Update sources for new STHAL/MP

This commit is contained in:
iabdalkader 2014-06-15 21:15:13 +02:00
parent dd2933a200
commit b00d9c2e97
4 changed files with 385 additions and 308 deletions

View File

@ -1,67 +1,56 @@
#include <stm32f4xx_rcc.h>
#include <stm32f4xx_gpio.h>
#include <stm32f4xx_misc.h>
#include <stm32f4xx_tim.h>
#include <stm32f4xx_hal.h>
#include "mpconfig.h"
#include "nlr.h"
#include "misc.h"
#include "qstr.h"
#include "obj.h"
#include "runtime.h"
#include "timer.h"
#include "led.h"
#include "systick.h"
static uint16_t led;
#include "pin.h"
#include "genhdr/pins.h"
#if 0
static void led_cb()
{
/* Toggle LED1 */
GPIO_ToggleBits(GPIOD, led);
}
#endif
STATIC const pin_obj_t *led_objs[] = {
&MICROPY_HW_LED1,
&MICROPY_HW_LED2,
&MICROPY_HW_LED3,
};
#define NUM_LEDS ARRAY_SIZE(led_objs)
void led_init(enum led_color color)
void led_init()
{
GPIO_InitTypeDef GPIO_InitStructure;
/* Enable GPIOG clock */
RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOD, ENABLE);
/* Configure LED pins in output mode */
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_OUT;
GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_2MHz;
GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL;
GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP;
GPIO_InitStructure.Pull = GPIO_NOPULL;
GPIO_InitStructure.Speed = GPIO_SPEED_LOW;
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_4 | GPIO_Pin_5 | GPIO_Pin_6;
GPIO_Init(GPIOD, &GPIO_InitStructure);
GPIO_SetBits(GPIOD, GPIO_Pin_4);
GPIO_SetBits(GPIOD, GPIO_Pin_5);
GPIO_SetBits(GPIOD, GPIO_Pin_6);
led=color;
/* Call back LED function every 1 second */
// systick_sched_task(led_cb, 1000);
}
void led_set_color(enum led_color color)
{
int old_pin = led;
led = color;
/* turn off old LED */
GPIO_SetBits(GPIOD, old_pin);
}
void led_state(enum led_color id, int state)
{
if (state) {
/* turn off old LED */
GPIO_ResetBits(GPIOD, id);
} else {
/* turn off old LED */
GPIO_SetBits(GPIOD, id);
/* Initialize LEDS */
for (int led = 0; led<NUM_LEDS; led++) {
const pin_obj_t *led_pin = led_objs[led];
MICROPY_HW_LED_OFF(led_pin);
GPIO_InitStructure.Pin = led_pin->pin_mask;
HAL_GPIO_Init(led_pin->gpio, &GPIO_InitStructure);
}
}
void led_toggle(enum led_color id)
void led_state(enum led_id id, int state)
{
/* Toggle LED */
GPIO_ToggleBits(GPIOD, id);
if (id < NUM_LEDS) {
if (state) {
/* turn on LED */
MICROPY_HW_LED_ON(led_objs[id]);
} else {
/* turn off LED */
MICROPY_HW_LED_OFF(led_objs[id]);
}
}
}
void led_toggle(enum led_id id)
{
/* Invert LED state */
HAL_GPIO_TogglePin(led_objs[id]->gpio, led_objs[id]->pin_mask);
}

View File

@ -1,14 +1,12 @@
#ifndef __LED_H__
#define __LED_H__
#include <stm32f4xx_gpio.h>
enum led_color {
LED_RED=GPIO_Pin_4,
LED_GREEN=GPIO_Pin_6,
LED_BLUE=GPIO_Pin_5
enum led_id {
LED_RED=0,
LED_GREEN,
LED_BLUE,
};
void led_init(enum led_color color);
void led_set_color(enum led_color color);
void led_state(enum led_color color, int state);
void led_toggle(enum led_color color);
void led_init();
void led_state(enum led_id color, int state);
void led_toggle(enum led_id color);
#endif //__LED_H__

View File

@ -1,262 +1,242 @@
#include <stm32f4xx.h>
#include <stm32f4xx_rcc.h>
#include <stm32f4xx_syscfg.h>
#include <stm32f4xx_pwr.h>
#include <stm32f4xx_rtc.h>
