1 files changed, 346 insertions, 346 deletions
diff --git a/FreeRTOS-Plus/Demo/FreeRTOS_Cellular_Interface_Windows_Simulator/Common/main.c b/FreeRTOS-Plus/Demo/FreeRTOS_Cellular_Interface_Windows_Simulator/Common/main.c
index 7216f97da..cad0c111c 100644
--- a/FreeRTOS-Plus/Demo/FreeRTOS_Cellular_Interface_Windows_Simulator/Common/main.c
+++ b/FreeRTOS-Plus/Demo/FreeRTOS_Cellular_Interface_Windows_Simulator/Common/main.c
@@ -1,346 +1,346 @@
-/*
- * FreeRTOS V202107.00
- * Copyright (C) 2020 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.
- *
- * 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.
- *
- * https://www.FreeRTOS.org
- * https://github.com/FreeRTOS
- *
- */
-
-/***
- * See https://www.FreeRTOS.org/coremqtt for configuration and usage instructions.
- ***/
-
-/* Standard includes. */
-#include <stdio.h>
-#include <time.h>
-
-/* Visual studio intrinsics used so the __debugbreak() function is available
- * should an assert get hit. */
-#include <intrin.h>
-
-/* FreeRTOS includes. */
-#include <FreeRTOS.h>
-#include "task.h"
-
-/* TCP/IP stack includes. */
-#include "FreeRTOS_IP.h"
-#include "FreeRTOS_Sockets.h"
-
-/* Demo logging includes. */
-#include "logging.h"
-
-/* Demo Specific configs. */
-#include "demo_config.h"
-
-/* FreeRTOS Cellular Library init and setup cellular network registration. */
-extern bool setupCellular( void );
-
-/* The MQTT demo entry function. */
-extern void vStartSimpleMQTTDemo( void );
-
-/* The task function to setup cellular with thread ready environment. */
-static void CellularDemoTask( void * pvParameters );
-
-/*
- * Just seeds the simple pseudo random number generator.
- *
- * !!! NOTE !!!
- * This is not a secure method of generating random numbers and production
- * devices should use a true random number generator (TRNG).
- */
-static void prvSRand( UBaseType_t ulSeed );
-
-/*
- * Miscellaneous initialization including preparing the logging and seeding the
- * random number generator.
- */
-static void prvMiscInitialisation( void );
-
-/* Set the following constant to pdTRUE to log using the method indicated by the
- * name of the constant, or pdFALSE to not log using the method indicated by the
- * name of the constant.  Options include to standard out (xLogToStdout), to a disk
- * file (xLogToFile), and to a UDP port (xLogToUDP).  If xLogToUDP is set to pdTRUE
- * then UDP messages are sent to the IP address configured as the UDP logging server
- * address (see the configUDP_LOGGING_ADDR0 definitions in FreeRTOSConfig.h) and
- * the port number set by configPRINT_PORT in FreeRTOSConfig.h. */
-const BaseType_t xLogToStdout = pdTRUE, xLogToFile = pdFALSE, xLogToUDP = pdFALSE;
-
-/* Used by the pseudo random number generator. */
-static UBaseType_t ulNextRand;
-/*-----------------------------------------------------------*/
-
-int main( void )
-{
-    /***
-     * See https://www.FreeRTOS.org/iot-device-shadow for configuration and usage instructions.
-     ***/
-
-    /* Miscellaneous initialization including preparing the logging and seeding
-     * the random number generator. */
-    prvMiscInitialisation();
-
-    /* Start the RTOS scheduler. */
-    vTaskStartScheduler();
-
-    /* If all is well, the scheduler will now be running, and the following
-     * line will never be reached.  If the following line does execute, then
-     * there was insufficient FreeRTOS heap memory available for the idle and/or
-     * timer tasks to be created.  See the memory management section on the
-     * FreeRTOS web site for more details (this is standard text that is not
-     * really applicable to the Win32 simulator port). */
-    for( ; ; )
-    {
-        __debugbreak();
-    }
-}
-/*-----------------------------------------------------------*/
-
-/* Called by FreeRTOS+TCP when the network connects or disconnects.  Disconnect
- * events are only received if implemented in the MAC driver. */
-void vApplicationIPNetworkEventHook( eIPCallbackEvent_t eNetworkEvent )
-{
-    ( void ) eNetworkEvent;
-}
-/*-----------------------------------------------------------*/
-
-void vAssertCalled( const char * pcFile,
-                    uint32_t ulLine )
-{
-    volatile uint32_t ulBlockVariable = 0UL;
-    volatile char * pcFileName = ( volatile char * ) pcFile;
-    volatile uint32_t ulLineNumber = ulLine;
-
-    ( void ) pcFileName;
-    ( void ) ulLineNumber;
-
-    printf( "vAssertCalled( %s, %u\n", pcFile, ulLine );
-
-    /* Setting ulBlockVariable to a non-zero value in the debugger will allow
-     * this function to be exited. */
-    taskDISABLE_INTERRUPTS();
-    {
-        while( ulBlockVariable == 0UL )
-        {
-            __debugbreak();
-        }
-    }
-    taskENABLE_INTERRUPTS();
-}
-/*-----------------------------------------------------------*/
-
-UBaseType_t uxRand( void )
-{
-    const uint32_t ulMultiplier = 0x015a4e35UL, ulIncrement = 1UL;
-
-    /*
-     * Utility function to generate a pseudo random number.
