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https://bitbucket.org/librepilot/librepilot.git
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fc1e3f574c
Also implement some ordering (quite ugly still) in the module init and task creation order so we can decide which module to start/init first and which module to start/init last. This will be replaced/adapter with the uavobject list later (once it's implemented). reserving some space for module init and task create parameters to customize module/task creation (this will be usefull once we get the list and customization from customer). Changes have been made for OP and CC. Tested comped with CC,OP, sim_posix. Only ran on bench with CC for couple of minutes (code increase expected but no dropping of stack which is good). This gives task creation at the time wherethe all heap is available.
99 lines
3.1 KiB
C
99 lines
3.1 KiB
C
/**
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******************************************************************************
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* @addtogroup OpenPilotSystem OpenPilot System
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* @brief These files are the core system files of OpenPilot.
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* They are the ground layer just above PiOS. In practice, OpenPilot actually starts
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* in the main() function of openpilot.c
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* @{
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* @addtogroup OpenPilotCore OpenPilot Core
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* @brief This is where the OP firmware starts. Those files also define the compile-time
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* options of the firmware.
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* @{
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* @file openpilot.c
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* @author The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010.
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* @brief Sets up and runs main OpenPilot tasks.
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* @see The GNU Public License (GPL) Version 3
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*
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*****************************************************************************/
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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/* OpenPilot Includes */
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#include "openpilot.h"
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#include "uavobjectsinit.h"
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#include "systemmod.h"
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/* Task Priorities */
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#define PRIORITY_TASK_HOOKS (tskIDLE_PRIORITY + 3)
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/* Global Variables */
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/* Prototype of generated InitModules() function */
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extern void InitModules(void);
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/* Prototype of PIOS_Board_Init() function */
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extern void PIOS_Board_Init(void);
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/**
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* OpenPilot Main function:
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*
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* Initialize PiOS<BR>
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* Create the "System" task (SystemModInitializein Modules/System/systemmod.c) <BR>
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* Start FreeRTOS Scheduler (vTaskStartScheduler) (Now handled by caller)
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* If something goes wrong, blink LED1 and LED2 every 100ms
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*
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*/
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int main()
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{
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/* NOTE: Do NOT modify the following start-up sequence */
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/* Any new initialization functions should be added in OpenPilotInit() */
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/* Brings up System using CMSIS functions, enables the LEDs. */
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PIOS_SYS_Init();
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/* Architecture dependant Hardware and
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* core subsystem initialisation
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* (see pios_board.c for your arch)
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* */
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PIOS_Board_Init();
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#ifdef ERASE_FLASH
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PIOS_Flash_W25X_EraseChip();
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while(TRUE){};
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#endif
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/* Initialize modules */
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MODULE_INITIALISE_ALL();
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#if defined(ARCH_POSIX) || defined(ARCH_WIN32)
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/* Start the FreeRTOS scheduler which never returns.*/
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/* only do this for posix and win32 since the caller will take care
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* of starting the scheduler and increase the heap and swith back to
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* MSP stack. (all arch specific is hidden from here and take care by reset handler)
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*/
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vTaskStartScheduler();
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#endif
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return 0;
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}
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/**
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* @}
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* @}
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*/
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