#include <stm32f4xx_usart.h>
#include <stm32f4xx_rng.h>
#include <stm32f4xx_misc.h>
#include <libmp.h>
#include <stdio.h>
#include <string.h>
#include <stm32f4xx_hal.h>
#include "misc.h"
#include "systick.h"
#include "rcc_ctrl.h"
#include "pendsv.h"
#include "mpconfig.h"
#include "qstr.h"
#include "misc.h"
#include "nlr.h"
#include "lexer.h"
#include "parse.h"
#include "obj.h"
#include "objmodule.h"
#include "runtime.h"
#include "gc.h"
#include "gccollect.h"
#include "pybstdio.h"
#include "readline.h"
#include "pyexec.h"
#include "uart.h"
#include "timer.h"
#include "pin.h"
#include "extint.h"
#include "usrsw.h"
#include "usb.h"
#include "rtc.h"
#include "storage.h"
#include "sdcard.h"
#include "ff.h"
#include "lcd.h"
#include "led.h"
#include "rng.h"
#include "sensor.h"
#include "usbdbg.h"
#include "py_led.h"
#include "py_sensor.h"
#include "py_file.h"
#include "py_time.h"
#include "py_spi.h"
#include "py_gpio.h"
#include "py_image.h"
#include "libcc3k.h"
int errno;
static FATFS fatfs0;
//static FATFS fatfs1;
static FATFS fatfs0, fatfs1;
void SystemClock_Config(void);
void flash_error(int n) {
for (int i = 0; i < n; i++) {
led_state(LED_RED, 0);
HAL_Delay(250);
led_state(LED_RED, 1);
HAL_Delay(250);
}
led_state(LED_RED, 0);
}
void __fatal_error(const char *msg) {
printf("%s\n", msg);
while (1) {
led_state(LED_RED, 1);
systick_sleep(250);
led_state(LED_RED, 0);
systick_sleep(250);
stdout_tx_strn("\nFATAL ERROR:\n", 14);
stdout_tx_strn(msg, strlen(msg));
for (uint i = 0;;) {
led_toggle(((i++) & 3) + 1);
for (volatile uint delay = 0; delay < 10000000; delay++) {
}
if (i >= 16) {
// to conserve power
__WFI();
}
}
}
// sync all file systems
mp_obj_t py_sync(void) {
storage_flush();
return mp_const_none;
void nlr_jump_fail(void *val) {
printf("FATAL: uncaught exception %p\n", val);
__fatal_error("");
}
mp_obj_t py_vcp_connected() {
bool connected = usb_vcp_is_connected();
return mp_obj_new_int(connected);
}
static const char fresh_main_py[] =
"# main.py -- put your code here!\n"
"import led, time\n"
"while(vcp_connected()==0):\n"
" led.on(led.BLUE)\n"
" time.sleep(500)\n"
" led.off(led.BLUE)\n"
" time.sleep(500)\n"
;
static const char *help_text =
"Welcome to Micro Python!\n\n"
"This is a *very* early version of Micro Python and has minimal functionality.\n\n"
"Specific commands for the board:\n"
" pyb.info() -- print some general information\n"
" pyb.gc() -- run the garbage collector\n"
" pyb.repl_info(<val>) -- enable/disable printing of info after each command\n"
" pyb.delay(<n>) -- wait for n milliseconds\n"
" pyb.Led(<n>) -- create Led object for LED n (n=1,2)\n"
" Led methods: on(), off()\n"
" pyb.Servo(<n>) -- create Servo object for servo n (n=1,2,3,4)\n"
" Servo methods: angle(<x>)\n"
" pyb.switch() -- return True/False if switch pressed or not\n"
" pyb.accel() -- get accelerometer values\n"
" pyb.rand() -- get a 16-bit random number\n"
" pyb.gpio(<port>) -- get port value (port='A4' for example)\n"
" pyb.gpio(<port>, <val>) -- set port value, True or False, 1 or 0\n"
" pyb.ADC(<port>) -- make an analog port object (port='C0' for example)\n"
" ADC methods: read()\n"
;
// get some help about available functions
static mp_obj_t py_help(void) {
printf("%s", help_text);
return mp_const_none;
