2  *  sata_promise.h - Promise SATA common definitions and inline funcs
4  *  Copyright 2003-2004 Red Hat, Inc.
14  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17  *  You should have received a copy of the GNU General Public License
23  *  as Documentation/driver-api/libata.rst
44 static inline unsigned int pdc_pkt_header(struct ata_taskfile *tf,  in pdc_pkt_header()  argument
54 	switch (tf->protocol) {  in pdc_pkt_header()
56 		if (!(tf->flags & ATA_TFLAG_WRITE))  in pdc_pkt_header()
72 	buf32[2] = 0;				/* no next-packet */  in pdc_pkt_header()
85 	buf[15] = tf->ctl;  in pdc_pkt_header()
90 static inline unsigned int pdc_pkt_footer(struct ata_taskfile *tf, u8 *buf,  in pdc_pkt_footer()  argument
93 	if (tf->flags & ATA_TFLAG_DEVICE) {  in pdc_pkt_footer()
95 		buf[i++] = tf->device;  in pdc_pkt_footer()
98 	/* and finally the command itself; also includes end-of-pkt marker */  in pdc_pkt_footer()
100 	buf[i++] = tf->command;  in pdc_pkt_footer()
105 static inline unsigned int pdc_prep_lba28(struct ata_taskfile *tf, u8 *buf, unsigned int i)  in pdc_prep_lba28()  argument
111 	buf[i++] = tf->feature;  in pdc_prep_lba28()
114 	buf[i++] = tf->nsect;  in pdc_prep_lba28()
117 	buf[i++] = tf->lbal;  in pdc_prep_lba28()
120 	buf[i++] = tf->lbam;  in pdc_prep_lba28()
123 	buf[i++] = tf->lbah;  in pdc_prep_lba28()
128 static inline unsigned int pdc_prep_lba48(struct ata_taskfile *tf, u8 *buf, unsigned int i)  in pdc_prep_lba48()  argument
134 	buf[i++] = tf->hob_feature;  in pdc_prep_lba48()
135 	buf[i++] = tf->feature;  in pdc_prep_lba48()
138 	buf[i++] = tf->hob_nsect;  in pdc_prep_lba48()
139 	buf[i++] = tf->nsect;  in pdc_prep_lba48()
142 	buf[i++] = tf->hob_lbal;  in pdc_prep_lba48()
143 	buf[i++] = tf->lbal;  in pdc_prep_lba48()
146 	buf[i++] = tf->hob_lbam;  in pdc_prep_lba48()
147 	buf[i++] = tf->lbam;  in pdc_prep_lba48()
150 	buf[i++] = tf->hob_lbah;  in pdc_prep_lba48()
151 	buf[i++] = tf->lbah;  in pdc_prep_lba48()