[PULL,05/33] sysemu/memory_mapping: Become target-agnostic

Commit Message

Philippe Mathieu-Daudé March 6, 2022, 12:59 p.m. UTC

From: Philippe Mathieu-Daudé <[e-mail]>

target_ulong is target-specific, while vaddr isn't.

Remove the unnecessary "exec/cpu-defs.h" target-speficic header
from "memory_mapping.h" and use the target-agnostic "hw/core/cpu.h"
locally in memory_mapping.c.

Remove "exec/memory.h" since MemoryRegion is forward-declared in
"qemu/typedefs.h".

Reviewed-by: Richard Henderson <[e-mail]>
Reviewed-by: Paolo Bonzini <[e-mail]>
Signed-off-by: Philippe Mathieu-Daudé <[e-mail]>
Message-Id: <[e-mail]>
---
 include/sysemu/memory_mapping.h | 5 ++---
 softmmu/memory_mapping.c        | 1 +
 2 files changed, 3 insertions(+), 3 deletions(-)

Patch

diff --git a/include/sysemu/memory_mapping.h b/include/sysemu/memory_mapping.h
index 4b20f1a639e..3bbeb1bcb41 100644
--- a/include/sysemu/memory_mapping.h
+++ b/include/sysemu/memory_mapping.h
@@ -15,8 +15,7 @@ 
 #define MEMORY_MAPPING_H
 
 #include "qemu/queue.h"
-#include "exec/cpu-defs.h"
-#include "exec/memory.h"
+#include "exec/cpu-common.h"
 
 typedef struct GuestPhysBlock {
     /* visible to guest, reflects PCI hole, etc */
@@ -43,7 +42,7 @@  typedef struct GuestPhysBlockList {
 /* The physical and virtual address in the memory mapping are contiguous. */
 typedef struct MemoryMapping {
     hwaddr phys_addr;
-    target_ulong virt_addr;
+    vaddr virt_addr;
     ram_addr_t length;
     QTAILQ_ENTRY(MemoryMapping) next;
 } MemoryMapping;
diff --git a/softmmu/memory_mapping.c b/softmmu/memory_mapping.c
index a62eaa49ccb..8320165ea24 100644
--- a/softmmu/memory_mapping.c
+++ b/softmmu/memory_mapping.c
@@ -17,6 +17,7 @@ 
 #include "sysemu/memory_mapping.h"
 #include "exec/memory.h"
 #include "exec/address-spaces.h"
+#include "hw/core/cpu.h"
 
 //#define DEBUG_GUEST_PHYS_REGION_ADD