linux-sunxi/u-boot-sunxi
1
0
Fork 0
mirror of https://github.com/linux-sunxi/u-boot-sunxi.git synced 2024-02-12 11:16:03 +08:00
Code Issues Projects Releases Wiki Activity

[PCS440EP] upgrade the PCS440EP board:

Browse Source 
- Show on the Status LEDs, some States of the board.
                - Get the MAC addresses from the EEProm
                - use PREBOOT
                - use the CF on the board.
                - check the U-Boot image in the Flash with a SHA1
                  checksum.
                - use dynamic TLB entries generation for the SDRAM

Signed-off-by: Heiko Schocher <hs@denx.de>
This commit is contained in:
Heiko Schocher
2007-06-22 19:11:54 +02:00
parent 9912121f7e
commit 566a494f59
30 changed files with 1572 additions and 157 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
common/cmd_net.c
View File

@ -30,6 +30,13 @@
#if (CONFIG_COMMANDS & CFG_CMD_NET)
#ifdef CONFIG_SHOW_BOOT_PROGRESS
# include <status_led.h>
extern void show_boot_progress (int val);
# define SHOW_BOOT_PROGRESS(arg) show_boot_progress (arg)
#else
# define SHOW_BOOT_PROGRESS(arg)
#endif
extern int do_bootm (cmd_tbl_t *, int, int, char *[]);
@ -184,18 +191,25 @@ netboot_common (proto_t proto, cmd_tbl_t *cmdtp, int argc, char *argv[])
break;
default: printf ("Usage:\n%s\n", cmdtp->usage);
SHOW_BOOT_PROGRESS(-80);
return 1;
}
if ((size = NetLoop(proto)) < 0)
SHOW_BOOT_PROGRESS(80);
if ((size = NetLoop(proto)) < 0) {
SHOW_BOOT_PROGRESS(-81);
return 1;
}
SHOW_BOOT_PROGRESS(81);
/* NetLoop ok, update environment */
netboot_update_env();
/* done if no file was loaded (no errors though) */
if (size == 0)
if (size == 0) {
SHOW_BOOT_PROGRESS(-82);
return 0;
}
/* flush cache */
flush_cache(load_addr, size);
@ -208,14 +222,22 @@ netboot_common (proto_t proto, cmd_tbl_t *cmdtp, int argc, char *argv[])
printf ("Automatic boot of image at addr 0x%08lX ...\n",
load_addr);
SHOW_BOOT_PROGRESS(82);
rcode = do_bootm (cmdtp, 0, 1, local_args);
}
#ifdef CONFIG_AUTOSCRIPT
if (((s = getenv("autoscript")) != NULL) && (strcmp(s,"yes") == 0)) {
printf("Running autoscript at addr 0x%08lX ...\n", load_addr);
SHOW_BOOT_PROGRESS(83);
rcode = autoscript (load_addr);
}
#endif
#if defined(CONFIG_SHOW_BOOT_PROGRESS)
if (rcode < 0)
SHOW_BOOT_PROGRESS(-83);
else
SHOW_BOOT_PROGRESS(84);
#endif
return rcode;
}