/*\r
- * FreeRTOS Kernel V10.0.1\r
- * Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.\r
+ * FreeRTOS Kernel V10.2.1\r
+ * Copyright (C) 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.\r
*\r
* Permission is hereby granted, free of charge, to any person obtaining a copy of\r
* this software and associated documentation files (the "Software"), to deal in\r
#define INCLUDE_uxTaskGetStackHighWaterMark 0\r
#endif\r
\r
+#ifndef INCLUDE_uxTaskGetStackHighWaterMark2\r
+ #define INCLUDE_uxTaskGetStackHighWaterMark2 0\r
+#endif\r
+\r
#ifndef INCLUDE_eTaskGetState\r
#define INCLUDE_eTaskGetState 0\r
#endif\r
#define configASSERT_DEFINED 1\r
#endif\r
\r
+/* configPRECONDITION should be defined as configASSERT.\r
+The CBMC proofs need a way to track assumptions and assertions.\r
+A configPRECONDITION statement should express an implicit invariant or\r
+assumption made. A configASSERT statement should express an invariant that must\r
+hold explicit before calling the code. */\r
+#ifndef configPRECONDITION\r
+ #define configPRECONDITION( X ) configASSERT(X)\r
+ #define configPRECONDITION_DEFINED 0\r
+#else\r
+ #define configPRECONDITION_DEFINED 1\r
+#endif\r
+\r
+#ifndef portMEMORY_BARRIER\r
+ #define portMEMORY_BARRIER()\r
+#endif\r
+\r
+#ifndef portSOFTWARE_BARRIER\r
+ #define portSOFTWARE_BARRIER()\r
+#endif\r
+\r
/* The timers module relies on xTaskGetSchedulerState(). */\r
#if configUSE_TIMERS == 1\r
\r
#define portTASK_USES_FLOATING_POINT()\r
#endif\r
\r
-#ifndef portTASK_CALLS_SECURE_FUNCTIONS\r
- #define portTASK_CALLS_SECURE_FUNCTIONS()\r
+#ifndef portALLOCATE_SECURE_CONTEXT\r
+ #define portALLOCATE_SECURE_CONTEXT( ulSecureStackSize )\r
+#endif\r
+\r
+#ifndef portDONT_DISCARD\r
+ #define portDONT_DISCARD\r
#endif\r
\r
#ifndef configUSE_TIME_SLICING\r
#define configUSE_TASK_NOTIFICATIONS 1\r
#endif\r
\r
+#ifndef configUSE_POSIX_ERRNO\r
+ #define configUSE_POSIX_ERRNO 0\r
+#endif\r
+\r
#ifndef portTICK_TYPE_IS_ATOMIC\r
#define portTICK_TYPE_IS_ATOMIC 0\r
#endif\r
#define configSTACK_DEPTH_TYPE uint16_t\r
#endif\r
\r
+#ifndef configMESSAGE_BUFFER_LENGTH_TYPE\r
+ /* Defaults to size_t for backward compatibility, but can be overridden\r
+ in FreeRTOSConfig.h if lengths will always be less than the number of bytes\r
+ in a size_t. */\r
+ #define configMESSAGE_BUFFER_LENGTH_TYPE size_t\r
+#endif\r
+\r
/* Sanity check the configuration. */\r
#if( configUSE_TICKLESS_IDLE != 0 )\r
#if( INCLUDE_vTaskSuspend != 1 )\r
#define pcTimerGetTimerName pcTimerGetName\r
#define pcQueueGetQueueName pcQueueGetName\r
#define vTaskGetTaskInfo vTaskGetInfo\r
+ #define xTaskGetIdleRunTimeCounter ulTaskGetIdleRunTimeCounter\r
\r
/* Backward compatibility within the scheduler code only - these definitions\r
are not really required but are included for completeness. */\r
#define pdTASK_CODE TaskFunction_t\r
#define xListItem ListItem_t\r
#define xList List_t\r
+\r
+ /* For libraries that break the list data hiding, and access list structure\r
+ members directly (which is not supposed to be done). */\r
+ #define pxContainer pvContainer\r
#endif /* configENABLE_BACKWARD_COMPATIBILITY */\r
\r
#if( configUSE_ALTERNATIVE_API != 0 )\r
#define configUSE_TASK_FPU_SUPPORT 1\r
#endif\r
\r
+/* Set configENABLE_MPU to 1 to enable MPU support and 0 to disable it. This is\r
+currently used in ARMv8M ports. */\r
+#ifndef configENABLE_MPU\r
+ #define configENABLE_MPU 0\r
+#endif\r
+\r
