Initial public release.
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Joe Kearney
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255 changed files with 68595 additions and 2 deletions
228
2020TPCApp1.cydsn/FreeRTOSConfig.h
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2020TPCApp1.cydsn/FreeRTOSConfig.h
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/*
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* FreeRTOS Kernel V10.0.1
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* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy of
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* this software and associated documentation files (the "Software"), to deal in
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* the Software without restriction, including without limitation the rights to
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* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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* the Software, and to permit persons to whom the Software is furnished to do so,
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* subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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* http://www.FreeRTOS.org
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* http://aws.amazon.com/freertos
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*
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* 1 tab == 4 spaces!
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*/
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#ifndef FREERTOS_CONFIG_H
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#define FREERTOS_CONFIG_H
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/*-----------------------------------------------------------
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* Application specific definitions.
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*
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* These definitions should be adjusted for your particular hardware and
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* application requirements.
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*
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* THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
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* FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
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*
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* See http://www.freertos.org/a00110.html.
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*----------------------------------------------------------*/
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#include "syslib/cy_syslib.h"
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#define configUSE_PREEMPTION 1
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#define configUSE_PORT_OPTIMISED_TASK_SELECTION 0
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#define configUSE_TICKLESS_IDLE 0
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#define configCPU_CLOCK_HZ SystemCoreClock
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#define configTICK_RATE_HZ 1000u
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#define configMAX_PRIORITIES 15
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#define configMINIMAL_STACK_SIZE 512
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#define configMAX_TASK_NAME_LEN 16
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#define configUSE_16_BIT_TICKS 0
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#define configIDLE_SHOULD_YIELD 1
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#define configUSE_TASK_NOTIFICATIONS 1
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#define configUSE_MUTEXES 1
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#define configUSE_RECURSIVE_MUTEXES 1
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#define configUSE_COUNTING_SEMAPHORES 1
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#define configQUEUE_REGISTRY_SIZE 10
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#define configUSE_QUEUE_SETS 0
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#define configUSE_TIME_SLICING 0
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#define configUSE_NEWLIB_REENTRANT 0
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#define configENABLE_BACKWARD_COMPATIBILITY 0
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#define configNUM_THREAD_LOCAL_STORAGE_POINTERS 5
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/* Memory allocation related definitions. */
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#define configSUPPORT_STATIC_ALLOCATION 1
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#define configSUPPORT_DYNAMIC_ALLOCATION 1
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#define configTOTAL_HEAP_SIZE (64*1024)
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#define configAPPLICATION_ALLOCATED_HEAP 0
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/* Hook function related definitions. */
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#define configUSE_IDLE_HOOK 1
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#define configUSE_TICK_HOOK 0
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#define configCHECK_FOR_STACK_OVERFLOW 2
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#define configUSE_MALLOC_FAILED_HOOK 1
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#define configUSE_DAEMON_TASK_STARTUP_HOOK 0
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/* Run time and task stats gathering related definitions. */
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#define configGENERATE_RUN_TIME_STATS 1
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#define configUSE_TRACE_FACILITY 1
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#define configUSE_STATS_FORMATTING_FUNCTIONS 1
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//! Debug Exception and Monitor Control register
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#define CORE_DBG_EXC_MON_CTL (*(uint32_t *)0xE000EDFC)
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//! DWT Control Register
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#define DWT_CTRL (*(uint32_t *)0xE0001000)
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//! DWT Current PC Sampler Cycle Count Register
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/*!
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* Use the DWT Current PC Sampler Cycle Count Register to count the number of core cycles. This
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* count can measure elapsed execution time.
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*/
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#define DWT_CYCCNT (*(uint32_t *)0xE0001004)
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//! Initializes the Data Watchpoint and Trace Unit and starts the CYCCNT counter.
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static inline void vCONFIGURE_TIMER_FOR_RUN_TIME_STATS(void)
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{
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// If the Data Watchpoint and Trace Unit is present, #DWT_CTRL will be non-zero.
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if (DWT_CTRL != 0)
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{
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// Set bit 24 (TRCENA) on the CORE_DBG_EXC_MON_CTL register to enable use of the DWT.
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CORE_DBG_EXC_MON_CTL |= (1 << 24);
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// Initialize the count register.
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DWT_CYCCNT = 0;
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// Set bit 0 (CYCCNTENA) on the DWT_CTRL register to enable the CYCCNT counter.
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DWT_CTRL |= (1 << 0);
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}
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}
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#define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS vCONFIGURE_TIMER_FOR_RUN_TIME_STATS
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//! Returns the current value of the DWT Current PC Sampler Cycle Count Register
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/*!
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* Use the DWT Current PC Sampler Cycle Count Register to count the number of core cycles. This
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* count can measure elapsed execution time.
