
|
||||
}
|
||||
|
||||
uint8_t u8x8_cad_StartTransfer(u8x8_t *u8x8)
|
||||
{
|
||||
return u8x8->cad_cb(u8x8, U8X8_MSG_CAD_START_TRANSFER, 0, NULL);
|
||||
}
|
||||
|
||||
uint8_t u8x8_cad_EndTransfer(u8x8_t *u8x8)
|
||||
{
|
||||
return u8x8->cad_cb(u8x8, U8X8_MSG_CAD_END_TRANSFER, 0, NULL);
|
||||
}
|
||||
|
||||
void u8x8_cad_vsendf(u8x8_t * u8x8, const char *fmt, va_list va)
|
||||
{
|
||||
uint8_t d;
|
||||
u8x8_cad_StartTransfer(u8x8);
|
||||
while( *fmt != '\0' )
|
||||
{
|
||||
d = (uint8_t)va_arg(va, int);
|
||||
switch(*fmt)
|
||||
{
|
||||
case 'a': u8x8_cad_SendArg(u8x8, d); break;
|
||||
case 'c': u8x8_cad_SendCmd(u8x8, d); break;
|
||||
case 'd': u8x8_cad_SendData(u8x8, 1, &d); break;
|
||||
}
|
||||
fmt++;
|
||||
}
|
||||
u8x8_cad_EndTransfer(u8x8);
|
||||
}
|
||||
|
||||
void u8x8_SendF(u8x8_t * u8x8, const char *fmt, ...)
|
||||
{
|
||||
va_list va;
|
||||
va_start(va, fmt);
|
||||
u8x8_cad_vsendf(u8x8, fmt, va);
|
||||
va_end(va);
|
||||
}
|
||||
|
||||
/*
|
||||
21 c send command c
|
||||
22 a send arg a
|
||||
23 d send data d
|
||||
24 CS on
|
||||
25 CS off
|
||||
254 milli delay by milliseconds
|
||||
255 end of sequence
|
||||
*/
|
||||
|
||||
void u8x8_cad_SendSequence(u8x8_t *u8x8, uint8_t const *data)
|
||||
{
|
||||
uint8_t cmd;
|
||||
uint8_t v;
|
||||
|
||||
for(;;)
|
||||
{
|
||||
cmd = *data;
|
||||
data++;
|
||||
switch( cmd )
|
||||
{
|
||||
case U8X8_MSG_CAD_SEND_CMD:
|
||||
case U8X8_MSG_CAD_SEND_ARG:
|
||||
v = *data;
|
||||
u8x8->cad_cb(u8x8, cmd, v, NULL);
|
||||
data++;
|
||||
break;
|
||||
case U8X8_MSG_CAD_SEND_DATA:
|
||||
v = *data;
|
||||
u8x8_cad_SendData(u8x8, 1, &v);
|
||||
data++;
|
||||
break;
|
||||
case U8X8_MSG_CAD_START_TRANSFER:
|
||||
case U8X8_MSG_CAD_END_TRANSFER:
|
||||
u8x8->cad_cb(u8x8, cmd, 0, NULL);
|
||||
break;
|
||||
case 0x0fe:
|
||||
v = *data;
|
||||
u8x8_gpio_Delay(u8x8, U8X8_MSG_DELAY_MILLI, v);
|
||||
data++;
|
||||
break;
|
||||
default:
|
||||
return;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
uint8_t u8x8_cad_empty(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
switch(msg)
|
||||
{
|
||||
case U8X8_MSG_CAD_SEND_CMD:
|
||||
u8x8_byte_SendByte(u8x8, arg_int);
|
||||
break;
|
||||
case U8X8_MSG_CAD_SEND_ARG:
|
||||
u8x8_byte_SendByte(u8x8, arg_int);
|
||||
break;
|
||||
case U8X8_MSG_CAD_SEND_DATA:
|
||||
case U8X8_MSG_CAD_INIT:
|
||||
case U8X8_MSG_CAD_START_TRANSFER:
|
||||
case U8X8_MSG_CAD_END_TRANSFER:
|
||||
return u8x8->byte_cb(u8x8, msg, arg_int, arg_ptr);
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
convert to bytes by using
|
||||
dc = 1 for commands and args and
|
||||
dc = 0 for data
|
||||
*/
|
||||
uint8_t u8x8_cad_110(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
switch(msg)
|
||||
{
|
||||
case U8X8_MSG_CAD_SEND_CMD:
|
||||
u8x8_byte_SetDC(u8x8, 1);
|
||||
u8x8_byte_SendByte(u8x8, arg_int);
|
||||
break;
|
||||
case U8X8_MSG_CAD_SEND_ARG:
|
||||
u8x8_byte_SetDC(u8x8, 1);
|
||||
u8x8_byte_SendByte(u8x8, arg_int);
|
||||
break;
|
||||
case U8X8_MSG_CAD_SEND_DATA:
|
||||
u8x8_byte_SetDC(u8x8, 0);
|
||||
//u8x8_byte_SendBytes(u8x8, arg_int, arg_ptr);
|
||||
//break;
|
||||
/* fall through */
|
||||
case U8X8_MSG_CAD_INIT:
|
||||
case U8X8_MSG_CAD_START_TRANSFER:
|
||||
case U8X8_MSG_CAD_END_TRANSFER:
|
||||
return u8x8->byte_cb(u8x8, msg, arg_int, arg_ptr);
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
/*
|
||||
convert to bytes by using
|
||||
dc = 1 for commands and args and
|
||||
dc = 0 for data
|
||||
t6963
|
||||
*/
|
||||
uint8_t u8x8_cad_100(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
switch(msg)
|
||||
{
|
||||
case U8X8_MSG_CAD_SEND_CMD:
|
||||
u8x8_byte_SetDC(u8x8, 1);
|
||||
u8x8_byte_SendByte(u8x8, arg_int);
|
||||
break;
|
||||
case U8X8_MSG_CAD_SEND_ARG:
|
||||
u8x8_byte_SetDC(u8x8, 0);
|
||||
u8x8_byte_SendByte(u8x8, arg_int);
|
||||
break;
|
||||
case U8X8_MSG_CAD_SEND_DATA:
|
||||
u8x8_byte_SetDC(u8x8, 0);
|
||||
//u8x8_byte_SendBytes(u8x8, arg_int, arg_ptr);
|
||||
//break;
|
||||
/* fall through */
|
||||
case U8X8_MSG_CAD_INIT:
|
||||
case U8X8_MSG_CAD_START_TRANSFER:
