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-rw-r--r--include/asm-i386/xen/hypercall.h18
1 files changed, 18 insertions, 0 deletions
diff --git a/include/asm-i386/xen/hypercall.h b/include/asm-i386/xen/hypercall.h
index 53912859708..bc0ee7d961c 100644
--- a/include/asm-i386/xen/hypercall.h
+++ b/include/asm-i386/xen/hypercall.h
@@ -392,4 +392,22 @@ MULTI_mmuext_op(struct multicall_entry *mcl, struct mmuext_op *op, int count,
mcl->args[2] = (unsigned long)success_count;
mcl->args[3] = domid;
}
+
+static inline void
+MULTI_set_gdt(struct multicall_entry *mcl, unsigned long *frames, int entries)
+{
+ mcl->op = __HYPERVISOR_set_gdt;
+ mcl->args[0] = (unsigned long)frames;
+ mcl->args[1] = entries;
+}
+
+static inline void
+MULTI_stack_switch(struct multicall_entry *mcl,
+ unsigned long ss, unsigned long esp)
+{
+ mcl->op = __HYPERVISOR_stack_switch;
+ mcl->args[0] = ss;
+ mcl->args[1] = esp;
+}
+
#endif /* __HYPERCALL_H__ */