[src/trunk]: src/sys/dev/pci changes for NEC RISCstation 2250 of arc port.

[soda <soda%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/d5f02e2593dc
branches:  trunk
changeset: 487541:d5f02e2593dc
user:      soda <soda%NetBSD.org@localhost>
date:      Fri Jun 09 04:48:12 2000 +0000

description:
changes for NEC RISCstation 2250 of arc port.

diffstat:

 sys/dev/pci/tga.c |  16 ++++++++++++++--
 1 files changed, 14 insertions(+), 2 deletions(-)

diffs (49 lines):

diff -r 68638c98c98c -r d5f02e2593dc sys/dev/pci/tga.c
--- a/sys/dev/pci/tga.c Fri Jun 09 04:47:31 2000 +0000
+++ b/sys/dev/pci/tga.c Fri Jun 09 04:48:12 2000 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: tga.c,v 1.23 2000/04/20 05:25:20 nathanw Exp $ */
+/* $NetBSD: tga.c,v 1.24 2000/06/09 04:48:12 soda Exp $ */
 
 /*
  * Copyright (c) 1995, 1996 Carnegie-Mellon University.
@@ -59,6 +59,9 @@
 #ifdef __alpha__
 #include <machine/pte.h>
 #endif
+#ifdef __mips__
+#include <mips/pte.h>
+#endif
 
 int    tgamatch __P((struct device *, struct cfdata *, void *));
 void   tgaattach __P((struct device *, struct device *, void *));
@@ -204,6 +207,9 @@
 #ifdef __alpha__
        dc->dc_paddr = ALPHA_K0SEG_TO_PHYS(dc->dc_vaddr);       /* XXX */
 #endif
+#ifdef arc
+       bus_space_paddr(memt, dc->dc_memh, &dc->dc_paddr);
+#endif
 
        bus_space_subregion(dc->dc_memt, dc->dc_memh, 
                                                TGA_MEM_CREGS, TGA_CREGS_SIZE,
@@ -605,12 +611,18 @@
 
        /* XXX NEW MAPPING CODE... */
 
-#ifdef __alpha__
+#if defined(__alpha__)
        struct tga_softc *sc = v;
 
        if (offset >= sc->sc_dc->dc_tgaconf->tgac_cspace_size || offset < 0)
                return -1;
        return alpha_btop(sc->sc_dc->dc_paddr + offset);
+#elif defined(__mips__)
+       struct tga_softc *sc = v;
+
+       if (offset >= sc->sc_dc->dc_tgaconf->tgac_cspace_size || offset < 0)
+               return -1;
+       return mips_btop(sc->sc_dc->dc_paddr + offset);
 #else
        return (-1);
 #endif