void
gdt_mpr_intr(struct gdt_softc *gdt, struct gdt_intr_ctx *ctx)
{
int i;
GDT_DPRINTF(GDT_D_INTR, ("gdt_mpr_intr(%p) ", gdt));
bus_space_write_1(gdt->sc_dpmemt, gdt->sc_dpmemh, GDT_MPR_EDOOR, 0xff);
if (ctx->istatus & 0x80) { /* error flag */
ctx->istatus &= ~0x80;
ctx->cmd_status = bus_space_read_2(gdt->sc_dpmemt,
gdt->sc_dpmemh, GDT_MPR_STATUS);
} else /* no error */
ctx->cmd_status = GDT_S_OK;
ctx->info =
bus_space_read_4(gdt->sc_dpmemt, gdt->sc_dpmemh, GDT_MPR_INFO);
ctx->service =
bus_space_read_2(gdt->sc_dpmemt, gdt->sc_dpmemh, GDT_MPR_SERVICE);
ctx->info2 =
bus_space_read_4(gdt->sc_dpmemt, gdt->sc_dpmemh,
GDT_MPR_INFO + sizeof (u_int32_t));
/* event string */
if (ctx->istatus == GDT_ASYNCINDEX) {
if (ctx->service != GDT_SCREENSERVICE &&
(gdt->sc_fw_vers & 0xff) >= 0x1a) {
gdt->sc_dvr.severity =
bus_space_read_1(gdt->sc_dpmemt,gdt->sc_dpmemh, GDT_SEVERITY);
for (i = 0; i < 256; ++i) {
gdt->sc_dvr.event_string[i] =
bus_space_read_1(gdt->sc_dpmemt, gdt->sc_dpmemh,
GDT_EVT_BUF + i);
if (gdt->sc_dvr.event_string[i] == 0)
break;
}
}
}
bus_space_write_1(gdt->sc_dpmemt, gdt->sc_dpmemh, GDT_MPR_SEMA1, 0);
}
void
gdt_mpr_copy_cmd(struct gdt_softc *gdt, struct gdt_ccb *gccb)
{
u_int16_t cp_count = roundup(gccb->gc_cmd_len, sizeof (u_int32_t));
u_int16_t dp_offset = gdt->sc_cmd_off;
u_int16_t cmd_no = gdt->sc_cmd_cnt++;
GDT_DPRINTF(GDT_D_CMD, ("gdt_mpr_copy_cmd(%p) ", gdt));
gdt->sc_cmd_off += cp_count;
bus_space_write_region_4(gdt->sc_dpmemt, gdt->sc_dpmemh,
GDT_MPR_IC + GDT_DPR_CMD + dp_offset,
(u_int32_t *)gccb->gc_cmd, cp_count >> 2);
bus_space_write_2(gdt->sc_dpmemt, gdt->sc_dpmemh,
GDT_MPR_IC + GDT_COMM_QUEUE + cmd_no * GDT_COMM_Q_SZ + GDT_OFFSET,
htole16(GDT_DPMEM_COMMAND_OFFSET + dp_offset));
bus_space_write_2(gdt->sc_dpmemt, gdt->sc_dpmemh,
GDT_MPR_IC + GDT_COMM_QUEUE + cmd_no * GDT_COMM_Q_SZ + GDT_SERV_ID,
htole16(gccb->gc_service));
}
static int
iir_ioctl(struct cdev *dev, u_long cmd, caddr_t cmdarg, int flags, struct thread * p)
{
GDT_DPRINTF(GDT_D_DEBUG, ("iir_ioctl() cmd 0x%lx\n",cmd));
++gdt_stat.io_count_act;
if (gdt_stat.io_count_act > gdt_stat.io_count_max)
gdt_stat.io_count_max = gdt_stat.io_count_act;
switch (cmd) {
case GDT_IOCTL_GENERAL:
{
gdt_ucmd_t *ucmd;
struct gdt_softc *gdt;
ucmd = (gdt_ucmd_t *)cmdarg;
gdt = gdt_minor2softc(dev, ucmd->io_node);
if (gdt == NULL)
return (ENXIO);
mtx_lock(&gdt->sc_lock);
TAILQ_INSERT_TAIL(&gdt->sc_ucmd_queue, ucmd, links);
