From 32c6d70f6acd41dd1af5ea73051dd6c8a46eac14 Mon Sep 17 00:00:00 2001
From: drath <drath@b42882b7-edfa-0310-969c-e2dbd0fdcd60>
Date: Thu, 28 Jun 2007 10:32:58 +0000
Subject: - fixed endianness helper macros (thanks to obilix and wiml for
 finding and fixing this bug) - added declarations for 32bit fileio access
 functions (network byte order) - fixed bug in etm trace dump file handling -
 added XScale trace buffer decoding - fixed arm_simulator ERROR numbers (-7xx
 used twice) - fixed minor bug in debug output in stellaris.c

git-svn-id: svn://svn.berlios.de/openocd/trunk@178 b42882b7-edfa-0310-969c-e2dbd0fdcd60
---
 src/helper/types.h | 28 ++++++++++++++--------------
 1 file changed, 14 insertions(+), 14 deletions(-)

(limited to 'src/helper/types.h')

diff --git a/src/helper/types.h b/src/helper/types.h
index 69cb16a2..a68c301e 100644
--- a/src/helper/types.h
+++ b/src/helper/types.h
@@ -40,23 +40,23 @@ typedef unsigned long long u64;
 
 #ifdef WORDS_BIGENDIAN /* big endian host */
 
-#define le_to_h_u32(x) (u32)(x[0] | x[1] << 8 | x[2] << 16 | x[3] << 24)
-#define le_to_h_u16(x) (u16)(x[0] | x[1] << 8)
+#define le_to_h_u32(x) (u32)((x)[0] | (x)[1] << 8 | (x)[2] << 16 | (x)[3] << 24)
+#define le_to_h_u16(x) (u16)((x)[0] | (x)[1] << 8)
 #define be_to_h_u32(x) (*(u32*)(x))
 #define be_to_h_u16(x) (*(u16*)(x))
 
 #define h_u32_to_le(buf, val) \
 	do { \
-		buf[3] = (val & 0xff000000) >> 24; \
-		buf[2] = (val & 0x00ff0000) >> 16; \
-		buf[1] = (val & 0x0000ff00) >> 8; \
-		buf[0] = (val & 0x000000ff); \
+		(buf)[3] = ((val) & 0xff000000) >> 24; \
+		(buf)[2] = ((val) & 0x00ff0000) >> 16; \
+		(buf)[1] = ((val) & 0x0000ff00) >> 8; \
+		(buf)[0] = ((val) & 0x000000ff); \
 	} while (0)
 
 #define h_u16_to_le(buf, val)  \
 	do { \
-		buf[0] = (val & 0xff000) >> 8; \
-		buf[1] = (val & 0x00ff); \
+		(buf)[0] = ((val) & 0xff000) >> 8; \
+		(buf)[1] = ((val) & 0x00ff); \
 	} while (0)
 
 #define h_u32_to_be(buf, val) do { *(u32*)(buf) = (val); } while (0)
@@ -73,16 +73,16 @@ typedef unsigned long long u64;
 
 #define h_u32_to_be(buf, val) \
 	do { \
-		buf[0] = (val & 0xff000000) >> 24; \
-		buf[1] = (val & 0x00ff0000) >> 16; \
-		buf[2] = (val & 0x0000ff00) >> 8; \
-		buf[3] = (val & 0x000000ff); \
+		(buf)[0] = ((val) & 0xff000000) >> 24; \
+		(buf)[1] = ((val) & 0x00ff0000) >> 16; \
+		(buf)[2] = ((val) & 0x0000ff00) >> 8; \
+		(buf)[3] = ((val) & 0x000000ff); \
 	} while (0)
 
 #define h_u16_to_be(buf, val) \
 	do { \
-		buf[0] = (val & 0xff000) >> 8; \
-		buf[1] = (val & 0x00ff); \
+		(buf)[0] = ((val) & 0xff000) >> 8; \
+		(buf)[1] = ((val) & 0x00ff); \
 	} while (0)
 #endif
 
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