[Add] First commit

RTOS/FreeRTOS/include/freertos_tasks_c_additions.h

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+/*
+ * Copyright 2017-2019 NXP
+ * All rights reserved.
+ *
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+/* freertos_tasks_c_additions.h Rev. 1.3 */
+#ifndef FREERTOS_TASKS_C_ADDITIONS_H
+#define FREERTOS_TASKS_C_ADDITIONS_H
+
+#include <stdint.h>
+
+#if (configUSE_TRACE_FACILITY == 0)
+#error "configUSE_TRACE_FACILITY must be enabled"
+#endif
+
+#define FREERTOS_DEBUG_CONFIG_MAJOR_VERSION 1
+#define FREERTOS_DEBUG_CONFIG_MINOR_VERSION 3
+
+/* NOTE!!
+ * Default to a FreeRTOS version which didn't include these macros. FreeRTOS
+ * v7.5.3 is used here.
+ */
+#ifndef tskKERNEL_VERSION_BUILD
+#define tskKERNEL_VERSION_BUILD 3
+#endif
+#ifndef tskKERNEL_VERSION_MINOR
+#define tskKERNEL_VERSION_MINOR 5
+#endif
+#ifndef tskKERNEL_VERSION_MAJOR
+#define tskKERNEL_VERSION_MAJOR 7
+#endif
+
+/* NOTE!!
+ * The configFRTOS_MEMORY_SCHEME macro describes the heap scheme using a value
+ * 1 - 5 which corresponds to the following schemes:
+ *
+ * heap_1 - the very simplest, does not permit memory to be freed
+ * heap_2 - permits memory to be freed, but not does coalescence adjacent free
+ *          blocks.
+ * heap_3 - simply wraps the standard malloc() and free() for thread safety
+ * heap_4 - coalesces adjacent free blocks to avoid fragmentation. Includes
+ *          absolute address placement option
+ * heap_5 - as per heap_4, with the ability to span the heap across
+ *          multiple nonOadjacent memory areas
+ */
+#ifndef configFRTOS_MEMORY_SCHEME
+#define configFRTOS_MEMORY_SCHEME 3 /* thread safe malloc */
+#endif
+
+#if ((configFRTOS_MEMORY_SCHEME > 5) || (configFRTOS_MEMORY_SCHEME < 1))
+#error "Invalid configFRTOS_MEMORY_SCHEME setting!"
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern const uint8_t FreeRTOSDebugConfig[];
+
+/* NOTES!!
+ * IAR documentation is confusing. It suggests the data must be statically
+ * linked, and the #pragma placed immediately before the symbol definition.
+ * The IAR supplied examples violate both "rules", so this is a best guess.
+ */
+
+#if (tskKERNEL_VERSION_MAJOR >= 10) && (tskKERNEL_VERSION_MINOR >= 2)
+#if defined(__GNUC__)
+char *const portArch_Name __attribute__((section(".rodata"))) = portARCH_NAME;
+#elif defined(__CC_ARM) || defined(__ARMCC_VERSION)
+char *const portArch_Name __attribute__((used)) = portARCH_NAME;
+#elif defined(__IAR_SYSTEMS_ICC__)
+char *const portArch_Name = portARCH_NAME;
+#pragma required=portArch_Name
+#endif
+#else
+char *const portArch_Name = NULL;
+#endif	// tskKERNEL_VERSION_MAJOR
+
+#if defined(__GNUC__)
+const uint8_t FreeRTOSDebugConfig[] __attribute__((section(".rodata"))) =
+#elif defined(__CC_ARM) || defined(__ARMCC_VERSION)
+const uint8_t FreeRTOSDebugConfig[] __attribute__((used)) =
+#elif defined(__IAR_SYSTEMS_ICC__)
+#pragma required=FreeRTOSDebugConfig
+const uint8_t FreeRTOSDebugConfig[] =
+#endif
+{
+    FREERTOS_DEBUG_CONFIG_MAJOR_VERSION,
+    FREERTOS_DEBUG_CONFIG_MINOR_VERSION,
+    tskKERNEL_VERSION_MAJOR,
+    tskKERNEL_VERSION_MINOR,
+    tskKERNEL_VERSION_BUILD,
+    configFRTOS_MEMORY_SCHEME,
+    offsetof(struct tskTaskControlBlock, pxTopOfStack),
+#if (tskKERNEL_VERSION_MAJOR > 8)
+    offsetof(struct tskTaskControlBlock, xStateListItem),
+#else
+    offsetof(struct tskTaskControlBlock, xGenericListItem),
+#endif
+    offsetof(struct tskTaskControlBlock, xEventListItem),
+    offsetof(struct tskTaskControlBlock, pxStack),
+    offsetof(struct tskTaskControlBlock, pcTaskName),
+    offsetof(struct tskTaskControlBlock, uxTCBNumber),
+    offsetof(struct tskTaskControlBlock, uxTaskNumber),
+    configMAX_TASK_NAME_LEN,
+    configMAX_PRIORITIES,
+    configENABLE_MPU,
+    configENABLE_FPU,
+    configENABLE_TRUSTZONE,
+	configRUN_FREERTOS_SECURE_ONLY,
+	0, 			// 32-bit align
+	0, 0, 0, 0	// padding
+};
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // FREERTOS_TASKS_C_ADDITIONS_H