From: Avi Kivity <a...@redhat.com>
The addition of the ecx parameter broke cpuid on i386 as the constraints
changed.
Signed-off-by: Avi Kivity <a...@redhat.com>
diff --git a/qemu/target-i386/helper.c b/qemu/target-i386/helper.c
index 08e26bf..6f20e9d 100644
--- a/qemu/target-i386/helper.c
+++ b/qemu/target-i386/helper.c
@@ -1425,10 +1425,10 @@ static void host_cpuid(uint32_t function, uint32_t
count,
#else
asm volatile("pusha \n\t"
"cpuid \n\t"
- "mov %%eax, 0(%1) \n\t"
- "mov %%ebx, 4(%1) \n\t"
- "mov %%ecx, 8(%1) \n\t"
- "mov %%edx, 12(%1) \n\t"
+ "mov %%eax, 0(%2) \n\t"
+ "mov %%ebx, 4(%2) \n\t"
+ "mov %%ecx, 8(%2) \n\t"
+ "mov %%edx, 12(%2) \n\t"
"popa"
: : "a"(function), "c"(count), "S"(vec)
: "memory", "cc");
--
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