#include <malloc.h>
#include <nand.h>
#include <asm/byteorder.h>
+#include <asm/global_data.h>
#include <linux/ctype.h>
#include <linux/err.h>
#include <u-boot/zlib.h>
#if defined(CONFIG_CMD_IMLS)
#include <flash.h>
#include <mtd/cfi_flash.h>
-extern flash_info_t flash_info[]; /* info for FLASH chips */
#endif
#if defined(CONFIG_CMD_IMLS) || defined(CONFIG_CMD_IMLS_NAND)
-static int do_imls(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
+static int do_imls(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[]);
#endif
/* we overload the cmd field with our state machine info instead of a
* function pointer */
-static cmd_tbl_t cmd_bootm_sub[] = {
+static struct cmd_tbl cmd_bootm_sub[] = {
U_BOOT_CMD_MKENT(start, 0, 1, (void *)BOOTM_STATE_START, "", ""),
U_BOOT_CMD_MKENT(loados, 0, 1, (void *)BOOTM_STATE_LOADOS, "", ""),
+#ifdef CONFIG_CMD_BOOTM_PRE_LOAD
+ U_BOOT_CMD_MKENT(preload, 0, 1, (void *)BOOTM_STATE_PRE_LOAD, "", ""),
+#endif
#ifdef CONFIG_SYS_BOOT_RAMDISK_HIGH
U_BOOT_CMD_MKENT(ramdisk, 0, 1, (void *)BOOTM_STATE_RAMDISK, "", ""),
#endif
U_BOOT_CMD_MKENT(go, 0, 1, (void *)BOOTM_STATE_OS_GO, "", ""),
};
-static int do_bootm_subcommand(cmd_tbl_t *cmdtp, int flag, int argc,
- char * const argv[])
+#if defined(CONFIG_CMD_BOOTM_PRE_LOAD)
+static ulong bootm_get_addr(int argc, char *const argv[])
+{
+ ulong addr;
+
+ if (argc > 0)
+ addr = hextoul(argv[0], NULL);
+ else
+ addr = image_load_addr;
+
+ return addr;
+}
+#endif
+
+static int do_bootm_subcommand(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
{
int ret = 0;
long state;
- cmd_tbl_t *c;
+ struct cmd_tbl *c;
c = find_cmd_tbl(argv[0], &cmd_bootm_sub[0], ARRAY_SIZE(cmd_bootm_sub));
argc--; argv++;
if (c) {
state = (long)c->cmd;
if (state == BOOTM_STATE_START)
- state |= BOOTM_STATE_FINDOS | BOOTM_STATE_FINDOTHER;
+ state |= BOOTM_STATE_PRE_LOAD | BOOTM_STATE_FINDOS |
+ BOOTM_STATE_FINDOTHER;
+#if defined(CONFIG_CMD_BOOTM_PRE_LOAD)
+ if (state == BOOTM_STATE_PRE_LOAD)
+ state |= BOOTM_STATE_START;
+#endif
} else {
/* Unrecognized command */
return CMD_RET_USAGE;
ret = do_bootm_states(cmdtp, flag, argc, argv, state, &images, 0);
+#if defined(CONFIG_CMD_BOOTM_PRE_LOAD)
+ if (!ret && (state & BOOTM_STATE_PRE_LOAD))
+ env_set_hex("loadaddr_verified",
+ bootm_get_addr(argc, argv) + image_load_offset);
+#endif
+
return ret;
}
/* bootm - boot application image from image in memory */
/*******************************************************************/
-int do_bootm(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+int do_bootm(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
{
#ifdef CONFIG_NEEDS_MANUAL_RELOC
static int relocated = 0;
if (argc > 0) {
char *endp;
- simple_strtoul(argv[0], &endp, 16);
+ hextoul(argv[0], &endp);
/* endp pointing to NULL means that argv[0] was just a
* valid number, pass it along to the normal bootm processing
*
}
return do_bootm_states(cmdtp, flag, argc, argv, BOOTM_STATE_START |
- BOOTM_STATE_FINDOS | BOOTM_STATE_FINDOTHER |
+ BOOTM_STATE_FINDOS | BOOTM_STATE_PRE_LOAD | BOOTM_STATE_FINDOTHER |
BOOTM_STATE_LOADOS |
#ifdef CONFIG_SYS_BOOT_RAMDISK_HIGH
BOOTM_STATE_RAMDISK |
BOOTM_STATE_OS_GO, &images, 1);
}
-int bootm_maybe_autostart(cmd_tbl_t *cmdtp, const char *cmd)
+int bootm_maybe_autostart(struct cmd_tbl *cmdtp, const char *cmd)
{
- const char *ep = env_get("autostart");
-
- if (ep && !strcmp(ep, "yes")) {
+ if (env_get_autostart()) {
char *local_args[2];
local_args[0] = (char *)cmd;
local_args[1] = NULL;
"must be\n"
"issued in the order below (it's ok to not issue all sub-commands):\n"
"\tstart [addr [arg ...]]\n"
+#if defined(CONFIG_CMD_BOOTM_PRE_LOAD)
+ "\tpreload [addr [arg ..]] - run only the preload stage\n"
+#endif
"\tloados - load OS image\n"
#if defined(CONFIG_SYS_BOOT_RAMDISK_HIGH)
"\tramdisk - relocate initrd, set env initrd_start/initrd_end\n"
"\tfdt - relocate flat device tree\n"
#endif
"\tcmdline - OS specific command line processing/setup\n"
- "\tbdt - OS specific bd_t processing\n"
+ "\tbdt - OS specific bd_info processing\n"
"\tprep - OS specific prep before relocation or go\n"
#if defined(CONFIG_TRACE)
"\tfake - OS specific fake start without go\n"
/* bootd - boot default image */
/*******************************************************************/
#if defined(CONFIG_CMD_BOOTD)
-int do_bootd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+int do_bootd(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
{
return run_command(env_get("bootcmd"), flag);
}
/* iminfo - print header info for a requested image */
/*******************************************************************/
#if defined(CONFIG_CMD_IMI)
-static int do_iminfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+static int do_iminfo(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
{
int arg;
ulong addr;
}
for (arg = 1; arg < argc; ++arg) {
- addr = simple_strtoul(argv[arg], NULL, 16);
+ addr = hextoul(argv[arg], NULL);
if (image_info(addr) != 0)
rcode = 1;
}
case IMAGE_FORMAT_FIT:
puts(" FIT image found\n");
- if (!fit_check_format(hdr)) {
+ if (fit_check_format(hdr, IMAGE_SIZE_INVAL)) {
puts("Bad FIT image format!\n");
unmap_sysmem(hdr);
return 1;
void *hdr;
for (i = 0, info = &flash_info[0];
- i < CONFIG_SYS_MAX_FLASH_BANKS; ++i, ++info) {
+ i < CFI_FLASH_BANKS; ++i, ++info) {
if (info->flash_id == FLASH_UNKNOWN)
goto next_bank;
#endif
#if defined(CONFIG_FIT)
case IMAGE_FORMAT_FIT:
- if (!fit_check_format(hdr))
+ if (fit_check_format(hdr, IMAGE_SIZE_INVAL))
goto next_sector;
printf("FIT Image at %08lX:\n", (ulong)hdr);
return ret;
}
- if (!fit_check_format(imgdata)) {
+ if (fit_check_format(imgdata, IMAGE_SIZE_INVAL)) {
free(imgdata);
return 0;
}
#endif
#if defined(CONFIG_CMD_IMLS) || defined(CONFIG_CMD_IMLS_NAND)
-static int do_imls(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+static int do_imls(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
{
int ret_nor = 0, ret_nand = 0;