|
||||
case U8X8_MSG_CAD_END_TRANSFER:
|
||||
return u8x8->byte_cb(u8x8, msg, arg_int, arg_ptr);
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
/*
|
||||
convert to bytes by using
|
||||
dc = 0 for commands and args and
|
||||
dc = 1 for data
|
||||
*/
|
||||
uint8_t u8x8_cad_001(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
switch(msg)
|
||||
{
|
||||
case U8X8_MSG_CAD_SEND_CMD:
|
||||
u8x8_byte_SetDC(u8x8, 0);
|
||||
u8x8_byte_SendByte(u8x8, arg_int);
|
||||
break;
|
||||
case U8X8_MSG_CAD_SEND_ARG:
|
||||
u8x8_byte_SetDC(u8x8, 0);
|
||||
u8x8_byte_SendByte(u8x8, arg_int);
|
||||
break;
|
||||
case U8X8_MSG_CAD_SEND_DATA:
|
||||
u8x8_byte_SetDC(u8x8, 1);
|
||||
//u8x8_byte_SendBytes(u8x8, arg_int, arg_ptr);
|
||||
//break;
|
||||
/* fall through */
|
||||
case U8X8_MSG_CAD_INIT:
|
||||
case U8X8_MSG_CAD_START_TRANSFER:
|
||||
case U8X8_MSG_CAD_END_TRANSFER:
|
||||
return u8x8->byte_cb(u8x8, msg, arg_int, arg_ptr);
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
/*
|
||||
convert to bytes by using
|
||||
dc = 0 for commands
|
||||
dc = 1 for args and data
|
||||
*/
|
||||
uint8_t u8x8_cad_011(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
switch(msg)
|
||||
{
|
||||
case U8X8_MSG_CAD_SEND_CMD:
|
||||
u8x8_byte_SetDC(u8x8, 0);
|
||||
u8x8_byte_SendByte(u8x8, arg_int);
|
||||
break;
|
||||
case U8X8_MSG_CAD_SEND_ARG:
|
||||
u8x8_byte_SetDC(u8x8, 1);
|
||||
u8x8_byte_SendByte(u8x8, arg_int);
|
||||
break;
|
||||
case U8X8_MSG_CAD_SEND_DATA:
|
||||
u8x8_byte_SetDC(u8x8, 1);
|
||||
//u8x8_byte_SendBytes(u8x8, arg_int, arg_ptr);
|
||||
//break;
|
||||
/* fall through */
|
||||
case U8X8_MSG_CAD_INIT:
|
||||
case U8X8_MSG_CAD_START_TRANSFER:
|
||||
case U8X8_MSG_CAD_END_TRANSFER:
|
||||
return u8x8->byte_cb(u8x8, msg, arg_int, arg_ptr);
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
/* cad procedure for the ST7920 in SPI mode */
|
||||
/* u8x8_byte_SetDC is not used */
|
||||
uint8_t u8x8_cad_st7920_spi(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
uint8_t *data;
|
||||
uint8_t b;
|
||||
uint8_t i;
|
||||
static uint8_t buf[16];
|
||||
uint8_t *ptr;
|
||||
|
||||
switch(msg)
|
||||
{
|
||||
case U8X8_MSG_CAD_SEND_CMD:
|
||||
u8x8_byte_SendByte(u8x8, 0x0f8);
|
||||
u8x8_gpio_Delay(u8x8, U8X8_MSG_DELAY_NANO, 1);
|
||||
u8x8_byte_SendByte(u8x8, arg_int & 0x0f0);
|
||||
u8x8_gpio_Delay(u8x8, U8X8_MSG_DELAY_NANO, 1);
|
||||
u8x8_byte_SendByte(u8x8, arg_int << 4);
|
||||
u8x8_gpio_Delay(u8x8, U8X8_MSG_DELAY_NANO, 1);
|
||||
break;
|
||||
case U8X8_MSG_CAD_SEND_ARG:
|
||||
u8x8_byte_SendByte(u8x8, 0x0f8);
|
||||
u8x8_byte_SendByte(u8x8, arg_int & 0x0f0);
|
||||
u8x8_byte_SendByte(u8x8, arg_int << 4);
|
||||
break;
|
||||
case U8X8_MSG_CAD_SEND_DATA:
|
||||
|
||||
u8x8_byte_SendByte(u8x8, 0x0fa);
|
||||
u8x8_gpio_Delay(u8x8, U8X8_MSG_DELAY_NANO, 1);
|
||||
|
||||
/* this loop should be optimized: multiple bytes should be sent */
|
||||
/* u8x8_byte_SendBytes(u8x8, arg_int, arg_ptr); */
|
||||
data = (uint8_t *)arg_ptr;
|
||||
|
||||
/* the following loop increases speed by 20% */
|
||||
while( arg_int >= 8 )
|
||||
{
|
||||
i = 8;
|
||||
ptr = buf;
|
||||
do
|
||||
{
|
||||
b = *data++;
|
||||
*ptr++= b & 0x0f0;
|
||||
b <<= 4;
|
||||
*ptr++= b;
|
||||
i--;
|
||||
} while( i > 0 );
|
||||
arg_int -= 8;
|
||||
u8x8_byte_SendBytes(u8x8, 16, buf);
|
||||
}
|
||||
|
||||
|
||||
while( arg_int > 0 )
|
||||
{
|
||||
b = *data;
|
||||
u8x8_byte_SendByte(u8x8, b & 0x0f0);
|
||||
u8x8_byte_SendByte(u8x8, b << 4);
|
||||
data++;
|
||||
arg_int--;
|
||||
}
|
||||
u8x8_gpio_Delay(u8x8, U8X8_MSG_DELAY_NANO, 1);
|
||||
break;
|
||||
case U8X8_MSG_CAD_INIT:
|
||||
case U8X8_MSG_CAD_START_TRANSFER:
|
||||
case U8X8_MSG_CAD_END_TRANSFER:
|
||||
return u8x8->byte_cb(u8x8, msg, arg_int, arg_ptr);
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
/* cad procedure for the SSD13xx family in I2C mode */
|
||||
/* this procedure is also used by the ST7588 */
|
||||
/* u8x8_byte_SetDC is not used */
|
||||
/* U8X8_MSG_BYTE_START_TRANSFER starts i2c transfer, U8X8_MSG_BYTE_END_TRANSFER stops transfer */
