riscvrx_timer.h

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/***************************************************************************/
 
#ifndef LATTICE_TIMER_H_
#define LATTICE_TIMER_H_
 
/******************************************************************************/
/***************************** Include Files **********************************/
/******************************************************************************/
 
#include <stdbool.h>
#include <stdint.h>
#include "no_os_timer.h"
#include "plic.h"
 
/******************************************************************************/
/*************************** Types Declarations *******************************/
/******************************************************************************/
 
enum latt_timer_source {
    LATT_TIMER_CLINT = 0,
};

struct latt_timer_desc {
    enum latt_timer_source type;
    priv_e mode;
    void (*callback)(void *);
    void *callback_ctx;
    bool running;
};

struct latt_timer_init_param {
    enum latt_timer_source type;
    priv_e mode;
};

int32_t lattice_timer_set_callback(struct no_os_timer_desc *desc,
                   void (*handler)(void *),
                   void *ctx);

extern const struct no_os_timer_platform_ops latt_timer_ops;
 
#endif /* LATTICE_TIMER_H_ */