include: move memory_ldst* to include/system

These partial headers are only included via system/memory.h, so keep them in
the same directory.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

include/system/memory.h

@@ -2848,7 +2848,7 @@ MemTxResult address_space_write_rom(AddressSpace *as, hwaddr addr,
 #define SUFFIX
 #define ARG1         as
 #define ARG1_DECL    AddressSpace *as
-#include "exec/memory_ldst.h.inc"
+#include "system/memory_ldst.h.inc"
 
 static inline void stl_phys_notdirty(AddressSpace *as, hwaddr addr, uint32_t val)
 {
@@ -2859,7 +2859,7 @@ static inline void stl_phys_notdirty(AddressSpace *as, hwaddr addr, uint32_t val
 #define SUFFIX
 #define ARG1         as
 #define ARG1_DECL    AddressSpace *as
-#include "exec/memory_ldst_phys.h.inc"
+#include "system/memory_ldst_phys.h.inc"
 
 struct MemoryRegionCache {
     uint8_t *ptr;
@@ -2897,7 +2897,7 @@ struct MemoryRegionCache {
 #define SUFFIX       _cached_slow
 #define ARG1         cache
 #define ARG1_DECL    MemoryRegionCache *cache
-#include "exec/memory_ldst.h.inc"
+#include "system/memory_ldst.h.inc"
 
 /* Inline fast path for direct RAM access.  */
 static inline uint8_t address_space_ldub_cached(MemoryRegionCache *cache,
@@ -2923,18 +2923,18 @@ static inline void address_space_stb_cached(MemoryRegionCache *cache,
 }
 
 #define ENDIANNESS
-#include "exec/memory_ldst_cached.h.inc"
+#include "system/memory_ldst_cached.h.inc"
 
 #define ENDIANNESS   _le
-#include "exec/memory_ldst_cached.h.inc"
+#include "system/memory_ldst_cached.h.inc"
 
 #define ENDIANNESS   _be
-#include "exec/memory_ldst_cached.h.inc"
+#include "system/memory_ldst_cached.h.inc"
 
 #define SUFFIX       _cached
 #define ARG1         cache
 #define ARG1_DECL    MemoryRegionCache *cache
-#include "exec/memory_ldst_phys.h.inc"
+#include "system/memory_ldst_phys.h.inc"
 
 /* address_space_cache_init: prepare for repeated access to a physical
  * memory region