Split XENFEAT_ feature flags into new header file features.h.

Signed-off-by: Keir Fraser <keir@xensource.com>

diff --git a/xen/include/public/features.h b/xen/include/public/features.h
new file mode 100644 (file)
index 0000000..c46e3be
--- /dev/null
+++ b/xen/include/public/features.h
@@ -0,0 +1,53 @@
+/******************************************************************************
+ * features.h
+ * 
+ * Feature flags, reported by XENVER_get_features.
+ * 
+ * Copyright (c) 2006, Keir Fraser <keir@xensource.com>
+ */
+
+#ifndef __XEN_PUBLIC_FEATURES_H__
+#define __XEN_PUBLIC_FEATURES_H__
+
+/*
+ * If set, the guest does not need to write-protect its pagetables, and can
+ * update them via direct writes.
+ */
+#define XENFEAT_writable_page_tables       0
+
+/*
+ * If set, the guest does not need to write-protect its segment descriptor
+ * tables, and can update them via direct writes.
+ */
+#define XENFEAT_writable_descriptor_tables 1
+
+/*
+ * If set, translation between the guest's 'pseudo-physical' address space
+ * and the host's machine address space are handled by the hypervisor. In this
+ * mode the guest does not need to perform phys-to/from-machine translations
+ * when performing page table operations.
+ */
+#define XENFEAT_auto_translated_physmap    2
+
+/* If set, the guest is running in supervisor mode (e.g., x86 ring 0). */
+#define XENFEAT_supervisor_mode_kernel     3
+
+/*
+ * If set, the guest does not need to allocate x86 PAE page directories
+ * below 4GB. This flag is usually implied by auto_translated_physmap.
+ */
+#define XENFEAT_pae_pgdir_above_4gb        4
+
+#define XENFEAT_NR_SUBMAPS 1
+
+#endif /* __XEN_PUBLIC_FEATURES_H__ */
+
+/*
+ * Local variables:
+ * mode: C
+ * c-set-style: "BSD"
+ * c-basic-offset: 4
+ * tab-width: 4
+ * indent-tabs-mode: nil
+ * End:
+ */

diff --git a/xen/include/public/version.h b/xen/include/public/version.h
index 5b68673d5486332c255884ab8c35b7b1ea58e6ab..9a496f90d71902e3bf34693398caf0003ac9e749 100644 (file)
--- a/xen/include/public/version.h
+++ b/xen/include/public/version.h
@@ -48,36 +48,8 @@ typedef struct xen_feature_info {
     uint32_t     submap;        /* OUT: 32-bit submap */
 } xen_feature_info_t;
 
-/*
- * If set, the guest does not need to write-protect its pagetables, and can
- * update them via direct writes.
- */
-#define XENFEAT_writable_page_tables       0
-
-/*
- * If set, the guest does not need to write-protect its segment descriptor
- * tables, and can update them via direct writes.
- */
-#define XENFEAT_writable_descriptor_tables 1
-
-/*
- * If set, translation between the guest's 'pseudo-physical' address space
- * and the host's machine address space are handled by the hypervisor. In this
- * mode the guest does not need to perform phys-to/from-machine translations
- * when performing page table operations.
- */
-#define XENFEAT_auto_translated_physmap    2
-
-/* If set, the guest is running in supervisor mode (e.g., x86 ring 0). */
-#define XENFEAT_supervisor_mode_kernel     3
-
-/*
- * If set, the guest does not need to allocate x86 PAE page directories
- * below 4GB. This flag is usually implied by auto_translated_physmap.
- */
-#define XENFEAT_pae_pgdir_above_4gb        4
-
-#define XENFEAT_NR_SUBMAPS 1
+/* Declares the features reported by XENVER_get_features. */
+#include "features.h"
 
 #endif /* __XEN_PUBLIC_VERSION_H__ */