void
scsi_send_receive(struct ccb_scsiio *csio, u_int32_t retries,
void (*cbfcnp)(struct cam_periph *, union ccb *),
u_int tag_action, int readop, u_int byte2,
u_int32_t xfer_len, u_int8_t *data_ptr, u_int8_t sense_len,
u_int32_t timeout)
{
struct scsi_send_receive *scsi_cmd;
scsi_cmd = (struct scsi_send_receive *)&csio->cdb_io.cdb_bytes;
scsi_cmd->opcode = readop ? RECEIVE : SEND;
scsi_cmd->byte2 = byte2;
scsi_ulto3b(xfer_len, scsi_cmd->xfer_len);
scsi_cmd->control = 0;
cam_fill_csio(csio,
retries,
cbfcnp,
/*flags*/readop ? CAM_DIR_IN : CAM_DIR_OUT,
tag_action,
data_ptr,
xfer_len,
sense_len,
sizeof(*scsi_cmd),
timeout);
}
static int
wds_runsense(struct wds *wp, struct wds_req *r)
{
u_int8_t c;
struct ccb_hdr *ccb_h;
ccb_h = &r->ccb->ccb_h;
r->flags |= WR_SENSE;
scsi_ulto3b(WDSTOPHYS(wp, &r->cmd),
wp->dx->ombs[r->ombn].addr);
bzero(&r->cmd, sizeof r->cmd);
r->cmd.cmd = WDSX_SCSICMD;
r->cmd.targ = (ccb_h->target_id << 5) |
ccb_h->target_lun;
scsi_ulto3b(0, r->cmd.next);
r->cmd.scb[0] = REQUEST_SENSE;
r->cmd.scb[1] = ccb_h->target_lun << 5;
r->cmd.scb[4] = sizeof(struct scsi_sense_data);
r->cmd.scb[5] = 0;
scsi_ulto3b(WDSTOPHYS(wp, r->buf), r->cmd.data);
scsi_ulto3b(sizeof(struct scsi_sense_data), r->cmd.len);
r->cmd.write = 0x80;
outb(wp->addr + WDS_HCR, WDSH_IRQEN | WDSH_DRQEN);
wp->dx->ombs[r->ombn].stat = 1;
c = WDSC_MSTART(r->ombn);
if (wds_cmd(wp->addr, &c, sizeof c) != 0) {
device_printf(wp->dev, "unable to start outgoing sense mbox\n");
wp->dx->ombs[r->ombn].stat = 0;
wdsr_ccb_done(wp, r, r->ccb, CAM_AUTOSENSE_FAIL);
return CAM_AUTOSENSE_FAIL;
} else {
DBG(DBX "wds%d: enqueued status cmd 0x%x, r=%p\n",
wp->unit, r->cmd.scb[0] & 0xFF, r);
/* don't free CCB yet */
smallog3('*', ccb_h->target_id + '0',
ccb_h->target_lun + '0');
return CAM_REQ_CMP;
}
}
static int
wds_getvers(struct wds *wp)
{
struct wds_req *r;
int base;
u_int8_t c;
int i;
base = wp->addr;
r = wdsr_alloc(wp);
if (!r) {
device_printf(wp->dev, "no request slot available!\n");
return (-1);
}
r->flags &= ~WR_DONE;
r->ccb = NULL;
scsi_ulto3b(WDSTOPHYS(wp, &r->cmd), wp->dx->ombs[r->ombn].addr);
bzero(&r->cmd, sizeof r->cmd);
r->cmd.cmd = WDSX_GETFIRMREV;
outb(base + WDS_HCR, WDSH_DRQEN);
c = WDSC_MSTART(r->ombn);
if (wds_cmd(base, (u_int8_t *) & c, sizeof c)) {
device_printf(wp->dev, "version request failed\n");
wp->wdsr_free |= (1 << r->id);
wp->dx->ombs[r->ombn].stat = 0;
return (-1);
}
while (1) {
i = 0;
while ((inb(base + WDS_STAT) & WDS_IRQ) == 0) {
DELAY(9000);
if (++i == 100) {
device_printf(wp->dev, "getvers timeout\n");
return (-1);
}
}
wds_intr(wp);
if (r->flags & WR_DONE) {
device_printf(wp->dev, "firmware version %d.%02d\n",
r->cmd.targ, r->cmd.scb[0]);
wp->wdsr_free |= (1 << r->id);
return (0);
}
}
}
static int
wds_init(struct wds *wp)
{
struct wds_setup init;
int base;
int i;
struct wds_cmd wc;
base = wp->addr;
outb(base + WDS_HCR, WDSH_DRQEN);
