diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/cpu/x86/cpu_info.S.inc | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/cpu/x86/cpu_info.S.inc b/src/cpu/x86/cpu_info.S.inc index fc3e26d178..9ffdd84444 100644 --- a/src/cpu/x86/cpu_info.S.inc +++ b/src/cpu/x86/cpu_info.S.inc @@ -28,12 +28,11 @@ * @desc_index: Index of the descriptor in the table. Defaults to 0. Must be a * register if specified. * - * Clobbers %eax. + * Clobbers %eax, %ebx. */ .macro set_segment_descriptor_base desc_array:req, base:req, desc_index mov \base, %eax - push %ebx /* preserve ebx */ mov \desc_array, %ebx .ifb \desc_index @@ -50,5 +49,4 @@ movb %al, 7(%ebx, \desc_index, 8) .endif - pop %ebx .endm |