#include <dataflash.h>
#endif
+DECLARE_GLOBAL_DATA_PTR;
+
/*cmd_boot.c*/
extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
static struct tag *params;
#endif /* CONFIG_SETUP_MEMORY_TAGS || CONFIG_CMDLINE_TAG || CONFIG_INITRD_TAG */
-#ifdef CONFIG_SHOW_BOOT_PROGRESS
-# include <status_led.h>
-# define SHOW_BOOT_PROGRESS(arg) show_boot_progress(arg)
-#else
-# define SHOW_BOOT_PROGRESS(arg)
-#endif
-
extern image_header_t header; /* from cmd_bootm.c */
void do_bootm_linux (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[],
ulong addr, ulong *len_ptr, int verify)
{
- DECLARE_GLOBAL_DATA_PTR;
-
ulong len = 0, checksum;
ulong initrd_start, initrd_end;
ulong data;
void (*theKernel)(int zero, int arch, uint params);
image_header_t *hdr = &header;
bd_t *bd = gd->bd;
+ int machid = bd->bi_arch_number;
+ char *s;
#ifdef CONFIG_CMDLINE_TAG
char *commandline = getenv ("bootargs");
theKernel = (void (*)(int, int, uint))ntohl(hdr->ih_ep);
+ s = getenv ("machid");
+ if (s) {
+ machid = simple_strtoul (s, NULL, 16);
+ printf ("Using machid 0x%x from environment\n", machid);
+ }
+
/*
* Check if there is an initrd image
*/
if (argc >= 3) {
- SHOW_BOOT_PROGRESS (9);
+ show_boot_progress (9);
addr = simple_strtoul (argv[2], NULL, 16);
if (ntohl (hdr->ih_magic) != IH_MAGIC) {
printf ("Bad Magic Number\n");
- SHOW_BOOT_PROGRESS (-10);
+ show_boot_progress (-10);
do_reset (cmdtp, flag, argc, argv);
}
if (crc32 (0, (unsigned char *) data, len) != checksum) {
printf ("Bad Header Checksum\n");
- SHOW_BOOT_PROGRESS (-11);
+ show_boot_progress (-11);
do_reset (cmdtp, flag, argc, argv);
}
- SHOW_BOOT_PROGRESS (10);
+ show_boot_progress (10);
print_image_hdr (hdr);
csum = crc32 (0, (unsigned char *) data, len);
if (csum != ntohl (hdr->ih_dcrc)) {
printf ("Bad Data CRC\n");
- SHOW_BOOT_PROGRESS (-12);
+ show_boot_progress (-12);
do_reset (cmdtp, flag, argc, argv);
}
printf ("OK\n");
}
- SHOW_BOOT_PROGRESS (11);
+ show_boot_progress (11);
if ((hdr->ih_os != IH_OS_LINUX) ||
(hdr->ih_arch != IH_CPU_ARM) ||
(hdr->ih_type != IH_TYPE_RAMDISK)) {
printf ("No Linux ARM Ramdisk Image\n");
- SHOW_BOOT_PROGRESS (-13);
+ show_boot_progress (-13);
do_reset (cmdtp, flag, argc, argv);
}
-#if defined(CONFIG_B2) || defined(CONFIG_EVB4510) || defined(CONFIG_ARMADILLO)
+#if defined(CONFIG_B2) || defined(CONFIG_EVB4510) || \
+ defined(CONFIG_ARMADILLO) || defined(CONFIG_M501SK)
/*
*we need to copy the ramdisk to SRAM to let Linux boot
*/
ulong tail = ntohl (len_ptr[0]) % 4;
int i;
- SHOW_BOOT_PROGRESS (13);
+ show_boot_progress (13);
/* skip kernel length and terminator */
data = (ulong) (&len_ptr[2]);
/*
* no initrd image
*/
- SHOW_BOOT_PROGRESS (14);
+ show_boot_progress (14);
len = data = 0;
}
initrd_end = 0;
}
- SHOW_BOOT_PROGRESS (15);
+ show_boot_progress (15);
debug ("## Transferring control to Linux (at address %08lx) ...\n",
(ulong) theKernel);
cleanup_before_linux ();
- theKernel (0, bd->bi_arch_number, bd->bi_boot_params);
+ theKernel (0, machid, bd->bi_boot_params);
}