nnapi/neuralnetworks/aidl/IBuffer.cpp

#include "aidl/android/hardware/neuralnetworks/IBuffer.h"

#include <android/binder_parcel_utils.h>
#include <aidl/android/hardware/neuralnetworks/BnBuffer.h>
#include <aidl/android/hardware/neuralnetworks/BpBuffer.h>

namespace aidl {
namespace android {
namespace hardware {
namespace neuralnetworks {
static binder_status_t _aidl_android_hardware_neuralnetworks_IBuffer_onTransact(AIBinder* _aidl_binder, transaction_code_t _aidl_code, const AParcel* _aidl_in, AParcel* _aidl_out) {
  (void)_aidl_in;
  (void)_aidl_out;
  binder_status_t _aidl_ret_status = STATUS_UNKNOWN_TRANSACTION;
  std::shared_ptr<BnBuffer> _aidl_impl = std::static_pointer_cast<BnBuffer>(::ndk::ICInterface::asInterface(_aidl_binder));
  switch (_aidl_code) {
    case (FIRST_CALL_TRANSACTION + 0 /*copyFrom*/): {
      ::aidl::android::hardware::neuralnetworks::Memory in_src;
      std::vector<int32_t> in_dimensions;

      _aidl_ret_status = ::ndk::AParcel_readData(_aidl_in, &in_src);
      if (_aidl_ret_status != STATUS_OK) break;

      _aidl_ret_status = ::ndk::AParcel_readData(_aidl_in, &in_dimensions);
      if (_aidl_ret_status != STATUS_OK) break;

      ::ndk::ScopedAStatus _aidl_status = _aidl_impl->copyFrom(in_src, in_dimensions);
      _aidl_ret_status = AParcel_writeStatusHeader(_aidl_out, _aidl_status.get());
      if (_aidl_ret_status != STATUS_OK) break;

      if (!AStatus_isOk(_aidl_status.get())) break;

      break;
    }
    case (FIRST_CALL_TRANSACTION + 1 /*copyTo*/): {
      ::aidl::android::hardware::neuralnetworks::Memory in_dst;

      _aidl_ret_status = ::ndk::AParcel_readData(_aidl_in, &in_dst);
      if (_aidl_ret_status != STATUS_OK) break;

      ::ndk::ScopedAStatus _aidl_status = _aidl_impl->copyTo(in_dst);
      _aidl_ret_status = AParcel_writeStatusHeader(_aidl_out, _aidl_status.get());
      if (_aidl_ret_status != STATUS_OK) break;

      if (!AStatus_isOk(_aidl_status.get())) break;

      break;
    }
    case (FIRST_CALL_TRANSACTION + 16777214 /*getInterfaceVersion*/): {
      int32_t _aidl_return;

      ::ndk::ScopedAStatus _aidl_status = _aidl_impl->getInterfaceVersion(&_aidl_return);
      _aidl_ret_status = AParcel_writeStatusHeader(_aidl_out, _aidl_status.get());
      if (_aidl_ret_status != STATUS_OK) break;

      if (!AStatus_isOk(_aidl_status.get())) break;

      _aidl_ret_status = ::ndk::AParcel_writeData(_aidl_out, _aidl_return);
      if (_aidl_ret_status != STATUS_OK) break;

      break;
    }
    case (FIRST_CALL_TRANSACTION + 16777213 /*getInterfaceHash*/): {
      std::string _aidl_return;

      ::ndk::ScopedAStatus _aidl_status = _aidl_impl->getInterfaceHash(&_aidl_return);
      _aidl_ret_status = AParcel_writeStatusHeader(_aidl_out, _aidl_status.get());
      if (_aidl_ret_status != STATUS_OK) break;

      if (!AStatus_isOk(_aidl_status.get())) break;

      _aidl_ret_status = ::ndk::AParcel_writeData(_aidl_out, _aidl_return);
      if (_aidl_ret_status != STATUS_OK) break;

      break;
    }
  }
  return _aidl_ret_status;
}

static AIBinder_Class* _g_aidl_android_hardware_neuralnetworks_IBuffer_clazz = ::ndk::ICInterface::defineClass(IBuffer::descriptor, _aidl_android_hardware_neuralnetworks_IBuffer_onTransact);

BpBuffer::BpBuffer(const ::ndk::SpAIBinder& binder) : BpCInterface(binder) {}
BpBuffer::~BpBuffer() {}

