1 /* -------------------------------- Arctic Core ------------------------------
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2 * Arctic Core - the open source AUTOSAR platform http://arccore.com
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4 * Copyright (C) 2009 ArcCore AB <contact@arccore.com>
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6 * This source code is free software; you can redistribute it and/or modify it
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7 * under the terms of the GNU General Public License version 2 as published by the
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8 * Free Software Foundation; See <http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt>.
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10 * This program is distributed in the hope that it will be useful, but
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11 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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12 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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14 * -------------------------------- Arctic Core ------------------------------*/
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17 #include "Modules.h"
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20 #include "EcuM_Internals.h"
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21 #include "EcuM_Cbk.h"
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26 EcuM_GobalType internal_data;
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28 void EcuM_Init( void )
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30 internal_data.current_state = ECUM_STATE_STARTUP_ONE;
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32 // Initialize drivers that are needed to determine PostBuild configuration
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33 EcuM_AL_DriverInitZero();
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35 // Initialize the OS
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38 // Enable interrupts
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42 // Determine PostBuild configuration
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43 internal_data.config = EcuM_DeterminePbConfiguration();
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45 // Check consistency of PB configuration
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48 // Initialize drivers needed before the OS-starts
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49 EcuM_AL_DriverInitOne(internal_data.config);
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51 // Determine the reset/wakeup reason
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52 // TODO Mcu_ResetType type = Mcu_GetResetReason();
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54 // Set default shutdown target
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55 internal_data.shutdown_target = internal_data.config->EcuMDefaultShutdownTarget;
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56 internal_data.shutdown_mode = internal_data.config->EcuMDefaultShutdownMode;
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58 // Set default application mode
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59 internal_data.app_mode = internal_data.config->EcuMDefaultAppMode;
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61 internal_data.initiated = TRUE;
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63 // Start this baby up
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64 StartOS(internal_data.app_mode);
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67 void EcuM_StartupTwo()
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69 #if (ECUM_INCLUDE_NVRAM_MGR == STD_ON)
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73 internal_data.current_state = ECUM_STATE_STARTUP_TWO;
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75 // Initialize the BSW scheduler
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76 // TODO SchM_Init();
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78 // Initialize drivers that don't need NVRAM data
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79 EcuM_AL_DriverInitTwo(internal_data.config);
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81 #if (ECUM_INCLUDE_NVRAM_MGR == STD_ON)
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82 // Start timer to wait for NVM job to complete
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83 timer = Os_SysTickGetValue();
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86 // Prepare the system to startup RTE
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87 // TODO EcuM_OnRTEStartup();
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88 #if defined(USE_RTE)
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92 #if (ECUM_INCLUDE_NVRAM_MGR == STD_ON)
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93 // Wait for the NVM job to terminate
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94 while(Os_SysTickGetValue()-timer < internal_data.config.EcuMNvramReadAllTimeout)
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100 // Initialize drivers that need NVRAM data
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101 EcuM_AL_DriverInitThree(internal_data.config);
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103 // Indicate mode change to RTE
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107 // Typically called from OS shutdown hook
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108 void EcuM_Shutdown()
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110 internal_data.current_state = ECUM_STATE_GO_OFF_TWO;
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112 // Let the last drivers do a nice shutdown
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115 if (internal_data.shutdown_target == ECUM_STATE_OFF)
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117 EcuM_AL_SwitchOff();
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121 #if (MCU_PERFORM_RESET_API == STD_ON)
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122 Mcu_PerformReset();
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129 Std_ReturnType EcuM_GetState(EcuM_StateType* state)
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131 #if (ECUM_DEV_ERROR_DETECT == STD_ON)
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134 Det_ReportError(MODULE_ID_ECUM, 1, ECUM_GETSTATE_ID, ECUM_E_NULL_POINTER);
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139 *state = internal_data.current_state;
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144 Std_ReturnType EcuM_SelectApplicationMode(AppModeType appMode)
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146 #if (ECUM_DEV_ERROR_DETECT == STD_ON)
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147 if (!internal_data.initiated)
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149 Det_ReportError(MODULE_ID_ECUM, 1, ECUM_SELECTAPPMODE_ID, ECUM_E_NOT_INITIATED);
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154 // TODO Save this application mode for next startup
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159 Std_ReturnType EcuM_GetApplicationMode(AppModeType* appMode)
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161 #if (ECUM_DEV_ERROR_DETECT == STD_ON)
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162 if (!internal_data.initiated)
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164 Det_ReportError(MODULE_ID_ECUM, 1, ECUM_GETAPPMODE_ID, ECUM_E_NOT_INITIATED);
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168 if (appMode == NULL)
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170 Det_ReportError(MODULE_ID_ECUM, 1, ECUM_GETAPPMODE_ID, ECUM_E_NULL_POINTER);
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175 *appMode = internal_data.app_mode;
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180 Std_ReturnType EcuM_SelectBootTarget(EcuM_BootTargetType target)
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182 #if (ECUM_DEV_ERROR_DETECT == STD_ON)
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183 if (!internal_data.initiated)
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185 Det_ReportError(MODULE_ID_ECUM, 1, ECUM_SELECT_BOOTARGET_ID, ECUM_E_NOT_INITIATED);
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190 // TODO Do something great here
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195 Std_ReturnType EcuM_GetBootTarget(EcuM_BootTargetType* target)
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197 #if (ECUM_DEV_ERROR_DETECT == STD_ON)
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198 if (!internal_data.initiated)
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200 Det_ReportError(MODULE_ID_ECUM, 1, ECUM_GET_BOOTARGET_ID, ECUM_E_NOT_INITIATED);
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204 if (target == NULL)
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206 Det_ReportError(MODULE_ID_ECUM, 1, ECUM_GET_BOOTARGET_ID, ECUM_E_NULL_POINTER);
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211 // TODO Return selected boot target here
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