mirror of
https://github.com/RGBCube/serenity
synced 2025-07-27 02:07:36 +00:00
Kernel: Put VirtIOGPU related types into a namespace
This commit is contained in:
parent
215f383b12
commit
1c77f80676
12 changed files with 326 additions and 300 deletions
50
Kernel/Graphics/VirtIOGPU/Console.h
Normal file
50
Kernel/Graphics/VirtIOGPU/Console.h
Normal file
|
@ -0,0 +1,50 @@
|
|||
/*
|
||||
* Copyright (c) 2021, Sahan Fernando <sahan.h.fernando@gmail.com>
|
||||
*
|
||||
* SPDX-License-Identifier: BSD-2-Clause
|
||||
*/
|
||||
|
||||
#pragma once
|
||||
|
||||
#include <Kernel/Graphics/Console/GenericFramebufferConsole.h>
|
||||
#include <Kernel/Graphics/VirtIOGPU/VirtIOGPU.h>
|
||||
#include <Kernel/TimerQueue.h>
|
||||
|
||||
namespace Kernel::Graphics::VirtIOGPU {
|
||||
|
||||
class DirtyRect {
|
||||
public:
|
||||
void union_rect(size_t x, size_t y, size_t width, size_t height);
|
||||
bool is_dirty() const { return m_is_dirty; }
|
||||
size_t x() const { return m_x0; }
|
||||
size_t y() const { return m_y0; }
|
||||
size_t width() const { return m_x1 - m_x0; }
|
||||
size_t height() const { return m_y1 - m_y0; }
|
||||
void clear() { m_is_dirty = false; }
|
||||
|
||||
private:
|
||||
bool m_is_dirty { false };
|
||||
size_t m_x0 { 0 };
|
||||
size_t m_y0 { 0 };
|
||||
size_t m_x1 { 0 };
|
||||
size_t m_y1 { 0 };
|
||||
};
|
||||
|
||||
class Console final : public GenericFramebufferConsole {
|
||||
public:
|
||||
static NonnullRefPtr<Console> initialize(RefPtr<FrameBufferDevice> const&);
|
||||
|
||||
virtual void set_resolution(size_t width, size_t height, size_t pitch) override;
|
||||
virtual void flush(size_t x, size_t y, size_t width, size_t height) override;
|
||||
virtual void enable() override;
|
||||
|
||||
private:
|
||||
void enqueue_refresh_timer();
|
||||
virtual u8* framebuffer_data() override;
|
||||
|
||||
Console(RefPtr<FrameBufferDevice> const&);
|
||||
RefPtr<FrameBufferDevice> m_framebuffer_device;
|
||||
DirtyRect m_dirty_rect;
|
||||
};
|
||||
|
||||
}
|
Loading…
Add table
Add a link
Reference in a new issue