}
// get lots of info about the board
static mp_obj_t py_info(void) {
// get and print unique id; 96 bits
{
byte *id = (byte*)0x1fff7a10;
printf("ID=%02x%02x%02x%02x:%02x%02x%02x%02x:%02x%02x%02x%02x\n", id[0], id[1], id[2], id[3], id[4], id[5], id[6], id[7], id[8], id[9], id[10], id[11]);
}
// get and print clock speeds
// SYSCLK=168MHz, HCLK=168MHz, PCLK1=42MHz, PCLK2=84MHz
{
RCC_ClocksTypeDef rcc_clocks;
RCC_GetClocksFreq(&rcc_clocks);
printf("S=%lu\nH=%lu\nP1=%lu\nP2=%lu\n", rcc_clocks.SYSCLK_Frequency, rcc_clocks.HCLK_Frequency, rcc_clocks.PCLK1_Frequency, rcc_clocks.PCLK2_Frequency);
}
// to print info about memory
{
extern void *_sidata;
extern void *_sdata;
extern void *_edata;
extern void *_sbss;
extern void *_ebss;
extern void *_estack;
extern void *_etext;
printf("_etext=%p\n", &_etext);
printf("_sidata=%p\n", &_sidata);
printf("_sdata=%p\n", &_sdata);
printf("_edata=%p\n", &_edata);
printf("_sbss=%p\n", &_sbss);
printf("_ebss=%p\n", &_ebss);
printf("_estack=%p\n", &_estack);
printf("_ram_start=%p\n", &_ram_start);
printf("_heap_start=%p\n", &_heap_start);
printf("_heap_end=%p\n", &_heap_end);
printf("_ram_end=%p\n", &_ram_end);
}
// qstr info
{
uint n_pool, n_qstr, n_str_data_bytes, n_total_bytes;
qstr_pool_info(&n_pool, &n_qstr, &n_str_data_bytes, &n_total_bytes);
printf("qstr:\n n_pool=%u\n n_qstr=%u\n n_str_data_bytes=%u\n n_total_bytes=%u\n", n_pool, n_qstr, n_str_data_bytes, n_total_bytes);
}
// GC info
{
gc_info_t info;
gc_info(&info);
printf("GC:\n");
printf(" %lu total\n", info.total);
printf("used: %lu free: %lu\n", info.used, info.free);
printf(" 1=%lu 2=%lu m=%lu\n", info.num_1block, info.num_2block, info.max_block);
}
// free space on flash
{
DWORD nclst;
FATFS *fatfs;
f_getfree("0:", &nclst, &fatfs);
printf("LFS free: %u bytes\n", (uint)(nclst * fatfs->csize * 512));
}
return mp_const_none;
}
static mp_obj_t py_gc_collect(void) {
gc_collect();
return mp_const_none;
}
#if 0
static void SYSCLKConfig_STOP(void) {
/* After wake-up from STOP reconfigure the system clock */
/* Enable HSE */
RCC_HSEConfig(RCC_HSE_ON);
/* Wait till HSE is ready */
while (RCC_GetFlagStatus(RCC_FLAG_HSERDY) == RESET) {
}
/* Enable PLL */
RCC_PLLCmd(ENABLE);
/* Wait till PLL is ready */
while (RCC_GetFlagStatus(RCC_FLAG_PLLRDY) == RESET) {
}
/* Select PLL as system clock source */
RCC_SYSCLKConfig(RCC_SYSCLKSource_PLLCLK);
/* Wait till PLL is used as system clock source */
while (RCC_GetSYSCLKSource() != 0x08) {
}
}
static mp_obj_t py_stop(void) {
PWR_EnterSTANDBYMode();
//PWR_FlashPowerDownCmd(ENABLE); don't know what the logic is with this
/* Enter Stop Mode */
PWR_EnterSTOPMode(PWR_Regulator_LowPower, PWR_STOPEntry_WFI);
/* Configures system clock after wake-up from STOP: enable HSE, PLL and select
* PLL as system clock source (HSE and PLL are disabled in STOP mode) */
SYSCLKConfig_STOP();
//PWR_FlashPowerDownCmd(DISABLE);
return mp_const_none;
}
static mp_obj_t py_standby(void) {
PWR_EnterSTANDBYMode();
return mp_const_none;
#ifndef NDEBUG
void __attribute__((weak))
__assert_func(const char *file, int line, const char *func, const char *expr) {
(void)func;
printf("Assertion '%s' failed, at file %s:%d\n", expr, file, line);
__fatal_error("");
}
#endif
void __libc_init_array(void)
{
