drivers/gpu/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 "gtt.h"
#include "interrupt_manager.h"
#include "platform_pci_device.h"
#include "platform_semaphore.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