|
||||
/* After transfer start, a full byte indicates command or data mode */
|
||||
|
||||
static void u8x8_i2c_data_transfer(u8x8_t *u8x8, uint8_t arg_int, void *arg_ptr) U8X8_NOINLINE;
|
||||
static void u8x8_i2c_data_transfer(u8x8_t *u8x8, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
u8x8_byte_StartTransfer(u8x8);
|
||||
u8x8_byte_SendByte(u8x8, 0x040);
|
||||
u8x8->byte_cb(u8x8, U8X8_MSG_CAD_SEND_DATA, arg_int, arg_ptr);
|
||||
u8x8_byte_EndTransfer(u8x8);
|
||||
}
|
||||
|
||||
/* classic version: will put a start/stop condition around each command and arg */
|
||||
uint8_t u8x8_cad_ssd13xx_i2c(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
uint8_t *p;
|
||||
switch(msg)
|
||||
{
|
||||
case U8X8_MSG_CAD_SEND_CMD:
|
||||
case U8X8_MSG_CAD_SEND_ARG:
|
||||
/* 7 Nov 2016: Can this be improved? */
|
||||
//u8x8_byte_SetDC(u8x8, 0);
|
||||
u8x8_byte_StartTransfer(u8x8);
|
||||
//u8x8_byte_SendByte(u8x8, u8x8_GetI2CAddress(u8x8));
|
||||
u8x8_byte_SendByte(u8x8, 0x000);
|
||||
u8x8_byte_SendByte(u8x8, arg_int);
|
||||
u8x8_byte_EndTransfer(u8x8);
|
||||
break;
|
||||
case U8X8_MSG_CAD_SEND_DATA:
|
||||
//u8x8_byte_SetDC(u8x8, 1);
|
||||
|
||||
/* the FeatherWing OLED with the 32u4 transfer of long byte */
|
||||
/* streams was not possible. This is broken down to */
|
||||
/* smaller streams, 32 seems to be the limit... */
|
||||
/* I guess this is related to the size of the Wire buffers in Arduino */
|
||||
/* Unfortunately, this can not be handled in the byte level drivers, */
|
||||
/* so this is done here. Even further, only 24 bytes will be sent, */
|
||||
/* because there will be another byte (DC) required during the transfer */
|
||||
p = arg_ptr;
|
||||
while( arg_int > 24 )
|
||||
{
|
||||
u8x8_i2c_data_transfer(u8x8, 24, p);
|
||||
arg_int-=24;
|
||||
p+=24;
|
||||
}
|
||||
u8x8_i2c_data_transfer(u8x8, arg_int, p);
|
||||
break;
|
||||
case U8X8_MSG_CAD_INIT:
|
||||
/* apply default i2c adr if required so that the start transfer msg can use this */
|
||||
if ( u8x8->i2c_address == 255 )
|
||||
u8x8->i2c_address = 0x078;
|
||||
return u8x8->byte_cb(u8x8, msg, arg_int, arg_ptr);
|
||||
case U8X8_MSG_CAD_START_TRANSFER:
|
||||
case U8X8_MSG_CAD_END_TRANSFER:
|
||||
/* cad transfer commands are ignored */
|
||||
break;
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
/* fast version with reduced data start/stops, issue 735 */
|
||||
uint8_t u8x8_cad_ssd13xx_fast_i2c(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
static uint8_t in_transfer = 0;
|
||||
uint8_t *p;
|
||||
switch(msg)
|
||||
{
|
||||
case U8X8_MSG_CAD_SEND_CMD:
|
||||
/* improved version, takeover from ld7032 */
|
||||
/* assumes, that the args of a command is not longer than 31 bytes */
|
||||
/* speed improvement is about 4% compared to the classic version */
|
||||
if ( in_transfer != 0 )
|
||||
u8x8_byte_EndTransfer(u8x8);
|
||||
|
||||
u8x8_byte_StartTransfer(u8x8);
|
||||
u8x8_byte_SendByte(u8x8, 0x000); /* cmd byte for ssd13xx controller */
|
||||
u8x8_byte_SendByte(u8x8, arg_int);
|
||||
in_transfer = 1;
|
||||
/* lightning version: can replace the improved version from above */
|
||||
/* the drawback of the lightning version is this: The complete init sequence */
|
||||
/* must fit into the 32 byte Arduino Wire buffer, which might not always be the case */
|
||||
/* speed improvement is about 6% compared to the classic version */
|
||||
// if ( in_transfer == 0 )
|
||||
// {
|
||||
// u8x8_byte_StartTransfer(u8x8);
|
||||
// u8x8_byte_SendByte(u8x8, 0x000); /* cmd byte for ssd13xx controller */
|
||||
// in_transfer = 1;
|
||||
// }
|
||||
//u8x8_byte_SendByte(u8x8, arg_int);
|
||||
break;
|
||||
case U8X8_MSG_CAD_SEND_ARG:
|
||||
u8x8_byte_SendByte(u8x8, arg_int);
|
||||
break;
|
||||
case U8X8_MSG_CAD_SEND_DATA:
|
||||
if ( in_transfer != 0 )
|
||||
u8x8_byte_EndTransfer(u8x8);
|
||||
|
||||
|
||||
/* the FeatherWing OLED with the 32u4 transfer of long byte */
|
||||
/* streams was not possible. This is broken down to */
|
||||
/* smaller streams, 32 seems to be the limit... */
|
||||
