diff options
| -rw-r--r-- | sys/alpha/include/ansi.h | 15 | ||||
| -rw-r--r-- | sys/alpha/include/param.h | 3 | ||||
| -rw-r--r-- | sys/alpha/include/types.h | 10 |
3 files changed, 25 insertions, 3 deletions
diff --git a/sys/alpha/include/ansi.h b/sys/alpha/include/ansi.h index 5907db2..78e9331 100644 --- a/sys/alpha/include/ansi.h +++ b/sys/alpha/include/ansi.h @@ -1,4 +1,4 @@ -/* $Id$ */ +/* $Id: ansi.h,v 1.1 1998/01/10 10:13:13 jb Exp $ */ /* From: NetBSD: ansi.h,v 1.9 1997/11/23 20:20:53 kleink Exp */ /*- @@ -92,4 +92,17 @@ typedef struct { #define _BSD_WINT_T_ int /* wint_t */ #define _BSD_RUNE_T_ int /* rune_t */ +/* + * Frequencies of the clock ticks reported by clock() and times(). They + * are the same as stathz for bogus historical reasons. They should be + * 1e6 because clock() and times() are implemented using getrusage() and + * there is no good reason why they should be less accurate. There is + * the bad reason that (broken) programs might not like clock_t or + * CLOCKS_PER_SEC being ``double'' (``unsigned long'' is not large enough + * to hold the required 24 hours worth of ticks if the frequency is + * 1000000ul, and ``unsigned long long'' would be nonstandard). + */ +#define _BSD_CLK_TCK_ 100 +#define _BSD_CLOCKS_PER_SEC_ 100 + #endif /* _ANSI_H_ */ diff --git a/sys/alpha/include/param.h b/sys/alpha/include/param.h index 7509c36..92dbbc6 100644 --- a/sys/alpha/include/param.h +++ b/sys/alpha/include/param.h @@ -1,4 +1,4 @@ -/* $Id$ */ +/* $Id: param.h,v 1.1 1998/01/10 10:13:15 jb Exp $ */ /* From: NetBSD: param.h,v 1.20 1997/09/19 13:52:53 leo Exp */ /* @@ -71,6 +71,7 @@ #define ALIGNED_POINTER(p,t) ((((u_long)(p)) & (sizeof(t)-1)) == 0) #define NBPG (1 << ALPHA_PGSHIFT) /* bytes/page */ +#define PAGE_SIZE NBPG #define PGOFSET (NBPG-1) /* byte off. into pg */ #define PGSHIFT ALPHA_PGSHIFT /* LOG2(NBPG) */ #define NPTEPG (1 << (PGSHIFT-PTESHIFT)) /* pte's/page */ diff --git a/sys/alpha/include/types.h b/sys/alpha/include/types.h index 67249e7..bd08659 100644 --- a/sys/alpha/include/types.h +++ b/sys/alpha/include/types.h @@ -1,4 +1,4 @@ -/* $Id$ */ +/* $Id: types.h,v 1.1 1998/01/10 10:13:16 jb Exp $ */ /* From: NetBSD: types.h,v 1.8 1997/04/06 08:47:45 cgd Exp */ /*- @@ -70,4 +70,12 @@ typedef unsigned long u_int64_t; typedef int64_t register_t; +typedef int32_t ufs_daddr_t; + +/* Interrupt mask (spl, xxx_imask, etc) */ +typedef u_int32_t intrmask_t; + +/* Interrupt handler function type - arg should be "void *" one day */ +typedef void inthand2_t(int _unit); + #endif /* _MACHTYPES_H_ */ |
