sata.h

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/*
 * SATA Definitions
 */
 
#ifndef __SATA_H__
#define __SATA_H__
 
typedef struct SATAFIS_REG_H2D {
    uint8_t     type;           // 0x27
    uint8_t     flag;
    uint8_t     command;
    uint8_t     feature0;
    uint8_t     lba0;
    uint8_t     lba1;
    uint8_t     lba2;
    uint8_t     device;
    uint8_t     lba3;
    uint8_t     lba4;
    uint8_t     lba5;
    uint8_t     feature1;
    uint8_t     count0;
    uint8_t     count1;
    uint8_t     icc;
    uint8_t     control;
    uint8_t     _rsvd[4];
} SATAFIS_REG_H2D;
 
#define SATAFIS_REG_H2D_FLAG_COMMAND    0x80    /* Command Flag */
 
#define SATAFIS_TYPE_REG_H2D    0x27
 
#define SATAFIS_CMD_IDENTIFY    0xEC
 
#endif /* __SATA_H__ */