/* I guess this is related to the size of the Wire buffers in Arduino */
|
||||
/* Unfortunately, this can not be handled in the byte level drivers, */
|
||||
/* so this is done here. Even further, only 24 bytes will be sent, */
|
||||
/* because there will be another byte (DC) required during the transfer */
|
||||
p = arg_ptr;
|
||||
while( arg_int > 24 )
|
||||
{
|
||||
u8x8_i2c_data_transfer(u8x8, 24, p);
|
||||
arg_int-=24;
|
||||
p+=24;
|
||||
}
|
||||
u8x8_i2c_data_transfer(u8x8, arg_int, p);
|
||||
in_transfer = 0;
|
||||
break;
|
||||
case U8X8_MSG_CAD_INIT:
|
||||
/* apply default i2c adr if required so that the start transfer msg can use this */
|
||||
if ( u8x8->i2c_address == 255 )
|
||||
u8x8->i2c_address = 0x078;
|
||||
return u8x8->byte_cb(u8x8, msg, arg_int, arg_ptr);
|
||||
case U8X8_MSG_CAD_START_TRANSFER:
|
||||
in_transfer = 0;
|
||||
break;
|
||||
case U8X8_MSG_CAD_END_TRANSFER:
|
||||
if ( in_transfer != 0 )
|
||||
u8x8_byte_EndTransfer(u8x8);
|
||||
in_transfer = 0;
|
||||
break;
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
|
||||
/* the st75256 i2c driver is a copy of the ssd13xx driver, but with arg=1 */
|
||||
/* modified from cad001 (ssd13xx) to cad011 */
|
||||
uint8_t u8x8_cad_st75256_i2c(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
uint8_t *p;
|
||||
switch(msg)
|
||||
{
|
||||
case U8X8_MSG_CAD_SEND_CMD:
|
||||
u8x8_byte_StartTransfer(u8x8);
|
||||
u8x8_byte_SendByte(u8x8, 0x000);
|
||||
u8x8_byte_SendByte(u8x8, arg_int);
|
||||
u8x8_byte_EndTransfer(u8x8);
|
||||
break;
|
||||
case U8X8_MSG_CAD_SEND_ARG:
|
||||
u8x8_byte_StartTransfer(u8x8);
|
||||
u8x8_byte_SendByte(u8x8, 0x040);
|
||||
u8x8_byte_SendByte(u8x8, arg_int);
|
||||
u8x8_byte_EndTransfer(u8x8);
|
||||
break;
|
||||
case U8X8_MSG_CAD_SEND_DATA:
|
||||
/* see ssd13xx driver */
|
||||
p = arg_ptr;
|
||||
while( arg_int > 24 )
|
||||
{
|
||||
u8x8_i2c_data_transfer(u8x8, 24, p);
|
||||
arg_int-=24;
|
||||
p+=24;
|
||||
}
|
||||
u8x8_i2c_data_transfer(u8x8, arg_int, p);
|
||||
break;
|
||||
case U8X8_MSG_CAD_INIT:
|
||||
/* apply default i2c adr if required so that the start transfer msg can use this */
|
||||
if ( u8x8->i2c_address == 255 )
|
||||
u8x8->i2c_address = 0x078; /* ST75256, often this is 0x07e */
|
||||
return u8x8->byte_cb(u8x8, msg, arg_int, arg_ptr);
|
||||
case U8X8_MSG_CAD_START_TRANSFER:
|
||||
case U8X8_MSG_CAD_END_TRANSFER:
|
||||
/* cad transfer commands are ignored */
|
||||
break;
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
/* cad i2c procedure for the ld7032 controller */
|
||||
/* Issue https://github.com/olikraus/u8g2/issues/865 mentiones, that I2C does not work */
|
||||
/* Workaround is to remove the while loop (or increase the value in the condition) */
|
||||
uint8_t u8x8_cad_ld7032_i2c(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
static uint8_t in_transfer = 0;
|
||||
uint8_t *p;
|
||||
switch(msg)
|
||||
{
|
||||
case U8X8_MSG_CAD_SEND_CMD:
|
||||
if ( in_transfer != 0 )
|
||||
u8x8_byte_EndTransfer(u8x8);
|
||||
u8x8_byte_StartTransfer(u8x8);
|
||||
u8x8_byte_SendByte(u8x8, arg_int);
|
||||
in_transfer = 1;
|
||||
break;
|
||||
case U8X8_MSG_CAD_SEND_ARG:
|
||||
u8x8_byte_SendByte(u8x8, arg_int);
|
||||
break;
|
||||
case U8X8_MSG_CAD_SEND_DATA:
|
||||
//u8x8_byte_SetDC(u8x8, 1);
|
||||
|
||||
/* the FeatherWing OLED with the 32u4 transfer of long byte */
|
||||
/* streams was not possible. This is broken down to */
|
||||
/* smaller streams, 32 seems to be the limit... */
|
||||
/* I guess this is related to the size of the Wire buffers in Arduino */
|
||||
/* Unfortunately, this can not be handled in the byte level drivers, */
|
||||
/* so this is done here. Even further, only 24 bytes will be sent, */
|
||||
/* because there will be another byte (DC) required during the transfer */
|
||||
p = arg_ptr;
|
||||
while( arg_int > 24 )
|
||||
{
|
||||
u8x8->byte_cb(u8x8, U8X8_MSG_CAD_SEND_DATA, 24, p);
|
||||
arg_int-=24;
|
||||
p+=24;
|
||||
u8x8_byte_EndTransfer(u8x8);
|
||||
u8x8_byte_StartTransfer(u8x8);
|
||||
u8x8_byte_SendByte(u8x8, 0x08); /* data write for LD7032 */
|
||||
}
|
