From: Babu Moger <babu.mo...@amd.com>
Add cache information in X86CPUDefinition and CPUX86State.
Signed-off-by: Babu Moger <babu.mo...@amd.com>
Tested-by: Geoffrey McRae <ge...@hostfission.com>
Reviewed-by: Eduardo Habkost <ehabk...@redhat.com>
Message-Id: <20180510204148.11687-3-babu.mo...@amd.com>
Signed-off-by: Eduardo Habkost <ehabk...@redhat.com>
---
target/i386/cpu.h | 7 +++++++
target/i386/cpu.c | 1 +
2 files changed, 8 insertions(+)
diff --git a/target/i386/cpu.h b/target/i386/cpu.h
index 512c69dddd..ac94013c4a 100644
--- a/target/i386/cpu.h
+++ b/target/i386/cpu.h
@@ -1097,6 +1097,12 @@ typedef struct CPUCacheInfo {
} CPUCacheInfo;
+typedef struct CPUCaches {
+ CPUCacheInfo l1d_cache;
+ CPUCacheInfo l1i_cache;
+ CPUCacheInfo l2_cache;
+ CPUCacheInfo l3_cache;
+} CPUCaches;
typedef struct CPUX86State {
/* standard registers */
@@ -1286,6 +1292,7 @@ typedef struct CPUX86State {
/* Features that were explicitly enabled/disabled */
FeatureWordArray user_features;
uint32_t cpuid_model[12];
+ CPUCaches *cache_info;
/* MTRRs */
uint64_t mtrr_fixed[11];
diff --git a/target/i386/cpu.c b/target/i386/cpu.c
index 28bb93990e..55685ed19d 100644
--- a/target/i386/cpu.c
+++ b/target/i386/cpu.c
@@ -1106,6 +1106,7 @@ struct X86CPUDefinition {
int stepping;
FeatureWordArray features;
const char *model_id;
+ CPUCaches *cache_info;
};
static X86CPUDefinition builtin_x86_defs[] = {
--
2.14.3
