diff options
Diffstat (limited to 'arch/blackfin/mach-common')
| -rw-r--r-- | arch/blackfin/mach-common/head.S | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/blackfin/mach-common/head.S b/arch/blackfin/mach-common/head.S index 2c69ad49894..fb7e2d42699 100644 --- a/arch/blackfin/mach-common/head.S +++ b/arch/blackfin/mach-common/head.S @@ -90,6 +90,12 @@ ENTRY(__start) [p0] = R0; SSYNC; + /* Save RETX, in case of doublefault */ + p0.l = ___retx; + p0.h = ___retx; + R0 = RETX; + [P0] = R0; + /* Let each Blackfin family do its own thing */ call _mach_early_start; |