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(parent: 0b2c3af) | patch
[XTENSA] Clean up elf-gregset.
authorChris Zankel <chris@zankel.net>
Tue, 12 Feb 2008 19:55:32 +0000 (11:55 -0800)
committerChris Zankel <chris@zankel.net>
Thu, 14 Feb 2008 01:09:08 +0000 (17:09 -0800)
commit8d7e8240e66cecc84a375aceb26942d02b291198
tree97074169ed7a281ccf5207a653781f57ddb2bffctree | snapshot
parent0b2c3afdaaaa3e577300b2235df43eb8af00020bcommit | diff
[XTENSA] Clean up elf-gregset.

Remove additional registers from the ELF gregset structure that
are only used by the kernel or are not required or invalid in
user-space. The ar registers are always aligned to a windowbase
value of 0, and the WB register is always assumed to be 0.
Increase the size of the structure to 128 entries. This will
provide enough space in future.

Signed-off-by: Chris Zankel <chris@zankel.net>
arch/xtensa/kernel/process.c diff | blob | history
arch/xtensa/kernel/traps.c diff | blob | history
include/asm-xtensa/elf.h diff | blob | history
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