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openwrt-owl/target/linux/lantiq/image/lzma-loader
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Gabor Juhos 4d0681d865 lantiq: lzma-loader: fix O32 ABI conformance 
According to the calling convention of the o32 ABI the
caller function must reserve stack space for $a0-$a3
registers in case the callee needs to save its arguments.

The assembly startup code does not reserve stack space
for these registers thus when the main C function needs
to save its arguments, that will cause a stack overflow.

Fix the assembly code to reserve stack space for the
registers to avoid that.

Compile tested only.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 49061
 		2016-03-21 13:15:25 +00:00
..
src lantiq: lzma-loader: fix O32 ABI conformance 2016-03-21 13:15:25 +00:00
Makefile lantiq: add lzma-loader source 2013-04-25 19:03:13 +00:00