mirror of
https://github.com/RGBCube/serenity
synced 2025-07-07 15:17:38 +00:00
d84d81fc4e
Keeping the exact details of a dirty rectangle doesn't make any sense when we just flush the entire screen, so just keep a simple boolean value to know if the screen needs to be flushed or not.
32 lines
1,003 B
C++
32 lines
1,003 B
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/Console/GenericFramebufferConsole.h>
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#include <Kernel/Graphics/VirtIOGPU/DisplayConnector.h>
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#include <Kernel/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 NonnullRefPtr<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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private:
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void enqueue_refresh_timer();
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virtual u8* framebuffer_data() override;
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Console(VirtIODisplayConnector const& parent_display_connector, DisplayConnector::ModeSetting current_resolution);
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NonnullRefPtr<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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