[coreboot] [PATCH 3/6] Support for Intel Core Duo and Core 2 Duo(tm) CPUs

Myles Watson mylesgw at gmail.com
Wed Oct 29 15:48:19 CET 2008



> -----Original Message-----
> From: coreboot-bounces at coreboot.org [mailto:coreboot-bounces at coreboot.org]
> On Behalf Of Stefan Reinauer
> Sent: Tuesday, October 28, 2008 7:15 PM
> To: Coreboot
> Subject: [coreboot] [PATCH 3/6] Support for Intel Core Duo and Core 2
> Duo(tm) CPUs
> 
Is there a time when you want to zero these?

+#if 0
+	"xorl	%eax, %eax\n"
+	"xorl	%edx, %edx\n"
+	"movl	$MTRRphysBase_MSR(0), %ecx\n"
+	"wrmsr\n"
+	"movl	$MTRRphysMask_MSR(0), %ecx\n"
+	"wrmsr\n"
+	"movl	$MTRRphysBase_MSR(1), %ecx\n"
+	"wrmsr\n"
+	"movl	$MTRRphysMask_MSR(1), %ecx\n"
+	"wrmsr\n"
+#endif

Thanks,
Myles





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