int
do_autoscript (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
ulong addr;
int rcode;
const char *fit_uname = NULL;
/* Find script image */
if (argc < 2) {
addr = CONFIG_SYS_LOAD_ADDR;
debug ("* autoscr: default load address = 0x%08lx\n", addr);
#if defined(CONFIG_FIT)
} else if (fit_parse_subimage (argv[1], load_addr, &addr, &fit_uname)) {
debug ("* autoscr: subimage '%s' from FIT image at 0x%08lx\n",
fit_uname, addr);
#endif
} else {
addr = simple_strtoul(argv[1], NULL, 16);
debug ("* autoscr: cmdline image address = 0x%08lx\n", addr);
}
printf ("## Executing script at %08lx\n", addr);
rcode = autoscript (addr, fit_uname);
return rcode;
}
static int
netboot_common (int proto, cmd_tbl_t *cmdtp, int argc, char *argv[])
{
char *s;
int rcode = 0;
int size;
printf("\n netboot_common, argc= %d \n", argc);
/* pre-set load_addr */
if ((s = getenv("loadaddr")) != NULL) {
load_addr = simple_strtoul(s, NULL, 16);
}
switch (argc) {
case 1:
break;
case 2: /* only one arg - accept two forms:
* just load address, or just boot file name.
* The latter form must be written "filename" here.
*/
if (argv[1][0] == '"') { /* just boot filename */
copy_filename (BootFile, argv[1], sizeof(BootFile));
} else { /* load address */
load_addr = simple_strtoul(argv[1], NULL, 16);
}
break;
case 3: load_addr = simple_strtoul(argv[1], NULL, 16);
copy_filename (BootFile, argv[2], sizeof(BootFile));
#ifdef DEBUG
printf("load addr= 0x%08x\n", load_addr);
printf("boot file= %s\n", BootFile);
#endif
break;
default: printf ("Usage:\n%s\n", cmdtp->usage);
return 1;
}
if ((size = NetLoop(proto)) < 0)
return 1;
printf("NetBootFileXferSize= %08x\n", size);
/* NetLoop ok, update environment */
#if (CONFIG_COMMANDS & CFG_CMD_ENV)
netboot_update_env();
#endif
/* done if no file was loaded (no errors though) */
if (size == 0)
return 0;
/* flush cache */
flush_cache(load_addr, size);
/* Loading ok, check if we should attempt an auto-start */
if (((s = getenv("autostart")) != NULL) && (strcmp(s,"yes") == 0)) {
char *local_args[2];
local_args[0] = argv[0];
local_args[1] = NULL;
if(modifies) {
setenv("autostart", "no");
setenv ("bootfile", BootFile);
#ifdef DEBUG
s = getenv("bootfile");
printf("save bootfile= %s\n", s);
#endif
#if (CONFIG_COMMANDS & CFG_CMD_ENV)
saveenv();
#endif
}
printf ("Automatic boot of image at addr 0x%08lX ...\n", load_addr);
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);
rcode = autoscript (load_addr);
}
#endif
return rcode;
}
static int netboot_common(proto_t proto, cmd_tbl_t *cmdtp, int argc, char *argv[]) {
char *s;
int rcode = 0;
int size;
/* pre-set load_addr */
if((s = getenv("loadaddr")) != NULL) {
load_addr = simple_strtoul(s, NULL, 16);
}
switch(argc) {
case 1:
break;
case 2:
/* only one arg - accept two forms:
* just load address, or just boot file name.
* The latter form must be written "filename" here.