isa_dmacascade(wp->drq);
if ((inb(base + WDS_STAT) & (WDS_RDY)) != WDS_RDY) {
for (i = 0; i < 10; i++) {
if ((inb(base + WDS_STAT) & (WDS_RDY)) == WDS_RDY)
break;
DELAY(40000);
}
if ((inb(base + WDS_STAT) & (WDS_RDY)) != WDS_RDY)
/* probe timeout */
return (1);
}
bzero(&init, sizeof init);
init.cmd = WDSC_INIT;
init.scsi_id = WDS_HBA_ID;
init.buson_t = 24;
init.busoff_t = 48;
scsi_ulto3b(WDSTOPHYS(wp, &wp->dx->ombs), init.mbaddr);
init.xx = 0;
init.nomb = WDS_NOMB;
init.nimb = WDS_NIMB;
wds_wait(base + WDS_STAT, WDS_RDY, WDS_RDY);
if (wds_cmd(base, (u_int8_t *) & init, sizeof init) != 0) {
device_printf(wp->dev, "wds_cmd init failed\n");
return (1);
}
wds_wait(base + WDS_STAT, WDS_INIT, WDS_INIT);
wds_wait(base + WDS_STAT, WDS_RDY, WDS_RDY);
bzero(&wc, sizeof wc);
wc.cmd = WDSC_DISUNSOL;
if (wds_cmd(base, (char *) &wc, sizeof wc) != 0) {
device_printf(wp->dev, "wds_cmd init2 failed\n");
return (1);
}
return (0);
}
void
ctl_scsi_read_write_buffer(union ctl_io *io, uint8_t *data_ptr,
uint32_t data_len, int read_buffer, uint8_t mode,
uint8_t buffer_id, uint32_t buffer_offset,
ctl_tag_type tag_type, uint8_t control)
{
struct ctl_scsiio *ctsio;
struct scsi_write_buffer *cdb;
ctl_scsi_zero_io(io);
io->io_hdr.io_type = CTL_IO_SCSI;
ctsio = &io->scsiio;
cdb = (struct scsi_write_buffer *)ctsio->cdb;
if (read_buffer != 0)
cdb->opcode = READ_BUFFER;
else
cdb->opcode = WRITE_BUFFER;
cdb->byte2 = mode & RWB_MODE;
cdb->buffer_id = buffer_id;
scsi_ulto3b(buffer_offset, cdb->offset);
scsi_ulto3b(data_len, cdb->length);
cdb->control = control;
io->io_hdr.io_type = CTL_IO_SCSI;
if (read_buffer != 0)
io->io_hdr.flags = CTL_FLAG_DATA_IN;
else
io->io_hdr.flags = CTL_FLAG_DATA_OUT;
ctsio->tag_type = tag_type;
ctsio->cdb_len = sizeof(*cdb);
ctsio->ext_data_ptr = data_ptr;
ctsio->ext_data_len = data_len;
ctsio->ext_sg_entries = 0;
ctsio->ext_data_filled = 0;
ctsio->sense_len = SSD_FULL_SIZE;
}
static void
wds_scsi_io(struct cam_sim * sim, struct ccb_scsiio * csio)
{
int unit = cam_sim_unit(sim);
struct wds *wp;
struct ccb_hdr *ccb_h;
struct wds_req *r;
int base;
u_int8_t c;
int error;
int n;
wp = (struct wds *)cam_sim_softc(sim);
ccb_h = &csio->ccb_h;
DBG(DBX "wds%d: cmd TARG=%d LUN=%d\n", unit, ccb_h->target_id,
ccb_h->target_lun);
if (ccb_h->target_id > 7 || ccb_h->target_id == WDS_HBA_ID) {
ccb_h->status = CAM_TID_INVALID;
xpt_done((union ccb *) csio);
return;
}
if (ccb_h->target_lun > 7) {
ccb_h->status = CAM_LUN_INVALID;
xpt_done((union ccb *) csio);
return;
}
if (csio->dxfer_len > BUFSIZ) {
ccb_h->status = CAM_REQ_TOO_BIG;
xpt_done((union ccb *) csio);
return;
}
if ((ccb_h->flags & CAM_DATA_MASK) != CAM_DATA_VADDR) {
/* don't support these */
ccb_h->status = CAM_REQ_INVALID;
xpt_done((union ccb *) csio);
return;
}
base = wp->addr;
/*
* this check is mostly for debugging purposes,
* "can't happen" normally.
