diff options
| -rw-r--r-- | purgatory/arch/ppc64/v2wrap.S | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/purgatory/arch/ppc64/v2wrap.S b/purgatory/arch/ppc64/v2wrap.S index 179ade9..3534080 100644 --- a/purgatory/arch/ppc64/v2wrap.S +++ b/purgatory/arch/ppc64/v2wrap.S @@ -116,9 +116,17 @@ master: stw 7,0x5c(4) # and patch it into the kernel mr 3,16 # restore dt address + mfmsr 5 + andi. 10,5,1 # test MSR_LE + bne little_endian + + li 5,0 # r5 will be 0 for kernel + mtctr 4 # prepare branch to + bctr # start kernel + +little_endian: # book3s-only mtsrr0 4 # prepare branch to - mfmsr 5 clrrdi 5,5,1 # clear MSR_LE mtsrr1 5 |