diff options
Diffstat (limited to 'hw/input')
| -rw-r--r-- | hw/input/pckbd.c | 29 |
1 files changed, 21 insertions, 8 deletions
diff --git a/hw/input/pckbd.c b/hw/input/pckbd.c index 195a64f520..cb452f2612 100644 --- a/hw/input/pckbd.c +++ b/hw/input/pckbd.c @@ -286,7 +286,7 @@ static void kbd_queue(KBDState *s, int b, int aux) s->pending |= aux ? KBD_PENDING_CTRL_AUX : KBD_PENDING_CTRL_KBD; kbd_safe_update_irq(s); } else { - ps2_queue(aux ? s->mouse : s->kbd, b); + ps2_queue(aux ? s->mouse : PS2_DEVICE(&s->ps2kbd), b); } } @@ -408,7 +408,7 @@ static uint64_t kbd_read_data(void *opaque, hwaddr addr, timer_mod(s->throttle_timer, qemu_clock_get_us(QEMU_CLOCK_VIRTUAL) + 1000); } - s->obdata = ps2_read_data(s->kbd); + s->obdata = ps2_read_data(PS2_DEVICE(&s->ps2kbd)); } else if (s->obsrc & KBD_OBSRC_MOUSE) { s->obdata = ps2_read_data(s->mouse); } else if (s->obsrc & KBD_OBSRC_CTRL) { @@ -429,14 +429,15 @@ static void kbd_write_data(void *opaque, hwaddr addr, switch (s->write_cmd) { case 0: - ps2_write_keyboard(s->kbd, val); + ps2_write_keyboard(&s->ps2kbd, val); /* sending data to the keyboard reenables PS/2 communication */ s->mode &= ~KBD_MODE_DISABLE_KBD; kbd_safe_update_irq(s); break; case KBD_CCMD_WRITE_MODE: s->mode = val; - ps2_keyboard_set_translation(s->kbd, (s->mode & KBD_MODE_KCC) != 0); + ps2_keyboard_set_translation(&s->ps2kbd, + (s->mode & KBD_MODE_KCC) != 0); /* * a write to the mode byte interrupt enable flags directly updates * the irq lines @@ -699,10 +700,14 @@ static void i8042_mmio_realize(DeviceState *dev, Error **errp) sysbus_init_mmio(SYS_BUS_DEVICE(dev), &s->region); - ks->kbd = ps2_kbd_init(); - qdev_connect_gpio_out(DEVICE(ks->kbd), PS2_DEVICE_IRQ, + if (!sysbus_realize(SYS_BUS_DEVICE(&ks->ps2kbd), errp)) { + return; + } + + qdev_connect_gpio_out(DEVICE(&ks->ps2kbd), PS2_DEVICE_IRQ, qdev_get_gpio_in_named(dev, "ps2-kbd-input-irq", 0)); + ks->mouse = ps2_mouse_init(); qdev_connect_gpio_out(DEVICE(ks->mouse), PS2_DEVICE_IRQ, qdev_get_gpio_in_named(dev, "ps2-mouse-input-irq", @@ -716,6 +721,8 @@ static void i8042_mmio_init(Object *obj) ks->extended_state = true; + object_initialize_child(obj, "ps2kbd", &ks->ps2kbd, TYPE_PS2_KBD_DEVICE); + qdev_init_gpio_out(DEVICE(obj), ks->irqs, 2); qdev_init_gpio_in_named(DEVICE(obj), i8042_mmio_set_kbd_irq, "ps2-kbd-input-irq", 1); @@ -851,6 +858,8 @@ static void i8042_initfn(Object *obj) memory_region_init_io(isa_s->io + 1, obj, &i8042_cmd_ops, s, "i8042-cmd", 1); + object_initialize_child(obj, "ps2kbd", &s->ps2kbd, TYPE_PS2_KBD_DEVICE); + qdev_init_gpio_out_named(DEVICE(obj), &s->a20_out, I8042_A20_LINE, 1); qdev_init_gpio_out(DEVICE(obj), s->irqs, 2); @@ -884,10 +893,14 @@ static void i8042_realizefn(DeviceState *dev, Error **errp) isa_register_ioport(isadev, isa_s->io + 0, 0x60); isa_register_ioport(isadev, isa_s->io + 1, 0x64); - s->kbd = ps2_kbd_init(); - qdev_connect_gpio_out(DEVICE(s->kbd), PS2_DEVICE_IRQ, + if (!sysbus_realize(SYS_BUS_DEVICE(&s->ps2kbd), errp)) { + return; + } + + qdev_connect_gpio_out(DEVICE(&s->ps2kbd), PS2_DEVICE_IRQ, qdev_get_gpio_in_named(dev, "ps2-kbd-input-irq", 0)); + s->mouse = ps2_mouse_init(); qdev_connect_gpio_out(DEVICE(s->mouse), PS2_DEVICE_IRQ, qdev_get_gpio_in_named(dev, "ps2-mouse-input-irq", |