STATIC mp_obj_t pyb_config_source_dir = MP_OBJ_NULL;
STATIC mp_obj_t pyb_config_main = MP_OBJ_NULL;
STATIC mp_obj_t pyb_config_usb_mode = MP_OBJ_NULL;
STATIC mp_obj_t pyb_source_dir(mp_obj_t source_dir) {
if (MP_OBJ_IS_STR(source_dir)) {
pyb_config_source_dir = source_dir;
}
return mp_const_none;
}
/* call from gdb */
gc_info_t get_gc_info()
{
gc_info_t info;
gc_info(&info);
return info;
MP_DEFINE_CONST_FUN_OBJ_1(pyb_source_dir_obj, pyb_source_dir);
STATIC mp_obj_t pyb_main(mp_obj_t main) {
if (MP_OBJ_IS_STR(main)) {
pyb_config_main = main;
}
return mp_const_none;
}
MP_DEFINE_CONST_FUN_OBJ_1(pyb_main_obj, pyb_main);
STATIC mp_obj_t pyb_usb_mode(mp_obj_t usb_mode) {
if (MP_OBJ_IS_STR(usb_mode)) {
pyb_config_usb_mode = usb_mode;
}
return mp_const_none;
}
MP_DEFINE_CONST_FUN_OBJ_1(pyb_usb_mode_obj, pyb_usb_mode);
static const char fresh_main_py[] =
"# main.py -- put your code here!\n"
"import led\n"
"led.on(led.BLUE)\n"
;
static const char fresh_pybcdc_inf[] =
#include "genhdr/pybcdc_inf.h"
;
static const char fresh_readme_txt[] =
"This is a Micro Python board\r\n"
"\r\n"
"You can get started right away by writing your Python code in 'main.py'.\r\n"
"\r\n"
"For a serial prompt:\r\n"
" - Windows: you need to go to 'Device manager', right click on the unknown device,\r\n"
" then update the driver software, using the 'pybcdc.inf' file found on this drive.\r\n"
" Then use a terminal program like Hyperterminal or putty.\r\n"
" - Mac OS X: use the command: screen /dev/tty.usbmodem*\r\n"
" - Linux: use the command: screen /dev/ttyACM0\r\n"
"\r\n"
"Please visit http://micropython.org/help/ for further help.\r\n"
;
typedef struct {
qstr name;
const mp_obj_module_t *(*init)(void);
} module_t;
static const module_t exported_modules[] ={
{MP_QSTR_sensor,py_sensor_init},
//{MP_QSTR_sensor,py_sensor_init},
{MP_QSTR_led, py_led_init},
{MP_QSTR_time, py_time_init},
{MP_QSTR_gpio, py_gpio_init},
{MP_QSTR_spi, py_spi_init},
{NULL, NULL}
// {MP_QSTR_time, py_time_init},
// {MP_QSTR_gpio, py_gpio_init},
// {MP_QSTR_spi, py_spi_init},
{0, NULL}
};
#include "mdefs.h"
int main(void)
{
rcc_ctrl_set_frequency(SYSCLK_168_MHZ);
int main(void) {
/* STM32F4xx HAL library initialization:
- Configure the Flash prefetch, instruction and Data caches
- Configure the Systick to generate an interrupt each 1 msec
- Set NVIC Group Priority to 4
- Global MSP (MCU Support Package) initialization
*/
HAL_Init();
/* Init SysTick timer */
systick_init();
// set the system clock to be HSE
SystemClock_Config();
/* Init MicroPython */
libmp_init();
// enable GPIO clocks
__GPIOA_CLK_ENABLE();
__GPIOB_CLK_ENABLE();
__GPIOC_CLK_ENABLE();
__GPIOD_CLK_ENABLE();
/* init USB debug */
usbdbg_init();
// enable the CCM RAM
__CCMDATARAMEN_CLK_ENABLE();
/* init rng */
rng_init();
// basic sub-system init
pendsv_init();
timer_tim3_init();
int first_soft_reset = true;
soft_reset:
// check if user switch held to select the reset mode
led_state(LED_RED, 1);
led_state(LED_GREEN, 1);
led_state(LED_BLUE, 1);
uint reset_mode = 1;
#if MICROPY_HW_ENABLE_RTC
if (first_soft_reset) {
rtc_init();
}
#endif
// more sub-system init
#if MICROPY_HW_HAS_SDCARD
if (first_soft_reset) {
sdcard_init();
}
#endif
if (first_soft_reset) {
storage_init();
}
// GC init
gc_init(&_heap_start, &_heap_end);
