| /* |
| * Copyright (C) 2024 The Android Open Source Project |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
| * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
| * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
| * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
| * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
| * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| */ |
| |
| #include <gtest/gtest.h> |
| |
| #include <sys/io.h> |
| |
| #include "utils.h" |
| |
| TEST(sys_io, iopl) { |
| #if defined(__i386__) || defined(__x86_64__) |
| errno = 0; |
| ASSERT_EQ(-1, iopl(4)); |
| ASSERT_ERRNO(EINVAL); |
| #else |
| GTEST_SKIP() << "iopl requires x86/x86-64"; |
| #endif |
| } |
| |
| TEST(sys_io, ioperm) { |
| #if defined(__i386__) || defined(__x86_64__) |
| errno = 0; |
| ASSERT_EQ(-1, ioperm(65535, 4, 0)); |
| ASSERT_ERRNO(EINVAL); |
| #else |
| GTEST_SKIP() << "ioperm requires x86/x86-64"; |
| #endif |
| } |