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Now compiles without newlib. Refined the Makefile a little.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@3674 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Linus Nielsen Feltzing 2003-05-17 00:31:50 +00:00
parent e96a085af8
commit 1dc42d1fcb
4 changed files with 135 additions and 15 deletions
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59
gdb/setjmp.S Normal file
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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2002 by Red Hat Inc
*
* All files in this archive are subject to the GNU General Public License.
* See the file COPYING in the source tree root for full license agreement.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
.type _setjmp,@function
.global _setjmp
_setjmp:
add #(9*4),r4
sts.l pr,@-r4
mov.l r15,@-r4
mov.l r14,@-r4
mov.l r13,@-r4
mov.l r12,@-r4
mov.l r11,@-r4
mov.l r10,@-r4
mov.l r9,@-r4
mov.l r8,@-r4
rts
mov #0,r0
.type _longjmp,@function
.global _longjmp
_longjmp:
mov.l @r4+,r8
mov.l @r4+,r9
mov.l @r4+,r10
mov.l @r4+,r11
mov.l @r4+,r12
mov.l @r4+,r13
mov.l @r4+,r14
mov.l @r4+,r15
lds.l @r4+,pr
mov r5,r0
tst r0,r0
bf retr4
movt r0
retr4: rts
nop