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authorGerd Hoffmann <kraxel@redhat.com>2013-05-31 09:23:26 +0200
committerStefan Reinauer <stefan.reinauer@coreboot.org>2013-06-06 20:52:30 +0200
commitcbf30736b60c6076a82ff256b1bd5246a6af83c0 (patch)
tree1b4de4505787792ff72ec736362f2d909b6b00d2 /src/arch/x86/include
parenta53266bee0bf2b4d92090d0194c694853318a370 (diff)
qemu: add x86 cpu
This patch adds a qemu x86 cpu chip. It has no initialization function as this isn't needed on virtual hardware. A virtual machine can have pretty much any CPU: qemu emulates a wide range of x86 CPUs (try 'qemu -cpu ? for a list), also with 'qemu -cpu host' the guest will see a cpu which is (almost) identical to the one on the host machine. So I've added X86_VENDOR_ANY as wildcard match for the cpu_table. Change-Id: Ib01210694b09702e41ed806f31d0033e840a863f Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-on: http://review.coreboot.org/3344 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/arch/x86/include')
-rw-r--r--src/arch/x86/include/arch/cpu.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/arch/x86/include/arch/cpu.h b/src/arch/x86/include/arch/cpu.h
index 1fe12e5230..7363132a19 100644
--- a/src/arch/x86/include/arch/cpu.h
+++ b/src/arch/x86/include/arch/cpu.h
@@ -138,6 +138,7 @@ static inline unsigned int cpuid_edx(unsigned int op)
#define X86_VENDOR_TRANSMETA 8
#define X86_VENDOR_NSC 9
#define X86_VENDOR_SIS 10
+#define X86_VENDOR_ANY 0xfe
#define X86_VENDOR_UNKNOWN 0xff
#if !defined(__PRE_RAM__) && !defined(__SMM__)