fw_cfg_add_bytes(s, FW_CFG_UUID, qemu_uuid, 16);
fw_cfg_add_i16(s, FW_CFG_NOGRAPHIC, (uint16_t)(display_type == DT_NOGRAPHIC));
fw_cfg_add_i16(s, FW_CFG_NB_CPUS, (uint16_t)smp_cpus);
+ fw_cfg_add_i16(s, FW_CFG_BOOT_MENU, (uint16_t)boot_menu);
register_savevm("fw_cfg", -1, 1, fw_cfg_save, fw_cfg_load, s);
qemu_register_reset(fw_cfg_reset, s);
#define FW_CFG_INITRD_SIZE 0x0b
#define FW_CFG_BOOT_DEVICE 0x0c
#define FW_CFG_NUMA 0x0d
+#define FW_CFG_BOOT_MENU 0x0e
#define FW_CFG_MAX_ENTRY 0x10
#define FW_CFG_WRITE_CHANNEL 0x4000
extern int no_quit;
extern int semihosting_enabled;
extern int old_param;
+extern int boot_menu;
#ifdef CONFIG_KQEMU
extern int kqemu_allowed;
#endif
int nb_drives_opt;
struct drive_opt drives_opt[MAX_DRIVES];
+int boot_menu;
int nb_numa_nodes;
uint64_t node_mem[MAX_NODES];
case QEMU_OPTION_boot:
{
static const char * const params[] = {
- "order", "once", NULL
+ "order", "once", "menu", NULL
};
char buf[sizeof(boot_devices)];
char *standard_boot_devices;
qemu_register_reset(restore_boot_devices,
standard_boot_devices);
}
+ if (get_param_value(buf, sizeof(buf),
+ "menu", optarg)) {
+ if (!strcmp(buf, "on")) {
+ boot_menu = 1;
+ } else if (!strcmp(buf, "off")) {
+ boot_menu = 0;
+ } else {
+ fprintf(stderr,
+ "qemu: invalid option value '%s'\n",
+ buf);
+ exit(1);
+ }
+ }
}
}
break;