mirror of
https://github.com/RGBCube/serenity
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057f5a12c2
This allows us to remove a bunch of PCI API functions, and instead to leverage the cached data from DeviceIdentifier object in many places.
43 lines
1.3 KiB
C++
43 lines
1.3 KiB
C++
/*
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* Copyright (c) 2021, Sahan Fernando <sahan.h.fernando@gmail.com>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <Kernel/Graphics/VirtIOGPU/Console.h>
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#include <Kernel/Graphics/VirtIOGPU/FrameBufferDevice.h>
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#include <Kernel/Graphics/VirtIOGPU/GPU.h>
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namespace Kernel::Graphics::VirtIOGPU {
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class GraphicsAdapter final
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: public GraphicsDevice
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, public PCI::Device {
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AK_MAKE_ETERNAL
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public:
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static NonnullRefPtr<GraphicsAdapter> initialize(PCI::DeviceIdentifier const&);
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virtual bool framebuffer_devices_initialized() const override { return m_created_framebuffer_devices; }
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private:
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explicit GraphicsAdapter(PCI::DeviceIdentifier const&);
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virtual void initialize_framebuffer_devices() override;
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virtual Type type() const override { return Type::Raw; }
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virtual void enable_consoles() override;
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virtual void disable_consoles() override;
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virtual bool modesetting_capable() const override { return false; }
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virtual bool double_framebuffering_capable() const override { return false; }
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virtual bool try_to_set_resolution(size_t, size_t, size_t) override { return false; }
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virtual bool set_y_offset(size_t, size_t) override { return false; }
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RefPtr<GPU> m_gpu_device;
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bool m_created_framebuffer_devices { false };
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};
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}
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