From 9230e66e5c711bd077705465d34161d6b1e7fee7 Mon Sep 17 00:00:00 2001
From: bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162>
Date: Sun, 23 Jan 2005 20:46:56 +0000
Subject: CR8 support

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1237 c046a42c-6fe2-441c-8c8c-71466251a162
---
 hw/apic.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'hw/apic.c')

diff --git a/hw/apic.c b/hw/apic.c
index 82b8584..486b9bf 100644
--- a/hw/apic.c
+++ b/hw/apic.c
@@ -100,6 +100,18 @@ uint64_t cpu_get_apic_base(CPUState *env)
     return s->apicbase;
 }
 
+void cpu_set_apic_tpr(CPUX86State *env, uint8_t val)
+{
+    APICState *s = env->apic_state;
+    s->tpr = (val & 0x0f) << 4;
+}
+
+uint8_t cpu_get_apic_tpr(CPUX86State *env)
+{
+    APICState *s = env->apic_state;
+    return s->tpr >> 4;
+}
+
 /* return -1 if no bit is set */
 static int get_highest_priority_int(uint32_t *tab)
 {
-- 
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