diff options
| author | Michael Shalayeff <mickey@cvs.openbsd.org> | 1998-10-30 19:28:14 +0000 |
|---|---|---|
| committer | Michael Shalayeff <mickey@cvs.openbsd.org> | 1998-10-30 19:28:14 +0000 |
| commit | b93aed72962ed8e14eda057a4769ac3b85c8d3a3 (patch) | |
| tree | 79d41c8c0e6a00aeb5c0a149fec6a7e00da3dc0b /sys/arch/hppa/include | |
| parent | 05efc9fc8e475105777ec59fc5552744ab11b79d (diff) | |
cleanup
Diffstat (limited to 'sys/arch/hppa/include')
| -rw-r--r-- | sys/arch/hppa/include/param.h | 23 |
1 files changed, 7 insertions, 16 deletions
diff --git a/sys/arch/hppa/include/param.h b/sys/arch/hppa/include/param.h index d4f8159e094..8a0344e2700 100644 --- a/sys/arch/hppa/include/param.h +++ b/sys/arch/hppa/include/param.h @@ -1,4 +1,4 @@ -/* $OpenBSD: param.h,v 1.1 1998/06/23 19:45:25 mickey Exp $ */ +/* $OpenBSD: param.h,v 1.2 1998/10/30 19:28:13 mickey Exp $ */ /* * Copyright (c) 1988-1994, The University of Utah and @@ -27,7 +27,7 @@ #include <machine/intr.h> /* - * Machine dependent constants for PA-RISC (1.1). + * Machine dependent constants for PA-RISC. */ #define _MACHINE hp700 @@ -47,7 +47,6 @@ #define NBPG 4096 /* bytes/page */ #define PGOFSET (NBPG-1) /* byte offset into page */ #define PGSHIFT 12 /* LOG2(NBPG) */ -#define NPTEPG (1 << (PGSHIFT-PTESHIFT)) #define SEGSHIFT (PGSHIFT + (PGSHIFT-PTESHIFT)) /* LOG2(NBSEG) */ #define NBSEG (1 << SEGSHIFT) /* bytes/segment (quadrant) */ @@ -96,7 +95,7 @@ * Size of kernel malloc arena in CLBYTES-sized logical pages */ #ifndef NKMEMCLUSTERS -#define NKMEMCLUSTERS (1024*1024/CLBYTES) +#define NKMEMCLUSTERS (8192*1024/CLBYTES) #endif /* pages ("clicks") (4096 bytes) to disk blocks */ @@ -107,12 +106,8 @@ #define ctob(x) ((x)<<PGSHIFT) #define btoc(x) (((unsigned)(x)+(NBPG-1))>>PGSHIFT) -#define LABELOFFSET 0 - -#define btodb(bytes) /* calculates (bytes / DEV_BSIZE) */ \ - ((unsigned)(bytes) >> DEV_BSHIFT) -#define dbtob(db) /* calculates (db * DEV_BSIZE) */ \ - ((unsigned)(db) << DEV_BSHIFT) +#define btodb(bytes) ((unsigned)(bytes) >> DEV_BSHIFT) +#define dbtob(db) ((unsigned)(db) << DEV_BSHIFT) /* * Map a ``block device block'' to a file system block. @@ -127,15 +122,11 @@ */ #define hppa_round_page(x) ((((unsigned long)(x)) + NBPG - 1) & ~(NBPG-1)) #define hppa_trunc_page(x) ((unsigned long)(x) & ~(NBPG-1)) -#define hppa_btop(x) ((unsigned long)(x) >> PGSHIFT) -#define hppa_ptob(x) ((unsigned long)(x) << PGSHIFT) -#include <machine/intr.h> +#define btop(x) ((unsigned long)(x) >> PGSHIFT) +#define ptob(x) ((unsigned long)(x) << PGSHIFT) #ifdef _KERNEL - -#define DELAY(n) { register int N = (n); while (--N > 0); } - #ifdef COMPAT_HPUX /* * Constants/macros for HPUX multiple mapping of user address space. |