*/
if(wp->want_wdsr) {
DBG(DBX "wds%d: someone already waits for buffer\n", unit);
smallog('b');
n = xpt_freeze_simq(sim, /* count */ 1);
smallog('0'+n);
ccb_h->status = CAM_REQUEUE_REQ;
xpt_done((union ccb *) csio);
return;
}
r = wdsr_alloc(wp);
if (r == NULL) {
device_printf(wp->dev, "no request slot available!\n");
wp->want_wdsr = 1;
n = xpt_freeze_simq(sim, /* count */ 1);
smallog2('f', '0'+n);
ccb_h->status = CAM_REQUEUE_REQ;
xpt_done((union ccb *) csio);
return;
}
ccb_h->ccb_wdsr = (void *) r;
r->ccb = (union ccb *) csio;
switch (error = frag_alloc(wp, csio->dxfer_len, &r->buf, &r->mask)) {
case CAM_REQ_CMP:
break;
case CAM_REQUEUE_REQ:
DBG(DBX "wds%d: no data buffer available\n", unit);
wp->want_wdsr = 1;
n = xpt_freeze_simq(sim, /* count */ 1);
smallog2('f', '0'+n);
wdsr_ccb_done(wp, r, r->ccb, CAM_REQUEUE_REQ);
return;
default:
DBG(DBX "wds%d: request is too big\n", unit);
wdsr_ccb_done(wp, r, r->ccb, error);
break;
}
ccb_h->status |= CAM_SIM_QUEUED;
r->flags &= ~WR_DONE;
scsi_ulto3b(WDSTOPHYS(wp, &r->cmd), wp->dx->ombs[r->ombn].addr);
bzero(&r->cmd, sizeof r->cmd);
r->cmd.cmd = WDSX_SCSICMD;
r->cmd.targ = (ccb_h->target_id << 5) | ccb_h->target_lun;
if (ccb_h->flags & CAM_CDB_POINTER)
bcopy(csio->cdb_io.cdb_ptr, &r->cmd.scb,
csio->cdb_len < 12 ? csio->cdb_len : 12);
else
bcopy(csio->cdb_io.cdb_bytes, &r->cmd.scb,
csio->cdb_len < 12 ? csio->cdb_len : 12);
scsi_ulto3b(csio->dxfer_len, r->cmd.len);
if (csio->dxfer_len > 0
&& (ccb_h->flags & CAM_DIR_MASK) == CAM_DIR_OUT) {
/* we already rejected physical or scattered addresses */
bcopy(csio->data_ptr, r->buf, csio->dxfer_len);
}
scsi_ulto3b(csio->dxfer_len ? WDSTOPHYS(wp, r->buf) : 0, r->cmd.data);
if ((ccb_h->flags & CAM_DIR_MASK) == CAM_DIR_IN)
r->cmd.write = 0x80;
else
r->cmd.write = 0x00;
scsi_ulto3b(0, r->cmd.next);
outb(base + WDS_HCR, WDSH_IRQEN | WDSH_DRQEN);
c = WDSC_MSTART(r->ombn);
if (wds_cmd(base, &c, sizeof c) != 0) {
device_printf(wp->dev, "unable to start outgoing mbox\n");
wp->dx->ombs[r->ombn].stat = 0;
wdsr_ccb_done(wp, r, r->ccb, CAM_RESRC_UNAVAIL);
return;
}
DBG(DBX "wds%d: enqueued cmd 0x%x, r=%p\n", unit,
r->cmd.scb[0] & 0xFF, r);
smallog3('+', ccb_h->target_id + '0', ccb_h->target_lun + '0');
}
void
ctl_scsi_read_write(union ctl_io *io, uint8_t *data_ptr, uint32_t data_len,
int read_op, uint8_t byte2, int minimum_cdb_size,
uint64_t lba, uint32_t num_blocks, ctl_tag_type tag_type,
uint8_t control)
{
struct ctl_scsiio *ctsio;
ctl_scsi_zero_io(io);
io->io_hdr.io_type = CTL_IO_SCSI;
ctsio = &io->scsiio;
/*
