From 92235fb259b0ebdfc99859c2c95fe1f8c163f411 Mon Sep 17 00:00:00 2001 From: Clyne Sullivan Date: Tue, 8 Nov 2016 20:09:05 -0500 Subject: trying out distortos --- .../internal/scheduler/lowLevelInitialization.hpp | 44 ++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 include/distortos/internal/scheduler/lowLevelInitialization.hpp (limited to 'include/distortos/internal/scheduler/lowLevelInitialization.hpp') diff --git a/include/distortos/internal/scheduler/lowLevelInitialization.hpp b/include/distortos/internal/scheduler/lowLevelInitialization.hpp new file mode 100644 index 0000000..a6298c2 --- /dev/null +++ b/include/distortos/internal/scheduler/lowLevelInitialization.hpp @@ -0,0 +1,44 @@ +/** + * \file + * \brief internal::lowLevelInitialization() declaration + * + * \author Copyright (C) 2015 Kamil Szczygiel http://www.distortec.com http://www.freddiechopin.info + * + * \par License + * This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0. If a copy of the MPL was not + * distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/. + */ + +#ifndef INCLUDE_DISTORTOS_INTERNAL_SCHEDULER_LOWLEVELINITIALIZATION_HPP_ +#define INCLUDE_DISTORTOS_INTERNAL_SCHEDULER_LOWLEVELINITIALIZATION_HPP_ + +namespace distortos +{ + +namespace internal +{ + +/*---------------------------------------------------------------------------------------------------------------------+ +| global functions' declarations ++---------------------------------------------------------------------------------------------------------------------*/ + +/** + * \brief Low level system initialization + * + * 1. Initializes main instance of system's Scheduler; + * 2. Initializes main thread with its group; + * 3. Starts idle thread; + * 4. Initializes main instance of Mutex used for malloc() and free() locking; + * 5. Initializes main instance of DeferredThreadDeleter (only if CONFIG_THREAD_DETACH_ENABLE option is enabled); + * + * This function is called before constructors for global and static objects from __libc_init_array() via address in + * distortosPreinitArray[]. + */ + +void lowLevelInitialization(); + +} // namespace internal + +} // namespace distortos + +#endif // INCLUDE_DISTORTOS_INTERNAL_SCHEDULER_LOWLEVELINITIALIZATION_HPP_ -- cgit v1.2.3