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authormsmith <msmith@FreeBSD.org>1998-11-04 07:40:05 +0000
committermsmith <msmith@FreeBSD.org>1998-11-04 07:40:05 +0000
commite663a65541c236ec972f4b8c18e2babef3ae3b99 (patch)
tree0fb3ec57711e273f126eaad1da287aefea241227 /lib/libstand/i386
parent4674ed7cfb732b303130ffc95b8711b1067b1ace (diff)
downloadFreeBSD-src-e663a65541c236ec972f4b8c18e2babef3ae3b99.zip
FreeBSD-src-e663a65541c236ec972f4b8c18e2babef3ae3b99.tar.gz
Don't need this one anymore.
Diffstat (limited to 'lib/libstand/i386')
-rw-r--r--lib/libstand/i386/setjmp.S81
1 files changed, 0 insertions, 81 deletions
diff --git a/lib/libstand/i386/setjmp.S b/lib/libstand/i386/setjmp.S
deleted file mode 100644
index 6bd0497..0000000
--- a/lib/libstand/i386/setjmp.S
+++ /dev/null
@@ -1,81 +0,0 @@
-/*-
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * William Jolitz.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $Id$
- */
-
-/*
- * C library -- _setjmp, _longjmp
- *
- * longjmp(a,v)
- * will generate a "return(v)" from the last call to
- * setjmp(a)
- * by restoring registers from the environment 'a'.
- * The previous signal state is restored.
- */
-
-#include <machine/asm.h>
-
-ENTRY(setjmp)
- movl 4(%esp),%ecx
- movl 0(%esp),%edx
- movl %edx, 0(%ecx)
- movl %ebx, 4(%ecx)
- movl %esp, 8(%ecx)
- movl %ebp,12(%ecx)
- movl %esi,16(%ecx)
- movl %edi,20(%ecx)
- movl %eax,24(%ecx)
- fnstcw 28(%ecx)
- xorl %eax,%eax
- ret
-
-ENTRY(longjmp)
- movl 4(%esp),%edx
- movl 4(%esp),%edx
- movl 8(%esp),%eax
- movl 0(%edx),%ecx
- movl 4(%edx),%ebx
- movl 8(%edx),%esp
- movl 12(%edx),%ebp
- movl 16(%edx),%esi
- movl 20(%edx),%edi
- fninit
- fldcw 28(%edx)
- testl %eax,%eax
- jnz 1f
- incl %eax
-1: movl %ecx,0(%esp)
- ret
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