||||
u8x8->byte_cb(u8x8, U8X8_MSG_CAD_SEND_DATA, arg_int, p);
|
||||
break;
|
||||
case U8X8_MSG_CAD_INIT:
|
||||
/* apply default i2c adr if required so that the start transfer msg can use this */
|
||||
if ( u8x8->i2c_address == 255 )
|
||||
u8x8->i2c_address = 0x060;
|
||||
return u8x8->byte_cb(u8x8, msg, arg_int, arg_ptr);
|
||||
case U8X8_MSG_CAD_START_TRANSFER:
|
||||
in_transfer = 0;
|
||||
break;
|
||||
case U8X8_MSG_CAD_END_TRANSFER:
|
||||
if ( in_transfer != 0 )
|
||||
u8x8_byte_EndTransfer(u8x8);
|
||||
break;
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
/* cad procedure for the UC16xx family in I2C mode */
|
||||
/* u8x8_byte_SetDC is not used */
|
||||
/* DC bit is encoded into the adr byte */
|
||||
uint8_t u8x8_cad_uc16xx_i2c(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
static uint8_t in_transfer = 0;
|
||||
static uint8_t is_data = 0;
|
||||
uint8_t *p;
|
||||
switch(msg)
|
||||
{
|
||||
case U8X8_MSG_CAD_SEND_CMD:
|
||||
case U8X8_MSG_CAD_SEND_ARG:
|
||||
if ( in_transfer != 0 )
|
||||
{
|
||||
if ( is_data != 0 )
|
||||
{
|
||||
/* transfer mode is active, but data transfer */
|
||||
u8x8_byte_EndTransfer(u8x8);
|
||||
/* clear the lowest two bits of the adr */
|
||||
u8x8_SetI2CAddress( u8x8, u8x8_GetI2CAddress(u8x8)&0x0fc );
|
||||
u8x8_byte_StartTransfer(u8x8);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
/* clear the lowest two bits of the adr */
|
||||
u8x8_SetI2CAddress( u8x8, u8x8_GetI2CAddress(u8x8)&0x0fc );
|
||||
u8x8_byte_StartTransfer(u8x8);
|
||||
}
|
||||
u8x8_byte_SendByte(u8x8, arg_int);
|
||||
in_transfer = 1;
|
||||
break;
|
||||
case U8X8_MSG_CAD_SEND_DATA:
|
||||
if ( in_transfer != 0 )
|
||||
{
|
||||
if ( is_data == 0 )
|
||||
{
|
||||
/* transfer mode is active, but data transfer */
|
||||
u8x8_byte_EndTransfer(u8x8);
|
||||
/* clear the lowest two bits of the adr */
|
||||
u8x8_SetI2CAddress( u8x8, (u8x8_GetI2CAddress(u8x8)&0x0fc)|2 );
|
||||
u8x8_byte_StartTransfer(u8x8);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
/* clear the lowest two bits of the adr */
|
||||
u8x8_SetI2CAddress( u8x8, (u8x8_GetI2CAddress(u8x8)&0x0fc)|2 );
|
||||
u8x8_byte_StartTransfer(u8x8);
|
||||
}
|
||||
in_transfer = 1;
|
||||
|
||||
p = arg_ptr;
|
||||
while( arg_int > 24 )
|
||||
{
|
||||
u8x8->byte_cb(u8x8, U8X8_MSG_CAD_SEND_DATA, 24, p);
|
||||
arg_int-=24;
|
||||
p+=24;
|
||||
u8x8_byte_EndTransfer(u8x8);
|
||||
u8x8_byte_StartTransfer(u8x8);
|
||||
}
|
||||
u8x8->byte_cb(u8x8, U8X8_MSG_CAD_SEND_DATA, arg_int, p);
|
||||
|
||||
break;
|
||||
case U8X8_MSG_CAD_INIT:
|
||||
/* apply default i2c adr if required so that the start transfer msg can use this */
|
||||
if ( u8x8->i2c_address == 255 )
|
||||
u8x8->i2c_address = 0x070;
|
||||
return u8x8->byte_cb(u8x8, msg, arg_int, arg_ptr);
|
||||
case U8X8_MSG_CAD_START_TRANSFER:
|
||||
in_transfer = 0;
|
||||
/* actual start is delayed, because we do not whether this is data or cmd transfer */
|
||||
break;
|
||||
case U8X8_MSG_CAD_END_TRANSFER:
|
||||
if ( in_transfer != 0 )
|
||||
u8x8_byte_EndTransfer(u8x8);
|
||||
in_transfer = 0;
|
||||
break;
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
254
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8x8_capture.c
vendored
Normal file
254
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8x8_capture.c
vendored
Normal file
@ -0,0 +1,254 @@
|
||||
/*
|
||||
|
||||
u8x8_capture.c
|
||||
|
||||
Screen capture funcion
|
||||
|
||||
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
|
||||
|
||||
Copyright (c) 2016, olikraus@gmail.com
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this list
|
||||
of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice, this
|
||||
list of conditions and the following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
||||
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
||||
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
|
||||
*/
|
||||
|
||||
#include "u8x8.h"
|
||||
|
||||
/*========================================================*/
|
||||
|
||||
|
||||
/* vertical top lsb memory architecture */
