59 lines
1.4 KiB
C++
59 lines
1.4 KiB
C++
#include "init.h"
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#include "iwdg.h"
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#include "terminal.hpp"
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#include "uart.hpp"
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using serial_t = uart::Vcp<>;
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using terminal_t = Terminal<serial_t>;
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static volatile bool g_error = false;
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extern "C" void Error_Handler(void)
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{
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g_error = true;
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}
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static inline void initializeHardware()
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{
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const auto resetByWatchdog = (__HAL_RCC_GET_FLAG(RCC_FLAG_IWDGRST)) ? true : false;
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terminal_t terminal;
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do {
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g_error = false;
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init();
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terminal.init();
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HAL_GPIO_WritePin(RED_LED_GPIO_Port, RED_LED_Pin, g_error ? GPIO_PIN_RESET : GPIO_PIN_SET);
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} while(g_error);
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if(resetByWatchdog) {
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HAL_GPIO_WritePin(GREEN_LED_GPIO_Port, GREEN_LED_Pin, GPIO_PIN_SET);
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}
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else {
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HAL_GPIO_WritePin(GREEN_LED_GPIO_Port, GREEN_LED_Pin, GPIO_PIN_RESET);
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}
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HAL_GPIO_WritePin(RED_LED_GPIO_Port, RED_LED_Pin, GPIO_PIN_RESET);
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HAL_GPIO_WritePin(BLUE_LED_GPIO_Port, BLUE_LED_Pin, GPIO_PIN_RESET);
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HAL_Delay(1000);
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HAL_GPIO_WritePin(RED_LED_GPIO_Port, RED_LED_Pin, GPIO_PIN_SET);
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HAL_GPIO_WritePin(GREEN_LED_GPIO_Port, GREEN_LED_Pin, GPIO_PIN_SET);
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HAL_GPIO_WritePin(BLUE_LED_GPIO_Port, BLUE_LED_Pin, GPIO_PIN_SET);
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}
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int main()
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{
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initializeHardware();
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MX_IWDG_Init();
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terminal_t terminal;
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while(true) {
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terminal.callback();
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HAL_IWDG_Refresh(&hiwdg);
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}
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return 0;
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}
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