static int
ncvprobe(DEVPORT_PDEVICE devi)
{
int rv;
struct ncv_softc *sc = device_get_softc(devi);
u_int32_t flags = DEVPORT_PDEVFLAGS(devi);
#if defined(__FreeBSD__) && __FreeBSD_version >= 400001
rv = ncvprobesubr(rman_get_bustag(sc->port_res),
rman_get_bushandle(sc->port_res),
flags, NCV_HOSTID);
#else
bus_addr_t offset = 0;
u_int iobase = DEVPORT_PDEVIOBASE(devi);
if(flags & KME_KXLC004_01)
offset = OFFSET_KME_KXLC004_01;
rv = ncvprobesubr(I386_BUS_SPACE_IO,
iobase + offset,
flags, NCV_HOSTID);
#endif
return rv;
}
static int
ncvattach(DEVPORT_PDEVICE devi)
{
struct ncv_softc *sc;
struct scsi_low_softc *slp;
u_int32_t flags = DEVPORT_PDEVFLAGS(devi);
intrmask_t s;
char dvname[16]; /* SCSI_LOW_DVNAME_LEN */
strcpy(dvname, "ncv");
sc = DEVPORT_PDEVALLOC_SOFTC(devi);
if (sc == NULL) {
return(0);
}
slp = &sc->sc_sclow;
slp->sl_dev = devi;
sc->sc_iot = rman_get_bustag(sc->port_res);
sc->sc_ioh = rman_get_bushandle(sc->port_res);
slp->sl_hostid = NCV_HOSTID;
slp->sl_cfgflags = flags;
s = splcam();
ncvattachsubr(sc);
splx(s);
return(NCVIOSZ);
}
static int
ncvattach(DEVPORT_PDEVICE devi)
{
struct ncv_softc *sc;
struct scsi_low_softc *slp;
u_int32_t flags = DEVPORT_PDEVFLAGS(devi);
#if defined(__FreeBSD__) && __FreeBSD_version < 400001
int unit = DEVPORT_PDEVUNIT(devi);
bus_addr_t offset = 0;
u_int iobase = DEVPORT_PDEVIOBASE(devi);
#endif
char dvname[16]; /* SCSI_LOW_DVNAME_LEN */
strcpy(dvname, "ncv");
#if defined(__FreeBSD__) && __FreeBSD_version < 400001
if (unit >= NNCV)
{
printf("%s: unit number too high\n", dvname);
return (0);
}
if (iobase == 0)
{
printf("%s: no ioaddr is given\n", dvname);
return (0);
}
if(flags & KME_KXLC004_01)
offset = OFFSET_KME_KXLC004_01;
#endif
sc = DEVPORT_PDEVALLOC_SOFTC(devi);
if (sc == NULL) {
return(0);
}
slp = &sc->sc_sclow;
#if defined(__FreeBSD__) && __FreeBSD_version >= 400001
slp->sl_dev = devi;
sc->sc_iot = rman_get_bustag(sc->port_res);
sc->sc_ioh = rman_get_bushandle(sc->port_res);
#else
bzero(sc, sizeof(struct ncv_softc));
strcpy(slp->sl_dev.dv_xname, dvname);
slp->sl_dev.dv_unit = unit;
sc->sc_iot = I386_BUS_SPACE_IO;
sc->sc_ioh = iobase + offset;
#endif
slp->sl_hostid = NCV_HOSTID;
slp->sl_cfgflags = flags;
ncvattachsubr(sc);
sc->sc_ih = ncvintr;
return(NCVIOSZ);
}
static int
nspprobe(DEVPORT_PDEVICE devi)
{
int rv;
struct nsp_softc *sc = device_get_softc(devi);
rv = nspprobesubr(rman_get_bustag(sc->port_res),
rman_get_bushandle(sc->port_res),
DEVPORT_PDEVFLAGS(devi));
return rv;
}
static int
nsp_alloc_resource(DEVPORT_PDEVICE dev)
{
struct nsp_softc *sc = device_get_softc(dev);
u_long ioaddr, iosize, maddr, msize;
int error;
error = bus_get_resource(dev, SYS_RES_IOPORT, 0, &ioaddr, &iosize);
if (error || iosize < NSP_IOSIZE)
return(ENOMEM);
sc->port_rid = 0;
sc->port_res = bus_alloc_resource(dev, SYS_RES_IOPORT, &sc->port_rid,
0, ~0, NSP_IOSIZE, RF_ACTIVE);
if (sc->port_res == NULL) {
nsp_release_resource(dev);
return(ENOMEM);
}
sc->irq_rid = 0;
sc->irq_res = bus_alloc_resource(dev, SYS_RES_IRQ, &sc->irq_rid,