*/
if(argv[1][0] == '"') { /* just boot filename */
copy_filename(BootFile, argv[1], sizeof(BootFile));
} else { /* load address */
load_addr = simple_strtoul(argv[1], NULL, 16);
}
break;
case 3:
load_addr = simple_strtoul(argv[1], NULL, 16);
copy_filename(BootFile, argv[2], sizeof(BootFile));
break;
default:
#ifdef CFG_LONGHELP
if(cmdtp->help != NULL) {
printf("Usage:\n%s %s\n", cmdtp->name, cmdtp->help);
} else {
printf("Usage:\n%s %s\n", cmdtp->name, cmdtp->usage);
}
#else
printf("Usage:\n%s %s\n", cmdtp->name, cmdtp->usage);
#endif
return 1;
}
if((size = NetLoop(proto)) < 0) {
return(1);
}
/* NetLoop ok, update environment */
netboot_update_env();
/* done if no file was loaded (no errors though) */
if(size == 0) {
return(0);
}
/* flush cache */
flush_cache(load_addr, size);
/* Loading ok, check if we should attempt an auto-start */
if(((s = getenv("autostart")) != NULL) && (strcmp(s, "yes") == 0)) {
char *local_args[2];
local_args[0] = argv[0];
local_args[1] = NULL;
printf("Automatic boot of image at addr 0x%08lX ...\n", load_addr);
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);
rcode = autoscript(load_addr);
}
#endif
return rcode;
}
int do_loadpci (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
char *s;
ulong addr = 0, count = 0;
u32 off;
int cmd, rcode = 0;
/* pre-set load_addr */
if ((s = getenv("loadaddr")) != NULL) {
addr = simple_strtoul(s, NULL, 16);
}
switch (argc) {
case 1:
break;
case 2:
addr = simple_strtoul(argv[1], NULL, 16);
break;
default:
printf ("Usage:\n%s\n", cmdtp->usage);
return 1;
}
printf ("## Ready for image download ...\n");
show_startup_phase(12);
while (1) {
/* Alive indicator */
i2155x_write_scrapad(BOOT_PROTO, BOOT_PROTO_READY);
/* Toggle status LEDs */
cmd = (count / 200) % 4; /* downscale */
set_led(4, cmd == 0 ? LED_1 : LED_0);
set_led(5, cmd == 1 ? LED_1 : LED_0);
set_led(6, cmd == 2 ? LED_1 : LED_0);
set_led(7, cmd == 3 ? LED_1 : LED_0);
udelay(1000);
count++;
cmd = i2155x_read_scrapad(BOOT_CMD);
if (cmd == BOOT_CMD_MOVE) {
off = i2155x_read_scrapad(BOOT_DATA);
off += addr;
i2155x_set_bar_base(3, off);
printf ("## BAR3 Addr moved = 0x%08x\n", off);
i2155x_write_scrapad(BOOT_CMD, ~cmd);
show_startup_phase(13);
}
else if (cmd == BOOT_CMD_BOOT) {
set_led(4, LED_1);
set_led(5, LED_1);
set_led(6, LED_1);
set_led(7, LED_1);
i2155x_write_scrapad(BOOT_CMD, ~cmd);
show_startup_phase(14);
break;
}
/* Abort if ctrl-c was pressed */
if (ctrlc()) {
printf("\nAbort\n");
return 0;
}
}
/* Repoint to the default shared memory */
i2155x_set_bar_base(3, PN62_SMEM_DEFAULT);
load_addr = addr;
printf ("## Start Addr = 0x%08lx\n", addr);
show_startup_phase(15);
/* Loading ok, check if we should attempt an auto-start */
if (((s = getenv("autostart")) != NULL) && (strcmp(s,"yes") == 0)) {
char *local_args[2];
local_args[0] = argv[0];
local_args[1] = NULL;
printf ("Automatic boot of image at addr 0x%08lX ...\n",
load_addr);
rcode = do_bootm (cmdtp, 0, 1, local_args);
}
#ifdef CONFIG_AUTOSCRIPT
if (load_addr) {
char *s;
if (((s = getenv("autoscript")) != NULL) && (strcmp(s,"yes") == 0)) {
printf("Running autoscript at addr 0x%08lX ...\n", load_addr);
rcode = autoscript (bd, load_addr);
}
}
#endif
return rcode;
}
