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Diffstat (limited to 'arduino/cores/nRF5/freertos/config/FreeRTOSConfig.h')
| -rwxr-xr-x | arduino/cores/nRF5/freertos/config/FreeRTOSConfig.h | 204 |
1 files changed, 204 insertions, 0 deletions
diff --git a/arduino/cores/nRF5/freertos/config/FreeRTOSConfig.h b/arduino/cores/nRF5/freertos/config/FreeRTOSConfig.h new file mode 100755 index 0000000..c080ec2 --- /dev/null +++ b/arduino/cores/nRF5/freertos/config/FreeRTOSConfig.h @@ -0,0 +1,204 @@ +/* + * FreeRTOS Kernel V10.0.0 + * Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a copy of + * this software and associated documentation files (the "Software"), to deal in + * the Software without restriction, including without limitation the rights to + * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of + * the Software, and to permit persons to whom the Software is furnished to do so, + * subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. If you wish to use our Amazon + * FreeRTOS name, please do so in a fair use way that does not cause confusion. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS + * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR + * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER + * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + * http://www.FreeRTOS.org + * http://aws.amazon.com/freertos + * + * 1 tab == 4 spaces! + */ + + +#ifndef FREERTOS_CONFIG_H +#define FREERTOS_CONFIG_H + +#ifdef SOFTDEVICE_PRESENT +#include "nrf_soc.h" +#endif + +// This port of nrf52 use RTC for freeRTOS tick + +/*----------------------------------------------------------- + * 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. + *----------------------------------------------------------*/ +#define configUSE_PREEMPTION 1 +#define configUSE_PORT_OPTIMISED_TASK_SELECTION 0 +#define configUSE_TICKLESS_IDLE 1 +#define configUSE_TICKLESS_IDLE_SIMPLE_DEBUG 1 /* See into vPortSuppressTicksAndSleep source code for explanation */ +#define configCPU_CLOCK_HZ ( SystemCoreClock ) +#define configTICK_RATE_HZ 1024 +#define configMAX_PRIORITIES ( 5 ) +#define configMINIMAL_STACK_SIZE ( 100 ) +#define configTOTAL_HEAP_SIZE ( 4096 ) /* not used since we use malloc */ +#define configMAX_TASK_NAME_LEN ( 8 ) +#define configUSE_16_BIT_TICKS 0 +#define configIDLE_SHOULD_YIELD 1 +#define configUSE_MUTEXES 1 +#define configUSE_RECURSIVE_MUTEXES 1 +#define configUSE_COUNTING_SEMAPHORES 1 +#define configUSE_ALTERNATIVE_API 0 /* Deprecated! */ +#define configQUEUE_REGISTRY_SIZE 2 +#define configUSE_QUEUE_SETS 0 +#define configUSE_TIME_SLICING 0 +#define configUSE_NEWLIB_REENTRANT 0 +#define configENABLE_BACKWARD_COMPATIBILITY 1 + +#define configSUPPORT_STATIC_ALLOCATION 1 +#define configSUPPORT_DYNAMIC_ALLOCATION 1 + +/* Hook function related definitions. */ +#define configUSE_IDLE_HOOK 1 +#define configUSE_TICK_HOOK 0 +#define configCHECK_FOR_STACK_OVERFLOW 1 +#define configUSE_MALLOC_FAILED_HOOK 1 + +/* Run time and task stats gathering related definitions. */ +#define configGENERATE_RUN_TIME_STATS 0 +#define configUSE_TRACE_FACILITY 1 +#define configUSE_STATS_FORMATTING_FUNCTIONS 1 + +/* 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 ) // Normal +#define configTIMER_QUEUE_LENGTH 32 +#define configTIMER_TASK_STACK_DEPTH ( 100 ) + +/* Tickless Idle configuration. */ +#define configEXPECTED_IDLE_TIME_BEFORE_SLEEP 2 + +/* Tickless idle/low power functionality. */ + + +/* Define to trap errors during development. */ +#if defined(DEBUG_NRF) || defined(DEBUG_NRF_USER) +#define configASSERT( x ) ASSERT(x) +#endif + +/* FreeRTOS MPU specific definitions. */ +#define configINCLUDE_APPLICATION_DEFINED_PRIVILEGED_FUNCTIONS 1 + +/* Optional functions - most linkers will remove unused functions anyway. */ +#define INCLUDE_vTaskPrioritySet 1 +#define INCLUDE_uxTaskPriorityGet 1 +#define INCLUDE_vTaskDelete 1 +#define INCLUDE_vTaskSuspend 1 +#define INCLUDE_xResumeFromISR 1 +#define INCLUDE_vTaskDelayUntil 1 +#define INCLUDE_vTaskDelay 1 +#define INCLUDE_xTaskGetSchedulerState 1 +#define INCLUDE_xTaskGetCurrentTaskHandle 1 +#define INCLUDE_uxTaskGetStackHighWaterMark 1 +#define INCLUDE_xTaskGetIdleTaskHandle 1 +#define INCLUDE_xTimerGetTimerDaemonTaskHandle 1 +#define INCLUDE_pcTaskGetTaskName 1 +#define INCLUDE_eTaskGetState 1 +#define INCLUDE_xEventGroupSetBitFromISR 1 +#define INCLUDE_xTimerPendFunctionCall 1 + +/* Code below should be only used by the compiler, and not the assembler. */ +#if !(defined(__ASSEMBLY__) || defined(__ASSEMBLER__)) + #include "nrf.h" + + /* This part of definitions may be problematic in assembly - it uses definitions from files that are not assembly compatible. */ + /* 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 + #error "This port requires __NVIC_PRIO_BITS to be defined" + #endif +#endif /* !assembler */ + +/* The lowest interrupt priority that can be used in a call to a "set priority" +function. */ +#define configLIBRARY_LOWEST_INTERRUPT_PRIORITY ((1<<configPRIO_BITS) - 1) + +/* 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. */ + +/* SD priority + * 0: SD timing critical + * 1: SD memory protection + * 2: App Highest + * 3: App High + * 4: SD non-time-critical + * 5+ Remaining Application + */ +#define configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY 2 + +// Note: Nordic implement its own port (nrf52/port.c) that will shift the NVIC priority to to MSB +// Therefore configKERNEL_INTERRUPT_PRIORITY/configMAX_SYSCALL_INTERRUPT_PRIORITY shouldn't be shifted +// here as the standard port provided by freeRTOS for Cortex M + +/* 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 + +/* !!!! 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 + +/* Definitions that map the FreeRTOS port interrupt handlers to their CMSIS +standard names - or at least those used in the unmodified vector table. */ + +#define vPortSVCHandler SVC_Handler +#define xPortPendSVHandler PendSV_Handler + +/*----------------------------------------------------------- + * Settings that are generated automatically + * basing on the settings above + */ +#define configSYSTICK_CLOCK_HZ ( 32768UL ) +#define xPortSysTickHandler RTC1_IRQHandler + +/** Implementation note: Use this with caution and set this to 1 ONLY for debugging + * ---------------------------------------------------------- + * Set the value of configUSE_DISABLE_TICK_AUTO_CORRECTION_DEBUG to below for enabling or disabling RTOS tick auto correction: + * 0. This is default. If the RTC tick interrupt is masked for more than 1 tick by higher priority interrupts, then most likely + * one or more RTC ticks are lost. The tick interrupt inside RTOS will detect this and make a correction needed. This is needed + * for the RTOS internal timers to be more accurate. + * 1. The auto correction for RTOS tick is disabled even though few RTC tick interrupts were lost. This feature is desirable when debugging + * the RTOS application and stepping though the code. After stepping when the application is continued in debug mode, the auto-corrections of + * RTOS tick might cause asserts. Setting configUSE_DISABLE_TICK_AUTO_CORRECTION_DEBUG to 1 will make RTC and RTOS go out of sync but could be + * convenient for debugging. + */ +#define configUSE_DISABLE_TICK_AUTO_CORRECTION_DEBUG 0 + +// Sysview require at least debug level 3 +#if CFG_DEBUG >= 3 +#include "sysview/SEGGER_SYSVIEW_FreeRTOS.h" +#endif + +#endif /* FREERTOS_CONFIG_H */ |