NetBSD/lib/libc/arch/i386/gen/fpgetround.S

16 lines
205 B
ArmAsm

/*
* Written by J.T. Conklin, Apr 4, 1995
* Public domain.
*/
#include <machine/asm.h>
ENTRY(fpgetround)
subl $4,%esp
fnstcw (%esp)
movl (%esp),%eax
shrl $10,%eax
andl $3,%eax
addl $4,%esp
ret