#if 0
// Change #if 0 to #if 1 if you want REPL on UART_6 (or another uart)
// as well as on USB VCP
mp_obj_t args[2] = {
MP_OBJ_NEW_SMALL_INT(PYB_UART_6),
MP_OBJ_NEW_SMALL_INT(115200),
};
pyb_uart_global_debug = pyb_uart_type.make_new((mp_obj_t)&pyb_uart_type,
ARRAY_SIZE(args),
0, args);
#else
pyb_uart_global_debug = NULL;
#endif
// Micro Python init
qstr_init();
mp_init();
mp_obj_list_init(mp_sys_path, 0);
mp_obj_list_append(mp_sys_path, MP_OBJ_NEW_QSTR(MP_QSTR_0_colon__slash_));
mp_obj_list_append(mp_sys_path, MP_OBJ_NEW_QSTR(MP_QSTR_0_colon__slash_lib));
mp_obj_list_init(mp_sys_argv, 0);
readline_init();
pin_init();
extint_init();
/* Add functions to the global python namespace */
mp_store_global(qstr_from_str("help"), mp_make_function_n(0, py_help));
mp_store_global(qstr_from_str("open"), mp_make_function_n(2, py_file_open));
mp_store_global(qstr_from_str("vcp_connected"), mp_make_function_n(0, py_vcp_connected));
mp_store_global(qstr_from_str("info"), mp_make_function_n(0, py_info));
mp_store_global(qstr_from_str("gc_collect"), mp_make_function_n(0, py_gc_collect));
mp_store_global(qstr_from_str("Image"), mp_make_function_n(1, py_image_load_image));
mp_store_global(qstr_from_str("HaarCascade"), mp_make_function_n(1, py_image_load_cascade));
// mp_store_global(qstr_from_str("open"), mp_make_function_n(2, py_file_open));
// mp_store_global(qstr_from_str("vcp_connected"), mp_make_function_n(0, py_vcp_connected));
// mp_store_global(qstr_from_str("info"), mp_make_function_n(0, py_info));
// mp_store_global(qstr_from_str("gc_collect"), mp_make_function_n(0, py_gc_collect));
// mp_store_global(qstr_from_str("Image"), mp_make_function_n(1, py_image_load_image));
// mp_store_global(qstr_from_str("HaarCascade"), mp_make_function_n(1, py_image_load_cascade));
/* Export Python modules to the global python namespace */
for (const module_t *p = exported_modules; p->name != NULL; p++) {
for (const module_t *p = exported_modules; p->name; p++) {
const mp_obj_module_t *module = p->init();
if (module == NULL) {
__fatal_error("failed to init module");
@ -265,46 +245,156 @@ int main(void)
}
}
/* prepare workarea for sdcard fs */
f_mount(&fatfs1, "1:", 0);
/* Try to mount the flash fs */
bool reset_filesystem = false;
// local filesystem init
// try to mount the flash
FRESULT res = f_mount(&fatfs0, "0:", 1);
if (!reset_filesystem && res == FR_OK) {
/* Mount sucessful */
} else if (reset_filesystem || res == FR_NO_FILESYSTEM) {
/* No filesystem, so create a fresh one */
if (reset_mode == 3 || res == FR_NO_FILESYSTEM) {
// no filesystem, or asked to reset it, so create a fresh one
// LED on to indicate creation of LFS
led_state(LED_RED, 1);
res = f_mkfs("0:", 0, 0);
if (res != FR_OK) {
if (res == FR_OK) {
// success creating fresh LFS
} else {
__fatal_error("could not create LFS");
}
/* Create main.py */
// create empty main.py
FIL fp;
f_open(&fp, "0:/main.py", FA_WRITE | FA_CREATE_ALWAYS);
UINT n;
f_write(&fp, fresh_main_py, sizeof(fresh_main_py) - 1 /* don't count null terminator */, &n);
// TODO check we could write n bytes
f_close(&fp);
// create .inf driver file
f_open(&fp, "0:/pybcdc.inf", FA_WRITE | FA_CREATE_ALWAYS);
f_write(&fp, fresh_pybcdc_inf, sizeof(fresh_pybcdc_inf) - 1 /* don't count null terminator */, &n);
