1 // Copyright 2023 The Pigweed Authors 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); you may not 4 // use this file except in compliance with the License. You may obtain a copy of 5 // the License at 6 // 7 // https://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 11 // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 12 // License for the specific language governing permissions and limitations under 13 // the License. 14 #pragma once 15 16 #include <stdint.h> 17 18 // Externally defined variables that must be forward-declared for FreeRTOS to 19 // use them. 20 extern uint32_t SystemCoreClock; 21 22 // Disable formatting to make it easier to compare with other config files. 23 // clang-format off 24 25 #define configUSE_PREEMPTION 1 26 #define configUSE_PORT_OPTIMISED_TASK_SELECTION 1 27 28 #define configSUPPORT_STATIC_ALLOCATION 1 29 #define configSUPPORT_DYNAMIC_ALLOCATION 0 30 31 #define configCPU_CLOCK_HZ SystemCoreClock 32 #define configTICK_RATE_HZ 1000 33 #define configMAX_PRIORITIES 16 34 #define configMINIMAL_STACK_SIZE 128 35 36 #define configMAX_TASK_NAME_LEN 16 37 #define configUSE_16_BIT_TICKS 0 38 39 #define configUSE_MUTEXES 1 40 #define configUSE_RECURSIVE_MUTEXES 0 41 #define configUSE_COUNTING_SEMAPHORES 1 42 #define configQUEUE_REGISTRY_SIZE 8 43 #define configUSE_QUEUE_SETS 0 44 #define configUSE_NEWLIB_REENTRANT 0 45 #define configENABLE_BACKWARD_COMPATIBILITY 0 46 #define configRECORD_STACK_HIGH_ADDRESS 1 47 48 #define configUSE_IDLE_HOOK 0 49 #define configUSE_TICK_HOOK 0 50 #define configCHECK_FOR_STACK_OVERFLOW 2 51 #define configUSE_MALLOC_FAILED_HOOK 1 52 53 #define configGENERATE_RUN_TIME_STATS 0 54 #define configUSE_TRACE_FACILITY 0 55 56 #define configUSE_TIMERS 1 57 #define configTIMER_TASK_PRIORITY 3 58 #define configTIMER_QUEUE_LENGTH 10 59 #define configTIMER_TASK_STACK_DEPTH configMINIMAL_STACK_SIZE 60 61 #define configKERNEL_INTERRUPT_PRIORITY (0x7 << 5) 62 #define configMAX_SYSCALL_INTERRUPT_PRIORITY (0x4 << 5) 63 #define NVIC_configKERNEL_INTERRUPT_PRIORITY (0x7) 64 #define NVIC_configMAX_SYSCALL_INTERRUPT_PRIORITY (0x4) 65 66 /* Optional functions - most linkers will remove unused functions anyway. */ 67 #define INCLUDE_vTaskPrioritySet 1 68 #define INCLUDE_uxTaskPriorityGet 1 69 #define INCLUDE_vTaskDelete 1 70 #define INCLUDE_vTaskSuspend 1 71 #define INCLUDE_xResumeFromISR 0 72 #define INCLUDE_vTaskDelayUntil 0 73 #define INCLUDE_vTaskDelay 1 74 #define INCLUDE_xTaskGetSchedulerState 1 75 #define INCLUDE_xTaskGetCurrentTaskHandle 1 76 #define INCLUDE_uxTaskGetStackHighWaterMark2 1 77 #define INCLUDE_uxTaskGetStackHighWaterMark 1 78 79 // Instead of defining configASSERT(), include a header that provides a 80 // definition that redirects to pw_assert. 81 #include "pw_third_party/freertos/config_assert.h" 82