Add CMake configuration and FreeRTOS POSIX simulation config

Co-Authored-By: daniele@wolfssl.com <daniele@wolfssl.com>

fullstack/freertos-wolfip-wolfssl-https/CMakeLists.txt

@@ -0,0 +1,29 @@
+cmake_minimum_required(VERSION 3.13)
+project(freertos_wolfssl_demo C)
+
+# Set C standard
+set(CMAKE_C_STANDARD 11)
+set(CMAKE_C_STANDARD_REQUIRED ON)
+
+# FreeRTOS Kernel source files for POSIX port
+set(FREERTOS_PORT_DIR ${CMAKE_CURRENT_SOURCE_DIR}/freertos/FreeRTOS-Kernel/portable/ThirdParty/GCC/Posix)
+set(FREERTOS_HEAP_DIR ${CMAKE_CURRENT_SOURCE_DIR}/freertos/FreeRTOS-Kernel/portable/MemMang)
+
+# Include directories
+include_directories(
+    ${CMAKE_CURRENT_SOURCE_DIR}/include
+    ${CMAKE_CURRENT_SOURCE_DIR}/freertos/FreeRTOS-Kernel/include
+    ${FREERTOS_PORT_DIR}
+)
+
+# FreeRTOS source files
+set(FREERTOS_SOURCES
+    ${CMAKE_CURRENT_SOURCE_DIR}/freertos/FreeRTOS-Kernel/tasks.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/freertos/FreeRTOS-Kernel/queue.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/freertos/FreeRTOS-Kernel/list.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/freertos/FreeRTOS-Kernel/timers.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/freertos/FreeRTOS-Kernel/event_groups.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/freertos/FreeRTOS-Kernel/stream_buffer.c
+    ${FREERTOS_PORT_DIR}/port.c
+    ${FREERTOS_HEAP_DIR}/heap_3.c
+)

fullstack/freertos-wolfip-wolfssl-https/include/FreeRTOSConfig.h

@@ -0,0 +1,81 @@
+#ifndef FREERTOS_CONFIG_H
+#define FREERTOS_CONFIG_H
+
+/* Scheduler Related */
+#define configUSE_PREEMPTION                    1
+#define configUSE_PORT_OPTIMISED_TASK_SELECTION 0
+#define configUSE_TICKLESS_IDLE                 0
+#define configCPU_CLOCK_HZ                      ( ( unsigned long ) 60000000 )
+#define configTICK_RATE_HZ                      ( ( TickType_t ) 1000 )
+#define configMAX_PRIORITIES                    5
+#define configMINIMAL_STACK_SIZE               ( ( unsigned short ) 4096 )
+#define configMAX_TASK_NAME_LEN                16
+#define configUSE_16_BIT_TICKS                 0
+#define configIDLE_SHOULD_YIELD                1
+#define configUSE_TASK_NOTIFICATIONS           1
+#define configTASK_NOTIFICATION_ARRAY_ENTRIES   3
+#define configUSE_MUTEXES                      1
+#define configUSE_RECURSIVE_MUTEXES            1
+#define configUSE_COUNTING_SEMAPHORES          1
+#define configQUEUE_REGISTRY_SIZE              10
+#define configUSE_QUEUE_SETS                   0
+#define configUSE_TIME_SLICING                 1
+#define configUSE_NEWLIB_REENTRANT             0
+#define configENABLE_BACKWARD_COMPATIBILITY    0
+#define configNUM_THREAD_LOCAL_STORAGE_POINTERS 5
+#define configUSE_MINI_LIST_ITEM              1
+
+/* Memory allocation related definitions. */
+#define configSUPPORT_STATIC_ALLOCATION         0
+#define configSUPPORT_DYNAMIC_ALLOCATION        1
+#define configTOTAL_HEAP_SIZE                   ( ( size_t ) ( 60 * 1024 ) )
+#define configAPPLICATION_ALLOCATED_HEAP        0
+
+/* Hook function related definitions. */
+#define configUSE_IDLE_HOOK                     0
+#define configUSE_TICK_HOOK                     0
+#define configCHECK_FOR_STACK_OVERFLOW          0
+#define configUSE_MALLOC_FAILED_HOOK            0
+#define configUSE_DAEMON_TASK_STARTUP_HOOK      0
+
+/* Run time and task stats gathering related definitions. */
+#define configGENERATE_RUN_TIME_STATS           0
+#define configUSE_TRACE_FACILITY                0
+#define configUSE_STATS_FORMATTING_FUNCTIONS    0
+
+/* Co-routine related definitions. */
+#define configUSE_CO_ROUTINES                   0
+#define configMAX_CO_ROUTINE_PRIORITIES         1
+
+/* Software timer related definitions. */
+#define configUSE_TIMERS                        1
+#define configTIMER_TASK_PRIORITY              ( configMAX_PRIORITIES - 1 )
+#define configTIMER_QUEUE_LENGTH                10
+#define configTIMER_TASK_STACK_DEPTH           configMINIMAL_STACK_SIZE
+
+/* Define to trap errors during development. */
+#define configASSERT( x )
+
+/* 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     0
+#define INCLUDE_xTaskGetIdleTaskHandle          0
+#define INCLUDE_eTaskGetState                   0
+#define INCLUDE_xEventGroupSetBitFromISR        1
+#define INCLUDE_xTimerPendFunctionCall          0
+#define INCLUDE_xTaskAbortDelay                 0
+#define INCLUDE_xTaskGetHandle                  0
+#define INCLUDE_xTaskResumeFromISR              1
+
+/* POSIX Port specific definitions. */
+#define configPOSIX_STACK_SIZE                  ( ( unsigned short ) 8192 )
+
+#endif /* FREERTOS_CONFIG_H */