ucmd->complete_flag = FALSE;
gdt_next(gdt);
if (!ucmd->complete_flag)
(void) mtx_sleep(ucmd, &gdt->sc_lock, PCATCH | PRIBIO, "iirucw",
0);
mtx_unlock(&gdt->sc_lock);
break;
}
case GDT_IOCTL_DRVERS:
case GDT_IOCTL_DRVERS_OLD:
*(int *)cmdarg =
(IIR_DRIVER_VERSION << 8) | IIR_DRIVER_SUBVERSION;
break;
case GDT_IOCTL_CTRTYPE:
case GDT_IOCTL_CTRTYPE_OLD:
{
gdt_ctrt_t *p;
struct gdt_softc *gdt;
p = (gdt_ctrt_t *)cmdarg;
gdt = gdt_minor2softc(dev, p->io_node);
if (gdt == NULL)
return (ENXIO);
/* only RP controllers */
p->ext_type = 0x6000 | gdt->sc_device;
if (gdt->sc_vendor == INTEL_VENDOR_ID_IIR) {
p->oem_id = OEM_ID_INTEL;
p->type = 0xfd;
/* new -> subdevice into ext_type */
if (gdt->sc_device >= 0x600)
p->ext_type = 0x6000 | gdt->sc_subdevice;
} else {
p->oem_id = OEM_ID_ICP;
p->type = 0xfe;
/* new -> subdevice into ext_type */
if (gdt->sc_device >= 0x300)
p->ext_type = 0x6000 | gdt->sc_subdevice;
}
p->info = (gdt->sc_bus << 8) | (gdt->sc_slot << 3);
p->device_id = gdt->sc_device;
p->sub_device_id = gdt->sc_subdevice;
break;
}
case GDT_IOCTL_OSVERS:
{
gdt_osv_t *p;
p = (gdt_osv_t *)cmdarg;
p->oscode = 10;
p->version = osreldate / 100000;
p->subversion = osreldate / 1000 % 100;
p->revision = 0;
strcpy(p->name, ostype);
break;
}
case GDT_IOCTL_CTRCNT:
*(int *)cmdarg = gdt_cnt;
break;
case GDT_IOCTL_EVENT:
{
gdt_event_t *p;
p = (gdt_event_t *)cmdarg;
if (p->erase == 0xff) {
if (p->dvr.event_source == GDT_ES_TEST)
p->dvr.event_data.size = sizeof(p->dvr.event_data.eu.test);
else if (p->dvr.event_source == GDT_ES_DRIVER)
p->dvr.event_data.size= sizeof(p->dvr.event_data.eu.driver);
else if (p->dvr.event_source == GDT_ES_SYNC)
p->dvr.event_data.size = sizeof(p->dvr.event_data.eu.sync);
else
p->dvr.event_data.size = sizeof(p->dvr.event_data.eu.async);
gdt_store_event(p->dvr.event_source, p->dvr.event_idx,
&p->dvr.event_data);
} else if (p->erase == 0xfe) {
gdt_clear_events();
} else if (p->erase == 0) {
p->handle = gdt_read_event(p->handle, &p->dvr);
} else {
gdt_readapp_event((u_int8_t)p->erase, &p->dvr);
}
break;
}
case GDT_IOCTL_STATIST:
{
gdt_statist_t *p;
p = (gdt_statist_t *)cmdarg;
bcopy(&gdt_stat, p, sizeof(gdt_statist_t));
break;
}
default:
break;
}
--gdt_stat.io_count_act;
return (0);
}
static int
iir_ioctl(dev_t dev, u_long cmd, caddr_t cmdarg, int flags, d_thread_t * p)
{
GDT_DPRINTF(GDT_D_DEBUG, ("iir_ioctl() cmd 0x%lx\n",cmd));
#ifdef SDEV_PER_HBA
int minor_no;
struct gdt_softc *gdt;
minor_no = minor(dev);
