unleashed-firmware/firmware/targets/f6/furi-hal/furi-hal-interrupt.h
2021-08-08 21:03:25 +03:00

34 lines
915 B
C

#pragma once
#include <stm32wbxx_ll_tim.h>
#ifdef __cplusplus
extern "C" {
#endif
/** Timer ISR */
typedef void (*FuriHalInterruptISR)();
/** Initialize interrupt subsystem */
void furi_hal_interrupt_init();
/** Set DMA Channel ISR
* We don't clear interrupt flags for you, do it by your self.
* @param dma - DMA instance
* @param channel - DMA channel
* @param isr - your interrupt service routine or use NULL to clear
*/
void furi_hal_interrupt_set_dma_channel_isr(DMA_TypeDef* dma, uint32_t channel, FuriHalInterruptISR isr);
/** Set Timer ISR
* By default ISR is serviced by ST HAL. Use this function to override it.
* We don't clear interrupt flags for you, do it by your self.
* @param timer - timer instance
* @param isr - your interrupt service routine or use NULL to clear
*/
void furi_hal_interrupt_set_timer_isr(TIM_TypeDef *timer, FuriHalInterruptISR isr);
#ifdef __cplusplus
}
#endif