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[Qemu-devel] [PATCH] qemu-common.h: Drop WORDS_ALIGNED define
From: |
Peter Maydell |
Subject: |
[Qemu-devel] [PATCH] qemu-common.h: Drop WORDS_ALIGNED define |
Date: |
Thu, 2 Jun 2016 15:05:55 +0100 |
The WORDS_ALIGNED #define is not used anywhere, and hasn't been since
2013 when commit 612d590ebc6cef rewrote the various ld<type>_<endian>_p
functions to not use it. Remove the #define and the comment describing it.
Also remove the line in the comment about TARGET_WORDS_ALIGNED, since
it has never actually existed.
Signed-off-by: Peter Maydell <address@hidden>
---
include/exec/cpu-all.h | 5 -----
include/qemu-common.h | 4 ----
2 files changed, 9 deletions(-)
diff --git a/include/exec/cpu-all.h b/include/exec/cpu-all.h
index 3911576..9f38edf 100644
--- a/include/exec/cpu-all.h
+++ b/include/exec/cpu-all.h
@@ -34,14 +34,9 @@
/* some important defines:
*
- * WORDS_ALIGNED : if defined, the host cpu can only make word aligned
- * memory accesses.
- *
* HOST_WORDS_BIGENDIAN : if defined, the host cpu is big endian and
* otherwise little endian.
*
- * (TARGET_WORDS_ALIGNED : same for target cpu (not supported yet))
- *
* TARGET_WORDS_BIGENDIAN : same for target cpu
*/
diff --git a/include/qemu-common.h b/include/qemu-common.h
index 835cbc6..1f2cb94 100644
--- a/include/qemu-common.h
+++ b/include/qemu-common.h
@@ -14,10 +14,6 @@
#include "qemu/fprintf-fn.h"
-#if defined(__arm__) || defined(__sparc__) || defined(__mips__) ||
defined(__hppa__) || defined(__ia64__)
-#define WORDS_ALIGNED
-#endif
-
#define TFR(expr) do { if ((expr) != -1) break; } while (errno == EINTR)
#include "qemu/option.h"
--
1.9.1
- [Qemu-devel] [PATCH] qemu-common.h: Drop WORDS_ALIGNED define,
Peter Maydell <=