gdt = gdt_minor2softc(minor_no);
if (gdt == NULL)
return (ENXIO);
#endif
++gdt_stat.io_count_act;
if (gdt_stat.io_count_act > gdt_stat.io_count_max)
gdt_stat.io_count_max = gdt_stat.io_count_act;
switch (cmd) {
case GDT_IOCTL_GENERAL:
{
gdt_ucmd_t *ucmd;
struct gdt_softc *gdt;
int lock;
ucmd = (gdt_ucmd_t *)cmdarg;
gdt = gdt_minor2softc(ucmd->io_node);
if (gdt == NULL)
return (ENXIO);
lock = splcam();
TAILQ_INSERT_TAIL(&gdt->sc_ucmd_queue, ucmd, links);
ucmd->complete_flag = FALSE;
splx(lock);
gdt_next(gdt);
if (!ucmd->complete_flag)
(void) tsleep((void *)ucmd, PCATCH | PRIBIO, "iirucw", 0);
break;
}
case GDT_IOCTL_DRVERS:
*(int *)cmdarg =
(IIR_DRIVER_VERSION << 8) | IIR_DRIVER_SUBVERSION;
break;
case GDT_IOCTL_CTRTYPE:
{
gdt_ctrt_t *p;
struct gdt_softc *gdt;
p = (gdt_ctrt_t *)cmdarg;
gdt = gdt_minor2softc(p->io_node);
if (gdt == NULL)
return (ENXIO);
p->oem_id = 0x8000;
p->type = 0xfd;
p->info = (gdt->sc_bus << 8) | (gdt->sc_slot << 3);
p->ext_type = 0x6000 | gdt->sc_subdevice;
p->device_id = gdt->sc_device;
p->sub_device_id = gdt->sc_subdevice;
break;
}
case GDT_IOCTL_OSVERS:
{
gdt_osv_t *p;
p = (gdt_osv_t *)cmdarg;
p->oscode = 10;
p->version = osrelease[0] - '0';
if (osrelease[1] == '.')
p->subversion = osrelease[2] - '0';
else
p->subversion = 0;
if (osrelease[3] == '.')
p->revision = osrelease[4] - '0';
else
p->revision = 0;
strcpy(p->name, ostype);
break;
}
case GDT_IOCTL_CTRCNT:
*(int *)cmdarg = gdt_cnt;
break;
case GDT_IOCTL_EVENT:
{
gdt_event_t *p;
int lock;
p = (gdt_event_t *)cmdarg;
if (p->erase == 0xff) {
if (p->dvr.event_source == GDT_ES_TEST)
p->dvr.event_data.size = sizeof(p->dvr.event_data.eu.test);
else if (p->dvr.event_source == GDT_ES_DRIVER)
p->dvr.event_data.size= sizeof(p->dvr.event_data.eu.driver);
else if (p->dvr.event_source == GDT_ES_SYNC)
p->dvr.event_data.size = sizeof(p->dvr.event_data.eu.sync);
else
p->dvr.event_data.size = sizeof(p->dvr.event_data.eu.async);
lock = splcam();
gdt_store_event(p->dvr.event_source, p->dvr.event_idx,
&p->dvr.event_data);
splx(lock);
} else if (p->erase == 0xfe) {
lock = splcam();
gdt_clear_events();
splx(lock);
} else if (p->erase == 0) {
p->handle = gdt_read_event(p->handle, &p->dvr);
} else {
gdt_readapp_event((u_int8_t)p->erase, &p->dvr);
}
break;
}
case GDT_IOCTL_STATIST:
{
gdt_statist_t *p;
p = (gdt_statist_t *)cmdarg;
bcopy(&gdt_stat, p, sizeof(gdt_statist_t));
break;
}
default:
break;
}
--gdt_stat.io_count_act;
return (0);
}