* Pick out the smallest CDB that will hold the user's request.
* minimum_cdb_size allows cranking the CDB size up, even for
* requests that would not normally need a large CDB. This can be
* useful for testing (e.g. to make sure READ_16 support works without
* having an array larger than 2TB) and for compatibility -- e.g.
* if your device doesn't support READ_6. (ATAPI drives don't.)
*/
if ((minimum_cdb_size < 10)
&& ((lba & 0x1fffff) == lba)
&& ((num_blocks & 0xff) == num_blocks)
&& (byte2 == 0)) {
struct scsi_rw_6 *cdb;
/*
* Note that according to SBC-2, the target should return 256
* blocks if the transfer length in a READ(6) or WRITE(6) CDB
* is set to 0. Since it's possible that some targets
* won't do the right thing, we only send a READ(6) or
* WRITE(6) for transfer sizes up to and including 255 blocks.
*/
cdb = (struct scsi_rw_6 *)ctsio->cdb;
cdb->opcode = (read_op) ? READ_6 : WRITE_6;
scsi_ulto3b(lba, cdb->addr);
cdb->length = num_blocks & 0xff;
cdb->control = control;
ctsio->cdb_len = sizeof(*cdb);
} else if ((minimum_cdb_size < 12)
&& ((num_blocks & 0xffff) == num_blocks)
&& ((lba & 0xffffffff) == lba)) {
struct scsi_rw_10 *cdb;
cdb = (struct scsi_rw_10 *)ctsio->cdb;
cdb->opcode = (read_op) ? READ_10 : WRITE_10;
cdb->byte2 = byte2;
scsi_ulto4b(lba, cdb->addr);
cdb->reserved = 0;
scsi_ulto2b(num_blocks, cdb->length);
cdb->control = control;
ctsio->cdb_len = sizeof(*cdb);
} else if ((minimum_cdb_size < 16)
&& ((num_blocks & 0xffffffff) == num_blocks)
&& ((lba & 0xffffffff) == lba)) {
struct scsi_rw_12 *cdb;
cdb = (struct scsi_rw_12 *)ctsio->cdb;
cdb->opcode = (read_op) ? READ_12 : WRITE_12;
cdb->byte2 = byte2;
scsi_ulto4b(lba, cdb->addr);
scsi_ulto4b(num_blocks, cdb->length);
cdb->reserved = 0;
cdb->control = control;
ctsio->cdb_len = sizeof(*cdb);
} else {
struct scsi_rw_16 *cdb;
cdb = (struct scsi_rw_16 *)ctsio->cdb;
cdb->opcode = (read_op) ? READ_16 : WRITE_16;
cdb->byte2 = byte2;
scsi_u64to8b(lba, cdb->addr);
scsi_ulto4b(num_blocks, cdb->length);
cdb->reserved = 0;
cdb->control = control;
ctsio->cdb_len = sizeof(*cdb);
}
io->io_hdr.io_type = CTL_IO_SCSI;
if (read_op != 0)
io->io_hdr.flags = CTL_FLAG_DATA_IN;
else
io->io_hdr.flags = CTL_FLAG_DATA_OUT;
ctsio->tag_type = tag_type;
ctsio->ext_data_ptr = data_ptr;
ctsio->ext_data_len = data_len;
ctsio->ext_sg_entries = 0;
ctsio->ext_data_filled = 0;
ctsio->sense_len = SSD_FULL_SIZE;
}
/*
* Download firmware stored in buf to cam_dev. If simulation mode
* is enabled, only show what packet sizes would be sent to the
