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[Qemu-devel] [PATCH 3/5] PPC: Add GS MSR definition
From: |
Alexander Graf |
Subject: |
[Qemu-devel] [PATCH 3/5] PPC: Add GS MSR definition |
Date: |
Sun, 1 May 2011 00:54:58 +0200 |
The BookE specification defines MSR bit 28 as Guest State. Add it
to the list of MSR macros.
Signed-off-by: Alexander Graf <address@hidden>
---
target-ppc/cpu.h | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/target-ppc/cpu.h b/target-ppc/cpu.h
index 04b1259..fd599fc 100644
--- a/target-ppc/cpu.h
+++ b/target-ppc/cpu.h
@@ -420,6 +420,7 @@ struct ppc_slb_t {
#define MSR_CM 31 /* Computation mode for BookE hflags */
#define MSR_ICM 30 /* Interrupt computation mode for BookE */
#define MSR_THV 29 /* hypervisor state for 32 bits PowerPC hflags */
+#define MSR_GS 28 /* guest state for BookE */
#define MSR_UCLE 26 /* User-mode cache lock enable for BookE */
#define MSR_VR 25 /* altivec available x hflags */
#define MSR_SPE 25 /* SPE enable for BookE x hflags */
@@ -457,6 +458,7 @@ struct ppc_slb_t {
#define msr_cm ((env->msr >> MSR_CM) & 1)
#define msr_icm ((env->msr >> MSR_ICM) & 1)
#define msr_thv ((env->msr >> MSR_THV) & 1)
+#define msr_gs ((env->msr >> MSR_GS) & 1)
#define msr_ucle ((env->msr >> MSR_UCLE) & 1)
#define msr_vr ((env->msr >> MSR_VR) & 1)
#define msr_spe ((env->msr >> MSR_SPE) & 1)
--
1.6.0.2