::ndk::ScopedAStatus BpBuffer::copyFrom(const ::aidl::android::hardware::neuralnetworks::Memory& in_src, const std::vector<int32_t>& in_dimensions) {
  binder_status_t _aidl_ret_status = STATUS_OK;
  ::ndk::ScopedAStatus _aidl_status;
  ::ndk::ScopedAParcel _aidl_in;
  ::ndk::ScopedAParcel _aidl_out;

  _aidl_ret_status = AIBinder_prepareTransaction(asBinder().get(), _aidl_in.getR());
  if (_aidl_ret_status != STATUS_OK) goto _aidl_error;

  _aidl_ret_status = ::ndk::AParcel_writeData(_aidl_in.get(), in_src);
  if (_aidl_ret_status != STATUS_OK) goto _aidl_error;

  _aidl_ret_status = ::ndk::AParcel_writeData(_aidl_in.get(), in_dimensions);
  if (_aidl_ret_status != STATUS_OK) goto _aidl_error;

  _aidl_ret_status = AIBinder_transact(
    asBinder().get(),
    (FIRST_CALL_TRANSACTION + 0 /*copyFrom*/),
    _aidl_in.getR(),
    _aidl_out.getR(),
    0
    #ifdef BINDER_STABILITY_SUPPORT
    | FLAG_PRIVATE_LOCAL
    #endif  // BINDER_STABILITY_SUPPORT
    );
  if (_aidl_ret_status == STATUS_UNKNOWN_TRANSACTION && IBuffer::getDefaultImpl()) {
    _aidl_status = IBuffer::getDefaultImpl()->copyFrom(in_src, in_dimensions);
    goto _aidl_status_return;
  }
  if (_aidl_ret_status != STATUS_OK) goto _aidl_error;

  _aidl_ret_status = AParcel_readStatusHeader(_aidl_out.get(), _aidl_status.getR());
  if (_aidl_ret_status != STATUS_OK) goto _aidl_error;

  if (!AStatus_isOk(_aidl_status.get())) goto _aidl_status_return;
  _aidl_error:
  _aidl_status.set(AStatus_fromStatus(_aidl_ret_status));
  _aidl_status_return:
  return _aidl_status;
}
::ndk::ScopedAStatus BpBuffer::copyTo(const ::aidl::android::hardware::neuralnetworks::Memory& in_dst) {
  binder_status_t _aidl_ret_status = STATUS_OK;
  ::ndk::ScopedAStatus _aidl_status;
  ::ndk::ScopedAParcel _aidl_in;
  ::ndk::ScopedAParcel _aidl_out;

  _aidl_ret_status = AIBinder_prepareTransaction(asBinder().get(), _aidl_in.getR());
  if (_aidl_ret_status != STATUS_OK) goto _aidl_error;

  _aidl_ret_status = ::ndk::AParcel_writeData(_aidl_in.get(), in_dst);
  if (_aidl_ret_status != STATUS_OK) goto _aidl_error;

  _aidl_ret_status = AIBinder_transact(
    asBinder().get(),
    (FIRST_CALL_TRANSACTION + 1 /*copyTo*/),
    _aidl_in.getR(),
    _aidl_out.getR(),
    0
    #ifdef BINDER_STABILITY_SUPPORT
    | FLAG_PRIVATE_LOCAL
    #endif  // BINDER_STABILITY_SUPPORT
    );
  if (_aidl_ret_status == STATUS_UNKNOWN_TRANSACTION && IBuffer::getDefaultImpl()) {
    _aidl_status = IBuffer::getDefaultImpl()->copyTo(in_dst);
    goto _aidl_status_return;
  }
  if (_aidl_ret_status != STATUS_OK) goto _aidl_error;

  _aidl_ret_status = AParcel_readStatusHeader(_aidl_out.get(), _aidl_status.getR());
  if (_aidl_ret_status != STATUS_OK) goto _aidl_error;

  if (!AStatus_isOk(_aidl_status.get())) goto _aidl_status_return;
  _aidl_error:
  _aidl_status.set(AStatus_fromStatus(_aidl_ret_status));
  _aidl_status_return:
  return _aidl_status;
}
::ndk::ScopedAStatus BpBuffer::getInterfaceVersion(int32_t* _aidl_return) {
  binder_status_t _aidl_ret_status = STATUS_OK;
  ::ndk::ScopedAStatus _aidl_status;
  if (_aidl_cached_version != -1) {
    *_aidl_return = _aidl_cached_version;
    _aidl_status.set(AStatus_fromStatus(_aidl_ret_status));
    return _aidl_status;
  }
  ::ndk::ScopedAParcel _aidl_in;
  ::ndk::ScopedAParcel _aidl_out;

