src/graphics/drivers/msd-intel-gen/src/msd_intel_pci_device.h

// Copyright 2017 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef MSD_INTEL_PCI_DEVICE_H
#define MSD_INTEL_PCI_DEVICE_H

#include <lib/magma/platform/platform_pci_device.h>
#include <lib/magma/platform/platform_semaphore.h>

#include "gtt.h"
#include "interrupt_manager.h"

class MsdIntelPciDevice : public magma::PlatformPciDevice {
 public:
  std::unique_ptr<magma::PlatformInterrupt> RegisterInterrupt() override { return nullptr; }

  // Additional core device implmementation that may reside inside a separate core driver.
  virtual bool RegisterInterruptCallback(InterruptManager::InterruptCallback callback, void* data,
                                         uint32_t interrupt_mask) = 0;
  virtual void UnregisterInterruptCallback() = 0;
  virtual Gtt* GetGtt() = 0;

  static std::unique_ptr<MsdIntelPciDevice> CreateShim(void* platform_device_handle);
};

#endif  // MSD_INTEL_PCI_DEVICE_H