0, ~0, 1, RF_ACTIVE);
if (sc->irq_res == NULL) {
nsp_release_resource(dev);
return(ENOMEM);
}
error = bus_get_resource(dev, SYS_RES_MEMORY, 0, &maddr, &msize);
if (error) {
return(0); /* XXX */
}
/* No need to allocate memory if not configured and it's in PIO mode */
if (maddr == 0 || msize == 0) {
if ((DEVPORT_PDEVFLAGS(dev) & PIO_MODE) == 0) {
kprintf("Memory window was not configured. Configure or use in PIO mode.");
nsp_release_resource(dev);
return(ENOMEM);
}
/* no need to allocate memory if PIO mode */
return(0);
}
sc->mem_rid = 0;
sc->mem_res = bus_alloc_resource(dev, SYS_RES_MEMORY, &sc->mem_rid,
0, ~0, 1, RF_ACTIVE);
if (sc->mem_res == NULL) {
nsp_release_resource(dev);
return(ENOMEM);
}
return(0);
}
static int
ncvprobe(DEVPORT_PDEVICE devi)
{
int rv;
struct ncv_softc *sc = device_get_softc(devi);
u_int32_t flags = DEVPORT_PDEVFLAGS(devi);
rv = ncvprobesubr(rman_get_bustag(sc->port_res),
rman_get_bushandle(sc->port_res),
flags, NCV_HOSTID);
return rv;
}
static int
nspattach(DEVPORT_PDEVICE devi)
{
struct nsp_softc *sc;
struct scsi_low_softc *slp;
u_int32_t flags = DEVPORT_PDEVFLAGS(devi);
u_int iobase = DEVPORT_PDEVIOBASE(devi);
intrmask_t s;
char dvname[16];
strcpy(dvname,"nsp");
if (iobase == 0) {
printf("%s: no ioaddr is given\n", dvname);
return (0);
}
sc = DEVPORT_PDEVALLOC_SOFTC(devi);
if (sc == NULL)
return (0);
slp = &sc->sc_sclow;
slp->sl_dev = devi;
sc->sc_iot = rman_get_bustag(sc->port_res);
sc->sc_ioh = rman_get_bushandle(sc->port_res);
if (sc->mem_res == NULL) {
printf("WARNING: CANNOT GET Memory RESOURCE going PIO mode");
flags |= PIO_MODE;
}
if ((flags & PIO_MODE) == 0) {
sc->sc_memt = rman_get_bustag(sc->mem_res);
sc->sc_memh = rman_get_bushandle(sc->mem_res);
} else {
sc->sc_memh = 0;
}
/* slp->sl_irq = devi->pd_irq; */
sc->sc_iclkdiv = CLKDIVR_20M;
sc->sc_clkdiv = CLKDIVR_40M;
slp->sl_hostid = NSP_HOSTID;
slp->sl_cfgflags = flags;
s = splcam();
nspattachsubr(sc);
splx(s);
return(NSP_IOSIZE);
}
static int
ncv_alloc_resource(DEVPORT_PDEVICE dev)
{
struct ncv_softc *sc = device_get_softc(dev);
u_int32_t flags = DEVPORT_PDEVFLAGS(dev);
u_int iobase = DEVPORT_PDEVIOBASE(dev);
u_long maddr, msize;
int error;
bus_addr_t offset = 0;
if(flags & KME_KXLC004_01)
offset = OFFSET_KME_KXLC004_01;
sc->port_rid = 0;
sc->port_res = bus_alloc_resource(dev, SYS_RES_IOPORT, &sc->port_rid,
iobase+offset, ~0, NCVIOSZ, RF_ACTIVE);
if (sc->port_res == NULL) {
ncv_release_resource(dev);
return(ENOMEM);
}
sc->irq_rid = 0;
sc->irq_res = bus_alloc_resource(dev, SYS_RES_IRQ, &sc->irq_rid,
0, ~0, 1, RF_ACTIVE);
if (sc->irq_res == NULL) {
ncv_release_resource(dev);
return(ENOMEM);
}
error = bus_get_resource(dev, SYS_RES_MEMORY, 0, &maddr, &msize);
if (error) {
return(0); /* XXX */
}
/* no need to allocate memory if not configured */
if (maddr == 0 || msize == 0) {
return(0);
}
sc->mem_rid = 0;
sc->mem_res = bus_alloc_resource(dev, SYS_RES_MEMORY, &sc->mem_rid,
0, ~0, msize, RF_ACTIVE);
if (sc->mem_res == NULL) {
ncv_release_resource(dev);
return(ENOMEM);
