diff options
| -rw-r--r-- | src/arch/i386/prefix/romprefix.S | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/arch/i386/prefix/romprefix.S b/src/arch/i386/prefix/romprefix.S index 698fa64e..e304d000 100644 --- a/src/arch/i386/prefix/romprefix.S +++ b/src/arch/i386/prefix/romprefix.S @@ -290,7 +290,9 @@ no_pmm: movzbw romheader_size, %cx shlw $9, %cx movw %ax, %es - rep movsb + xorw %si, %si + xorw %di, %di + cs rep movsb no_pci3: no_pci: /* Prompt for POST-time shell */ |