phunix/lib/libc/arch/i386/gen/fpgetprec.S
Lionel Sambuc 0a6a1f1d05 NetBSD re-synchronization of the source tree
This brings our tree to NetBSD 7.0, as found on -current on the
10-10-2015.

This updates:
 - LLVM to 3.6.1
 - GCC to GCC 5.1
 - Replace minix/commands/zdump with usr.bin/zdump
 - external/bsd/libelf has moved to /external/bsd/elftoolchain/
 - Import ctwm
 - Drop sprintf from libminc

Change-Id: I149836ac18e9326be9353958bab9b266efb056f0
2016-01-13 20:32:14 +01:00

28 lines
417 B
ArmAsm

/* $NetBSD: fpgetprec.S,v 1.2 2014/05/23 02:34:19 uebayasi Exp $ */
/*
* Written by J.T. Conklin, Apr 4, 1995
* Public domain.
*/
#include <machine/asm.h>
#ifdef WEAK_ALIAS
WEAK_ALIAS(fpgetprec, _fpgetprec)
ENTRY(_fpgetprec)
#else
ENTRY(fpgetprec)
#endif
subl $4,%esp
fnstcw (%esp)
movl (%esp),%eax
rorl $8,%eax
andl $3,%eax
addl $4,%esp
ret
#ifdef WEAK_ALIAS
END(_fpgetprec)
#else
END(fpgetprec)
#endif