/*
 * Copyright (C) 2024 The Android Open Source Project
 *
 * 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 <linux/unistd.h>

#include <cstddef>

extern "C" [[gnu::naked]] [[gnu::noinline]] void berberis_UnmapAndExit(void* /*ptr*/,
                                                                       size_t /*size*/,
                                                                       int /*status*/) {
  asm("li a7, %0\n"
      "ecall\n"
      "mv a0, a1\n"
      "li a7, %1\n"
      "ecall\n"
      "ret\n"
      :
      : "i"(__NR_munmap), "i"(__NR_exit));
}