From: Julian Seward <jseward@acm.org>
Date: Wed, 18 Jun 2003 23:30:14 +0000 (+0000)
Subject: Make the CPUID helper really do cpuid, so that what is returned
X-Git-Tag: svn/VALGRIND_2_0_0~80
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=94d690352922d75ee4b9426c1007f894124bc818;p=thirdparty%2Fvalgrind.git

Make the CPUID helper really do cpuid, so that what is returned
depends on the host CPU.  We no longer claim to be Werner Trobin's
P54C or any more recent variant thereof :-)


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@1704
---

diff --git a/coregrind/vg_helpers.S b/coregrind/vg_helpers.S
index 9c34e054b7..6c1e40c09d 100644
--- a/coregrind/vg_helpers.S
+++ b/coregrind/vg_helpers.S
@@ -133,15 +133,16 @@ VG_(helper_CPUID):
 	pushl	%ecx
 	pushl	%edx
 	movl	32(%esp), %eax
-/*
+
 	cpuid
-*/
+
 /*
         xor     %eax,%eax
         xor     %ebx,%ebx
         xor     %ecx,%ecx
         xor     %edx,%edx
 */
+/*
 	cmpl	$0, %eax
 	jz	cpuid__0
 	movl	$0x52b, %eax
@@ -155,7 +156,7 @@ cpuid__0:
 	movl	$0x6c65746e, %ecx
 	movl	$0x49656e69, %edx
 cpuid__99:
-		
+*/	
 	movl	%edx, 20(%esp)
 	movl	%ecx, 24(%esp)
 	movl	%ebx, 28(%esp)