s->mouse_sample_rate = 100;
s->mouse_resolution = 2;
s->mouse_status = 0;
+ s->mouse_type = 0;
kbd_queue(s, AUX_ACK, 1);
kbd_queue(s, 0xaa, 1);
kbd_queue(s, s->mouse_type, 1);
break;
case AUX_SET_SAMPLE:
s->mouse_sample_rate = val;
-#if 0
/* detect IMPS/2 or IMEX */
switch(s->mouse_detect_state) {
default:
s->mouse_detect_state = 0;
break;
}
-#endif
kbd_queue(s, AUX_ACK, 1);
s->mouse_write_cmd = -1;
break;
q->count = 0;
}
+static void kbd_save(QEMUFile* f, void* opaque)
+{
+ KBDState *s = (KBDState*)opaque;
+
+ qemu_put_8s(f, &s->write_cmd);
+ qemu_put_8s(f, &s->status);
+ qemu_put_8s(f, &s->mode);
+ qemu_put_be32s(f, &s->kbd_write_cmd);
+ qemu_put_be32s(f, &s->scan_enabled);
+ qemu_put_be32s(f, &s->mouse_write_cmd);
+ qemu_put_8s(f, &s->mouse_status);
+ qemu_put_8s(f, &s->mouse_resolution);
+ qemu_put_8s(f, &s->mouse_sample_rate);
+ qemu_put_8s(f, &s->mouse_wrap);
+ qemu_put_8s(f, &s->mouse_type);
+ qemu_put_8s(f, &s->mouse_detect_state);
+ qemu_put_be32s(f, &s->mouse_dx);
+ qemu_put_be32s(f, &s->mouse_dy);
+ qemu_put_be32s(f, &s->mouse_dz);
+ qemu_put_8s(f, &s->mouse_buttons);
+}
+
+static int kbd_load(QEMUFile* f, void* opaque, int version_id)
+{
+ KBDState *s = (KBDState*)opaque;
+
+ if (version_id != 1)
+ return -EINVAL;
+ qemu_get_8s(f, &s->write_cmd);
+ qemu_get_8s(f, &s->status);
+ qemu_get_8s(f, &s->mode);
+ qemu_get_be32s(f, &s->kbd_write_cmd);
+ qemu_get_be32s(f, &s->scan_enabled);
+ qemu_get_be32s(f, &s->mouse_write_cmd);
+ qemu_get_8s(f, &s->mouse_status);
+ qemu_get_8s(f, &s->mouse_resolution);
+ qemu_get_8s(f, &s->mouse_sample_rate);
+ qemu_get_8s(f, &s->mouse_wrap);
+ qemu_get_8s(f, &s->mouse_type);
+ qemu_get_8s(f, &s->mouse_detect_state);
+ qemu_get_be32s(f, &s->mouse_dx);
+ qemu_get_be32s(f, &s->mouse_dy);
+ qemu_get_be32s(f, &s->mouse_dz);
+ qemu_get_8s(f, &s->mouse_buttons);
+ return 0;
+}
+
void kbd_init(void)
{
KBDState *s = &kbd_state;
kbd_reset(s);
+ register_savevm("pckbd", 0, 1, kbd_save, kbd_load, s);
register_ioport_read(0x60, 1, 1, kbd_read_data, s);
register_ioport_write(0x60, 1, 1, kbd_write_data, s);
register_ioport_read(0x64, 1, 1, kbd_read_status, s);