+
+ boot_choice = readl(HB_SREG_A9_BOOT_SRC_STAT) & 0xff;
+ sprintf(envbuffer, "bootcmd%d", boot_choice);
+ if (getenv(envbuffer)) {
+ sprintf(envbuffer, "run bootcmd%d", boot_choice);
+ setenv("bootcmd", envbuffer);
+ } else
+ setenv("bootcmd", "");
+