Changeset 13013 in vbox for trunk/src/recompiler/VBoxRecompiler.c

Timestamp:

Oct 6, 2008 2:48:49 PM (16 years ago)

Author:

vboxsync

Message:

infrastructure work for X2APIC support

File:

• trunk/src/recompiler/VBoxRecompiler.c (modified) (1 diff)

trunk/src/recompiler/VBoxRecompiler.c

@@ -4087 +4087 @@
 
 
+uint64_t cpu_apic_rdmsr(CPUX86State *env, uint32_t reg)
+{
+    uint64_t value;
+    int rc = PDMApicRDMSR(env->pVM, 0/* cpu */, reg, &value);
+    if (rc != VINF_SUCCESS)
+    {
+        /** @todo: exception ? */
+        value = 0;
+    }
+    return value;
+}
+
+void     cpu_apic_wrmsr(CPUX86State *env, uint32_t reg, uint64_t value)
+{
+    int rc = PDMApicWRMSR(env->pVM, 0 /* cpu */, reg, value);
+    if (rc != VINF_SUCCESS)
+    {
+        /** @todo: exception ? */
+    }
+}
 /* -+- I/O Ports -+- */