diff options
Diffstat (limited to 'src/cpu/i386/entry16.inc')
| -rw-r--r-- | src/cpu/i386/entry16.inc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/cpu/i386/entry16.inc b/src/cpu/i386/entry16.inc index 7ab3ff3bf0..f9e921f291 100644 --- a/src/cpu/i386/entry16.inc +++ b/src/cpu/i386/entry16.inc @@ -33,6 +33,8 @@ it with the version available from LANL. _start: cli + /* Save the BIST result */ + movl %eax, %ebp /* thanks to kmliu@sis.tw.com for this TBL fix ... */ /**/ @@ -93,6 +95,9 @@ _start: orl $0x60000001, %eax /* CD, NW, PE = 1 */ movl %eax, %cr0 + /* Restore BIST to %eax */ + movl %ebp, %eax + /* Now that we are in protected mode jump to a 32 bit code segment. */ data32 ljmp $ROM_CODE_SEG, $__protected_start |