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| author | Michael Neuling <mikey@neuling.org> | 2008-01-18 15:50:30 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-01-25 22:52:50 +1100 |
| commit | c3b75bd7bbf4a0438dc140033b80657995fd30ed (patch) | |
| tree | 4621ebbf620d6262fccf61811824386b9ba50915 /include/asm-powerpc/setjmp.h | |
| parent | caa34c9e9cab6afb243a3da406cce272805c48c5 (diff) | |
| download | kernel_samsung_aries-c3b75bd7bbf4a0438dc140033b80657995fd30ed.zip kernel_samsung_aries-c3b75bd7bbf4a0438dc140033b80657995fd30ed.tar.gz kernel_samsung_aries-c3b75bd7bbf4a0438dc140033b80657995fd30ed.tar.bz2 | |
[POWERPC] Make setjmp/longjmp code usable outside of xmon
This makes the setjmp/longjmp code used by xmon, generically available
to other code. It also removes the requirement for debugger hooks to
be only called on 0x300 (data storage) exception.
Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-powerpc/setjmp.h')
| -rw-r--r-- | include/asm-powerpc/setjmp.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/asm-powerpc/setjmp.h b/include/asm-powerpc/setjmp.h new file mode 100644 index 0000000..279d03a --- /dev/null +++ b/include/asm-powerpc/setjmp.h @@ -0,0 +1,18 @@ +/* + * Copyright © 2008 Michael Neuling IBM Corporation + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + * + */ +#ifndef _ASM_POWERPC_SETJMP_H +#define _ASM_POWERPC_SETJMP_H + +#define JMP_BUF_LEN 23 + +extern long setjmp(long *); +extern void longjmp(long *, long); + +#endif /* _ASM_POWERPC_SETJMP_H */ |