hal_i2c_v150_comm.h

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#ifndef HAL_I2C_V150_COMM_H
#define HAL_I2C_V150_COMM_H
 
#include <stdint.h>
#include "common_def.h"
#include "soc_osal.h"
#include "hal_i2c.h"
#include "hal_i2c_v150_regs_op.h"
 
#ifdef __cplusplus
#if __cplusplus
extern "C" {
#endif /* __cplusplus */
#endif /* __cplusplus */
 
#define I2C_TRUE 1
#define I2C_FALSE 0
 
#define I2C_V150_DEFAULT_WRITE_NUM 0xFFFFFFFF
#define I2C_V150_DEFAULT_READ_NUM 0xFFFFFFFF
 
#define I2C_CFG_SCL_H_DEFAULT_VAL 1
#define I2C_CFG_SCL_L_DEFAULT_VAL 1
 
typedef enum hal_i2c_trans_mode {
    I2C_TRANS_MODE_INVALID = 0,
    I2C_TRANS_MODE_WRITE = 1,
    I2C_TRANS_MODE_READ = 2,
    I2C_TRANS_MODE_WRITE_BEFORE_READ = 3,
    I2C_TRANS_MODE_STOP_AFTER_WRITE = 4,
    I2C_TRANS_TYPE_MAX_NUM
} hal_i2c_trans_mode_t;
 
typedef enum hal_i2c_work_type {
    I2C_WORK_TYPE_POLL_NOFIFO = 0,
    I2C_WORK_TYPE_POLL_FIFO = 1,
    I2C_WORK_TYPE_INT_NOFIFO = 2,
    I2C_WORK_TYPE_INT_FIFO = 3,
    I2C_WORK_TYPE_MAX_NUM
} hal_i2c_work_type_t;
 
typedef enum hal_i2c_addr_width {
    I2C_7_BITS_ADDR,                
    I2C_10_BITS_ADDR,               
    I2C_INVALID_BITS_ADDR
} hal_i2c_addr_width_t;
 
typedef struct hal_i2c_trans_info {
    uint8_t trans_mode;
    uint32_t trans_cnt;
    uint32_t total_len;
} hal_i2c_trans_info_t;
 
typedef struct hal_i2c_ctrl_info {
    uint8_t init;
    uint8_t cfg_scl_h;
    uint8_t cfg_scl_l;
    uint8_t work_type;
    uint32_t timeout_us;
    uint32_t baudrate;
    uint8_t *ext;
} hal_i2c_ctrl_info_t;
 
typedef errcode_t (*hal_i2c_inner_ctrl_t)(i2c_bus_t bus, uintptr_t param);
 
hal_i2c_ctrl_info_t *hal_i2c_v150_get_ctrl_info(i2c_bus_t bus);
void hal_i2c_v150_load_ctrl_func(i2c_bus_t bus, hal_i2c_inner_ctrl_t *func_table);
void hal_i2c_v150_unload_ctrl_func(i2c_bus_t bus);
void hal_i2c_v150_register_callback(hal_i2c_callback_t callback);
hal_i2c_trans_info_t *hal_i2c_v150_get_trans_info(i2c_bus_t bus);
errcode_t hal_i2c_v150_ctrl_check_default(i2c_bus_t bus, uintptr_t param);
errcode_t hal_i2c_v150_ctrl_check_default_false(i2c_bus_t bus, uintptr_t param);
errcode_t hal_i2c_v150_ctrl_proc_default(i2c_bus_t bus, uintptr_t param);
errcode_t hal_i2c_v150_get_write_num(i2c_bus_t bus, uintptr_t param);
errcode_t hal_i2c_v150_get_read_num(i2c_bus_t bus, uintptr_t param);
errcode_t hal_i2c_v150_send_byte(i2c_bus_t bus, uint8_t data, uint8_t should_start);
errcode_t hal_i2c_v150_receive_byte(i2c_bus_t bus, uint8_t *data, uint32_t remain_len);
errcode_t hal_i2c_v150_write(i2c_bus_t bus, hal_i2c_buffer_wrap_t *data);
errcode_t hal_i2c_v150_read(i2c_bus_t bus, hal_i2c_buffer_wrap_t *data);
errcode_t hal_i2c_v150_deinit(i2c_bus_t bus);
void hal_i2c_v150_cfg_clk(i2c_bus_t bus, uint32_t baudrate, uint8_t scl_h, uint8_t scl_l);
void hal_i2c_v150_init_comp_param(i2c_bus_t bus);
errcode_t hal_i2c_v150_ctrl(i2c_bus_t bus, hal_i2c_ctrl_id_t id, uintptr_t param);
void hal_i2c_v150_irq_handler(i2c_bus_t bus);
 
#ifdef __cplusplus
#if __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */
 
#endif