#include "wm_hal.h" #define readl(addr) ({unsigned int __v = (*(volatile unsigned int *) (addr)); __v;}) __attribute__((isr)) void CORET_IRQHandler(void) { readl(0xE000E010); HAL_IncTick(); } extern UART_HandleTypeDef huart1; __attribute__((isr)) void UART1_IRQHandler(void) { HAL_UART_IRQHandler(&huart1); }