diff options
Diffstat (limited to 'lib/libc/sparc64/gen/fpsetround.c')
-rw-r--r-- | lib/libc/sparc64/gen/fpsetround.c | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/lib/libc/sparc64/gen/fpsetround.c b/lib/libc/sparc64/gen/fpsetround.c deleted file mode 100644 index 1e27f59..0000000 --- a/lib/libc/sparc64/gen/fpsetround.c +++ /dev/null @@ -1,30 +0,0 @@ -/* $NetBSD: fpsetround.c,v 1.2 2002/01/13 21:45:51 thorpej Exp $ */ - -/* - * Written by J.T. Conklin, Apr 10, 1995 - * Public domain. - */ - -#include <sys/cdefs.h> -__FBSDID("$FreeBSD$"); - -#include <machine/fsr.h> -#include <ieeefp.h> - -fp_rnd_t -fpsetround(rnd_dir) - fp_rnd_t rnd_dir; -{ - unsigned int old; - unsigned int new; - - __asm__("st %%fsr,%0" : "=m" (old)); - - new = old; - new &= ~FSR_RD_MASK; - new |= FSR_RD((unsigned int)rnd_dir & 0x03); - - __asm__("ld %0,%%fsr" : : "m" (new)); - - return ((fp_rnd_t)FSR_GET_RD(old)); -} |