/*
 * Copyright (c) 2022-present Trail of Bits, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "remill/Arch/PPC/Runtime/State.h"
#include "remill/Arch/Runtime/Float.h"
#include "remill/Arch/Runtime/Intrinsics.h"
#include "remill/Arch/Runtime/Operators.h"

// A definition is required to ensure that LLVM doesn't optimize the `State` type out of the bytecode
// See https://github.com/lifting-bits/remill/pull/631#issuecomment-1279989004f
State __remill_state;

#define HYPER_CALL state.hyper_call

namespace {

DEF_SEM(HandleUnsupported) {
  return __remill_sync_hyper_call(state, memory,
                                  SyncHyperCall::kPPCEmulateInstruction);
}

DEF_SEM(HandleInvalidInstruction) {
  HYPER_CALL = AsyncHyperCall::kInvalidInstruction;
  return memory;
}

}  // namespace

DEF_ISEL(UNSUPPORTED_INSTRUCTION) = HandleUnsupported;
DEF_ISEL(INVALID_INSTRUCTION) = HandleInvalidInstruction;