struct lser_softc *
attach_lser_to_lamebus(int lserno, struct lamebus_softc *sc)
{
struct lser_softc *ls;
int slot = lamebus_probe(sc, LB_VENDOR_CS161, LBCS161_SERIAL,
LOW_VERSION, HIGH_VERSION);
if (slot < 0) {
return NULL;
}
ls = kmalloc(sizeof(struct lser_softc));
if (ls==NULL) {
return NULL;
}
(void)lserno; // unused
ls->ls_busdata = sc;
ls->ls_buspos = slot;
lamebus_mark(sc, slot);
lamebus_attach_interrupt(sc, slot, ls, lser_irq);
return ls;
}
struct lhd_softc *
attach_lhd_to_lamebus(int lhdno, struct lamebus_softc *sc)
{
struct lhd_softc *lh;
int slot = lamebus_probe(sc, LB_VENDOR_CS161, LBCS161_DISK,
LOW_VERSION, HIGH_VERSION);
if (slot < 0) {
/* None found */
return NULL;
}
lh = kmalloc(sizeof(struct lhd_softc));
if (lh==NULL) {
/* Out of memory */
return NULL;
}
/* Record what the lhd is attached to */
lh->lh_busdata = sc;
lh->lh_buspos = slot;
lh->lh_unit = lhdno;
/* Mark the slot in use and collect interrupts */
lamebus_mark(sc, slot);
lamebus_attach_interrupt(sc, slot, lh, lhd_irq);
return lh;
}
struct emu_softc *
attach_emu_to_lamebus(int emuno, struct lamebus_softc *sc)
{
struct emu_softc *es;
int slot = lamebus_probe(sc, LB_VENDOR_CS161, LBCS161_EMUFS,
LOW_VERSION, HIGH_VERSION);
if (slot < 0) {
return NULL;
}
es = kmalloc(sizeof(struct emu_softc));
if (es==NULL) {
return NULL;
}
es->e_busdata = sc;
es->e_buspos = slot;
es->e_unit = emuno;
lamebus_mark(sc, slot);
lamebus_attach_interrupt(sc, slot, es, emu_irq);
return es;
}
struct ltrace_softc *
attach_ltrace_to_lamebus(int ltraceno, struct lamebus_softc *sc)
{
struct ltrace_softc *lt;
int slot = lamebus_probe(sc, LB_VENDOR_CS161, LBCS161_TRACE,
LOW_VERSION, HIGH_VERSION);
if (slot < 0) {
return NULL;
}
lt = kmalloc(sizeof(struct ltrace_softc));
if (lt==NULL) {
return NULL;
}
(void)ltraceno; // unused
lt->lt_busdata = sc;
lt->lt_buspos = slot;
lamebus_mark(sc, slot);
return lt;
}
struct lrandom_softc *
attach_lrandom_to_lamebus(int lrandomno, struct lamebus_softc *sc)
{
struct lrandom_softc *lr;
int slot = lamebus_probe(sc, LB_VENDOR_CS161, LBCS161_RANDOM,
LOW_VERSION, HIGH_VERSION);
if (slot < 0) {
return NULL;
}
lr = kmalloc(sizeof(struct lrandom_softc));
if (lr==NULL) {
return NULL;
}
(void)lrandomno; // unused
lr->lr_bus = sc;
lr->lr_buspos = slot;
lamebus_mark(sc, slot);
return lr;
}
