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Missing piece of PowerPC support.

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is 2000-09-13 20:15:52 +00:00
parent 86937cf02f
commit 47d6ee388a
1 changed files with 10 additions and 1 deletions
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11
sys/arch/amiga/dev/zbus.c
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@ -1,4 +1,4 @@
/* $NetBSD: zbus.c,v 1.43 1999/11/25 22:11:03 is Exp $ */
/* $NetBSD: zbus.c,v 1.44 2000/09/13 20:15:52 is Exp $ */
/*
* Copyright (c) 1994 Christian E. Hopps
@ -367,6 +367,15 @@ zbusmap (pa, size)
nextkva += size;
if (nextkva > ZBUSADDR + ZBUSAVAIL)
panic("allocating too much Zorro I/O address space");
#if defined(__powerpc__)
/*
* XXX we use direct constant mapping, so no need for:
* physaccess((caddr_t)kva, (caddr_t)pa, size, PTE_RW|PTE_I);
*/
#elif defined(__m68k__)
physaccess((caddr_t)kva, (caddr_t)pa, size, PG_RW|PG_CI);
#else
ERROR no support for this target cpu yet.
#endif
return((caddr_t)kva);
}