+/* Set configENABLE_FPU to 1 to enable FPU support and 0 to disable it. This is\r
+currently used in ARMv8M ports. */\r
+#ifndef configENABLE_FPU\r
+ #define configENABLE_FPU 1\r
+#endif\r
+\r
+/* Set configENABLE_TRUSTZONE to 1 enable TrustZone support and 0 to disable it.\r
+This is currently used in ARMv8M ports. */\r
+#ifndef configENABLE_TRUSTZONE\r
+ #define configENABLE_TRUSTZONE 1\r
+#endif\r
+\r
+/* Set configRUN_FREERTOS_SECURE_ONLY to 1 to run the FreeRTOS ARMv8M port on\r
+the Secure Side only. */\r
+#ifndef configRUN_FREERTOS_SECURE_ONLY\r
+ #define configRUN_FREERTOS_SECURE_ONLY 0\r
+#endif\r
+\r
+/* Sometimes the FreeRTOSConfig.h settings only allow a task to be created using\r
+ * dynamically allocated RAM, in which case when any task is deleted it is known\r
+ * that both the task's stack and TCB need to be freed. Sometimes the\r
+ * FreeRTOSConfig.h settings only allow a task to be created using statically\r
+ * allocated RAM, in which case when any task is deleted it is known that neither\r
+ * the task's stack or TCB should be freed. Sometimes the FreeRTOSConfig.h\r
+ * settings allow a task to be created using either statically or dynamically\r
+ * allocated RAM, in which case a member of the TCB is used to record whether the\r
+ * stack and/or TCB were allocated statically or dynamically, so when a task is\r
+ * deleted the RAM that was allocated dynamically is freed again and no attempt is\r
+ * made to free the RAM that was allocated statically.\r
+ * tskSTATIC_AND_DYNAMIC_ALLOCATION_POSSIBLE is only true if it is possible for a\r
+ * task to be created using either statically or dynamically allocated RAM. Note\r
+ * that if portUSING_MPU_WRAPPERS is 1 then a protected task can be created with\r
+ * a statically allocated stack and a dynamically allocated TCB.\r
+ *\r
+ * The following table lists various combinations of portUSING_MPU_WRAPPERS,\r
+ * configSUPPORT_DYNAMIC_ALLOCATION and configSUPPORT_STATIC_ALLOCATION and\r
+ * when it is possible to have both static and dynamic allocation:\r
+ * +-----+---------+--------+-----------------------------+-----------------------------------+------------------+-----------+\r
+ * | MPU | Dynamic | Static | Available Functions | Possible Allocations | Both Dynamic and | Need Free |\r
+ * | | | | | | Static Possible | |\r
+ * +-----+---------+--------+-----------------------------+-----------------------------------+------------------+-----------+\r
+ * | 0 | 0 | 1 | xTaskCreateStatic | TCB - Static, Stack - Static | No | No |\r
+ * +-----|---------|--------|-----------------------------|-----------------------------------|------------------|-----------|\r
+ * | 0 | 1 | 0 | xTaskCreate | TCB - Dynamic, Stack - Dynamic | No | Yes |\r
+ * +-----|---------|--------|-----------------------------|-----------------------------------|------------------|-----------|\r
+ * | 0 | 1 | 1 | xTaskCreate, | 1. TCB - Dynamic, Stack - Dynamic | Yes | Yes |\r
+ * | | | | xTaskCreateStatic | 2. TCB - Static, Stack - Static | | |\r
+ * +-----|---------|--------|-----------------------------|-----------------------------------|------------------|-----------|\r
+ * | 1 | 0 | 1 | xTaskCreateStatic, | TCB - Static, Stack - Static | No | No |\r
+ * | | | | xTaskCreateRestrictedStatic | | | |\r
+ * +-----|---------|--------|-----------------------------|-----------------------------------|------------------|-----------|\r
