#pragma once
#include "fs/devices/DeviceRegistry.h"

class FramebufferDevice : public Device
{
  public:
    // Initializer for DeviceRegistry.
    static Result<void> create();

    Result<usize> read(u8*, usize, usize) const override;

    Result<usize> write(const u8*, usize, usize) override;

    Result<u64> query_shared_memory(off_t offset, usize count) override;

    bool will_block_if_read() const override;

    bool is_block_device() const override
    {
        return true;
    }

    Result<u64> ioctl(int request, void* arg) override;

    usize size() const override;

    StringView device_path() const override
    {
        return "fb0";
    }

    virtual ~FramebufferDevice() = default;
};