From: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Date: Thu, 23 Feb 2012 14:20:53 +0000 (+0000)
Subject: xen/arm: introduce privcmp, physdev_op and memory_op hypercalls.
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=194fb645e98da40949f8d8e45d71c39a44ce2339;p=people%2Fsstabellini%2Flinux-pvhvm-deprecated.git

xen/arm: introduce privcmp, physdev_op and memory_op hypercalls.

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
---

diff --git a/arch/arm/include/asm/xen/hypercall.h b/arch/arm/include/asm/xen/hypercall.h
index 04eba1cf67d..5abba487ba8 100644
--- a/arch/arm/include/asm/xen/hypercall.h
+++ b/arch/arm/include/asm/xen/hypercall.h
@@ -187,4 +187,28 @@ HYPERVISOR_event_channel_op(int cmd, void *arg)
 	return _hypercall2(int, HYPERCALL(event_channel_op), cmd, arg);
 }
 
+static inline unsigned long HYPERVISOR_hvm_op(int op, void *arg)
+{
+       return -ENOSYS;
+}
+
+static inline int
+HYPERVISOR_memory_op(unsigned int cmd, void *arg)
+{
+	return _hypercall2(int, HYPERCALL(memory_op), cmd, arg);
+}
+
+static inline int HYPERVISOR_physdev_op(int cmd, void *arg)
+{
+	return _hypercall2(int, HYPERCALL(physdev_op), cmd, arg);
+}
+
+static inline long privcmd_call(unsigned call,
+		unsigned long a1, unsigned long a2,
+		unsigned long a3, unsigned long a4,
+		unsigned long a5)
+{
+	return _hypercall5(long, call, a1, a2, a3, a4, a5);
+}
+
 #endif /* _ASM_ARM_XEN_HYPERCALL_H */