Cross Reference: /src/sys/arch/mips/atheros/dev/arspi.c

Lines Matching defs:job
93 #define	JOB_WAIT		0x8	/* job must wait for WIP bits */
260 			struct arspi_job *job = st->st_busprivate;
262 			kmem_free(job, sizeof(*job));
283 	struct arspi_job *job;
297 		job = st->st_busprivate;
306 		if (job->job_flags & JOB_WAIT) {
312 		} else if (job->job_flags & JOB_WREN) {
319 			PUTREG(sc, ARSPI_REG_DATA, job->job_data);
322 			PUTREG(sc, ARSPI_REG_OPCODE, job->job_opcode |
323 			    (job->job_addr << 8));
327 			cnt += job->job_addrcnt + job->job_txcnt;
331 			cnt = job->job_rxcnt;
347 	struct arspi_job *job;
350 		job = st->st_busprivate;
352 		if (job->job_flags & JOB_WAIT) {
357 					job->job_flags &= ~JOB_WAIT;
361 		} else if (job->job_flags & JOB_WREN) {
363 				job->job_flags &= ~JOB_WREN;
373 			if (job->job_flags & JOB_WRITE)
374 				job->job_flags |= (JOB_WAIT | JOB_WREN);
375 			job->job_data = GETREG(sc, ARSPI_REG_DATA);
379 		if (err || (job->job_flags & JOB_LAST)) {
383 			kmem_free(job, sizeof(*job));
466 	struct arspi_job *job;
471 	job = kmem_zalloc(sizeof (struct arspi_job), KM_SLEEP);
473 	st->st_busprivate = job;
482 	job->job_opcode = byte;
483 	switch (job->job_opcode) {
489 		job->job_rxcnt = 3;
492 		job->job_rxcnt = 1;
499 		job->job_txcnt = 1;
502 		job->job_addrcnt = 3;	/* 3 dummy bytes */
503 		job->job_rxcnt = 1;
506 		job->job_addrcnt = 3;
509 		job->job_addrcnt = 3;
510 		job->job_flags |= JOB_READ;
513 		job->job_addrcnt = 3;
514 		job->job_flags |= JOB_WRITE;
522 		job->job_addrcnt = 3;	/* 3 address */
523 		job->job_flags |= JOB_READ;
529 	for (i = 0; i < job->job_addrcnt; i++) {
532 		job->job_addr <<= 8;
533 		job->job_addr |= byte;
537 	if (job->job_opcode == SPIFLASH_CMD_READFAST) {
542 		job->job_opcode = SPIFLASH_CMD_READ;
545 	job->job_chunk = chunk;
551 	for (chunk = job->job_chunk; chunk; chunk = chunk->chunk_next) {
553 			job->job_wresid += chunk->chunk_wresid;
556 			job->job_rresid += chunk->chunk_rresid;
560 	if (job->job_rresid && job->job_wresid) {
579 	struct arspi_job *job = st->st_busprivate;
583 	if (job->job_flags & (JOB_WAIT|JOB_WREN))
586 	job->job_rxcnt = 0;
587 	job->job_txcnt = 0;
588 	job->job_data = 0;
590 	job->job_txcnt = uimin(job->job_wresid, 4);
591 	job->job_rxcnt = uimin(job->job_rresid, 4);
593 	job->job_wresid -= job->job_txcnt;
594 	job->job_rresid -= job->job_rxcnt;
596 	for (i = 0; i < job->job_txcnt; i++) {
597 		arspi_get_byte(&job->job_chunk, &byte);
598 		job->job_data |= (byte << (i * 8));
601 	if ((!job->job_wresid) && (!job->job_rresid)) {
602 		job->job_flags |= JOB_LAST;
609 	struct arspi_job *job = st->st_busprivate;
613 	job->job_addr += job->job_rxcnt;
614 	job->job_addr += job->job_txcnt;
615 	for (i = 0; i < job->job_rxcnt; i++) {
616 		byte = job->job_data & 0xff;
617 		job->job_data >>= 8;
618 		arspi_put_byte(&job->job_chunk, byte);
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