Rename TEXT_BASE into CONFIG_SYS_TEXT_BASE

The change is currently needed to be able to remove the board
configuration scripting from the top level Makefile and replace it by
a simple, table driven script.

Moving this configuration setting into the "CONFIG_*" name space is
also desirable because it is needed if we ever should move forward to
a Kconfig driven configuration system.

Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/include/configs/munices.h b/include/configs/munices.h
index fa5230f..01756f5 100644
--- a/include/configs/munices.h
+++ b/include/configs/munices.h
@@ -119,7 +119,7 @@
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
-#define CONFIG_SYS_MONITOR_BASE    TEXT_BASE
+#define CONFIG_SYS_MONITOR_BASE    CONFIG_SYS_TEXT_BASE
 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
 #   define CONFIG_SYS_RAMBOOT		1
 #endif
@@ -154,11 +154,11 @@
  */
 #define CONFIG_ENV_IS_IN_FLASH	1
 #define CONFIG_ENV_OFFSET		0x40000
-#define CONFIG_ENV_ADDR		(TEXT_BASE + CONFIG_ENV_OFFSET)
+#define CONFIG_ENV_ADDR		(CONFIG_SYS_TEXT_BASE + CONFIG_ENV_OFFSET)
 #define CONFIG_ENV_SECT_SIZE	0x20000
 #define CONFIG_ENV_SIZE		0x4000
 #define CONFIG_ENV_OFFSET_REDUND   (CONFIG_ENV_OFFSET + CONFIG_ENV_SECT_SIZE)
-#define CONFIG_ENV_ADDR_REDUND	(TEXT_BASE + CONFIG_ENV_OFFSET_REDUND)
+#define CONFIG_ENV_ADDR_REDUND	(CONFIG_SYS_TEXT_BASE + CONFIG_ENV_OFFSET_REDUND)
 #define CONFIG_ENV_SIZE_REDUND     (CONFIG_ENV_SIZE)
 #define CONFIG_ENV_OVERWRITE	1