|
||||
uint8_t u8x8_capture_get_pixel_1(uint16_t x, uint16_t y, uint8_t *dest_ptr, uint8_t tile_width)
|
||||
{
|
||||
//uint8_t *dest_ptr = capture->buffer;
|
||||
//if ( dest_ptr == NULL )
|
||||
//return 0;
|
||||
//dest_ptr += (y/8)*capture->tile_width*8;
|
||||
dest_ptr += (y/8)*tile_width*8;
|
||||
y &= 7;
|
||||
dest_ptr += x;
|
||||
if ( (*dest_ptr & (1<<y)) == 0 )
|
||||
return 0;
|
||||
return 1;
|
||||
}
|
||||
|
||||
/* horizontal right lsb memory architecture */
|
||||
/* SH1122, LD7032, ST7920, ST7986, LC7981, T6963, SED1330, RA8835, MAX7219, LS0 */
|
||||
uint8_t u8x8_capture_get_pixel_2(uint16_t x, uint16_t y, uint8_t *dest_ptr, uint8_t tile_width)
|
||||
{
|
||||
//uint8_t *dest_ptr = capture->buffer;
|
||||
//if ( dest_ptr == NULL )
|
||||
// return 0;
|
||||
//dest_ptr += y*capture->tile_width;
|
||||
y *= tile_width;
|
||||
dest_ptr += y;
|
||||
dest_ptr += x>>3;
|
||||
if ( (*dest_ptr & (128>>(x&7))) == 0 )
|
||||
return 0;
|
||||
return 1;
|
||||
}
|
||||
|
||||
void u8x8_capture_write_pbm_pre(uint8_t tile_width, uint8_t tile_height, void (*out)(const char *s))
|
||||
{
|
||||
out("P1\n");
|
||||
out(u8x8_utoa((uint16_t)tile_width*8));
|
||||
out("\n");
|
||||
out(u8x8_utoa((uint16_t)tile_height*8));
|
||||
out("\n");
|
||||
}
|
||||
|
||||
|
||||
void u8x8_capture_write_pbm_buffer(uint8_t *buffer, uint8_t tile_width, uint8_t tile_height, uint8_t (*get_pixel)(uint16_t x, uint16_t y, uint8_t *dest_ptr, uint8_t tile_width), void (*out)(const char *s))
|
||||
{
|
||||
uint16_t x, y;
|
||||
uint16_t w, h;
|
||||
|
||||
w = tile_width;
|
||||
w *= 8;
|
||||
h = tile_height;
|
||||
h *= 8;
|
||||
|
||||
for( y = 0; y < h; y++)
|
||||
{
|
||||
for( x = 0; x < w; x++)
|
||||
{
|
||||
if ( get_pixel(x, y, buffer, tile_width) )
|
||||
out("1");
|
||||
else
|
||||
out("0");
|
||||
}
|
||||
out("\n");
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
void u8x8_capture_write_xbm_pre(uint8_t tile_width, uint8_t tile_height, void (*out)(const char *s))
|
||||
{
|
||||
out("#define xbm_width ");
|
||||
out(u8x8_utoa((uint16_t)tile_width*8));
|
||||
out("\n");
|
||||
out("#define xbm_height ");
|
||||
out(u8x8_utoa((uint16_t)tile_height*8));
|
||||
out("\n");
|
||||
out("static unsigned char xbm_bits[] = {\n");
|
||||
}
|
||||
|
||||
void u8x8_capture_write_xbm_buffer(uint8_t *buffer, uint8_t tile_width, uint8_t tile_height, uint8_t (*get_pixel)(uint16_t x, uint16_t y, uint8_t *dest_ptr, uint8_t tile_width), void (*out)(const char *s))
|
||||
{
|
||||
uint16_t x, y;
|
||||
uint16_t w, h;
|
||||
uint8_t v, b;
|
||||
char s[2];
|
||||
s[1] = '\0';
|
||||
|
||||
w = tile_width;
|
||||
w *= 8;
|
||||
h = tile_height;
|
||||
h *= 8;
|
||||
|
||||
y = 0;
|
||||
for(;;)
|
||||
{
|
||||
x = 0;
|
||||
for(;;)
|
||||
{
|
||||
v = 0;
|
||||
for( b = 0; b < 8; b++ )
|
||||
{
|
||||
v <<= 1;
|
||||
if ( get_pixel(x+7-b, y, buffer, tile_width) )
|
||||
v |= 1;
|
||||
}
|
||||
out("0x");
|
||||
s[0] = (v>>4);
|
||||
if ( s[0] <= 9 )
|
||||
s[0] += '0';
|
||||
else
|
||||
s[0] += 'a'-10;
|
||||
out(s);
|
||||
s[0] = (v&15);
|
||||
if ( s[0] <= 9 )
|
||||
s[0] += '0';
|
||||
else
|
||||
s[0] += 'a'-10;
|
||||
out(s);
|
||||
x += 8;
|
||||
if ( x >= w )
|
||||
break;
|
||||
out(",");
|
||||
}
|
||||
y++;
|
||||
if ( y >= h )
|
||||
break;
|
||||
out(",");
|
||||
out("\n");
|
||||
}
|
||||
out("};\n");
|
||||
|
||||
}
|
||||
|
||||
|
||||
|
||||
/*========================================================*/
|
||||
|
||||
#ifdef NOT_YET_IMPLEMENTED_U8X8_SCREEN_CAPTURE
|
||||
|
||||
struct _u8x8_capture_struct
|
||||
{
|
||||
u8x8_msg_cb old_cb;
|
||||
uint8_t *buffer; /* tile_width*tile_height*8 bytes */
|
||||
uint8_t tile_width;
|
||||
uint8_t tile_height;
|
||||
};
|
||||
typedef struct _u8x8_capture_struct u8x8_capture_t;
|
||||
|
||||
|
||||
u8x8_capture_t u8x8_capture;
|
||||
|
||||
|
||||
static void u8x8_capture_memory_copy(uint8_t *dest, uint8_t *src, uint16_t cnt)
|
||||
{
|
||||
while( cnt > 0 )
|
||||
{
|
||||
*dest++ = *src++;
|
||||
cnt--;
|
||||
}
|
||||
}
|
||||
|
||||
