diff options
Diffstat (limited to 'stmhal/main.c')
| -rw-r--r-- | stmhal/main.c | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/stmhal/main.c b/stmhal/main.c index c5633fb68b..2d7e76172f 100644 --- a/stmhal/main.c +++ b/stmhal/main.c @@ -1,9 +1,7 @@ #include <stdio.h> #include <string.h> -#include <stm32f4xx_hal.h> -#include <stm32f4xx_hal_gpio.h> -#include "std.h" +#include "stm32f4xx_hal.h" #include "misc.h" #include "systick.h" @@ -14,11 +12,10 @@ #include "lexer.h" #include "parse.h" #include "obj.h" -#include "parsehelper.h" -#include "compile.h" #include "runtime.h" #include "gc.h" #include "gccollect.h" +#include "pybstdio.h" #include "readline.h" #include "pyexec.h" #include "usart.h" @@ -64,12 +61,25 @@ void flash_error(int n) { } void __fatal_error(const char *msg) { -#if MICROPY_HW_HAS_LCD + for (volatile uint delay = 0; delay < 10000000; delay++) { + } + led_state(1, 1); + led_state(2, 1); + led_state(3, 1); + led_state(4, 1); + stdout_tx_strn("\nFATAL ERROR:\n", 14); + stdout_tx_strn(msg, strlen(msg)); +#if 0 && MICROPY_HW_HAS_LCD lcd_print_strn("\nFATAL ERROR:\n", 14); lcd_print_strn(msg, strlen(msg)); #endif - for (;;) { - flash_error(1); + for (uint i = 0;;) { + led_toggle(((i++) & 3) + 1); + for (volatile uint delay = 0; delay < 10000000; delay++) { + } + if (i >= 8) { + __WFI(); + } } } @@ -109,16 +119,6 @@ STATIC mp_obj_t pyb_usb_mode(mp_obj_t usb_mode) { MP_DEFINE_CONST_FUN_OBJ_1(pyb_usb_mode_obj, pyb_usb_mode); -void fatality(void) { - led_state(PYB_LED_R1, 1); - led_state(PYB_LED_G1, 1); - led_state(PYB_LED_R2, 1); - led_state(PYB_LED_G2, 1); - for (;;) { - flash_error(1); - } -} - static const char fresh_boot_py[] = "# boot.py -- run on boot-up\n" "# can run arbitrary Python, but best to keep it minimal\n" |