1 /* 2 * Written by J.T. Conklin <jtc (at) netbsd.org>. 3 * Public domain. 4 */ 5 6 #include <machine/asm.h> 7 8 RCSID("$NetBSD: s_finitef.S,v 1.4 1996/06/04 18:00:36 jtc Exp $") 9 10 ENTRY(finitef) 11 movl 4(%esp),%eax 12 andl $0x7f800000, %eax 13 cmpl $0x7f800000, %eax 14 setne %al 15 andl $0x000000ff, %eax 16 ret 17