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7 Commits
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83e2e8c506
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83e2e8c506 | ||
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8759db0b6a | ||
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3770b314bc | ||
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70c9ce2c66 | ||
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627dc0b1f6 | ||
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c3b0676470 | ||
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b997cc2b69 |
@ -8,6 +8,7 @@ OMV_BOARD_CFLAGS= -DQEMU_SOC_MPS2 \
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-DCPU_FREQ_HZ=25000000
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-DCPU_FREQ_HZ=25000000
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MICROPY_PY_CSI = 1
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MICROPY_PY_CSI = 1
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MICROPY_PY_CSI_NG = 1
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MICROPY_PY_CSI_NG = 1
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MICROPY_PY_CRC = 1
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MICROPY_PY_FIR = 0
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MICROPY_PY_FIR = 0
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MICROPY_PY_ULAB = 1
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MICROPY_PY_ULAB = 1
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MICROPY_PY_WINC1500 = 0
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MICROPY_PY_WINC1500 = 0
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@ -9,6 +9,7 @@ OMV_BOARD_CFLAGS= -mcmse \
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-DCPU_FREQ_HZ=32000000
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-DCPU_FREQ_HZ=32000000
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MICROPY_PY_CSI = 1
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MICROPY_PY_CSI = 1
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MICROPY_PY_CSI_NG = 1
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MICROPY_PY_CSI_NG = 1
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MICROPY_PY_CRC = 1
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MICROPY_PY_FIR = 0
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MICROPY_PY_FIR = 0
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MICROPY_PY_ULAB = 1
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MICROPY_PY_ULAB = 1
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MICROPY_PY_WINC1500 = 0
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MICROPY_PY_WINC1500 = 0
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@ -34,12 +34,6 @@
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#include "omv_gpio.h"
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#include "omv_gpio.h"
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#include "stm_dma.h"
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#include "stm_dma.h"
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#if defined(MPU_REGION_NUMBER15)
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#define MPU_REGION_NUMBER_MAX (MPU_REGION_NUMBER15)
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#else
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#define MPU_REGION_NUMBER_MAX (MPU_REGION_NUMBER7)
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#endif
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#define MEMATTR_NORMAL_NCACHE 0
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#define MEMATTR_NORMAL_NCACHE 0
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#define MEMATTR_NORMAL_WB_RA_WA 1
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#define MEMATTR_NORMAL_WB_RA_WA 1
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@ -44,6 +44,8 @@ def main():
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if not "temp" in os.listdir():
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if not "temp" in os.listdir():
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os.mkdir("temp") # Make a temp directory
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os.mkdir("temp") # Make a temp directory
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total_start_time = time.ticks_ms()
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for test in tests:
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for test in tests:
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result = "PASSED"
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result = "PASSED"
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path = "/".join((TEST_PATH, test))
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path = "/".join((TEST_PATH, test))
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@ -72,14 +74,21 @@ def main():
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print_result(test, result, time_ms)
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print_result(test, result, time_ms)
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gc.collect()
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gc.collect()
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total_time_ms = time.ticks_diff(time.ticks_ms(), total_start_time)
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# Print summary
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# Print summary
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total_tests = passed_count + failed_count + skipped_count
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total_tests = passed_count + failed_count + skipped_count
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print("\n" + "=" * 60)
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stats_line = ("Total: %d | Passed: %d | Failed: %d | Skipped: %d | Time: %dms" %
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(total_tests, passed_count, failed_count, skipped_count, total_time_ms))
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separator = "=" * len(stats_line)
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print("\n" + separator)
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print("Total: %d | " % total_tests +
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print("Total: %d | " % total_tests +
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COLOR_GREEN + "Passed: %d" % passed_count + COLOR_RESET + " | " +
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COLOR_GREEN + "Passed: %d" % passed_count + COLOR_RESET + " | " +
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COLOR_RED + "Failed: %d" % failed_count + COLOR_RESET + " | " +
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COLOR_RED + "Failed: %d" % failed_count + COLOR_RESET + " | " +
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COLOR_YELLOW + "Skipped: %d" % skipped_count + COLOR_RESET)
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COLOR_YELLOW + "Skipped: %d" % skipped_count + COLOR_RESET + " | " +
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print("=" * 60)
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"Time: %dms" % total_time_ms)
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print(separator)
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if failed_count > 0:
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if failed_count > 0:
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print(COLOR_RED + "Some tests FAILED." + COLOR_RESET)
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print(COLOR_RED + "Some tests FAILED." + COLOR_RESET)
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109
scripts/unittest/tests/crc.py
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109
scripts/unittest/tests/crc.py
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@ -0,0 +1,109 @@
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def unittest(data_path, temp_path):
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try:
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import crc
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except ImportError:
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raise Exception("crc module unavailable")
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# Test data
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test_data1 = b"Hello, World!"
