[PATCH v2 04/18] whpx: i386: fix TPR encodings for local APIC

[Mohamed Mediouni]

Convert between the TPR and the APIC priority encodings.

Signed-off-by: Mohamed Mediouni <moha...@unpredictable.fr>
---
 target/i386/whpx/whpx-apic.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/target/i386/whpx/whpx-apic.c b/target/i386/whpx/whpx-apic.c
index efdedbcd77..2d83291fae 100644
--- a/target/i386/whpx/whpx-apic.c
+++ b/target/i386/whpx/whpx-apic.c
@@ -184,12 +184,12 @@ static void whpx_put_apic_base(CPUState *cpu, uint64_t 
val)
 
 static void whpx_apic_set_tpr(APICCommonState *s, uint8_t val)
 {
-    s->tpr = val;
+    s->tpr = (val & APIC_PR_SUB_CLASS) << APIC_PR_CLASS_SHIFT;
 }
 
 static uint8_t whpx_apic_get_tpr(APICCommonState *s)
 {
-    return s->tpr;
+    return s->tpr >> APIC_PR_CLASS_SHIFT;
 }
 
 static void whpx_apic_vapic_base_update(APICCommonState *s)
-- 
2.54.0 (Apple Git-157)