#endif
extern ulong __init_end;
-extern ulong _end;
+extern ulong __bss_end__;
ulong monitor_flash_len;
#if defined(CONFIG_CMD_BEDBUG)
}
int board_flash_wp_on(void) __attribute__((weak, alias("__board_flash_wp_on")));
+void __cpu_secondary_init_r(void)
+{
+}
+void cpu_secondary_init_r(void)
+__attribute__((weak, alias("__cpu_secondary_init_r")));
+
static int init_func_ram (void)
{
#ifdef CONFIG_BOARD_TYPES
* - monitor code
* - board info struct
*/
- len = (ulong)&_end - CONFIG_SYS_MONITOR_BASE;
+ len = (ulong)&__bss_end__ - CONFIG_SYS_MONITOR_BASE;
/*
* Subtract specified amount of memory to hide so that it won't
debug ("Top of RAM usable for U-Boot at: %08lx\n", addr);
#ifdef CONFIG_LCD
+#ifdef CONFIG_FB_ADDR
+ gd->fb_base = CONFIG_FB_ADDR;
+#else
/* reserve memory for LCD display (always full pages) */
addr = lcd_setmem (addr);
gd->fb_base = addr;
+#endif /* CONFIG_FB_ADDR */
#endif /* CONFIG_LCD */
#if defined(CONFIG_VIDEO) && defined(CONFIG_8xx)
/* relocate environment function pointers etc. */
env_relocate ();
+ /*
+ * after non-volatile devices & environment is setup and cpu code have
+ * another round to deal with any initialization that might require
+ * full access to the environment or loading of some image (firmware)
+ * from a non-volatile device
+ */
+ cpu_secondary_init_r();
+
/*
* Fill in missing fields of bd_info.
* We do this here, where we have "normal" access to the
udelay (20);
- set_timer (0);
-
/* Initialize from environment */
if ((s = getenv ("loadaddr")) != NULL) {
load_addr = simple_strtoul (s, NULL, 16);
WATCHDOG_RESET ();
-#if defined(CONFIG_DTT) /* Digital Thermometers and Thermostats */
- dtt_init ();
-#endif
#if defined(CONFIG_CMD_SCSI)
WATCHDOG_RESET ();
puts ("SCSI: ");
bb_miiphy_init();
#endif
#if defined(CONFIG_CMD_NET)
-#if defined(CONFIG_NET_MULTI)
WATCHDOG_RESET ();
puts ("Net: ");
-#endif
eth_initialize (bd);
#endif