2 FreeRTOS V8.2.0 - Copyright (C) 2015 Real Time Engineers Ltd.
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5 VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
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7 This file is part of the FreeRTOS distribution.
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9 FreeRTOS is free software; you can redistribute it and/or modify it under
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10 the terms of the GNU General Public License (version 2) as published by the
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11 Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
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13 ***************************************************************************
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14 >>! NOTE: The modification to the GPL is included to allow you to !<<
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15 >>! distribute a combined work that includes FreeRTOS without being !<<
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16 >>! obliged to provide the source code for proprietary components !<<
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17 >>! outside of the FreeRTOS kernel. !<<
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18 ***************************************************************************
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20 FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
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21 WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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22 FOR A PARTICULAR PURPOSE. Full license text is available on the following
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23 link: http://www.freertos.org/a00114.html
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25 ***************************************************************************
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27 * FreeRTOS provides completely free yet professionally developed, *
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28 * robust, strictly quality controlled, supported, and cross *
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29 * platform software that is more than just the market leader, it *
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30 * is the industry's de facto standard. *
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32 * Help yourself get started quickly while simultaneously helping *
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33 * to support the FreeRTOS project by purchasing a FreeRTOS *
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34 * tutorial book, reference manual, or both: *
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35 * http://www.FreeRTOS.org/Documentation *
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37 ***************************************************************************
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39 http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
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40 the FAQ page "My application does not run, what could be wrong?". Have you
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41 defined configASSERT()?
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43 http://www.FreeRTOS.org/support - In return for receiving this top quality
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44 embedded software for free we request you assist our global community by
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45 participating in the support forum.
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47 http://www.FreeRTOS.org/training - Investing in training allows your team to
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48 be as productive as possible as early as possible. Now you can receive
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49 FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
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50 Ltd, and the world's leading authority on the world's leading RTOS.
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52 http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
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53 including FreeRTOS+Trace - an indispensable productivity tool, a DOS
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54 compatible FAT file system, and our tiny thread aware UDP/IP stack.
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56 http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
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57 Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
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59 http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
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60 Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
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61 licenses offer ticketed support, indemnification and commercial middleware.
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63 http://www.SafeRTOS.com - High Integrity Systems also provide a safety
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64 engineered and independently SIL3 certified version for use in safety and
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65 mission critical applications that require provable dependability.
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70 #ifndef FREERTOS_CONFIG_H
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71 #define FREERTOS_CONFIG_H
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73 /*-----------------------------------------------------------
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74 * Application specific definitions.
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76 * These definitions should be adjusted for your particular hardware and
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77 * application requirements.
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79 * THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
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80 * FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
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82 * See http://www.freertos.org/a00110.html.
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83 *----------------------------------------------------------*/
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85 #define configUSE_PREEMPTION 1
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86 #define configUSE_IDLE_HOOK 1
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87 #define configUSE_TICK_HOOK 1
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88 #define configCPU_CLOCK_HZ ( 25000000UL )
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89 #define configLFXT_CLOCK_HZ ( 32768L )
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90 #define configTICK_RATE_HZ ( ( TickType_t ) 1000 )
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91 #define configMAX_PRIORITIES ( 5 )
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92 #define configTOTAL_HEAP_SIZE ( ( size_t ) ( 10 * 1024 ) )
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93 #define configMAX_TASK_NAME_LEN ( 10 )
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94 #define configUSE_TRACE_FACILITY 1
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95 #define configUSE_16_BIT_TICKS 0
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96 #define configIDLE_SHOULD_YIELD 1
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97 #define configUSE_MUTEXES 1
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98 #define configQUEUE_REGISTRY_SIZE 5
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99 #define configGENERATE_RUN_TIME_STATS 1
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100 #define configCHECK_FOR_STACK_OVERFLOW 2
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101 #define configUSE_RECURSIVE_MUTEXES 0
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102 #define configUSE_MALLOC_FAILED_HOOK 1
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103 #define configUSE_APPLICATION_TASK_TAG 0
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105 #if __DATA_MODEL__ == __DATA_MODEL_SMALL__
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106 #define configMINIMAL_STACK_SIZE ( ( unsigned short ) 110 )
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108 #define configMINIMAL_STACK_SIZE ( ( unsigned short ) 80 )
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111 /* Co-routine definitions. */
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112 #define configUSE_CO_ROUTINES 0
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113 #define configMAX_CO_ROUTINE_PRIORITIES ( 2 )
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115 /* Set the following definitions to 1 to include the API function, or zero
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116 to exclude the API function. */
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117 #define INCLUDE_vTaskPrioritySet 1
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118 #define INCLUDE_uxTaskPriorityGet 1
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119 #define INCLUDE_vTaskDelete 0
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120 #define INCLUDE_vTaskCleanUpResources 0
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121 #define INCLUDE_vTaskSuspend 1
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122 #define INCLUDE_vTaskDelayUntil 1
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123 #define INCLUDE_vTaskDelay 1
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125 /* This demo makes use of one or more example stats formatting functions. These
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126 format the raw data provided by the uxTaskGetSystemState() function in to human
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127 readable ASCII form. See the notes in the implementation of vTaskList() within
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128 FreeRTOS/Source/tasks.c for limitations. */
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129 #define configUSE_STATS_FORMATTING_FUNCTIONS 1
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131 /* The MSP430X port uses a callback function to configure its tick interrupt.
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132 This allows the application to choose the tick interrupt source.
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133 configTICK_VECTOR must also be set in FreeRTOSConfig.h to the correct
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134 interrupt vector for the chosen tick interrupt source. This implementation of
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135 vApplicationSetupTimerInterrupt() generates the tick from timer A0, so in this
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136 case configTICK__VECTOR is set to TIMER0_A0_VECTOR. */
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137 #define configTICK_VECTOR TIMER0_A0_VECTOR
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139 /* Prevent the following definitions being included when FreeRTOSConfig.h
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140 is included from an asm file. */
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142 extern void vConfigureTimerForRunTimeStats( void );
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143 extern volatile unsigned long ulStatsOverflowCount;
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144 #endif /* __ICCARM__ */
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146 /* Configure a 16 bit timer to generate the time base for the run time stats.
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147 The timer is configured to interrupt each time it overflows so a count of
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148 overflows can be kept - that way a 32 bit time value can be constructed from
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149 the timers current count value and the number of overflows. */
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150 #define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() vConfigureTimerForRunTimeStats()
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152 /* Construct a 32 bit time value for use as the run time stats time base. This
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153 comes from the current value of a 16 bit timer combined with the number of times
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154 the timer has overflowed. */
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155 #define portALT_GET_RUN_TIME_COUNTER_VALUE( ulCountValue ) \
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157 /* Stop the counter counting temporarily. */ \
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158 TA1CTL &= ~MC__CONTINOUS; \
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160 /* Check to see if any counter overflow interrupts are pending. */ \
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161 if( ( TA1CTL & TAIFG ) != 0 ) \
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163 /* An overflow has occurred but not yet been processed. */ \
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164 ulStatsOverflowCount++; \
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166 /* Clear the interrupt. */ \
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167 TA1CTL &= ~TAIFG; \
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170 /* Generate a 32 bit counter value by combinging the current peripheral \
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171 counter value with the number of overflows. */ \
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172 ulCountValue = ( ulStatsOverflowCount << 16UL ); \
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173 ulCountValue |= ( unsigned long ) TA1R; \
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174 TA1CTL |= MC__CONTINOUS; \
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176 #endif /* FREERTOS_CONFIG_H */
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projects / freertos / blob