diff options
| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2007-07-24 15:45:11 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2007-07-24 15:45:11 +0000 |
| commit | a6bb4a402d2f7ebe0f8ddb967d6b9df527861e11 (patch) | |
| tree | e9f5862d4db444609baba4cf81624d18ccefdd57 | |
| parent | 58a37536014cc4c4dcd4b1459467dcade34fede7 (diff) | |
Remove some goo for dealing with 32-bit cpu's.
"I don't mind this diff" miod@
| -rw-r--r-- | sys/arch/sparc64/include/param.h | 27 |
1 files changed, 1 insertions, 26 deletions
diff --git a/sys/arch/sparc64/include/param.h b/sys/arch/sparc64/include/param.h index f3d6f12458c..90794eaa1ca 100644 --- a/sys/arch/sparc64/include/param.h +++ b/sys/arch/sparc64/include/param.h @@ -1,4 +1,4 @@ -/* $OpenBSD: param.h,v 1.26 2007/07/22 21:33:04 kettenis Exp $ */ +/* $OpenBSD: param.h,v 1.27 2007/07/24 15:45:10 kettenis Exp $ */ /* $NetBSD: param.h,v 1.25 2001/05/30 12:28:51 mrg Exp $ */ /* @@ -94,17 +94,6 @@ #define ALIGN(p) (((u_long)(p) + ALIGNBYTES) & ~ALIGNBYTES) #define ALIGNED_POINTER(p,t) ((((u_long)(p)) & (sizeof(t)-1)) == 0) - -/* - * The following variables are always defined and initialized (in locore) - * so independently compiled modules (e.g. LKMs) can be used irrespective - * of the `options SUN4?' combination a particular kernel was configured with. - * See also the definitions of NBPG, PGOFSET and PGSHIFT below. - */ -#if (defined(_KERNEL) || defined(_STANDALONE)) && !defined(_LOCORE) -extern int nbpg, pgofset, pgshift; -#endif - #define DEV_BSHIFT 9 /* log2(DEV_BSIZE) */ #define DEV_BSIZE (1 << DEV_BSHIFT) #define BLKDEV_IOSIZE 2048 @@ -221,23 +210,9 @@ extern void delay(unsigned int); #define CPU_SUN4U 3 /* - * Shorthand CPU-type macros. Enumerate all seven cases. - * Let compiler optimize away code conditional on constants. - * * On a sun4u machine, the page size is 8192. - * - * Note that whenever the macros defined below evaluate to expressions - * involving variables, the kernel will perform slightly worse due to the - * extra memory references they'll generate. */ -#define CPU_ISSUN4U (1) -#define CPU_ISSUN4MOR4U (1) -#define CPU_ISSUN4M (0) -#define CPU_ISSUN4C (0) -#define CPU_ISSUN4 (0) -#define CPU_ISSUN4OR4C (0) -#define CPU_ISSUN4COR4M (0) #define NBPG 8192 /* bytes/page */ #define PGOFSET (NBPG-1) /* byte offset into page */ #define PGSHIFT 13 /* log2(NBPG) */ |