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authorWolfgang Denk <wd@denx.de>2010-10-26 14:34:52 +0200
committerWolfgang Denk <wd@denx.de>2010-10-26 21:05:30 +0200
commit25ddd1fb0a2281b182529afbc8fda5de2dc16d96 (patch)
treeb1d57d9d1324fb6b8fddf7ebc976dbe822468649 /include/configs/tx25.h
parent16a354f920f3959ed847bd917bdfbc7eba48cf1e (diff)
Replace CONFIG_SYS_GBL_DATA_SIZE by auto-generated value
CONFIG_SYS_GBL_DATA_SIZE has always been just a bad workarond for not being able to use "sizeof(struct global_data)" in assembler files. Recent experience has shown that manual synchronization is not reliable enough. This patch renames CONFIG_SYS_GBL_DATA_SIZE into GENERATED_GBL_DATA_SIZE which gets automatically generated by the asm-offsets tool. In the result, all definitions of this value can be deleted from the board config files. We have to make sure that all files that reference such data include the new <asm-offsets.h> file. No other changes have been done yet, but it is obvious that similar changes / simplifications can be done for other, related macro definitions as well. Signed-off-by: Wolfgang Denk <wd@denx.de> Acked-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'include/configs/tx25.h')
-rw-r--r--include/configs/tx25.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/include/configs/tx25.h b/include/configs/tx25.h
index 996afa3b070..8f8a1a377eb 100644
--- a/include/configs/tx25.h
+++ b/include/configs/tx25.h
@@ -66,7 +66,6 @@
/* malloc() len */
#define CONFIG_SYS_MALLOC_LEN (1 << 20) /* 1 MiB */
/* reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE 128
/*
* Board has 2 32MB banks of DRAM but there is a bug when using
* both so only the first is configured
@@ -179,6 +178,6 @@
/* additions for new relocation code, must be added to all boards */
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x1000 - /* Fix this */ \
- CONFIG_SYS_GBL_DATA_SIZE)
+ GENERATED_GBL_DATA_SIZE)
#endif /* __CONFIG_H */