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test_data2 = b"OpenMV"
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test_data3 = b"1234567890"
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# Test 1: Basic CRC16 calculation
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crc16_result1 = crc.crc16(test_data1)
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if not isinstance(crc16_result1, int):
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return False
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# CRC16 should be 16-bit value (0-65535)
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if crc16_result1 < 0 or crc16_result1 > 0xFFFF:
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return False
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# Test 2: Basic CRC32 calculation
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crc32_result1 = crc.crc32(test_data1)
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if not isinstance(crc32_result1, int):
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return False
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# CRC32 should be 32-bit value
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if crc32_result1 < 0 or crc32_result1 > 0xFFFFFFFF:
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return False
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# Test 3: Consistency - same input should give same output
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crc16_result1_repeat = crc.crc16(test_data1)
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if crc16_result1 != crc16_result1_repeat:
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return False
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crc32_result1_repeat = crc.crc32(test_data1)
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if crc32_result1 != crc32_result1_repeat:
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return False
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# Test 4: Different inputs should give different outputs
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crc16_result2 = crc.crc16(test_data2)
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if crc16_result1 == crc16_result2:
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return False
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crc32_result2 = crc.crc32(test_data2)
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if crc32_result1 == crc32_result2:
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return False
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# Test 5: Incremental CRC16 calculation
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# Calculate CRC of concatenated data in one go
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combined_data = test_data1 + test_data2
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crc16_combined = crc.crc16(combined_data)
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# Calculate CRC incrementally
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crc16_part1 = crc.crc16(test_data1)
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crc16_incremental = crc.crc16(test_data2, value=crc16_part1)
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# Both methods should give same result
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if crc16_combined != crc16_incremental:
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return False
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# Test 6: Incremental CRC32 calculation
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crc32_combined = crc.crc32(combined_data)
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crc32_part1 = crc.crc32(test_data1)
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crc32_incremental = crc.crc32(test_data2, value=crc32_part1)
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if crc32_combined != crc32_incremental:
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return False
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# Test 7: Multi-step incremental CRC16
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crc16_step1 = crc.crc16(test_data1)
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crc16_step2 = crc.crc16(test_data2, value=crc16_step1)
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crc16_step3 = crc.crc16(test_data3, value=crc16_step2)
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# Should match single calculation
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all_data = test_data1 + test_data2 + test_data3
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crc16_all = crc.crc16(all_data)
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if crc16_step3 != crc16_all:
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return False
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# Test 8: Multi-step incremental CRC32
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crc32_step1 = crc.crc32(test_data1)
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crc32_step2 = crc.crc32(test_data2, value=crc32_step1)
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crc32_step3 = crc.crc32(test_data3, value=crc32_step2)
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crc32_all = crc.crc32(all_data)
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if crc32_step3 != crc32_all:
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return False
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# Test 9: Empty data handling
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empty_data = b""
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crc16_empty = crc.crc16(empty_data)
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crc32_empty = crc.crc32(empty_data)
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# Empty data should return valid CRC values
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if not isinstance(crc16_empty, int) or not isinstance(crc32_empty, int):
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return False
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# Test 10: Single byte data
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single_byte = b"A"
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crc16_single = crc.crc16(single_byte)
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crc32_single = crc.crc32(single_byte)
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if not isinstance(crc16_single, int) or not isinstance(crc32_single, int):
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return False
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return True
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