* Board-specific Platform code can reimplement show_boot_progress () if needed
*/
void inline __show_boot_progress (int val) {}
-void inline show_boot_progress (int val) __attribute__((weak, alias("__show_boot_progress")));
+void show_boot_progress (int val) __attribute__((weak, alias("__show_boot_progress")));
#if defined(CONFIG_BOOT_RETRY_TIME) && defined(CONFIG_RESET_TO_RETRY)
extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); /* for do_reset() prototype */
/* In order to keep up with incoming data, check timeout only
* when catch up.
*/
- while (!abort && get_ticks() <= etime) {
+ do {
+ if (tstc()) {
+ if (presskey_len < presskey_max) {
+ presskey [presskey_len ++] = getc();
+ }
+ else {
+ for (i = 0; i < presskey_max - 1; i ++)
+ presskey [i] = presskey [i + 1];
+
+ presskey [i] = getc();
+ }
+ }
+
for (i = 0; i < sizeof(delaykey) / sizeof(delaykey[0]); i ++) {
if (delaykey[i].len > 0 &&
presskey_len >= delaykey[i].len &&
abort = 1;
}
}
+ } while (!abort && get_ticks() <= etime);
- if (tstc()) {
- if (presskey_len < presskey_max) {
- presskey [presskey_len ++] = getc();
- }
- else {
- for (i = 0; i < presskey_max - 1; i ++)
- presskey [i] = presskey [i + 1];
-
- presskey [i] = getc();
- }
- }
- }
# if DEBUG_BOOTKEYS
if (!abort)
puts("key timeout\n");
/* found - check max args */
if (argc > cmdtp->maxargs) {
- printf ("Usage:\n%s\n", cmdtp->usage);
+ cmd_usage(cmdtp);
rc = -1;
continue;
}
int i;
if (argc < 2) {
- printf ("Usage:\n%s\n", cmdtp->usage);
+ cmd_usage(cmdtp);
return 1;
}