#include <common.h>
#include <command.h>
#include <malloc.h>
-#include <timestamp.h>
#include <version.h>
#include <watchdog.h>
#include <stdio_dev.h>
+#include <serial.h>
#include <net.h>
+#include <asm/processor.h>
+#include <asm/microblaze_intc.h>
DECLARE_GLOBAL_DATA_PTR;
-const char version_string[] = U_BOOT_VERSION " ("U_BOOT_DATE" - "U_BOOT_TIME")";
-
#ifdef CONFIG_SYS_GPIO_0
extern int gpio_init (void);
#endif
-#ifdef CONFIG_SYS_INTC_0
-extern int interrupts_init (void);
-#endif
-
-#if defined(CONFIG_CMD_NET)
-extern int eth_init (bd_t * bis);
-#endif
#ifdef CONFIG_SYS_TIMER_0
extern int timer_init (void);
#endif
init_fnc_t *init_sequence[] = {
env_init,
serial_init,
+ console_init_f,
#ifdef CONFIG_SYS_GPIO_0
gpio_init,
#endif
-#ifdef CONFIG_SYS_INTC_0
interrupts_init,
-#endif
#ifdef CONFIG_SYS_TIMER_0
timer_init,
#endif
NULL,
};
+unsigned long monitor_flash_len;
+
void board_init (void)
{
bd_t *bd;
init_fnc_t **init_fnc_ptr;
- gd = (gd_t *) CONFIG_SYS_GBL_DATA_OFFSET;
+ gd = (gd_t *) (CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_GBL_DATA_OFFSET);
+ bd = (bd_t *) (CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_GBL_DATA_OFFSET \
+ - GENERATED_BD_INFO_SIZE);
char *s;
#if defined(CONFIG_CMD_FLASH)
ulong flash_size = 0;
#endif
asm ("nop"); /* FIXME gd is not initialize - wait */
- memset ((void *)gd, 0, CONFIG_SYS_GBL_DATA_SIZE);
- gd->bd = (bd_t *) (gd + 1); /* At end of global data */
+ memset ((void *)gd, 0, GENERATED_GBL_DATA_SIZE);
+ memset ((void *)bd, 0, GENERATED_BD_INFO_SIZE);
+ gd->bd = bd;
gd->baudrate = CONFIG_BAUDRATE;
- bd = gd->bd;
bd->bi_baudrate = CONFIG_BAUDRATE;
bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
gd->flags |= GD_FLG_RELOC; /* tell others: relocation done */
+ monitor_flash_len = __end - __text_start;
+
/*
* The Malloc area is immediately below the monitor copy in DRAM
* aka CONFIG_SYS_MONITOR_BASE - Note there is no need for reloc_off
*/
mem_malloc_init (CONFIG_SYS_MALLOC_BASE, CONFIG_SYS_MALLOC_LEN);
+#ifdef CONFIG_SERIAL_MULTI
+ serial_initialize();
+#endif
+
for (init_fnc_ptr = init_sequence; *init_fnc_ptr; ++init_fnc_ptr) {
WATCHDOG_RESET ();
if ((*init_fnc_ptr) () != 0) {
puts ("SDRAM :\n");
printf ("\t\tIcache:%s\n", icache_status() ? "ON" : "OFF");
printf ("\t\tDcache:%s\n", dcache_status() ? "ON" : "OFF");
- printf ("\tU-Boot Start:0x%08x\n", TEXT_BASE);
+ printf ("\tU-Boot Start:0x%08x\n", CONFIG_SYS_TEXT_BASE);
#if defined(CONFIG_CMD_FLASH)
- puts ("FLASH: ");
+ puts ("Flash: ");
bd->bi_flashstart = CONFIG_SYS_FLASH_BASE;
if (0 < (flash_size = flash_init ())) {
bd->bi_flashsize = flash_size;
/* Initialize stdio devices */
stdio_init ();
- if ((s = getenv ("loadaddr")) != NULL) {
- load_addr = simple_strtoul (s, NULL, 16);
- }
+ /* Initialize the jump table for applications */
+ jumptable_init();
-#if defined(CONFIG_CMD_NET)
- /* IP Address */
- bd->bi_ip_addr = getenv_IPaddr("ipaddr");
+ /* Initialize the console (after the relocation and devices init) */
+ console_init_r();
+
+ /* Initialize from environment */
+ load_addr = getenv_ulong("loadaddr", 16, load_addr);
+#if defined(CONFIG_CMD_NET)
printf("Net: ");
eth_initialize(gd->bd);