memory: move private types to exec.c

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/exec.c b/exec.c
index 86efed7..510d01b 100644
--- a/exec.c
+++ b/exec.c
@@ -81,6 +81,22 @@
 
 #if !defined(CONFIG_USER_ONLY)
 
+typedef struct PhysPageEntry PhysPageEntry;
+
+struct PhysPageEntry {
+    uint16_t is_leaf : 1;
+     /* index into phys_sections (is_leaf) or phys_map_nodes (!is_leaf) */
+    uint16_t ptr : 15;
+};
+
+struct AddressSpaceDispatch {
+    /* This is a multi-level map on the physical address space.
+     * The bottom level has pointers to MemoryRegionSections.
+     */
+    PhysPageEntry phys_map;
+    MemoryListener listener;
+};
+
 static MemoryRegionSection *phys_sections;
 static unsigned phys_sections_nb, phys_sections_nb_alloc;
 static uint16_t phys_section_unassigned;
diff --git a/include/exec/memory-internal.h b/include/exec/memory-internal.h
index 799c02a..26689fe 100644
--- a/include/exec/memory-internal.h
+++ b/include/exec/memory-internal.h
@@ -22,24 +22,9 @@
 #ifndef CONFIG_USER_ONLY
 #include "hw/xen/xen.h"
 
-typedef struct PhysPageEntry PhysPageEntry;
-
-struct PhysPageEntry {
-    uint16_t is_leaf : 1;
-     /* index into phys_sections (is_leaf) or phys_map_nodes (!is_leaf) */
-    uint16_t ptr : 15;
-};
 
 typedef struct AddressSpaceDispatch AddressSpaceDispatch;
 
-struct AddressSpaceDispatch {
-    /* This is a multi-level map on the physical address space.
-     * The bottom level has pointers to MemoryRegionSections.
-     */
-    PhysPageEntry phys_map;
-    MemoryListener listener;
-};
-
 void address_space_init_dispatch(AddressSpace *as);
 void address_space_destroy_dispatch(AddressSpace *as);