diff options
| -rw-r--r-- | qdev-monitor.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/qdev-monitor.c b/qdev-monitor.c index 802c18a74e..07147c63bf 100644 --- a/qdev-monitor.c +++ b/qdev-monitor.c @@ -285,10 +285,19 @@ int qdev_device_help(QemuOpts *opts) goto error; } + if (prop_list) { + out_printf("%s options:\n", driver); + } else { + out_printf("There are no options for %s.\n", driver); + } for (prop = prop_list; prop; prop = prop->next) { - out_printf("%s.%s=%s", driver, prop->value->name, prop->value->type); + int len; + out_printf(" %s=<%s>%n", prop->value->name, prop->value->type, &len); if (prop->value->has_description) { - out_printf(" (%s)\n", prop->value->description); + if (len < 24) { + out_printf("%*s", 24 - len, ""); + } + out_printf(" - %s\n", prop->value->description); } else { out_printf("\n"); } |