diff options
| author | Miod Vallat <miod@cvs.openbsd.org> | 2000-12-28 22:21:47 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2000-12-28 22:21:47 +0000 |
| commit | 5594e61e1de45dbc6450c18668dd00c8d0c9be87 (patch) | |
| tree | 2057e07b6f06efd5c9967b3bf8065f3e39ca435f /sys/arch/pmax | |
| parent | af5dd44e0d76a7dfe51e0c6f5013906e007e6eb8 (diff) | |
Define UADDR not as fixed address, but rather as what it really is:
a negative offset relative to the top of the adressing space.
This fixes the miscompilation problems in locore_r2000.S with binutils
2.10.
Tested by maja@ and myself.
Diffstat (limited to 'sys/arch/pmax')
| -rw-r--r-- | sys/arch/pmax/include/param.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sys/arch/pmax/include/param.h b/sys/arch/pmax/include/param.h index 45ffdda7c3c..810769255c2 100644 --- a/sys/arch/pmax/include/param.h +++ b/sys/arch/pmax/include/param.h @@ -1,4 +1,4 @@ -/* $OpenBSD: param.h,v 1.9 2000/07/04 05:46:23 maja Exp $ */ +/* $OpenBSD: param.h,v 1.10 2000/12/28 22:21:46 miod Exp $ */ /* $NetBSD: param.h,v 1.18 1997/02/26 01:45:41 jonathan Exp $ */ /* @@ -76,9 +76,8 @@ #define SINCR 1 /* increment of stack/NBPG */ #define UPAGES 2 /* pages of u-area */ -#define UADDR 0xffffd000 /* address of u */ +#define UADDR (-0x3000) /* address of u */ #define USPACE (UPAGES*NBPG) /* size of u-area in bytes */ -#define UVPN (UADDR>>PGSHIFT)/* virtual page number of u */ #define KERNELSTACK (UADDR+UPAGES*NBPG) /* top of kernel stack */ /* |