[src/trunk]: src/sys/arch/powerpc/include Add SPR_ASR from OEA-64. Change mf...

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

details:   https://anonhg.NetBSD.org/src/rev/d95297ce25d1
branches:  trunk
changeset: 535032:d95297ce25d1
user:      matt <matt%NetBSD.org@localhost>
date:      Thu Aug 08 22:49:09 2002 +0000

description:
Add SPR_ASR from OEA-64.  Change mfspr to use register_t.

diffstat:

 sys/arch/powerpc/include/spr.h |  5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diffs (26 lines):

diff -r bcc75875c4ce -r d95297ce25d1 sys/arch/powerpc/include/spr.h
--- a/sys/arch/powerpc/include/spr.h    Thu Aug 08 20:40:49 2002 +0000
+++ b/sys/arch/powerpc/include/spr.h    Thu Aug 08 22:49:09 2002 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: spr.h,v 1.21 2002/08/06 06:17:50 chs Exp $     */
+/*     $NetBSD: spr.h,v 1.22 2002/08/08 22:49:09 matt Exp $    */
 
 #ifndef _POWERPC_SPR_H_
 #define        _POWERPC_SPR_H_
@@ -7,7 +7,7 @@
 #define        mtspr(reg, val)                                                 \
        __asm __volatile("mtspr %0,%1" : : "K"(reg), "r"(val))
 #define        mfspr(reg)                                                      \
-       ( { uint32_t val;                                               \
+       ( { register_t val;                                             \
          __asm __volatile("mfspr %0,%1" : "=r"(val) : "K"(reg));       \
          val; } )
 #endif /* _LOCORE */
@@ -52,6 +52,7 @@
 #define        SPR_SPRG5               0x115   /* 4.. SPR General 5 */
 #define        SPR_SPRG6               0x116   /* 4.. SPR General 6 */
 #define        SPR_SPRG7               0x117   /* 4.. SPR General 7 */
+#define        SPR_ASR                 0x118   /* ... Address Space Register (PPC64) */
 #define        SPR_EAR                 0x11a   /* .68 External Access Register */
 #define        SPR_TBL                 0x11c   /* 468 Time Base Lower */
 #define        SPR_TBU                 0x11d   /* 468 Time Base Upper */