mtk-20170518/target/linux/ramips/image/lzma-loader/src, branch master MTK 20170518 : Mediatek SDK based on OpenWRT Barrier Breaker ramips: Add support for mt7621 to lzma-loader 2018-06-21T04:54:42+00:00 Tobias Schramm tobleminer@gmail.com 2018-05-03T14:27:10+00:00 4fa85a625f33c4602511dc5b2ee406329bf289c2 Signed-off-by: Tobias Schramm <tobleminer@gmail.com> 
Signed-off-by: Tobias Schramm <tobleminer@gmail.com>
ramips: lzma-loader: fix O32 ABI conformance 2016-03-21T13:15:29+00:00 Gabor Juhos juhosg@openwrt.org 2016-03-21T13:15:29+00:00 fc5c19f45b3cf162f1417385edb8c9d9b337387d 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. Untested. It seems that the lzma-loader is not used at all? Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 49062 
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.

Untested. It seems that the lzma-loader is not used at all?

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

SVN-Revision: 49062
ralink: update patches 2013-06-23T15:50:49+00:00 John Crispin john@openwrt.org 2013-06-23T15:50:49+00:00 55fb6f3a05deb4a8b5e600cc10bae9555a9f90be Signed-off-by: John Crispin <blogic@openwrt.org> SVN-Revision: 37016 
Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 37016