* device but do not sent any actual packets
*/
static int
fw_download_img(struct cam_device *cam_dev, const struct fw_vendor *vp,
char *buf, int img_size, int sim_mode, int verbose, int retry_count,
int timeout)
{
struct scsi_write_buffer cdb;
union ccb *ccb;
int pkt_count = 0;
u_int32_t pkt_size = 0;
char *pkt_ptr = buf;
u_int32_t offset;
int last_pkt = 0;
if ((ccb = cam_getccb(cam_dev)) == NULL) {
warnx("Could not allocate CCB");
return (1);
}
scsi_test_unit_ready(&ccb->csio, 0, NULL, MSG_SIMPLE_Q_TAG,
SSD_FULL_SIZE, 5000);
/* Disable freezing the device queue. */
ccb->ccb_h.flags |= CAM_DEV_QFRZDIS;
if (cam_send_ccb(cam_dev, ccb) < 0) {
warnx("Error sending test unit ready");
if (verbose)
cam_error_print(cam_dev, ccb, CAM_ESF_ALL,
CAM_EPF_ALL, stderr);
cam_freeccb(ccb);
return(1);
}
if ((ccb->ccb_h.status & CAM_STATUS_MASK) != CAM_REQ_CMP) {
warnx("Device is not ready");
if (verbose)
cam_error_print(cam_dev, ccb, CAM_ESF_ALL,
CAM_EPF_ALL, stderr);
cam_freeccb(ccb);
return (1);
}
pkt_size = vp->max_pkt_size;
if (verbose || sim_mode) {
fprintf(stdout,
"--------------------------------------------------\n");
fprintf(stdout,
"PktNo. PktSize BytesRemaining LastPkt\n");
fprintf(stdout,
"--------------------------------------------------\n");
}
/* Download single fw packets. */
do {
if (img_size <= vp->max_pkt_size) {
last_pkt = 1;
pkt_size = img_size;
}
if (verbose || sim_mode)
fprintf(stdout, "%3u %5u (0x%05X) %7u (0x%06X) "
"%d\n", pkt_count, pkt_size, pkt_size,
img_size - pkt_size, img_size - pkt_size,
last_pkt);
bzero(&cdb, sizeof(cdb));
cdb.opcode = WRITE_BUFFER;
cdb.control = 0;
/* Parameter list length. */
scsi_ulto3b(pkt_size, &cdb.length[0]);
offset = vp->inc_cdb_offset ? (pkt_ptr - buf) : 0;
scsi_ulto3b(offset, &cdb.offset[0]);
cdb.byte2 = last_pkt ? vp->cdb_byte2_last : vp->cdb_byte2;
cdb.buffer_id = vp->inc_cdb_buffer_id ? pkt_count : 0;
/* Zero out payload of ccb union after ccb header. */
bzero((u_char *)ccb + sizeof(struct ccb_hdr),
sizeof(struct ccb_scsiio) - sizeof(struct ccb_hdr));
/* Copy previously constructed cdb into ccb_scsiio struct. */
bcopy(&cdb, &ccb->csio.cdb_io.cdb_bytes[0],
sizeof(struct scsi_write_buffer));
/* Fill rest of ccb_scsiio struct. */
if (!sim_mode) {
cam_fill_csio(&ccb->csio, /* ccb_scsiio */
retry_count, /* retries */
NULL, /* cbfcnp */
CAM_DIR_OUT | CAM_DEV_QFRZDIS, /* flags */
CAM_TAG_ACTION_NONE, /* tag_action */
(u_char *)pkt_ptr, /* data_ptr */
pkt_size, /* dxfer_len */
SSD_FULL_SIZE, /* sense_len */
sizeof(struct scsi_write_buffer), /* cdb_len */