  _aidl_ret_status = AIBinder_prepareTransaction(asBinder().get(), _aidl_in.getR());
  if (_aidl_ret_status != STATUS_OK) goto _aidl_error;

  _aidl_ret_status = AIBinder_transact(
    asBinder().get(),
    (FIRST_CALL_TRANSACTION + 16777214 /*getInterfaceVersion*/),
    _aidl_in.getR(),
    _aidl_out.getR(),
    0
    #ifdef BINDER_STABILITY_SUPPORT
    | FLAG_PRIVATE_LOCAL
    #endif  // BINDER_STABILITY_SUPPORT
    );
  if (_aidl_ret_status == STATUS_UNKNOWN_TRANSACTION && IBuffer::getDefaultImpl()) {
    _aidl_status = IBuffer::getDefaultImpl()->getInterfaceVersion(_aidl_return);
    goto _aidl_status_return;
  }
  if (_aidl_ret_status != STATUS_OK) goto _aidl_error;

  _aidl_ret_status = AParcel_readStatusHeader(_aidl_out.get(), _aidl_status.getR());
  if (_aidl_ret_status != STATUS_OK) goto _aidl_error;

  if (!AStatus_isOk(_aidl_status.get())) goto _aidl_status_return;
  _aidl_ret_status = ::ndk::AParcel_readData(_aidl_out.get(), _aidl_return);
  if (_aidl_ret_status != STATUS_OK) goto _aidl_error;

  _aidl_cached_version = *_aidl_return;
  _aidl_error:
  _aidl_status.set(AStatus_fromStatus(_aidl_ret_status));
  _aidl_status_return:
  return _aidl_status;
}
::ndk::ScopedAStatus BpBuffer::getInterfaceHash(std::string* _aidl_return) {
  binder_status_t _aidl_ret_status = STATUS_OK;
  ::ndk::ScopedAStatus _aidl_status;
  const std::lock_guard<std::mutex> lock(_aidl_cached_hash_mutex);
  if (_aidl_cached_hash != "-1") {
    *_aidl_return = _aidl_cached_hash;
    _aidl_status.set(AStatus_fromStatus(_aidl_ret_status));
    return _aidl_status;
  }
  ::ndk::ScopedAParcel _aidl_in;
  ::ndk::ScopedAParcel _aidl_out;

  _aidl_ret_status = AIBinder_prepareTransaction(asBinder().get(), _aidl_in.getR());
  if (_aidl_ret_status != STATUS_OK) goto _aidl_error;

  _aidl_ret_status = AIBinder_transact(
    asBinder().get(),
    (FIRST_CALL_TRANSACTION + 16777213 /*getInterfaceHash*/),
    _aidl_in.getR(),
    _aidl_out.getR(),
    0
    #ifdef BINDER_STABILITY_SUPPORT
    | FLAG_PRIVATE_LOCAL
    #endif  // BINDER_STABILITY_SUPPORT
    );
  if (_aidl_ret_status == STATUS_UNKNOWN_TRANSACTION && IBuffer::getDefaultImpl()) {
    _aidl_status = IBuffer::getDefaultImpl()->getInterfaceHash(_aidl_return);
    goto _aidl_status_return;
  }
  if (_aidl_ret_status != STATUS_OK) goto _aidl_error;

  _aidl_ret_status = AParcel_readStatusHeader(_aidl_out.get(), _aidl_status.getR());
  if (_aidl_ret_status != STATUS_OK) goto _aidl_error;

  if (!AStatus_isOk(_aidl_status.get())) goto _aidl_status_return;
  _aidl_ret_status = ::ndk::AParcel_readData(_aidl_out.get(), _aidl_return);
  if (_aidl_ret_status != STATUS_OK) goto _aidl_error;

