diff options
| -rw-r--r-- | c/src/lib/libbsp/i386/pc386/start/start.s | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/c/src/lib/libbsp/i386/pc386/start/start.s b/c/src/lib/libbsp/i386/pc386/start/start.s index bdf74731c6..0c44cd9e36 100644 --- a/c/src/lib/libbsp/i386/pc386/start/start.s +++ b/c/src/lib/libbsp/i386/pc386/start/start.s @@ -165,7 +165,8 @@ SYM (zero_bss): movl $ SYM (_end), ecx # find end of .bss movl $ SYM (_bss_start), edi # edi = beginning of .bss subl edi, ecx # ecx = size of .bss in bytes - shll ecx # size of .bss in longs + shrl ecx # size of .bss in longs + shrl ecx xorl eax, eax # value to clear out memory repne # while ecx != 0 stosl # clear a long in the bss |