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| author | dfr <dfr@FreeBSD.org> | 1998-12-23 11:50:52 +0000 |
|---|---|---|
| committer | dfr <dfr@FreeBSD.org> | 1998-12-23 11:50:52 +0000 |
| commit | 0d57a81a8be9e9b63084d2b57eaadc0e1d57f2b7 (patch) | |
| tree | 1138e6074d535cddfb8dae7e5fd33e3a8508ef1b /sys/alpha/include/alpha_cpu.h | |
| parent | cb8b246a394601b9e5228fd27edfb6682da216ab (diff) | |
| download | FreeBSD-src-0d57a81a8be9e9b63084d2b57eaadc0e1d57f2b7.zip FreeBSD-src-0d57a81a8be9e9b63084d2b57eaadc0e1d57f2b7.tar.gz | |
Implement fpsetmask() and other fp*() functions. Programs should use
#include <ieeefp.h>
to access these functions instead of the i386 specific
#include <machine/floatingpoint.h>
Submitted by: Hidetoshi Shimokawa <simokawa@sat.t.u-tokyo.ac.jp>
Diffstat (limited to 'sys/alpha/include/alpha_cpu.h')
| -rw-r--r-- | sys/alpha/include/alpha_cpu.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sys/alpha/include/alpha_cpu.h b/sys/alpha/include/alpha_cpu.h index 5107274..4bd1050 100644 --- a/sys/alpha/include/alpha_cpu.h +++ b/sys/alpha/include/alpha_cpu.h @@ -1,4 +1,4 @@ -/* $Id: alpha_cpu.h,v 1.2 1998/06/10 10:54:21 dfr Exp $ */ +/* $Id: alpha_cpu.h,v 1.3 1998/06/14 13:45:10 dfr Exp $ */ /* From: NetBSD: alpha_cpu.h,v 1.15 1997/09/20 19:02:34 mjacob Exp */ /* @@ -273,8 +273,10 @@ typedef unsigned long alpha_pt_entry_t; */ #define ALPHA_AMASK_BWX 0x0001 /* byte/word extension */ -#define ALPHA_AMASK_CIX 0x0002 /* count extension */ -#define ALPHA_AMASK_MAX 0x0100 /* multimedia extension */ +#define ALPHA_AMASK_FIX 0x0002 /* sqrt and f <-> i conversion extension */ +#define ALPHA_AMASK_CIX 0x0004 /* count extension */ +#define ALPHA_AMASK_MVI 0x0100 /* multimedia extension */ +#define ALPHA_AMASK_PRECISE 0x0200 /* Precise arithmetic traps */ /* * Chip family IDs returned by implver instruction |
