tree 3211fe2d908e4cc5c624f3b9ca46c65f83c94470
parent 233eb92115c87bc3bbfab99e3e198654acf4cd58
author steve@digidescorp.com <steve@digidescorp.com> 1260400422 -0600
committer Michal Simek <monstr@monstr.eu> 1260776711 +0100

microblaze: nommu: Don't clobber R11 on syscalls

The noMMU syscall trap has a bug that causes R11 to be zero on return to
userland. Remove the extra "save" of R11 responsible for the bug.

Remove reloading of mode indicator because r11 already contains it.

Signed-off-by: Steven J. Magnani <steve@digidescorp.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>