}
return(0);
}
static int
nspattach(DEVPORT_PDEVICE devi)
{
struct nsp_softc *sc;
struct scsi_low_softc *slp;
u_int32_t flags = DEVPORT_PDEVFLAGS(devi);
u_int iobase = DEVPORT_PDEVIOBASE(devi);
char dvname[16];
strcpy(dvname,"nsp");
if (iobase == 0)
{
kprintf("%s: no ioaddr is given\n", dvname);
return (0);
}
sc = DEVPORT_PDEVALLOC_SOFTC(devi);
if (sc == NULL) {
return (0);
}
slp = &sc->sc_sclow;
slp->sl_dev = devi;
sc->sc_iot = rman_get_bustag(sc->port_res);
sc->sc_ioh = rman_get_bushandle(sc->port_res);
if((flags & PIO_MODE) == 0) {
sc->sc_memt = rman_get_bustag(sc->mem_res);
sc->sc_memh = rman_get_bushandle(sc->mem_res);
} else {
sc->sc_memh = 0;
}
/* slp->sl_irq = devi->pd_irq; */
sc->sc_iclkdiv = CLKDIVR_20M;
sc->sc_clkdiv = CLKDIVR_40M;
slp->sl_hostid = NSP_HOSTID;
slp->sl_cfgflags = flags;
crit_enter();
nspattachsubr(sc);
crit_exit();
return(NSP_IOSIZE);
}
static int
stgattach(DEVPORT_PDEVICE devi)
{
struct stg_softc *sc;
struct scsi_low_softc *slp;
u_int32_t flags = DEVPORT_PDEVFLAGS(devi);
u_int iobase = DEVPORT_PDEVIOBASE(devi);
char dvname[16];
strcpy(dvname,"stg");
if (iobase == 0)
{
kprintf("%s: no ioaddr is given\n", dvname);
return (0);
}
sc = DEVPORT_PDEVALLOC_SOFTC(devi);
if (sc == NULL) {
return(0);
}
slp = &sc->sc_sclow;
slp->sl_dev = devi;
sc->sc_iot = rman_get_bustag(sc->port_res);
sc->sc_ioh = rman_get_bushandle(sc->port_res);
slp->sl_hostid = STG_HOSTID;
slp->sl_cfgflags = flags;
crit_enter();
stgattachsubr(sc);
crit_exit();
return(STGIOSZ);
}
static int
ncv_alloc_resource(DEVPORT_PDEVICE dev)
{
struct ncv_softc *sc = device_get_softc(dev);
u_int32_t flags = DEVPORT_PDEVFLAGS(dev);
u_long ioaddr, iosize, maddr, msize;
int error;
bus_addr_t offset = 0;
if(flags & KME_KXLC004_01)
offset = OFFSET_KME_KXLC004_01;
error = bus_get_resource(dev, SYS_RES_IOPORT, 0, &ioaddr, &iosize);
if (error || (iosize < (offset + NCVIOSZ))) {
return(ENOMEM);
}
sc->port_rid = 0;
sc->port_res = bus_alloc_resource(dev, SYS_RES_IOPORT, &sc->port_rid,
ioaddr+offset, ioaddr+iosize-offset,
iosize-offset, RF_ACTIVE);
if (sc->port_res == NULL) {
ncv_release_resource(dev);
return(ENOMEM);
}
if (offset != 0) {
sc->port_rid_dmy = 0;
sc->port_res_dmy = bus_alloc_resource(dev, SYS_RES_IOPORT,
&sc->port_rid_dmy,
ioaddr, ioaddr+offset, offset,
RF_ACTIVE);
if (sc->port_res_dmy == NULL) {
printf("Warning: cannot allocate IOPORT partially.\n");
}
} else {
sc->port_rid_dmy = 0;
sc->port_res_dmy = NULL;
}
sc->irq_rid = 0;
sc->irq_res = bus_alloc_resource(dev, SYS_RES_IRQ, &sc->irq_rid,
0, ~0, 1, RF_ACTIVE);
if (sc->irq_res == NULL) {
ncv_release_resource(dev);
return(ENOMEM);
}
error = bus_get_resource(dev, SYS_RES_MEMORY, 0, &maddr, &msize);
if (error) {
return(0); /* XXX */
}
/* no need to allocate memory if not configured */
if (maddr == 0 || msize == 0) {
return(0);
}
sc->mem_rid = 0;
sc->mem_res = bus_alloc_resource(dev, SYS_RES_MEMORY, &sc->mem_rid,
0, ~0, 1, RF_ACTIVE);
if (sc->mem_res == NULL) {
ncv_release_resource(dev);
return(ENOMEM);
}
return(0);
}
