Inc/FreeRTOSConfig.h (FreeRTOS_LowPower)

Outline

#define FREERTOS_CONFIG_H

#include <stdint.h>

SystemCoreClock;

#define configUSE_PREEMPTION

#define configUSE_IDLE_HOOK

#define configUSE_TICK_HOOK

#define configCPU_CLOCK_HZ

#define configTICK_RATE_HZ

#define configMAX_PRIORITIES

#define configMINIMAL_STACK_SIZE

#define configTOTAL_HEAP_SIZE

#define configMAX_TASK_NAME_LEN

#define configUSE_TRACE_FACILITY

#define configUSE_16_BIT_TICKS

#define configIDLE_SHOULD_YIELD

#define configUSE_MUTEXES

#define configQUEUE_REGISTRY_SIZE

#define configCHECK_FOR_STACK_OVERFLOW

#define configUSE_RECURSIVE_MUTEXES

#define configUSE_MALLOC_FAILED_HOOK

#define configUSE_APPLICATION_TASK_TAG

#define configUSE_COUNTING_SEMAPHORES

#define configGENERATE_RUN_TIME_STATS

#define configENABLE_BACKWARD_COMPATIBILITY

#define configUSE_CO_ROUTINES

#define configMAX_CO_ROUTINE_PRIORITIES

#define configUSE_TIMERS

#define configTIMER_TASK_PRIORITY

#define configTIMER_QUEUE_LENGTH

#define configTIMER_TASK_STACK_DEPTH

#define INCLUDE_vTaskPrioritySet

#define INCLUDE_uxTaskPriorityGet

#define INCLUDE_vTaskDelete

#define INCLUDE_vTaskCleanUpResources

#define INCLUDE_vTaskSuspend

#define INCLUDE_vTaskDelayUntil

#define INCLUDE_vTaskDelay

#define INCLUDE_xTaskGetSchedulerState

#define configPRIO_BITS

#define configLIBRARY_LOWEST_INTERRUPT_PRIORITY

#define configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY

#define configKERNEL_INTERRUPT_PRIORITY

#define configMAX_SYSCALL_INTERRUPT_PRIORITY

#define configASSERT

#define vPortSVCHandler

#define xPortPendSVHandler

PreSleepProcessing(uint32_t);

PostSleepProcessing(uint32_t);

