1 files changed, 42 insertions, 0 deletions

diff --git a/arch/powerpc/include/asm/kvm_book3s_32.h b/arch/powerpc/include/asm/kvm_book3s_32.h
new file mode 100644
index 000000000000..de604db135f5
--- /dev/null
+++ b/arch/powerpc/include/asm/kvm_book3s_32.h
@@ -0,0 +1,42 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 2, as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ * Copyright SUSE Linux Products GmbH 2010
+ *
+ * Authors: Alexander Graf <agraf@suse.de>
+ */
+
+#ifndef __ASM_KVM_BOOK3S_32_H__
+#define __ASM_KVM_BOOK3S_32_H__
+
+static inline struct kvmppc_book3s_shadow_vcpu *to_svcpu(struct kvm_vcpu *vcpu)
+{
+        return to_book3s(vcpu)->shadow_vcpu;
+}
+
+#define PTE_SIZE        12
+#define VSID_ALL        0
+#define SR_INVALID      0x00000001      /* VSID 1 should always be unused */
+#define SR_KP           0x20000000
+#define PTE_V           0x80000000
+#define PTE_SEC         0x00000040
+#define PTE_M           0x00000010
+#define PTE_R           0x00000100
+#define PTE_C           0x00000080
+
+#define SID_SHIFT       28
+#define ESID_MASK       0xf0000000
+#define VSID_MASK       0x00fffffff0000000ULL
+
+#endif /* __ASM_KVM_BOOK3S_32_H__ */