  _aidl_cached_hash = *_aidl_return;
  _aidl_error:
  _aidl_status.set(AStatus_fromStatus(_aidl_ret_status));
  _aidl_status_return:
  return _aidl_status;
}
// Source for BnBuffer
BnBuffer::BnBuffer() {}
BnBuffer::~BnBuffer() {}
::ndk::SpAIBinder BnBuffer::createBinder() {
  AIBinder* binder = AIBinder_new(_g_aidl_android_hardware_neuralnetworks_IBuffer_clazz, static_cast<void*>(this));
  #ifdef BINDER_STABILITY_SUPPORT
  AIBinder_markVintfStability(binder);
  #endif  // BINDER_STABILITY_SUPPORT
  return ::ndk::SpAIBinder(binder);
}
::ndk::ScopedAStatus BnBuffer::getInterfaceVersion(int32_t* _aidl_return) {
  *_aidl_return = IBuffer::version;
  return ::ndk::ScopedAStatus(AStatus_newOk());
}
::ndk::ScopedAStatus BnBuffer::getInterfaceHash(std::string* _aidl_return) {
  *_aidl_return = IBuffer::hash;
  return ::ndk::ScopedAStatus(AStatus_newOk());
}
// Source for IBuffer
const char* IBuffer::descriptor = "android.hardware.neuralnetworks.IBuffer";
IBuffer::IBuffer() {}
IBuffer::~IBuffer() {}


std::shared_ptr<IBuffer> IBuffer::fromBinder(const ::ndk::SpAIBinder& binder) {
  if (!AIBinder_associateClass(binder.get(), _g_aidl_android_hardware_neuralnetworks_IBuffer_clazz)) { return nullptr; }
  std::shared_ptr<::ndk::ICInterface> interface = ::ndk::ICInterface::asInterface(binder.get());
  if (interface) {
    return std::static_pointer_cast<IBuffer>(interface);
  }
  return ::ndk::SharedRefBase::make<BpBuffer>(binder);
}

binder_status_t IBuffer::writeToParcel(AParcel* parcel, const std::shared_ptr<IBuffer>& instance) {
  return AParcel_writeStrongBinder(parcel, instance ? instance->asBinder().get() : nullptr);
}
binder_status_t IBuffer::readFromParcel(const AParcel* parcel, std::shared_ptr<IBuffer>* instance) {
  ::ndk::SpAIBinder binder;
  binder_status_t status = AParcel_readStrongBinder(parcel, binder.getR());
  if (status != STATUS_OK) return status;
  *instance = IBuffer::fromBinder(binder);
  return STATUS_OK;
}
bool IBuffer::setDefaultImpl(const std::shared_ptr<IBuffer>& impl) {
  // Only one user of this interface can use this function
  // at a time. This is a heuristic to detect if two different
  // users in the same process use this function.
  assert(!IBuffer::default_impl);
  if (impl) {
    IBuffer::default_impl = impl;
    return true;
  }
  return false;
}
const std::shared_ptr<IBuffer>& IBuffer::getDefaultImpl() {
  return IBuffer::default_impl;
}
std::shared_ptr<IBuffer> IBuffer::default_impl = nullptr;
::ndk::ScopedAStatus IBufferDefault::copyFrom(const ::aidl::android::hardware::neuralnetworks::Memory& /*in_src*/, const std::vector<int32_t>& /*in_dimensions*/) {
  ::ndk::ScopedAStatus _aidl_status;
  _aidl_status.set(AStatus_fromStatus(STATUS_UNKNOWN_TRANSACTION));
  return _aidl_status;
}
::ndk::ScopedAStatus IBufferDefault::copyTo(const ::aidl::android::hardware::neuralnetworks::Memory& /*in_dst*/) {
  ::ndk::ScopedAStatus _aidl_status;
  _aidl_status.set(AStatus_fromStatus(STATUS_UNKNOWN_TRANSACTION));
  return _aidl_status;
}
::ndk::ScopedAStatus IBufferDefault::getInterfaceVersion(int32_t* _aidl_return) {
  *_aidl_return = 0;
  return ::ndk::ScopedAStatus(AStatus_newOk());
}
::ndk::ScopedAStatus IBufferDefault::getInterfaceHash(std::string* _aidl_return) {
  *_aidl_return = "";
  return ::ndk::ScopedAStatus(AStatus_newOk());
}
::ndk::SpAIBinder IBufferDefault::asBinder() {
  return ::ndk::SpAIBinder();
}
bool IBufferDefault::isRemote() {
  return false;
}
}  // namespace neuralnetworks
}  // namespace hardware
}  // namespace android
}  // namespace aidl