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minor cleanups.

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This commit is contained in:
mrg 2001-05-18 22:01:19 +00:00
parent 38025bb818
commit f42ff7ccae
1 changed files with 8 additions and 13 deletions
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21
sys/arch/sparc64/dev/psycho.c
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@ -1,4 +1,4 @@
/* $NetBSD: psycho.c,v 1.32 2001/03/21 01:33:47 mrg Exp $ */
/* $NetBSD: psycho.c,v 1.33 2001/05/18 22:01:19 mrg Exp $ */
/*
* Copyright (c) 1999, 2000 Matthew R. Green
@ -185,10 +185,6 @@ psycho_attach(parent, self, aux)
sc->sc_bustag = ma->ma_bustag;
sc->sc_dmatag = ma->ma_dmatag;
/*
* pull in all the information about the psycho as we can.
*/
/*
* call the model-specific initialisation routine.
*/
@ -226,8 +222,8 @@ psycho_print(aux, p)
* SUNW,sabre initialisation ..
* - get the sabre's ranges. this are used for both simba's.
* - find the two SUNW,simba's underneath (a and b)
* - work out which simba is which via the bus-range property
* - get each simba's interrupt-map and interrupt-map-mask.
* - work out which simba is which via the PCI function
* - get each simba's interrupt-map and interrupt-map-mask
* - turn on the iommu
*/
static void
@ -293,7 +289,7 @@ sabre_init(sc, ma, pba)
sc->sc_simba_b->pp_nrange = sc->sc_simba_a->pp_nrange =
sc->sc_sabre->pp_nrange;
/* get the bus-range for the sabre. we expect 0..2 */
/* get the bus-range for the sabre. */
psycho_get_bus_range(sc->sc_node, sabre_br);
pba->pba_bus = sabre_br[0];
@ -313,6 +309,7 @@ sabre_init(sc, ma, pba)
if (strcmp(model, ROM_SIMBA_MODEL) != 0)
continue;
/* grab the simba bus range and registers */
psycho_get_bus_range(node, simba_br);
psycho_get_registers(node, &regs, &nregs);
@ -321,25 +318,23 @@ sabre_init(sc, ma, pba)
case 0:
pp = sc->sc_simba_a;
who = 'a';
pp->pp_regs = regs;
pp->pp_nregs = nregs;
break;
case 1:
pp = sc->sc_simba_b;
who = 'b';
pp->pp_regs = regs;
pp->pp_nregs = nregs;
break;
default:
panic("illegal simba funcion %d\n", fn);
}
pp->pp_regs = regs;
pp->pp_nregs = nregs;
pp->pp_pcictl = &sc->sc_regs->psy_pcictl[0];
/* link us in .. */
pp->pp_sc = sc;
printf("; simba %c, PCI bus %d", who, simba_br[0]);
/* grab the simba registers, interrupt map and map mask */
/* grab the simba interrupt map and map mask */
psycho_get_intmap(node, &pp->pp_intmap, &pp->pp_nintmap);
psycho_get_intmapmask(node, &pp->pp_intmapmask);