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boards: px4_fmu-v5 print RCC reset flags on boot

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This commit is contained in:
Daniel Agar
2021-08-09 23:40:48 -04:00
parent e9a21ee911
commit 6bef2bdeb1
2 changed files with 17 additions and 47 deletions
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boards/px4/fmu-v5/src/init.c
+15 -4
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@@ -163,20 +163,31 @@ stm32_boardinitialize(void)
{
board_on_reset(-1); /* Reset PWM first thing */
/* configure LEDs */
const uint32_t RCC_CSR = getreg32(STM32_RCC_CSR);
syslog(LOG_INFO, "[boot] Reset Flags: LSION:%d LSIRDY:%d BOR:%d PIN:%d POR/PDR:%d SFT:%d IWDG:%d WWDG:%d LPWR:%d \n",
(RCC_CSR & RCC_CSR_LSION) != 0,
(RCC_CSR & RCC_CSR_LSIRDY) != 0,
(RCC_CSR & RCC_CSR_BORRSTF) != 0,
(RCC_CSR & RCC_CSR_PINRSTF) != 0,
(RCC_CSR & RCC_CSR_PORRSTF) != 0,
(RCC_CSR & RCC_CSR_SFTRSTF) != 0,
(RCC_CSR & RCC_CSR_IWDGRSTF) != 0,
(RCC_CSR & RCC_CSR_WWDGRSTF) != 0,
(RCC_CSR & RCC_CSR_LPWRRSTF) != 0
);
/* configure LEDs */
board_autoled_initialize();
/* configure pins */
const uint32_t gpio[] = PX4_GPIO_INIT_LIST;
px4_gpio_init(gpio, arraySize(gpio));
board_control_spi_sensors_power_configgpio();
/* configure USB interfaces */
stm32_usbinitialize();
}
/****************************************************************************