From 57f0f512b273f60d52568b8c6b77e17f5636edc0 Mon Sep 17 00:00:00 2001
From: André Fabian Silva Delgado <emulatorman@parabola.nu>
Date: Wed, 5 Aug 2015 17:04:01 -0300
Subject: Initial import

---
 arch/mips/kvm/commpage.c | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 arch/mips/kvm/commpage.c

(limited to 'arch/mips/kvm/commpage.c')

diff --git a/arch/mips/kvm/commpage.c b/arch/mips/kvm/commpage.c
new file mode 100644
index 000000000..2d6e976d1
--- /dev/null
+++ b/arch/mips/kvm/commpage.c
@@ -0,0 +1,33 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * commpage, currently used for Virtual COP0 registers.
+ * Mapped into the guest kernel @ 0x0.
+ *
+ * Copyright (C) 2012  MIPS Technologies, Inc.  All rights reserved.
+ * Authors: Sanjay Lal <sanjayl@kymasys.com>
+ */
+
+#include <linux/errno.h>
+#include <linux/err.h>
+#include <linux/module.h>
+#include <linux/vmalloc.h>
+#include <linux/fs.h>
+#include <linux/bootmem.h>
+#include <asm/page.h>
+#include <asm/cacheflush.h>
+#include <asm/mmu_context.h>
+
+#include <linux/kvm_host.h>
+
+#include "commpage.h"
+
+void kvm_mips_commpage_init(struct kvm_vcpu *vcpu)
+{
+	struct kvm_mips_commpage *page = vcpu->arch.kseg0_commpage;
+
+	/* Specific init values for fields */
+	vcpu->arch.cop0 = &page->cop0;
+}
-- 
cgit v1.2.3-54-g00ecf