hal_i2c_v150_regs_def.h

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#ifndef HAL_I2C_V150_REGS_DEF_H
#define HAL_I2C_V150_REGS_DEF_H
 
#include <stdint.h>
 
#ifdef __cplusplus
#if __cplusplus
extern "C" {
#endif /* __cplusplus */
#endif /* __cplusplus */
 
/* I2C寄存器默认值定义 */
#define I2C_CTRL_DEFAULT_VAL        0x0
#define I2C_COM_DEFAULT_VAL         0x0
#define I2C_ICR_DEFAULT_VAL         0x0
#define I2C_SR_DEFAULT_VAL          0x0
#define I2C_SCL_H_DEFAULT_VAL       0x0
#define I2C_SCL_L_DEFAULT_VAL       0x0
#define I2C_TXR_DEFAULT_VAL         0x0
#define I2C_RXR_DEFAULT_VAL         0x0
#define I2C_FIFOSTATUS_DEFAULT_VAL  0x0
#define I2C_TXCOUNT_DEFAULT_VAL     0x0
#define I2C_RXCOUNT_DEFAULT_VAL     0x0
#define I2C_RXTIDE_DEFAULT_VAL      0x1
#define I2C_TXTIDE_DEFAULT_VAL      0x1
#define I2C_FTRPER_DEFAULT_VAL      0xF
 
typedef union i2c_ctrl_data {
    uint32_t d32;                       
    struct {
        uint32_t int_done_mask          : 1; 
        uint32_t int_arb_loss_mask      : 1; 
        uint32_t int_ack_err_mask       : 1; 
        uint32_t int_rx_mask            : 1; 
        uint32_t int_tx_mask            : 1; 
        uint32_t int_stop_mask          : 1; 
        uint32_t int_start_mask         : 1; 
        uint32_t int_mask               : 1; 
        uint32_t i2c_en                 : 1; 
        uint32_t int_rxtide_mask        : 1; 
        uint32_t int_txtide_mask        : 1; 
        uint32_t mode_ctrl              : 1; 
        uint32_t int_txfifo_over_mask   : 1; 
        uint32_t reserved13_31          : 19; 
    } b;                                
} i2c_ctrl_data_t;
 
typedef union i2c_com_data {
    uint32_t d32;                       
    struct {
        uint32_t op_stop                : 1; 
        uint32_t op_we                  : 1; 
        uint32_t op_rd                  : 1; 
        uint32_t op_start               : 1; 
        uint32_t op_ack                 : 1; 
        uint32_t reserved5_31           : 27; 
    } b;                                
} i2c_com_data_t;
 
typedef union i2c_icr_data {
    uint32_t d32;                       
    struct {
        uint32_t clr_int_done           : 1; 
        uint32_t clr_int_arb_loss       : 1; 
        uint32_t clr_int_ack_err        : 1; 
        uint32_t clr_int_rx             : 1; 
        uint32_t clr_int_tx             : 1; 
        uint32_t clr_int_stop           : 1; 
        uint32_t clr_int_start          : 1; 
        uint32_t clr_int_rxtide         : 1; 
        uint32_t clr_int_txtide         : 1; 
        uint32_t clr_int_txfifo_over    : 1; 
        uint32_t reserved10_31          : 22; 
    } b;                                
} i2c_icr_data_t;
 
typedef union i2c_sr_data {
    uint32_t d32;                       
    struct {
        uint32_t int_done               : 1; 
        uint32_t int_arb_loss           : 1; 
        uint32_t int_ack_err            : 1; 
        uint32_t int_rx                 : 1; 
        uint32_t int_tx                 : 1; 
        uint32_t int_stop               : 1; 
        uint32_t int_start              : 1; 
        uint32_t bus_busy               : 1; 
        uint32_t int_rxtide             : 1; 
        uint32_t int_txtide             : 1; 
        uint32_t int_txfifo_over        : 1; 
        uint32_t reserved11_31          : 21; 
    } b;                                
} i2c_sr_data_t;
 
typedef union i2c_scl_h_data {
    uint32_t d32;                       
    struct {
        uint32_t scl_h                  : 16; 
        uint32_t reserved16_31          : 16; 
    } b;                                
} i2c_scl_h_data_t;
 
typedef union i2c_scl_l_data {
    uint32_t d32;                       
    struct {
        uint32_t scl_l                  : 16; 
        uint32_t reserved16_31          : 16; 
    } b;                                
} i2c_scl_l_data_t;
 
typedef union i2c_txr_data {
    uint32_t d32;                       
    struct {
        uint32_t i2c_txr                : 8; 
        uint32_t reserved8_31           : 24; 
    } b;                                
} i2c_txr_data_t;
 
typedef union i2c_rxr_data {
    uint32_t d32;                       
    struct {
        uint32_t i2c_rxr                : 8; 
        uint32_t reserved8_31           : 24; 
    } b;                                
} i2c_rxr_data_t;
 
typedef union i2c_fifostatus_data {
    uint32_t d32;                       
    struct {
        uint32_t txff                   : 1; 
        uint32_t txfe                   : 1; 
        uint32_t rxff                   : 1; 
        uint32_t rxfe                   : 1; 
        uint32_t reserved4_31           : 28; 
    } b;                                
} i2c_fifostatus_data_t;
 
typedef union i2c_txcount_data {
    uint32_t d32;                       
    struct {
        uint32_t txcount                : 6; 
        uint32_t reserved6_31           : 26; 
    } b;                                
} i2c_txcount_data_t;
 
typedef union i2c_rxcount_data {
    uint32_t d32;                       
    struct {
        uint32_t rxcount                : 6; 
        uint32_t reserved6_31           : 26; 
    } b;                                
} i2c_rxcount_data_t;
 
typedef union i2c_rxtide_data {
    uint32_t d32;                       
    struct {
        uint32_t rxtide                 : 6; 
        uint32_t reserved6_31           : 26; 
    } b;                                
} i2c_rxtide_data_t;
 
typedef union i2c_txtide_data {
    uint32_t d32;                       
    struct {
        uint32_t txtide                 : 6; 
        uint32_t reserved6_31           : 26; 
    } b;                                
} i2c_txtide_data_t;
 
typedef union i2c_ftrper_data {
    uint32_t d32;                       
    struct {
        uint32_t ftrper                 : 4; 
        uint32_t reserved4_31           : 28; 
    } b;                                
} i2c_ftrper_data_t;
 
typedef struct i2c_regs {
    volatile uint32_t i2c_ctrl;         
    volatile uint32_t i2c_com;          
    volatile uint32_t i2c_icr;          
    volatile uint32_t i2c_sr;           
    volatile uint32_t i2c_scl_h;        
    volatile uint32_t i2c_scl_l;        
    volatile uint32_t i2c_txr;          
    volatile uint32_t i2c_rxr;          
    volatile uint32_t i2c_fifostatus;   
    volatile uint32_t i2c_txcount;      
    volatile uint32_t i2c_rxcount;      
    volatile uint32_t i2c_rxtide;       
    volatile uint32_t i2c_txtide;       
    volatile uint32_t i2c_ftrper;       
} i2c_regs_t;
 
#ifdef __cplusplus
#if __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */
 
#endif