Look up the QemuConsole for a given device, using the new link.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
void graphic_hw_text_update(QemuConsole *con, console_ch_t *chardata);
QemuConsole *qemu_console_lookup_by_index(unsigned int index);
+QemuConsole *qemu_console_lookup_by_device(DeviceState *dev);
bool qemu_console_is_visible(QemuConsole *con);
bool qemu_console_is_graphic(QemuConsole *con);
bool qemu_console_is_fixedsize(QemuConsole *con);
return consoles[index];
}
+QemuConsole *qemu_console_lookup_by_device(DeviceState *dev)
+{
+ Error *local_err = NULL;
+ Object *obj;
+ int i;
+
+ for (i = 0; i < nb_consoles; i++) {
+ if (!consoles[i]) {
+ continue;
+ }
+ obj = object_property_get_link(OBJECT(consoles[i]),
+ "device", &local_err);
+ if (DEVICE(obj) == dev) {
+ return consoles[i];
+ }
+ }
+ return NULL;
+}
+
bool qemu_console_is_visible(QemuConsole *con)
{
return (con == active_console) || (con->dcls > 0);