#include <asm/sizes.h>
+/*
+ * set some initial configurations depending on configure target
+ *
+ * at91rm9200ek_config -> boot from 0x0 in NOR Flash at CS0
+ * at91rm9200ek_ram_config -> continue booting from 0x20100000 in RAM; lowlevel
+ * initialisation was done by some preloader
+ */
+#ifdef CONFIG_RAMBOOT
+#define CONFIG_SKIP_LOWLEVEL_INIT
+#define CONFIG_SYS_TEXT_BASE 0x20100000
+#else
+#define CONFIG_SYS_TEXT_BASE 0x10000000
+#endif
+
/*
* AT91C_XTAL_CLOCK is the frequency of external xtal in hertz
* AT91C_MAIN_CLOCK is the frequency of PLLA output
#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_INITRD_TAG
+#define CONFIG_AT91FAMILY
+
/*
* Memory Configuration
*/
*/
#define CONFIG_SYS_MALLOC_LEN ROUND(3 * CONFIG_ENV_SIZE + SZ_128K, \
SZ_4K)
-/* size in bytes reserved for initial data */
#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + SZ_4K \
- GENERATED_GBL_DATA_SIZE)