141 lines
2.2 KiB
C
141 lines
2.2 KiB
C
/**
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* @file wm_irq.h
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*
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* @brief interupt driver module
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*
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* @author dave
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*
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* Copyright (c) 2015 Winner Microelectronics Co., Ltd.
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*/
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#ifndef WM_IRQ_H
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#define WM_IRQ_H
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#include "wm_type_def.h"
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typedef void (*intr_handler_func) (void *);
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/**
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* @typedef struct tls_irq_handler
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*/
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typedef struct tls_irq_handler
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{
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void (*handler) (void *);
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void *data;
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u32 counter;
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} tls_irq_handler_t;
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/**
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* @defgroup Driver_APIs Driver APIs
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* @brief Driver APIs
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*/
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/**
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* @addtogroup Driver_APIs
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* @{
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*/
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/**
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* @defgroup IRQ_Driver_APIs IRQ Driver APIs
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* @brief IRQ driver APIs
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*/
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/**
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* @addtogroup IRQ_Driver_APIs
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* @{
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*/
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/**
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* @brief This function is used to initial system interrupt.
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*
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* @param[in] None
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*
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* @return None
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*
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* @note None
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*/
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void tls_irq_init(void);
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/**
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* @brief This function is used to register interrupt handler function.
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*
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* @param[in] vec_no interrupt NO
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* @param[in] handler
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* @param[in] *data
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*
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* @return None
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*
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* @note None
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*/
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void tls_irq_register_handler(u8 vec_no, intr_handler_func handler, void *data);
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/**
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* @brief This function is used to enable interrupt.
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*
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* @param[in] vec_no interrupt NO
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*
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* @return None
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*
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* @note None
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*/
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void tls_irq_enable(u8 vec_no);
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/**
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* @brief This function is used to disable interrupt.
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*
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* @param[in] vec_no interrupt NO
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*
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* @return None
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*
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* @note None
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*/
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void tls_irq_disable(u8 vec_no);
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/**
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* @brief This function is used to get the isr count.
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*
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* @param[in] None
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*
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* @retval count
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*
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* @note None
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*/
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u8 tls_get_isr_count(void);
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/**
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* @brief This function is used to enter interrupt.
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*
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* @param[in] None
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*
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* @return 0:success
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*
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* @note None
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*/
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int csi_kernel_intrpt_enter(void);
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/**
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* @brief This function is used to exit from interrupt.
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*
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* @param[in] None
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*
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* @return 0:success
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*
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* @note None
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*/
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int csi_kernel_intrpt_exit(void);
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void tls_irq_priority(u8 vec_no, u32 prio);
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/**
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* @}
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*/
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/**
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* @}
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*/
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#endif /* WM_IRQ_H */
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