timeout ? timeout : CMD_TIMEOUT); /* timeout */
/* Execute the command. */
if (cam_send_ccb(cam_dev, ccb) < 0) {
warnx("Error writing image to device");
if (verbose)
cam_error_print(cam_dev, ccb, CAM_ESF_ALL,
CAM_EPF_ALL, stderr);
goto bailout;
}
}
/* Prepare next round. */
pkt_count++;
pkt_ptr += pkt_size;
img_size -= pkt_size;
} while(!last_pkt);
if ((ccb->ccb_h.status & CAM_STATUS_MASK) != CAM_REQ_CMP) {
if (verbose)
cam_error_print(cam_dev, ccb, CAM_ESF_ALL,
CAM_EPF_ALL, stderr);
goto bailout;
}
cam_freeccb(ccb);
return (0);
bailout:
cam_freeccb(ccb);
return (1);
}
/*
* Download firmware stored in buf to cam_dev. If simulation mode
* is enabled, only show what packet sizes would be sent to the
* device but do not sent any actual packets
*/
static int
fw_download_img(struct cam_device *cam_dev, const struct fw_vendor *vp,
char *buf, int img_size, int sim_mode, int printerrors, int retry_count,
int timeout, const char *imgname, const char *type)
{
struct scsi_write_buffer cdb;
progress_t progress;
int size;
union ccb *ccb;
int pkt_count = 0;
int max_pkt_size;
u_int32_t pkt_size = 0;
char *pkt_ptr = buf;
u_int32_t offset;
int last_pkt = 0;
int16_t *ptr;
if ((ccb = cam_getccb(cam_dev)) == NULL) {
warnx("Could not allocate CCB");
return (1);
}
if (strcmp(type, "scsi") == 0) {
scsi_test_unit_ready(&ccb->csio, 0, NULL, MSG_SIMPLE_Q_TAG,
SSD_FULL_SIZE, 5000);
} else if (strcmp(type, "ata") == 0) {
/* cam_getccb cleans up the header, caller has to zero the payload */
bzero(&(&ccb->ccb_h)[1],
sizeof(struct ccb_ataio) - sizeof(struct ccb_hdr));
ptr = (uint16_t *)malloc(sizeof(struct ata_params));
if (ptr == NULL) {
cam_freeccb(ccb);
warnx("can't malloc memory for identify\n");
return(1);
}
bzero(ptr, sizeof(struct ata_params));
cam_fill_ataio(&ccb->ataio,
1,
NULL,
/*flags*/CAM_DIR_IN,
MSG_SIMPLE_Q_TAG,
/*data_ptr*/(uint8_t *)ptr,
/*dxfer_len*/sizeof(struct ata_params),
timeout ? timeout : 30 * 1000);
ata_28bit_cmd(&ccb->ataio, ATA_ATA_IDENTIFY, 0, 0, 0);
} else {
warnx("weird disk type '%s'", type);
return 1;
}
/* Disable freezing the device queue. */
ccb->ccb_h.flags |= CAM_DEV_QFRZDIS;
if (cam_send_ccb(cam_dev, ccb) < 0) {
warnx("Error sending identify/test unit ready");
if (printerrors)
cam_error_print(cam_dev, ccb, CAM_ESF_ALL,
CAM_EPF_ALL, stderr);
cam_freeccb(ccb);
return(1);
}
if ((ccb->ccb_h.status & CAM_STATUS_MASK) != CAM_REQ_CMP) {
warnx("Device is not ready");
if (printerrors)
cam_error_print(cam_dev, ccb, CAM_ESF_ALL,
CAM_EPF_ALL, stderr);
cam_freeccb(ccb);
return (1);
}
