diff options
| author | des <des@FreeBSD.org> | 2010-03-04 13:35:57 +0000 |
|---|---|---|
| committer | des <des@FreeBSD.org> | 2010-03-04 13:35:57 +0000 |
| commit | 834fb25a9ed2240101506d137b5be7d71c75f306 (patch) | |
| tree | 4002c72cd1ed11909f7640bea343988cfcf63c5b /lib/libc/mips/gen/hardfloat/fpgetsticky.c | |
| parent | 98b742f57cafbed05c101e60cc131f5980f044d0 (diff) | |
| parent | 787cf8d03f1c58ada088933408f30fd63de85bf2 (diff) | |
| download | FreeBSD-src-834fb25a9ed2240101506d137b5be7d71c75f306.zip FreeBSD-src-834fb25a9ed2240101506d137b5be7d71c75f306.tar.gz | |
IFH@204581
Diffstat (limited to 'lib/libc/mips/gen/hardfloat/fpgetsticky.c')
| -rw-r--r-- | lib/libc/mips/gen/hardfloat/fpgetsticky.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/lib/libc/mips/gen/hardfloat/fpgetsticky.c b/lib/libc/mips/gen/hardfloat/fpgetsticky.c new file mode 100644 index 0000000..8028261 --- /dev/null +++ b/lib/libc/mips/gen/hardfloat/fpgetsticky.c @@ -0,0 +1,29 @@ +/* $NetBSD: fpgetsticky.c,v 1.5 2005/12/24 23:10:08 perry Exp $ */ + +/* + * Written by J.T. Conklin, Apr 11, 1995 + * Public domain. + */ + +#include <sys/cdefs.h> +__FBSDID("$FreeBSD$"); +#if defined(LIBC_SCCS) && !defined(lint) +__RCSID("$NetBSD: fpgetsticky.c,v 1.5 2005/12/24 23:10:08 perry Exp $"); +#endif /* LIBC_SCCS and not lint */ + +#include "namespace.h" + +#include <ieeefp.h> + +#ifdef __weak_alias +__weak_alias(fpgetsticky,_fpgetsticky) +#endif + +fp_except_t +fpgetsticky() +{ + int x; + + __asm("cfc1 %0,$31" : "=r" (x)); + return (x >> 2) & 0x1f; +} |
