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| author | Graeme Russ <graeme.russ@gmail.com> | 2010-10-07 20:03:28 +1100 |
|---|---|---|
| committer | Graeme Russ <graeme.russ@gmail.com> | 2010-10-07 20:03:28 +1100 |
| commit | 5f2679055d5f58db9548efe5545fac256d1c7d4d (patch) | |
| tree | 13e09065ce1750ea593a5185c299ae9688b05b68 /arch/i386/cpu/start.S | |
| parent | 88fa0a6eb906b532cd073b6e3d8f688c47404709 (diff) | |
| download | u-boot-imx-5f2679055d5f58db9548efe5545fac256d1c7d4d.zip u-boot-imx-5f2679055d5f58db9548efe5545fac256d1c7d4d.tar.gz u-boot-imx-5f2679055d5f58db9548efe5545fac256d1c7d4d.tar.bz2 | |
x86: Don't clobber %ebx
%ebx will hold low-level boot flags and must be preserved
Diffstat (limited to 'arch/i386/cpu/start.S')
| -rw-r--r-- | arch/i386/cpu/start.S | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/i386/cpu/start.S b/arch/i386/cpu/start.S index 551965f..63f7334 100644 --- a/arch/i386/cpu/start.S +++ b/arch/i386/cpu/start.S @@ -118,8 +118,8 @@ mem_ok: cmpl $0, %eax jne die push $0x55aa55aa - popl %ebx - cmpl $0x55aa55aa, %ebx + popl %ecx + cmpl $0x55aa55aa, %ecx jne die wbinvd |