typedef struct block_dev_desc {
int if_type; /* type of the interface */
- int dev; /* device number */
- unsigned char part_type; /* partition type */
+ int dev; /* device number */
+ unsigned char part_type; /* partition type */
unsigned char target; /* target SCSI ID */
unsigned char lun; /* target LUN */
unsigned char type; /* device type */
#ifdef CONFIG_LBA48
unsigned char lba48; /* device can use 48bit addr (ATA/ATAPI v7) */
#endif
- lbaint_t lba; /* number of blocks */
+ lbaint_t lba; /* number of blocks */
unsigned long blksz; /* block size */
- unsigned char vendor [40+1]; /* IDE model, SCSI Vendor */
- unsigned char product[20+1]; /* IDE Serial no, SCSI product */
- unsigned char revision[8+1]; /* firmware revision */
+ char vendor [40+1]; /* IDE model, SCSI Vendor */
+ char product[20+1]; /* IDE Serial no, SCSI product */
+ char revision[8+1]; /* firmware revision */
unsigned long (*block_read)(int dev,
unsigned long start,
lbaint_t blkcnt,
unsigned long start,
lbaint_t blkcnt,
const void *buffer);
+ void *priv; /* driver private struct pointer */
}block_dev_desc_t;
/* Interface types: */
#define IF_TYPE_USB 4
#define IF_TYPE_DOC 5
#define IF_TYPE_MMC 6
+#define IF_TYPE_SD 7
+#define IF_TYPE_SATA 8
/* Part types */
#define PART_TYPE_UNKNOWN 0x00
/* Misc _get_dev functions */
block_dev_desc_t* get_dev(char* ifname, int dev);
block_dev_desc_t* ide_get_dev(int dev);
+block_dev_desc_t* sata_get_dev(int dev);
block_dev_desc_t* scsi_get_dev(int dev);
block_dev_desc_t* usb_stor_get_dev(int dev);
block_dev_desc_t* mmc_get_dev(int dev);