[Qemu-devel] [PATCH v7 35/42] exec: Delete DEVICE_HOST_ENDIAN

[tony.nguyen]

DEVICE_HOST_ENDIAN is conditional upon HOST_WORDS_BIGENDIAN.

Code is cleaner if the single use of DEVICE_HOST_ENDIAN is instead
directly conditional upon HOST_WORDS_BIGENDIAN.

Signed-off-by: Tony Nguyen <address@hidden>
---
 include/exec/cpu-common.h | 8 --------
 memory.c                  | 2 +-
 2 files changed, 1 insertion(+), 9 deletions(-)

diff --git a/include/exec/cpu-common.h b/include/exec/cpu-common.h
index 7eeb78c..b33dc0c 100644
--- a/include/exec/cpu-common.h
+++ b/include/exec/cpu-common.h
@@ -16,14 +16,6 @@ void tcg_flush_softmmu_tlb(CPUState *cs);

 #if !defined(CONFIG_USER_ONLY)

-#include "exec/memop.h"
-
-#if defined(HOST_WORDS_BIGENDIAN)
-#define DEVICE_HOST_ENDIAN MO_BE
-#else
-#define DEVICE_HOST_ENDIAN MO_LE
-#endif
-
 /* address in the RAM (different from a physical address) */
 #if defined(CONFIG_XEN_BACKEND)
 typedef uint64_t ram_addr_t;
diff --git a/memory.c b/memory.c
index 3cabb52..689390f 100644
--- a/memory.c
+++ b/memory.c
@@ -1362,7 +1362,7 @@ static void memory_region_ram_device_write(void *opaque, 
hwaddr addr,
 static const MemoryRegionOps ram_device_mem_ops = {
     .read = memory_region_ram_device_read,
     .write = memory_region_ram_device_write,
-    .endianness = DEVICE_HOST_ENDIAN,
+    .endianness = 0, /* Host endianness */
     .valid = {
         .min_access_size = 1,
         .max_access_size = 8,
--
1.8.3.1

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