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Kernel/Graphics: Use DisplayConnector design with generic framebuffers

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Liav A 2022-04-30 14:35:22 +03:00 • committed by Andreas Kling
parent c27c414ed1
commit f15b93c9a1
13 changed files with 203 additions and 139 deletions
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14
Kernel/Graphics/VGA/ISAAdapter.h
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@ -11,6 +11,7 @@
#include <Kernel/Graphics/Console/Console.h>
#include <Kernel/Graphics/FramebufferDevice.h>
#include <Kernel/Graphics/GenericGraphicsAdapter.h>
#include <Kernel/Graphics/VGA/VGACompatibleAdapter.h>
#include <Kernel/PhysicalAddress.h>
namespace Kernel {
@ -21,21 +22,8 @@ class ISAVGAAdapter final : public VGACompatibleAdapter {
public:
static NonnullRefPtr<ISAVGAAdapter> initialize();
// Note: We simply don't support old VGA framebuffer modes (like the 320x200 256-colors one)
virtual bool framebuffer_devices_initialized() const override { return false; }
virtual bool try_to_set_resolution(size_t output_port_index, size_t width, size_t height) override;
virtual bool set_y_offset(size_t output_port_index, size_t y) override;
private:
ISAVGAAdapter();
// ^GenericGraphicsAdapter
virtual void initialize_framebuffer_devices() override;
virtual void enable_consoles() override;
virtual void disable_consoles() override;
RefPtr<Graphics::Console> m_framebuffer_console;
};
}