Changeset 5b23a82 in mainline for kernel/arch/xen32/include/hypercall.h

Timestamp:

2006-08-01T21:12:54Z (19 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

7c5a8dd

Parents:

7d3d641

Message:

xen32: enable/disable interrupts

File:

• kernel/arch/xen32/include/hypercall.h (modified) (3 diffs)

kernel/arch/xen32/include/hypercall.h

@@ -49 +49 @@
 #define XEN_SET_CALLBACKS               4
 #define XEN_UPDATE_VA_MAPPING   14
+#define XEN_VERSION                             17
 #define XEN_CONSOLE_IO                  18
 #define XEN_VM_ASSIST                   21
@@ -101 +102 @@
 
 
+#define force_evtchn_callback() ((void) xen_version(0, 0))
+
 #define hypercall0(id)  \
         ({      \
@@ -219 +222 @@
 }
 
+static inline int xen_version(const unsigned int cmd, const void *arg)
+{
+        return hypercall2(XEN_VERSION, cmd, arg);
+}
+
 #endif