static void u8x8_capture_DrawTiles(u8x8_capture_t *capture, uint8_t tx, uint8_t ty, uint8_t tile_cnt, uint8_t *tile_ptr)
|
||||
{
|
||||
uint8_t *dest_ptr = capture->buffer;
|
||||
//printf("tile pos: %d %d, cnt=%d\n", tx, ty, tile_cnt);
|
||||
if ( dest_ptr == NULL )
|
||||
return;
|
||||
dest_ptr += (uint16_t)ty*capture->tile_width*8;
|
||||
dest_ptr += (uint16_t)tx*8;
|
||||
u8x8_capture_memory_copy(dest_ptr, tile_ptr, tile_cnt*8);
|
||||
}
|
||||
|
||||
uint8_t u8x8_d_capture(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
if ( msg == U8X8_MSG_DISPLAY_DRAW_TILE )
|
||||
{
|
||||
uint8_t x, y, c;
|
||||
uint8_t *ptr;
|
||||
x = ((u8x8_tile_t *)arg_ptr)->x_pos;
|
||||
y = ((u8x8_tile_t *)arg_ptr)->y_pos;
|
||||
c = ((u8x8_tile_t *)arg_ptr)->cnt;
|
||||
ptr = ((u8x8_tile_t *)arg_ptr)->tile_ptr;
|
||||
do
|
||||
{
|
||||
u8x8_capture_DrawTiles(&u8x8_capture, x, y, c, ptr);
|
||||
x += c;
|
||||
arg_int--;
|
||||
} while( arg_int > 0 );
|
||||
}
|
||||
return u8x8_capture.old_cb(u8x8, msg, arg_int, arg_ptr);
|
||||
}
|
||||
|
||||
uint8_t u8x8_GetCaptureMemoryPixel(u8x8_t *u8x8, uint16_t x, uint16_t y)
|
||||
{
|
||||
return u8x8_capture_GetPixel(&u8x8_capture, x, y);
|
||||
}
|
||||
|
||||
/* memory: tile_width*tile_height*8 bytes */
|
||||
void u8x8_ConnectCapture(u8x8_t *u8x8, uint8_t tile_width, uint8_t tile_height, uint8_t *memory)
|
||||
{
|
||||
if ( u8x8->display_cb == u8x8_d_capture )
|
||||
return; /* do nothing, capture already installed */
|
||||
|
||||
u8x8_capture.buffer = memory; /* tile_width*tile_height*8 bytes */
|
||||
u8x8_capture.tile_width = tile_width;
|
||||
u8x8_capture.tile_height = tile_height;
|
||||
u8x8_capture.old_cb = u8x8->display_cb;
|
||||
u8x8->display_cb = u8x8_d_capture;
|
||||
return;
|
||||
}
|
||||
|
||||
#endif
|
||||
182
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8x8_d_a2printer.c
vendored
Normal file
182
2.Firmware/REF-STM32F4-fw/3rdParty/u8g2/u8x8_d_a2printer.c
vendored
Normal file
@ -0,0 +1,182 @@
|
||||
/*
|
||||
|
||||
u8x8_d_a2printer.c
|
||||
|
||||
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
|
||||
|
||||
Copyright (c) 2016, olikraus@gmail.com
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this list
|
||||
of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice, this
|
||||
list of conditions and the following disclaimer in the documentation and/or other
|
||||
materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
||||
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
||||
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
|
||||
Use DC2 bitmap command of the A2 Micro panel termal printer
|
||||
double stroke
|
||||
|
||||
|
||||
*/
|
||||
|
||||
|
||||
#include "u8x8.h"
|
||||
|
||||
#define LINE_MIN_DELAY_MS 15
|
||||
/* higher values improve quality */
|
||||
/* however if the value is too high (>=5) then form feed does not work any more */
|
||||
#define LINE_EXTRA_8PIXEL_DELAY_MS 3
|
||||
/* this must be a power of two and between 1 and 8 */
|
||||
/* best quality only with 1 */
|
||||
#define NO_OF_LINES_TO_SEND_WITHOUT_DELAY 1
|
||||
|
||||
/* calculates the delay, based on the number of black pixel */
|
||||
/* actually only "none-zero" bytes are calculated which is, of course not so accurate, but should be good enough */
|
||||
uint16_t get_delay_in_milliseconds(uint8_t cnt, uint8_t *data)
|
||||
{
|
||||
uint8_t i;
|
||||
uint16_t time = LINE_MIN_DELAY_MS;
|
||||
for ( i = 0; i < cnt; i++ )
|
||||
if ( data[i] != 0 )
|
||||
time += LINE_EXTRA_8PIXEL_DELAY_MS;
|
||||
return time;
|
||||
}
|
||||
|
||||
uint8_t u8x8_d_a2printer_common(u8x8_t *u8x8, uint8_t msg, U8X8_UNUSED uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
uint8_t c, i, j;
|
||||
uint8_t *ptr;
|
||||
uint16_t delay_in_milliseconds;
|
||||
switch(msg)
|
||||
{
|
||||
/* U8X8_MSG_DISPLAY_SETUP_MEMORY is handled by the calling function */
|
||||
/*
|
||||
case U8X8_MSG_DISPLAY_SETUP_MEMORY:
|
||||
break;
|
||||
*/
|
||||
case U8X8_MSG_DISPLAY_INIT:
|
||||
u8x8_d_helper_display_init(u8x8);
|
||||
// no setup required
|
||||
// u8x8_cad_SendSequence(u8x8, u8x8_d_a2printer_init_seq);
|
||||
break;