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*/
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static inline uint32_t ulGET_RUN_TIME_COUNTER_VALUE(void)
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{
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return DWT_CYCCNT;
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}
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#define portGET_RUN_TIME_COUNTER_VALUE ulGET_RUN_TIME_COUNTER_VALUE
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/* Co-routine related definitions. */
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#define configUSE_CO_ROUTINES 1
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#define configMAX_CO_ROUTINE_PRIORITIES 2
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/* Software timer related definitions. */
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#define configUSE_TIMERS 1
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#define configTIMER_TASK_PRIORITY 3
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#define configTIMER_QUEUE_LENGTH 10
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#define configTIMER_TASK_STACK_DEPTH configMINIMAL_STACK_SIZE
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/* FreeRTOS MPU specific definitions. */
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#define configINCLUDE_APPLICATION_DEFINED_PRIVILEGED_FUNCTIONS 0
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/*
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Interrupt nesting behavior configuration.
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This is explained here: http://www.freertos.org/a00110.html
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Priorities are controlled by two macros:
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- configKERNEL_INTERRUPT_PRIORITY determines the priority of the RTOS daemon task
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- configMAX_API_CALL_INTERRUPT_PRIORITY dictates the priority of ISRs that make API calls
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Notes:
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1. Interrupts that do not call API functions should be >= configKERNEL_INTERRUPT_PRIORITY
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and will nest.
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2. Interrupts that call API functions must have priority between KERNEL_INTERRUPT_PRIORITY
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and MAX_API_CALL_INTERRUPT_PRIORITY (inclusive).
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3. Interrupts running above MAX_API_CALL_INTERRUPT_PRIORITY are never delayed by the OS.
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*/
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/*
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PSoC 6 __NVIC_PRIO_BITS = 3
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0 (high)
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1 MAX_API_CALL_INTERRUPT_PRIORITY 001xxxxx (0x3F)
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2
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3
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4
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5
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6
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7 (low) KERNEL_INTERRUPT_PRIORITY 111xxxxx (0xFF)
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!!!! configMAX_SYSCALL_INTERRUPT_PRIORITY must not be set to zero !!!!
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See http://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html
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If you call a FreeRTOS API function from an interrupt with priority higher than
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MAX_API_CALL_INTERRUPT_PRIORITY FreeRTOS will generate an exception. If you need
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to call a FreeRTOS API function from your system’s highest priority interrupt
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you must reduce all interrupt priorities to MAX_API_CALL_INTERRUPT_PRIORITY or
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lower.
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If your system pipe (IPC) interrupt priority is less than or equal to
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MAX_API_CALL_INTERRUPT_PRIORITY then care must be taken with code that writes to
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flash (including the Flash/BLE/Emulated EEPROM/Bootloader drivers from Cypress
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PDL). The duration of critical sections must be kept short - see the
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Configuration Considerations section of the flash driver in the PDL API
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Reference.
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*/
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/* Put KERNEL_INTERRUPT_PRIORITY in top __NVIC_PRIO_BITS bits of CM4 register */
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#define configKERNEL_INTERRUPT_PRIORITY 0xFF
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/*
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Put MAX_SYSCALL_INTERRUPT_PRIORITY in top __NVIC_PRIO_BITS bits of CM4 register
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NOTE For IAR compiler make sure that changes of this macro is reflected in
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file portable\IAR\CM4F\portasm.s in PendSV_Handler: routine
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*/
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#define configMAX_SYSCALL_INTERRUPT_PRIORITY 0x3F
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/* configMAX_API_CALL_INTERRUPT_PRIORITY is a new name for configMAX_SYSCALL_INTERRUPT_PRIORITY
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that is used by newer ports only. The two are equivalent. */
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#define configMAX_API_CALL_INTERRUPT_PRIORITY configMAX_SYSCALL_INTERRUPT_PRIORITY
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/* Set the following definitions to 1 to include the API function, or zero
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to exclude the API function. */
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#define INCLUDE_vTaskPrioritySet 1
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#define INCLUDE_uxTaskPriorityGet 1
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#define INCLUDE_vTaskDelete 1
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#define INCLUDE_vTaskSuspend 1
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#define INCLUDE_xResumeFromISR 1
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#define INCLUDE_vTaskDelayUntil 1
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#define INCLUDE_vTaskDelay 1
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#define INCLUDE_xTaskGetSchedulerState 1
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#define INCLUDE_xTaskGetCurrentTaskHandle 1
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#define INCLUDE_uxTaskGetStackHighWaterMark 1
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#define INCLUDE_xTaskGetIdleTaskHandle 1
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#define INCLUDE_eTaskGetState 1
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#define INCLUDE_xEventGroupSetBitFromISR 1
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#define INCLUDE_xTimerPendFunctionCall 0
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#define INCLUDE_xTaskAbortDelay 0
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#define INCLUDE_xTaskGetHandle 0
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#define INCLUDE_xTaskResumeFromISR 1
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/* Normal assert() semantics without relying on the provision of an assert.h
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header file. */
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#define configASSERT( x ) if( ( x ) == 0 ) { taskDISABLE_INTERRUPTS(); for( ;; ); }
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/* Definitions that map the FreeRTOS port interrupt handlers to their CMSIS
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standard names - or at least those used in the unmodified vector table. */
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#define vPortSVCHandler SVC_Handler
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#define xPortPendSVHandler PendSV_Handler
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#define xPortSysTickHandler SysTick_Handler
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#endif /* FREERTOS_CONFIG_H */
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