diff options
| author | Chris Zankel <chris@zankel.net> | 2007-05-31 17:49:32 -0700 |
|---|---|---|
| committer | Chris Zankel <chris@zankel.net> | 2007-05-31 17:49:32 -0700 |
| commit | 29c4dfd92edc26c2cd2c0c64c9201d5b91d6418e (patch) | |
| tree | 64b2884bb49a86f2895d9206b79bf9f64e384615 /include/asm-xtensa/elf.h | |
| parent | adba09f01577ea441a761a85aacb1e43b58d35c4 (diff) | |
| download | linux-29c4dfd92edc26c2cd2c0c64c9201d5b91d6418e.tar.bz2 | |
[XTENSA] Remove non-rt signal handling
The non-rt signal handling was never really used, so we don't break
anything. This patch also cleans up the signal stack-frame to make
it independent from the processor configuration. It also improves
the method used for controlling single-stepping. We now save and
restore the 'icountlevel' register that controls single stepping
and set or clear the saved state to enable or disable it.
Signed-off-by: Chris Zankel <chris@zankel.net>
Diffstat (limited to 'include/asm-xtensa/elf.h')
| -rw-r--r-- | include/asm-xtensa/elf.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/asm-xtensa/elf.h b/include/asm-xtensa/elf.h index f0f9fd8560a5..1569b53cec91 100644 --- a/include/asm-xtensa/elf.h +++ b/include/asm-xtensa/elf.h @@ -13,7 +13,6 @@ #ifndef _XTENSA_ELF_H #define _XTENSA_ELF_H -#include <asm/variant/core.h> #include <asm/ptrace.h> /* Xtensa processor ELF architecture-magic number */ @@ -49,7 +48,7 @@ typedef struct { elf_greg_t lcount; elf_greg_t sar; elf_greg_t syscall; - elf_greg_t ar[XCHAL_NUM_AREGS]; + elf_greg_t ar[64]; } xtensa_gregset_t; #define ELF_NGREG (sizeof(xtensa_gregset_t) / sizeof(elf_greg_t)) |