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| author | Jonathan A. Kollasch <jakllsch@kollasch.net> | 2012-04-08 11:32:34 -0500 |
|---|---|---|
| committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2012-04-08 20:06:58 +0200 |
| commit | 14233a08114895cad9e419b9ee67290010e65ea9 (patch) | |
| tree | 8e64dbe17a074dca94c1a0d911472763b356de92 /src | |
| parent | f42c377fed076426d1253941361caa4b17df961b (diff) | |
| download | coreboot-14233a08114895cad9e419b9ee67290010e65ea9.tar.xz | |
Actually return %ebx value from cpuid_ebx()
Change-Id: I75f8f942950cad94439a10e389490ecfdd9272fe
Signed-off-by: Jonathan A. Kollasch <jakllsch@kollasch.net>
Reviewed-on: http://review.coreboot.org/880
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/arch/x86/include/arch/cpu.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/arch/x86/include/arch/cpu.h b/src/arch/x86/include/arch/cpu.h index 604abde861..fc03c8549d 100644 --- a/src/arch/x86/include/arch/cpu.h +++ b/src/arch/x86/include/arch/cpu.h @@ -91,8 +91,8 @@ static inline unsigned int cpuid_ebx(unsigned int op) __asm__("mov %%ebx, %%edi;" "cpuid;" + "mov %%ebx, %%esi;" "mov %%edi, %%ebx;" - "mov %%edi, %%esi;" : "=a" (eax), "=S" (ebx) : "0" (op) : "ecx", "edx", "edi"); |