ATA.h

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/* ========================================
 
  Copyright (C) 2024-2025, Amlal El Mahrouss, licensed under the Apache 2.0 license.
 
======================================== */
 
#pragma once
 
#include <KernelKit/DeviceMgr.h>
#include <KernelKit/DriveMgr.h>
#include <NeKit/OwnPtr.h>
#include <NeKit/Utils.h>
 
namespace Kernel {
class ATADeviceInterface : public DeviceInterface<IMountpoint*> {
 public:
  explicit ATADeviceInterface(void (*Out)(DeviceInterface*, IMountpoint* outpacket),
                              void (*In)(DeviceInterface*, IMountpoint* inpacket));
 
  virtual ~ATADeviceInterface();
 
 public:
  ATADeviceInterface& operator<<(IMountpoint* Data) override;
  ATADeviceInterface& operator>>(IMountpoint* Data) override;
 
 public:
  ATADeviceInterface& operator=(const ATADeviceInterface&) = default;
  ATADeviceInterface(const ATADeviceInterface&)            = default;
 
  const Char* Name() const override;
 
  const UInt16& GetIO();
  Void          SetIO(const UInt16& io);
 
  const UInt16& GetMaster();
  Void          SetMaster(const UInt16& master);
 
  const UInt32& GetIndex();
  Void          SetIndex(const UInt32& drv);
 
 private:
  UInt32 fDriveIndex{0U};
  UInt16 fIO, fMaster{0U};
};

BOOL sk_init_ata_device(BOOL is_master, UInt16& io, UInt8& master);

ErrorOr<ATADeviceInterface> sk_acquire_ata_device(Int32 drv_index);
}  // namespace Kernel