vesa.h

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#ifndef MAXOS_VIDEO_VESA_H
#define MAXOS_VIDEO_VESA_H
 
#include <cstdint>
#include <common/string.h>
#include <drivers/video/video.h>
#include <memory/memorymanagement.h>
#include <system/multiboot.h>
#include <memory/memoryIO.h>
 
 
namespace MaxOS::drivers::video {
 
    class VideoElectronicsStandardsAssociation : public VideoDriver {
 
        private:
            bool internal_set_mode(uint32_t width, uint32_t height, uint32_t) final;
 
            void render_pixel_32_bit(uint32_t x, uint32_t y, uint32_t colour) final;
            uint32_t get_rendered_pixel_32_bit(uint32_t x, uint32_t y) final;
 
            // Memory
            size_t m_framebuffer_size;
 
            // Info
            multiboot_tag_framebuffer* m_framebuffer_info;
            uint8_t m_bpp;
            uint16_t m_pitch;
 
        public:
            explicit VideoElectronicsStandardsAssociation(multiboot_tag_framebuffer* framebuffer_info);
            ~VideoElectronicsStandardsAssociation();
 
            bool supports_mode(uint32_t width, uint32_t height, uint32_t) final;
 
            string vendor_name() final;
            string device_name() final;
 
    };
 
}
 
 
#endif //MAXOS_VIDEO_VESA_H