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Lines Matching defs:atapi

74  * ATA/ATAPI commands description
76 * This structure defines the interface between the ATA/ATAPI device driver
83 * A separate interface is needed for read/write or ATAPI packet commands
155 int c_dscpoll; /* counter for dsc polling (ATAPI) */
156 int c_lenoff; /* offset to c_bcount (ATAPI) */
157 } atapi;
161 #define c_atapi u.atapi
190 #define C_ATAPI 0x0001 /* xfer is ATAPI request */
261 /* High-level functions and structures used by both ATA and ATAPI devices */
359 * as it's used for autoconfig by both ata and atapi drivers.
431 /* ATAPI children */
473 #define ATAC_CAP_ATAPI_NOSTREAM 0x0080 /* don't use stream funcs on ATAPI */
493 * Glue between ATA and SCSIPI for the benefit of ATAPI.
495 * Note: The reference count here is used for both ATA and ATAPI