diff options
Diffstat (limited to 'testsuites/libtests/rcxx01/user-example-2.cpp')
-rw-r--r-- | testsuites/libtests/rcxx01/user-example-2.cpp | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/testsuites/libtests/rcxx01/user-example-2.cpp b/testsuites/libtests/rcxx01/user-example-2.cpp new file mode 100644 index 0000000000..05090fc73c --- /dev/null +++ b/testsuites/libtests/rcxx01/user-example-2.cpp @@ -0,0 +1,68 @@ +/* SPDX-License-Identifier: BSD-2-Clause */ + +/* + * Copyright (C) 2020 Chris Johns (http://contemporary.software) + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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 <chrono> +#include <iostream> + +#include <rtems/thread.hpp> + +static void wait_for(std::string me, size_t seconds, size_t announce) +{ + size_t count = 0; + while (count < seconds) { + std::this_thread::sleep_for(std::chrono::seconds(1)); + if ((count % announce) == 0) + std::cout << me << ": " << count << std::endl; + count++; + } +} + +void example_2() +{ + std::cout << "Start example 2" << std::endl; + + rtems::thread::attributes attr; + attr.set_stack_size(16 * 1024); + + attr.set_priority(100); + attr.set_name("T1"); + rtems::thread::thread t1(attr, wait_for, "T1", 10, 1); + + attr.set_priority(101); + attr.set_name("T2"); + rtems::thread::thread t2(attr, wait_for, "T2", 10, 2); + + attr.set_priority(attr.get_priority()); + attr.set_name("T3"); + rtems::thread::thread t3(attr, wait_for, "T3", 15, 3); + + t1.join(); + t2.join(); + t3.join(); + + std::cout << "End example 2" << std::endl; +} |