jcs.org
Serenity Operating System
1/*
2 * Copyright (c) 2021, Liav A. <liavalb@hotmail.co.il>
3 *
4 * SPDX-License-Identifier: BSD-2-Clause
5 */
6
7#pragma once
8
9#include <AK/Types.h>
10#include <Kernel/Bus/PCI/Device.h>
11#include <Kernel/Graphics/Bochs/Definitions.h>
12#include <Kernel/Graphics/Console/GenericFramebufferConsole.h>
13#include <Kernel/Graphics/GenericGraphicsAdapter.h>
14#include <Kernel/Memory/TypedMapping.h>
15#include <Kernel/PhysicalAddress.h>
16
17namespace Kernel {
18
19class GraphicsManagement;
20struct BochsDisplayMMIORegisters;
21
22class BochsGraphicsAdapter final : public GenericGraphicsAdapter
23 , public PCI::Device {
24 friend class GraphicsManagement;
25
26public:
27 static ErrorOr<bool> probe(PCI::DeviceIdentifier const&);
28 static ErrorOr<NonnullLockRefPtr<GenericGraphicsAdapter>> create(PCI::DeviceIdentifier const&);
29 virtual ~BochsGraphicsAdapter() = default;
30 virtual StringView device_name() const override { return "BochsGraphicsAdapter"sv; }
31
32private:
33 ErrorOr<void> initialize_adapter(PCI::DeviceIdentifier const&);
34
35 explicit BochsGraphicsAdapter(PCI::DeviceIdentifier const&);
36
37 LockRefPtr<DisplayConnector> m_display_connector;
38};
39}