-#define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1)
-#define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR)
-#define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE)
+#define CFG_SYS_SDRAM_BASE (PHYS_SDRAM_1)
+#define CFG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR)
+#define CFG_SYS_INIT_RAM_SIZE (IRAM_SIZE)