|
||||
case U8X8_MSG_DISPLAY_SET_POWER_SAVE:
|
||||
// no powersave
|
||||
break;
|
||||
case U8X8_MSG_DISPLAY_DRAW_TILE:
|
||||
u8x8_cad_StartTransfer(u8x8);
|
||||
|
||||
u8x8_cad_SendCmd(u8x8, 27); /* ESC */
|
||||
u8x8_cad_SendCmd(u8x8, 55 ); /* parameter command */
|
||||
/* increasing the "max printing dots" requires a good power supply, but LINE_EXTRA_8PIXEL_DELAY_MS could be reduced then */
|
||||
u8x8_cad_SendCmd(u8x8, 0); /* Max printing dots,Unit(8dots),Default:7(64 dots) 8*(x+1) ... lower values improve, probably my current supply is not sufficient */
|
||||
u8x8_cad_SendCmd(u8x8, 200); /* 3-255 Heating time,Unit(10us),Default:80(800us) */
|
||||
u8x8_cad_SendCmd(u8x8, 2); /* 0-255 Heating interval,Unit(10us),Default:2(20us) ... does not have much influence */
|
||||
|
||||
//c = ((u8x8_tile_t *)arg_ptr)->cnt; /* number of tiles */
|
||||
c = u8x8->display_info->tile_width;
|
||||
ptr = ((u8x8_tile_t *)arg_ptr)->tile_ptr; /* data ptr to the tiles */
|
||||
|
||||
u8x8_cad_SendCmd(u8x8, 18); /* DC2 */
|
||||
u8x8_cad_SendCmd(u8x8, 42 ); /* * */
|
||||
u8x8_cad_SendCmd(u8x8, 8 ); /* height */
|
||||
u8x8_cad_SendCmd(u8x8, c ); /* c, u8x8->display_info->tile_width */
|
||||
|
||||
for( j = 0; j < 8 / NO_OF_LINES_TO_SEND_WITHOUT_DELAY; j ++ )
|
||||
{
|
||||
|
||||
delay_in_milliseconds = 0;
|
||||
for( i = 0; i < NO_OF_LINES_TO_SEND_WITHOUT_DELAY; i++ )
|
||||
{
|
||||
u8x8_cad_SendData(u8x8, c, ptr); /* c, note: SendData can not handle more than 255 bytes, send one line of data */
|
||||
delay_in_milliseconds += get_delay_in_milliseconds(c, ptr);
|
||||
ptr += c;
|
||||
}
|
||||
|
||||
while( delay_in_milliseconds > 200 )
|
||||
{
|
||||
u8x8->gpio_and_delay_cb(u8x8, U8X8_MSG_DELAY_MILLI, 200, NULL);
|
||||
delay_in_milliseconds -= 200;
|
||||
}
|
||||
u8x8->gpio_and_delay_cb(u8x8, U8X8_MSG_DELAY_MILLI, delay_in_milliseconds, NULL);
|
||||
}
|
||||
|
||||
/* set parameters back to their default values */
|
||||
u8x8_cad_SendCmd(u8x8, 27); /* ESC */
|
||||
u8x8_cad_SendCmd(u8x8, 55 ); /* parameter command */
|
||||
u8x8_cad_SendCmd(u8x8, 7); /* Max printing dots,Unit(8dots),Default:7(64 dots) 8*(x+1)*/
|
||||
u8x8_cad_SendCmd(u8x8, 80); /* 3-255 Heating time,Unit(10us),Default:80(800us) */
|
||||
u8x8_cad_SendCmd(u8x8, 2); /* 0-255 Heating interval,Unit(10us),Default:2(20us)*/
|
||||
|
||||
u8x8_cad_EndTransfer(u8x8);
|
||||
|
||||
break;
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
static const u8x8_display_info_t u8x8_a2printer_384x240_display_info =
|
||||
{
|
||||
/* most of the settings are not required, because this is a serial RS232 printer */
|
||||
|
||||
/* chip_enable_level = */ 1,
|
||||
/* chip_disable_level = */ 0,
|
||||
|
||||
/* post_chip_enable_wait_ns = */ 5,
|
||||
/* pre_chip_disable_wait_ns = */ 5,
|
||||
/* reset_pulse_width_ms = */ 1,
|
||||
/* post_reset_wait_ms = */ 6,
|
||||
/* sda_setup_time_ns = */ 20,
|
||||
/* sck_pulse_width_ns = */ 140,
|
||||
/* sck_clock_hz = */ 1000000UL, /* since Arduino 1.6.0, the SPI bus speed in Hz. Should be 1000000000/sck_pulse_width_ns */
|
||||
/* spi_mode = */ 0, /* old: sck_takeover_edge, new: active high (bit 1), rising edge (bit 0) */
|
||||
/* i2c_bus_clock_100kHz = */ 4,
|
||||
/* data_setup_time_ns = */ 30,
|
||||
/* write_pulse_width_ns = */ 40,
|
||||
/* tile_width = */ 48,
|
||||
/* tile_hight = */ 30,
|
||||
/* default_x_offset = */ 0,
|
||||
/* flipmode_x_offset = */ 0,
|
||||
/* pixel_width = */ 384,
|
||||
/* pixel_height = */ 240
|
||||
};
|
||||
|
||||
uint8_t u8x8_d_a2printer_384x240(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
|
||||
{
|
||||
switch(msg)
|
||||
{
|
||||
case U8X8_MSG_DISPLAY_SETUP_MEMORY:
|
||||
u8x8_d_helper_display_setup_memory(u8x8, &u8x8_a2printer_384x240_display_info);
|
||||
break;
|
||||
default:
|
||||
return u8x8_d_a2printer_common(u8x8, msg, arg_int, arg_ptr);
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
Some files were not shown because too many files have changed in this diff Show More
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Reference in New Issue
Block a user