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  → /trunk/uspace/srv/bd/ @ 4545

  → /trunk/uspace/srv/bd/ @ 4546

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Ignore whitespace Rev 4545 → Rev 4546

/trunk/uspace/srv/bd/ata_bd/ata_bd.h
50,22 → 50,32
MAX_DISKS = 2
};
/** ATA Command Register Block. */
typedef union {
/* Read */
/* Read/Write */
struct {
uint8_t data_port;
uint8_t error;
uint16_t data_port;
uint8_t sector_count;
uint8_t sector_number;
uint8_t cylinder_low;
uint8_t cylinder_high;
uint8_t drive_head;
uint8_t pad_rw0;
};
/* Read Only */
struct {
uint8_t pad_ro0;
uint8_t error;
uint8_t pad_ro1[5];
uint8_t status;
};
/* Write */
/* Write Only */
struct {
uint8_t pad0[7];
uint8_t pad_wo0;
uint8_t features;
uint8_t pad_wo1[5];
uint8_t command;
};
} ata_cmd_t;