max_pkt_size = vp->max_pkt_size;
if (vp->max_pkt_size == 0 && strcmp(type, "ata") == 0) {
max_pkt_size = UNKNOWN_MAX_PKT_SIZE;
}
pkt_size = vp->max_pkt_size;
progress_init(&progress, imgname, size = img_size);
/* Download single fw packets. */
do {
if (img_size <= max_pkt_size) {
last_pkt = 1;
pkt_size = img_size;
}
progress_update(&progress, size - img_size);
progress_draw(&progress);
bzero(&cdb, sizeof(cdb));
if (strcmp(type, "scsi") == 0) {
cdb.opcode = WRITE_BUFFER;
cdb.control = 0;
/* Parameter list length. */
scsi_ulto3b(pkt_size, &cdb.length[0]);
offset = vp->inc_cdb_offset ? (pkt_ptr - buf) : 0;
scsi_ulto3b(offset, &cdb.offset[0]);
cdb.byte2 = last_pkt ? vp->cdb_byte2_last : vp->cdb_byte2;
cdb.buffer_id = vp->inc_cdb_buffer_id ? pkt_count : 0;
/* Zero out payload of ccb union after ccb header. */
bzero((u_char *)ccb + sizeof(struct ccb_hdr),
sizeof(struct ccb_scsiio) - sizeof(struct ccb_hdr));
/* Copy previously constructed cdb into ccb_scsiio struct. */
bcopy(&cdb, &ccb->csio.cdb_io.cdb_bytes[0],
sizeof(struct scsi_write_buffer));
/* Fill rest of ccb_scsiio struct. */
if (!sim_mode) {
cam_fill_csio(&ccb->csio, /* ccb_scsiio */
retry_count, /* retries */
NULL, /* cbfcnp */
CAM_DIR_OUT | CAM_DEV_QFRZDIS, /* flags */
CAM_TAG_ACTION_NONE, /* tag_action */
(u_char *)pkt_ptr, /* data_ptr */
pkt_size, /* dxfer_len */
SSD_FULL_SIZE, /* sense_len */
sizeof(struct scsi_write_buffer), /* cdb_len */
timeout ? timeout : CMD_TIMEOUT); /* timeout */
}
} else if (strcmp(type, "ata") == 0) {
bzero(&(&ccb->ccb_h)[1],
sizeof(struct ccb_ataio) - sizeof(struct ccb_hdr));
if (!sim_mode) {
uint32_t off;
cam_fill_ataio(&ccb->ataio,
(last_pkt) ? 256 : retry_count,
NULL,
/*flags*/CAM_DIR_OUT | CAM_DEV_QFRZDIS,
CAM_TAG_ACTION_NONE,
/*data_ptr*/(uint8_t *)pkt_ptr,
/*dxfer_len*/pkt_size,
timeout ? timeout : 30 * 1000);
off = (uint32_t)(pkt_ptr - buf);
ata_28bit_cmd(&ccb->ataio, ATA_DOWNLOAD_MICROCODE,
USE_OFFSETS_FEATURE,
ATA_MAKE_LBA(off, pkt_size),
ATA_MAKE_SECTORS(pkt_size));
}
}
if (!sim_mode) {
/* Execute the command. */
if (cam_send_ccb(cam_dev, ccb) < 0 ||
(ccb->ccb_h.status & CAM_STATUS_MASK) !=
CAM_REQ_CMP) {
warnx("Error writing image to device");
if (printerrors)
cam_error_print(cam_dev, ccb, CAM_ESF_ALL,
CAM_EPF_ALL, stderr);
goto bailout;
}
}
/* Prepare next round. */
pkt_count++;
pkt_ptr += pkt_size;
img_size -= pkt_size;
} while(!last_pkt);
progress_complete(&progress, size - img_size);
cam_freeccb(ccb);
return (0);
bailout:
progress_complete(&progress, size - img_size);
cam_freeccb(ccb);
return (1);
}