f_close(&fp);
// create readme file
f_open(&fp, "0:/README.txt", FA_WRITE | FA_CREATE_ALWAYS);
f_write(&fp, fresh_readme_txt, sizeof(fresh_readme_txt) - 1 /* don't count null terminator */, &n);
f_close(&fp);
// keep LED on for at least 200ms
led_state(LED_RED, 0);
} else if (res == FR_OK) {
// mount sucessful
} else {
__fatal_error("could not access LFS");
}
pyb_usb_dev_init(PYB_USB_DEV_VCP_MSC);
// root device defaults to internal flash filesystem
uint root_device = 0;
#if 1
/* run main script */
if (!libmp_do_file("0:/main.py")) {
printf("failed to run main script\n");
#if defined(USE_DEVICE_MODE)
usb_storage_medium_t usb_medium = USB_STORAGE_MEDIUM_FLASH;
#endif
#if MICROPY_HW_HAS_SDCARD
/* prepare workarea for sdcard fs */
//f_mount(&fatfs1, "1:", 0);
// if an SD card is present then mount it on 1:/
if (reset_mode == 1 && sdcard_is_present()) {
FRESULT res = f_mount(&fatfs1, "1:", 1);
if (res != FR_OK) {
printf("[SD] could not mount SD card\n");
} else {
// use SD card as root device
root_device = 1;
if (first_soft_reset) {
// use SD card as medium for the USB MSD
#if defined(USE_DEVICE_MODE)
usb_medium = USB_STORAGE_MEDIUM_SDCARD;
#endif
}
}
}
#else
// Get rid of compiler warning if no SDCARD is configured.
(void)first_soft_reset;
#endif
// turn boot-up LEDs off
led_state(LED_RED, 0);
led_state(LED_GREEN, 0);
led_state(LED_BLUE, 0);
#if defined(USE_HOST_MODE)
// USB host
pyb_usb_host_init();
#elif defined(USE_DEVICE_MODE)
// USB device
if (reset_mode == 1) {
usb_device_mode_t usb_mode = USB_DEVICE_MODE_CDC_MSC;
if (pyb_config_usb_mode != MP_OBJ_NULL) {
if (strcmp(mp_obj_str_get_str(pyb_config_usb_mode), "CDC+HID") == 0) {
usb_mode = USB_DEVICE_MODE_CDC_HID;
}
}
pyb_usb_dev_init(usb_mode, usb_medium);
} else {
pyb_usb_dev_init(USB_DEVICE_MODE_CDC_MSC, usb_medium);
}
#endif
timer_init0();
#if MICROPY_HW_ENABLE_RNG
//rng_init0();
#endif
// now that everything is initialised, run main script
if (reset_mode == 1 && pyexec_mode_kind == PYEXEC_MODE_FRIENDLY_REPL) {
vstr_t *vstr = vstr_new();
vstr_printf(vstr, "%d:/", root_device);
if (pyb_config_main == MP_OBJ_NULL) {
vstr_add_str(vstr, "main.py");
} else {
vstr_add_str(vstr, mp_obj_str_get_str(pyb_config_main));
}
FRESULT res = f_stat(vstr_str(vstr), NULL);
if (res == FR_OK) {
if (!pyexec_file(vstr_str(vstr))) {
flash_error(3);
}
}
vstr_free(vstr);
}
libmp_do_repl();
#else
// led_init(LED_BLUE);
// enter REPL
// REPL mode can change, or it can request a soft reset
for (;;) {
if (pyexec_mode_kind == PYEXEC_MODE_RAW_REPL) {
if (pyexec_raw_repl() != 0) {
break;
}
} else {
if (pyexec_friendly_repl() != 0) {
break;
}
}
}
systick_sleep(100);
wlan_test();
#endif
while(1);
printf("PYB: sync filesystems\n");
storage_flush();
printf("PYB: soft reboot\n");
first_soft_reset = false;
goto soft_reset;
}
static NORETURN mp_obj_t mp_sys_exit(uint n_args, const mp_obj_t *args) {
int rc = 0;
if (n_args > 0) {
rc = mp_obj_get_int(args[0]);
}
nlr_raise(mp_obj_new_exception_arg1(&mp_type_SystemExit, mp_obj_new_int(rc)));
}
MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(mp_sys_exit_obj, 0, 1, mp_sys_exit);

View File

@ -1,4 +1,4 @@
#include <libmp.h>
#include "mp.h"
#include "led.h"
#include "py_led.h"
static mp_obj_t py_led_on(mp_obj_t led_id) {