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changeset 2868:6338fd43e9be

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Fix 16as8 macros
author bartv
date Tue, 21 Apr 2009 10:13:26 +0000
parents 05a4930e2f1a
children b05be09f157f
files packages/devs/flash/amd/am29xxxxxv2/current/ChangeLog packages/devs/flash/amd/am29xxxxxv2/current/src/am29xxxxx.c
diffstat 2 files changed, 10 insertions(+), 5 deletions(-) [+]
line wrap: on
line diff
--- a/packages/devs/flash/amd/am29xxxxxv2/current/ChangeLog
+++ b/packages/devs/flash/amd/am29xxxxxv2/current/ChangeLog
@@ -1,3 +1,8 @@
+2009-04-20  Rene Schipp von Branitz Nielsen <rbn@vitesse.com>
+
+	* src/am29xxxxx.c: Added set of parentheses around macro
+	parameters used in multiplications. Fixes 16as8 bug.
+
 2008-12-19  Jonathan Larmour  <jifl@eCosCentric.com>
 
 	* cdl/flash_am29xxxxx_v2.cdl: Doh, fix doc link properly.
--- a/packages/devs/flash/amd/am29xxxxxv2/current/src/am29xxxxx.c
+++ b/packages/devs/flash/amd/am29xxxxxv2/current/src/am29xxxxx.c
@@ -139,10 +139,10 @@
 #define AM29_OFFSET_CFI_Q                       AM29_OFFSET_CFI_DATA(0x0010)
 #define AM29_OFFSET_CFI_SIZE                    AM29_OFFSET_CFI_DATA(0x0027)
 #define AM29_OFFSET_CFI_BLOCK_REGIONS           AM29_OFFSET_CFI_DATA(0x002C)
-#define AM29_OFFSET_CFI_BLOCK_COUNT_LSB(_i_)    AM29_OFFSET_CFI_DATA(0x002D + (4 * _i_))
-#define AM29_OFFSET_CFI_BLOCK_COUNT_MSB(_i_)    AM29_OFFSET_CFI_DATA(0x002E + (4 * _i_))
-#define AM29_OFFSET_CFI_BLOCK_SIZE_LSB(_i_)     AM29_OFFSET_CFI_DATA(0x002F + (4 * _i_))
-#define AM29_OFFSET_CFI_BLOCK_SIZE_MSB(_i_)     AM29_OFFSET_CFI_DATA(0x0030 + (4 * _i_))
+#define AM29_OFFSET_CFI_BLOCK_COUNT_LSB(_i_)    AM29_OFFSET_CFI_DATA(0x002D + (4 * (_i_)))
+#define AM29_OFFSET_CFI_BLOCK_COUNT_MSB(_i_)    AM29_OFFSET_CFI_DATA(0x002E + (4 * (_i_)))
+#define AM29_OFFSET_CFI_BLOCK_SIZE_LSB(_i_)     AM29_OFFSET_CFI_DATA(0x002F + (4 * (_i_)))
+#define AM29_OFFSET_CFI_BLOCK_SIZE_MSB(_i_)     AM29_OFFSET_CFI_DATA(0x0030 + (4 * (_i_)))
 
 #define AM29_STATUS_DQ7             AM29_SWAP(AM29_PARALLEL(0x0080))
 #define AM29_STATUS_DQ6             AM29_SWAP(AM29_PARALLEL(0x0040))
@@ -509,6 +509,6 @@ am29_get_block_info(struct cyg_flash_dev
 #define AM29_OFFSET_DEVID3          0x001E
 #define AM29_OFFSET_AT49_LOCK_STATUS 04
 #define AM29_OFFSET_CFI             0x00AA
-#define AM29_OFFSET_CFI_DATA(_idx_) (2 * _idx_)
+#define AM29_OFFSET_CFI_DATA(_idx_) (2 * (_idx_))
 
 #include "am29xxxxx_aux.c"