+ * | 1 | 1 | 0 | xTaskCreate, | 1. TCB - Dynamic, Stack - Dynamic | Yes | Yes |\r
+ * | | | | xTaskCreateRestricted | 2. TCB - Dynamic, Stack - Static | | |\r
+ * +-----|---------|--------|-----------------------------|-----------------------------------|------------------|-----------|\r
+ * | 1 | 1 | 1 | xTaskCreate, | 1. TCB - Dynamic, Stack - Dynamic | Yes | Yes |\r
+ * | | | | xTaskCreateStatic, | 2. TCB - Dynamic, Stack - Static | | |\r
+ * | | | | xTaskCreateRestricted, | 3. TCB - Static, Stack - Static | | |\r
+ * | | | | xTaskCreateRestrictedStatic | | | |\r
+ * +-----+---------+--------+-----------------------------+-----------------------------------+------------------+-----------+\r
+ */\r
+#define tskSTATIC_AND_DYNAMIC_ALLOCATION_POSSIBLE ( ( ( portUSING_MPU_WRAPPERS == 0 ) && ( configSUPPORT_DYNAMIC_ALLOCATION == 1 ) && ( configSUPPORT_STATIC_ALLOCATION == 1 ) ) || \\r
+ ( ( portUSING_MPU_WRAPPERS == 1 ) && ( configSUPPORT_DYNAMIC_ALLOCATION == 1 ) ) )\r
+\r
/*\r
* In line with software engineering best practice, FreeRTOS implements a strict\r
* data hiding policy, so the real structures used by FreeRTOS to maintain the\r
*/\r
struct xSTATIC_LIST_ITEM\r
{\r
- TickType_t xDummy1;\r
- void *pvDummy2[ 4 ];\r
+ #if( configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES == 1 )\r
+ TickType_t xDummy1;\r
+ #endif\r
+ TickType_t xDummy2;\r
+ void *pvDummy3[ 4 ];\r
+ #if( configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES == 1 )\r
+ TickType_t xDummy4;\r
+ #endif\r
};\r
typedef struct xSTATIC_LIST_ITEM StaticListItem_t;\r
\r
/* See the comments above the struct xSTATIC_LIST_ITEM definition. */\r
struct xSTATIC_MINI_LIST_ITEM\r
{\r
- TickType_t xDummy1;\r
- void *pvDummy2[ 2 ];\r
+ #if( configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES == 1 )\r
+ TickType_t xDummy1;\r
+ #endif\r
+ TickType_t xDummy2;\r
+ void *pvDummy3[ 2 ];\r
};\r
typedef struct xSTATIC_MINI_LIST_ITEM StaticMiniListItem_t;\r
\r
/* See the comments above the struct xSTATIC_LIST_ITEM definition. */\r
typedef struct xSTATIC_LIST\r
{\r
- UBaseType_t uxDummy1;\r
- void *pvDummy2;\r
- StaticMiniListItem_t xDummy3;\r
+ #if( configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES == 1 )\r
+ TickType_t xDummy1;\r
+ #endif\r
+ UBaseType_t uxDummy2;\r
+ void *pvDummy3;\r
+ StaticMiniListItem_t xDummy4;\r
+ #if( configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES == 1 )\r
+ TickType_t xDummy5;\r
+ #endif\r
} StaticList_t;\r
\r
/*\r
uint32_t ulDummy18;\r
uint8_t ucDummy19;\r
#endif\r
- #if( ( ( configSUPPORT_STATIC_ALLOCATION == 1 ) && ( configSUPPORT_DYNAMIC_ALLOCATION == 1 ) ) || ( portUSING_MPU_WRAPPERS == 1 ) )\r
+ #if ( tskSTATIC_AND_DYNAMIC_ALLOCATION_POSSIBLE != 0 )\r
uint8_t uxDummy20;\r
#endif\r
\r
#if( INCLUDE_xTaskAbortDelay == 1 )\r
uint8_t ucDummy21;\r
#endif\r
-\r
+ #if ( configUSE_POSIX_ERRNO == 1 )\r
+ int iDummy22;\r
+ #endif\r
} StaticTask_t;\r
\r
/*\r
void *pvDummy1;\r
StaticListItem_t xDummy2;\r
TickType_t xDummy3;\r
- UBaseType_t uxDummy4;\r
- void *pvDummy5[ 2 ];\r
+ void *pvDummy5;\r
+ TaskFunction_t pvDummy6;\r
#if( configUSE_TRACE_FACILITY == 1 )\r
- UBaseType_t uxDummy6;\r
- #endif\r
-\r
- #if( ( configSUPPORT_STATIC_ALLOCATION == 1 ) && ( configSUPPORT_DYNAMIC_ALLOCATION == 1 ) )\r
- uint8_t ucDummy7;\r
+ UBaseType_t uxDummy7;\r
#endif\r
+ uint8_t ucDummy8;\r
\r
} StaticTimer_t;\r
\r
projects / freertos / blobdiff