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https://github.com/RGBCube/serenity
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9ee098b119
Like the HID, Audio and Storage subsystem, the Graphics subsystem (which
handles GPUs technically) exposes unix device files (typically in /dev).
To ensure consistency across the repository, move all related files to a
new directory under Kernel/Devices called "GPU".
Also remove the redundant "GPU" word from the VirtIO driver directory,
and the word "Graphics" from GraphicsManagement.{h,cpp} filenames.
37 lines
1.1 KiB
C++
37 lines
1.1 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/Devices/GPU/Console/GenericFramebufferConsole.h>
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#include <Kernel/Devices/GPU/VirtIO/DisplayConnector.h>
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#include <Kernel/Time/TimerQueue.h>
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namespace Kernel::Graphics::VirtIOGPU {
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class Console final : public GenericFramebufferConsole {
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public:
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static NonnullLockRefPtr<Console> initialize(VirtIODisplayConnector& parent_display_connector);
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virtual void set_resolution(size_t width, size_t height, size_t pitch) override;
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virtual void flush(size_t x, size_t y, size_t width, size_t height) override;
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virtual void enable() override;
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virtual void set_cursor(size_t x, size_t y) override;
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private:
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void enqueue_refresh_timer();
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virtual u8* framebuffer_data() override;
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virtual void hide_cursor() override;
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virtual void show_cursor() override;
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Console(VirtIODisplayConnector const& parent_display_connector, DisplayConnector::ModeSetting current_resolution);
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NonnullLockRefPtr<VirtIODisplayConnector> m_parent_display_connector;
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bool m_dirty { false };
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};
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}
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