summaryrefslogtreecommitdiffstats
path: root/libc/arch-mips64/bionic/sigsetjmp.S
diff options
context:
space:
mode:
Diffstat (limited to 'libc/arch-mips64/bionic/sigsetjmp.S')
-rw-r--r--libc/arch-mips64/bionic/sigsetjmp.S77
1 files changed, 0 insertions, 77 deletions
diff --git a/libc/arch-mips64/bionic/sigsetjmp.S b/libc/arch-mips64/bionic/sigsetjmp.S
deleted file mode 100644
index 9d2e5ea..0000000
--- a/libc/arch-mips64/bionic/sigsetjmp.S
+++ /dev/null
@@ -1,77 +0,0 @@
-/* $OpenBSD: sigsetjmp.S,v 1.5 2005/08/07 16:40:15 espie Exp $ */
-/*-
- * Copyright (c) 1991, 1993, 1995,
- * The Regents of the University of California. All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Havard Eidnes.
- *
- * 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. 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.
- */
-
-#include <private/bionic_asm.h>
-#include <machine/regnum.h>
-#include <machine/setjmp.h>
-
-/*
- * trampolines for sigsetjmp and siglongjmp save and restore mask.
- *
- */
-FRAMESZ= MKFSIZ(1,1)
-GPOFF= FRAMESZ-2*REGSZ
-
-LEAF(sigsetjmp, FRAMESZ)
- PTR_SUBU sp, FRAMESZ
- SETUP_GP64(GPOFF, sigsetjmp)
- .set reorder
- REG_S a1, (_JBLEN*REGSZ)(a0) # save "savemask"
- bne a1, 0x0, 1f # do saving of signal mask?
- LA t9, _setjmp
- RESTORE_GP64
- PTR_ADDU sp, FRAMESZ
- jr t9
-
-1: LA t9, setjmp
- RESTORE_GP64
- PTR_ADDU sp, FRAMESZ
- jr t9
-END(sigsetjmp)
-
-LEAF(siglongjmp, FRAMESZ)
- PTR_SUBU sp, FRAMESZ
- SETUP_GP64(GPOFF, siglongjmp)
- .set reorder
- REG_L t0, (_JBLEN*REGSZ)(a0) # get "savemask"
- bne t0, 0x0, 1f # restore signal mask?
- LA t9, _longjmp
- RESTORE_GP64
- PTR_ADDU sp, FRAMESZ
- jr t9
-1:
- LA t9, longjmp
- RESTORE_GP64
- PTR_ADDU sp, FRAMESZ
- jr t9
-END(siglongjmp)