From: Aurelien Jarno <aurelien@aurel32.net>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [4181] Remove hardcoded values in x86 CPU definitions
Date: Tue, 08 Apr 2008 19:51:37 +0000 [thread overview]
Message-ID: <E1JjJqz-00088k-3T@cvs.savannah.gnu.org> (raw)
Revision: 4181
http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=4181
Author: aurel32
Date: 2008-04-08 19:51:36 +0000 (Tue, 08 Apr 2008)
Log Message:
-----------
Remove hardcoded values in x86 CPU definitions
Modified Paths:
--------------
trunk/target-i386/helper2.c
Modified: trunk/target-i386/helper2.c
===================================================================
--- trunk/target-i386/helper2.c 2008-04-08 19:51:29 UTC (rev 4180)
+++ trunk/target-i386/helper2.c 2008-04-08 19:51:36 UTC (rev 4181)
@@ -128,6 +128,13 @@
uint32_t xlevel;
} x86_def_t;
+#define I486_FEATURES (CPUID_FP87 | CPUID_VME | CPUID_PSE)
+#define PENTIUM_FEATURES (I486_FEATURES | CPUID_DE | CPUID_TSC | \
+ CPUID_MSR | CPUID_MCE | CPUID_CX8 | CPUID_MMX)
+#define PENTIUM2_FEATURES (PENTIUM_FEATURES | CPUID_PAE | CPUID_SEP | \
+ CPUID_MTRR | CPUID_PGE | CPUID_MCA | CPUID_CMOV | CPUID_PAT | \
+ CPUID_PSE36 | CPUID_FXSR)
+#define PENTIUM3_FEATURES (PENTIUM_FEATURES | CPUID_SSE)
#define PPRO_FEATURES (CPUID_FP87 | CPUID_DE | CPUID_PSE | CPUID_TSC | \
CPUID_MSR | CPUID_MCE | CPUID_CX8 | CPUID_PGE | CPUID_CMOV | \
CPUID_PAT | CPUID_FXSR | CPUID_MMX | CPUID_SSE | CPUID_SSE2 | \
@@ -172,7 +179,7 @@
.family = 4,
.model = 0,
.stepping = 0,
- .features = 0x0000000B,
+ .features = I486_FEATURES,
.xlevel = 0,
},
{
@@ -181,7 +188,7 @@
.family = 5,
.model = 4,
.stepping = 3,
- .features = 0x008001BF,
+ .features = PENTIUM_FEATURES,
.xlevel = 0,
},
{
@@ -190,7 +197,7 @@
.family = 6,
.model = 5,
.stepping = 2,
- .features = 0x0183F9FF,
+ .features = PENTIUM2_FEATURES,
.xlevel = 0,
},
{
@@ -199,7 +206,7 @@
.family = 6,
.model = 7,
.stepping = 3,
- .features = 0x0383F9FF,
+ .features = PENTIUM3_FEATURES,
.xlevel = 0,
},
{
reply other threads:[~2008-04-08 19:51 UTC|newest]
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