#define configPOST_SLEEP_PROCESSING

Files

SourceVuSTM32 Libraries and SamplesFreeRTOS_LowPowerInc/FreeRTOSConfig.h

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

129

130

131

132

133

134

135

136

137

138

139

140

141

142

143

144

145

146

147

148

149

150

151

152

153

154

155

156

157

158

159

160

161

162

163

164

165

166

167

168

169

170

171

172

173

174

175

176

177

178

179

180

181

182

183

184

185

186

187

188

189

190

191

/* FreeRTOS V9.0.0 - Copyright (C) 2015 Real Time Engineers Ltd. All rights reserved VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION. *************************************************************************** * * * FreeRTOS provides completely free yet professionally developed, * * robust, strictly quality controlled, supported, and cross * * platform software that has become a de facto standard. * * * * Help yourself get started quickly and support the FreeRTOS * * project by purchasing a FreeRTOS tutorial book, reference * * manual, or both from: http://www.FreeRTOS.org/Documentation * * * * Thank you! * * * *************************************************************************** This file is part of the FreeRTOS distribution. FreeRTOS is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License (version 2) as published by the Free Software Foundation >>>> AND MODIFIED BY <<<< the FreeRTOS exception. >>! NOTE: The modification to the GPL is included to allow you to !<< >>! distribute a combined work that includes FreeRTOS without being !<< >>! obliged to provide the source code for proprietary components !<< >>! outside of the FreeRTOS kernel. !<< FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Full license text is available from the following link: http://www.freertos.org/a00114.html 1 tab == 4 spaces! *************************************************************************** * * * Having a problem? Start by reading the FAQ "My application does * * not run, what could be wrong?" * * * * http://www.FreeRTOS.org/FAQHelp.html * * * *************************************************************************** http://www.FreeRTOS.org - Documentation, books, training, latest versions, license and Real Time Engineers Ltd. contact details. http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products, including FreeRTOS+Trace - an indispensable productivity tool, a DOS compatible FAT file system, and our tiny thread aware UDP/IP stack. http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS licenses offer ticketed support, indemnification and middleware. http://www.SafeRTOS.com - High Integrity Systems also provide a safety engineered and independently SIL3 certified version for use in safety and mission critical applications that require provable dependability. 1 tab == 4 spaces! */ #ifndef FREERTOS_CONFIG_H #define FREERTOS_CONFIG_H /*----------------------------------------------------------- * Application specific definitions. * * These definitions should be adjusted for your particular hardware and * application requirements. * * THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE * FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE. * * See http://www.freertos.org/a00110.html. *----------------------------------------------------------*/ /* Ensure stdint is only used by the compiler, and not the assembler. */ #if defined(__ICCARM__) || defined(__CC_ARM) || defined(__GNUC__) #include <stdint.h> extern uint32_t SystemCoreClock; #endif #define configUSE_PREEMPTION 1 #define configUSE_IDLE_HOOK 0 #define configUSE_TICK_HOOK 0 #define configCPU_CLOCK_HZ ( SystemCoreClock ) #define configTICK_RATE_HZ ( ( TickType_t ) 1000 ) #define configMAX_PRIORITIES ( 8 ) #define configMINIMAL_STACK_SIZE ( ( uint16_t ) 128 ) #define configTOTAL_HEAP_SIZE ( ( size_t ) ( 4 * 1024 ) ) /* 4 Kbytes */ #define configMAX_TASK_NAME_LEN ( 16 ) #define configUSE_TRACE_FACILITY 1 #define configUSE_16_BIT_TICKS 0 #define configIDLE_SHOULD_YIELD 1 #define configUSE_MUTEXES 1 #define configQUEUE_REGISTRY_SIZE 8 #define configCHECK_FOR_STACK_OVERFLOW 0 #define configUSE_RECURSIVE_MUTEXES 1 #define configUSE_MALLOC_FAILED_HOOK 0 #define configUSE_APPLICATION_TASK_TAG 0 #define configUSE_COUNTING_SEMAPHORES 1 #define configGENERATE_RUN_TIME_STATS 0 #define configENABLE_BACKWARD_COMPATIBILITY 0 /* Co-routine definitions. */ #define configUSE_CO_ROUTINES 0 #define configMAX_CO_ROUTINE_PRIORITIES ( 2 ) /* Software timer definitions. */ #define configUSE_TIMERS 1 #define configTIMER_TASK_PRIORITY ( 2 ) #define configTIMER_QUEUE_LENGTH 10 #define configTIMER_TASK_STACK_DEPTH ( configMINIMAL_STACK_SIZE * 2 ) /* Set the following definitions to 1 to include the API function, or zero to exclude the API function. */ #define INCLUDE_vTaskPrioritySet 1 #define INCLUDE_uxTaskPriorityGet 1 #define INCLUDE_vTaskDelete 1 #define INCLUDE_vTaskCleanUpResources 1 #define INCLUDE_vTaskSuspend 1 #define INCLUDE_vTaskDelayUntil 1 #define INCLUDE_vTaskDelay 1 #define INCLUDE_xTaskGetSchedulerState 1 /* Cortex-M specific definitions. */ #ifdef __NVIC_PRIO_BITS /* __BVIC_PRIO_BITS will be specified when CMSIS is being used. */ #define configPRIO_BITS __NVIC_PRIO_BITS #else #define configPRIO_BITS 4 /* 15 priority levels */ #endif /* The lowest interrupt priority that can be used in a call to a "set priority" function. */ #define configLIBRARY_LOWEST_INTERRUPT_PRIORITY 0xf /* The highest interrupt priority that can be used by any interrupt service routine that makes calls to interrupt safe FreeRTOS API functions. DO NOT CALL INTERRUPT SAFE FREERTOS API FUNCTIONS FROM ANY INTERRUPT THAT HAS A HIGHER PRIORITY THAN THIS! (higher priorities are lower numeric values. */ #define configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY 5 /* Interrupt priorities used by the kernel port layer itself. These are generic to all Cortex-M ports, and do not rely on any particular library functions. */ #define configKERNEL_INTERRUPT_PRIORITY ( configLIBRARY_LOWEST_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) ) /* !!!! configMAX_SYSCALL_INTERRUPT_PRIORITY must not be set to zero !!!! See http://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html. */ #define configMAX_SYSCALL_INTERRUPT_PRIORITY ( configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) ) /* Normal assert() semantics without relying on the provision of an assert.h header file. */ #define configASSERT( x ) if( ( x ) == 0 ) { taskDISABLE_INTERRUPTS(); for( ;; ); } /* Definitions that map the FreeRTOS port interrupt handlers to their CMSIS standard names. */ #define vPortSVCHandler SVC_Handler #define xPortPendSVHandler PendSV_Handler #if defined(__ICCARM__) || defined(__CC_ARM) || defined(__GNUC__) void PreSleepProcessing(uint32_t ulExpectedIdleTime); void PostSleepProcessing(uint32_t ulExpectedIdleTime); #endif /* defined(__ICCARM__) || defined(__CC_ARM) || defined(__GNUC__) */ /* The configPRE_SLEEP_PROCESSING() and configPOST_SLEEP_PROCESSING() macros allow the application writer to add additional code before and after the MCU is placed into the low power state respectively. The empty implementations provided in this demo can be extended to save even more power. */ #if configUSE_TICKLESS_IDLE == 1 #define configPRE_SLEEP_PROCESSING(__x__) \ do{ \ __x__ = 0; \ PreSleepProcessing(__x__); \ }while(0) #define configPOST_SLEEP_PROCESSING PostSleepProcessing #endif /* configUSE_TICKLESS_IDLE == 1 */ /* IMPORTANT: This define MUSTbe commented when used with STM32Cube firmware, to prevent overwriting SysTick_Handler defined within STM32Cube HAL */ /* #define xPortSysTickHandler SysTick_Handler */ #endif /* FREERTOS_CONFIG_H */

Details