xref: /netbsd-src/lib/libc/arch/i386/gen/fpgetmask.S (revision 9573504567626934c7ee01c7dce0c4bb1dfe7403)
1/*
2 * Written by J.T. Conklin, Apr 4, 1995
3 * Public domain.
4 */
5
6#include <machine/asm.h>
7
8ENTRY(fpgetmask)
9	subl $4,%esp
10	fnstcw (%esp)
11	movl (%esp),%eax
12	notl %eax
13	andl $63,%eax
14	addl $4,%esp
15	ret
16