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/***************************************************************************//**
* @file hdl_interrupt.h
* @brief Interrupt handler of RT-Thread RTOS for EFM32
* COPYRIGHT (C) 2012, RT-Thread Development Team
* @author onelife
* @version 1.0
*******************************************************************************
* @section License
* The license and distribution terms for this file may be found in the file
* LICENSE in this distribution or at http://www.rt-thread.org/license/LICENSE
*******************************************************************************
* @section Change Logs
* Date Author Notes
* 2010-12-29 onelife Initial creation for EFM32
* 2011-12-09 onelife Add LEUART module support
******************************************************************************/
#ifndef __HDL_INTERRUPT_H__
#define __HDL_INTERRUPT_H__
/* Includes ------------------------------------------------------------------*/
/* Exported types ------------------------------------------------------------*/
enum efm32_irq_hook_type_t
{
efm32_irq_type_dma = 0,
efm32_irq_type_rtc,
efm32_irq_type_timer,
efm32_irq_type_letimer,
efm32_irq_type_gpio,
efm32_irq_type_acmp,
efm32_irq_type_usart,
efm32_irq_type_leuart,
efm32_irq_type_iic
};
typedef void (*efm32_irq_callback_t)(rt_device_t device);
typedef struct
{
enum efm32_irq_hook_type_t type;
rt_uint8_t unit;
efm32_irq_callback_t cbFunc;
void *userPtr;
} efm32_irq_hook_init_t;
typedef struct
{
efm32_irq_callback_t cbFunc;
void *userPtr;
} efm32_irq_hook_t;
/* Exported constants --------------------------------------------------------*/
/* Exported macro ------------------------------------------------------------*/
/* Exported functions ------------------------------------------------------- */
//void NMI_Handler(void);
//void MemManage_Handler(void);
//void BusFault_Handler(void);
//void UsageFault_Handler(void);
//void SVC_Handler(void);
//void DebugMon_Handler(void);
void DMA_IRQHandler_All(rt_uint32_t channel, rt_bool_t primary, void *user);
void efm32_irq_hook_register(efm32_irq_hook_init_t *hook);
#endif /* __HDL_INTERRUPT_H__ */
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