-     *
-     * !!!NOTE!!!
-     * This is not a secure method of generating a random number.  Production
-     * devices should use a True Random Number Generator (TRNG).
-     */
-    ulNextRand = ( ulMultiplier * ulNextRand ) + ulIncrement;
-    return( ( int ) ( ulNextRand >> 16UL ) & 0x7fffUL );
-}
-/*-----------------------------------------------------------*/
-
-static void prvSRand( UBaseType_t ulSeed )
-{
-    /* Utility function to seed the pseudo random number generator. */
-    ulNextRand = ulSeed;
-}
-
-/*-----------------------------------------------------------*/
-
-static void CellularDemoTask( void * pvParameters )
-{
-    bool retCellular = true;
-
-    ( void ) pvParameters;
-    /* Setup cellular. */
-    retCellular = setupCellular();
-
-    if( retCellular == false )
-    {
-        configPRINTF( ( "Cellular failed to initialize.\r\n" ) );
-    }
-
-    /* Stop here if we fail to initialize cellular. */
-    configASSERT( retCellular == true );
-
-    /* Run the MQTT demo. */
-    /* Demos that use the network are created after the network is
-     * up. */
-    LogInfo( ( "---------STARTING DEMO---------\r\n" ) );
-    vStartSimpleMQTTDemo();
-
-    vTaskDelete( NULL );
-}
-
-/*-----------------------------------------------------------*/
-
-static void prvMiscInitialisation( void )
-{
-    vLoggingInit( xLogToStdout, xLogToFile, xLogToUDP, 0U, configPRINT_PORT );
-
-    /* FreeRTOS Cellular Library init needs thread ready environment.
-     * CellularDemoTask invoke setupCellular to init FreeRTOS Cellular Library and register network.
-     * Then it runs the MQTT demo. */
-    xTaskCreate( CellularDemoTask,         /* Function that implements the task. */
-                 "CellularDemo",           /* Text name for the task - only used for debugging. */
-                 democonfigDEMO_STACKSIZE, /* Size of stack (in words, not bytes) to allocate for the task. */
-                 NULL,                     /* Task parameter - not used in this case. */
-                 democonfigDEMO_PRIORITY,  /* Task priority, must be between 0 and configMAX_PRIORITIES - 1. */
-                 NULL );                   /* Used to pass out a handle to the created task - not used in this case. */
-}
-/*-----------------------------------------------------------*/
-
-#if ( ipconfigUSE_LLMNR != 0 ) || ( ipconfigUSE_NBNS != 0 ) || ( ipconfigDHCP_REGISTER_HOSTNAME == 1 )
-
-    const char * pcApplicationHostnameHook( void )
-    {
-        /* Assign the name "FreeRTOS" to this network node.  This function will
-         * be called during the DHCP: the machine will be registered with an IP
-         * address plus this name. */
-        return mainHOST_NAME;
-    }
-
-#endif
-/*-----------------------------------------------------------*/
-
-#if ( ipconfigUSE_LLMNR != 0 ) || ( ipconfigUSE_NBNS != 0 )
-
-    BaseType_t xApplicationDNSQueryHook( const char * pcName )
-    {
-        BaseType_t xReturn;
-
-        /* Determine if a name lookup is for this node.  Two names are given
-         * to this node: that returned by pcApplicationHostnameHook() and that set
-         * by mainDEVICE_NICK_NAME. */
-        if( _stricmp( pcName, pcApplicationHostnameHook() ) == 0 )
-        {
-            xReturn = pdPASS;
-        }
-        else if( _stricmp( pcName, mainDEVICE_NICK_NAME ) == 0 )
-        {
-            xReturn = pdPASS;
-        }
-        else
-        {
-            xReturn = pdFAIL;
-        }
-
-        return xReturn;
-    }
-
-#endif /* if ( ipconfigUSE_LLMNR != 0 ) || ( ipconfigUSE_NBNS != 0 ) */
-
-/*-----------------------------------------------------------*/
-
-/*
- * Callback that provides the inputs necessary to generate a randomized TCP
- * Initial Sequence Number per RFC 6528.  THIS IS ONLY A DUMMY IMPLEMENTATION
- * THAT RETURNS A PSEUDO RANDOM NUMBER SO IS NOT INTENDED FOR USE IN PRODUCTION
- * SYSTEMS.
- */
-extern uint32_t ulApplicationGetNextSequenceNumber( uint32_t ulSourceAddress,
-                                                    uint16_t usSourcePort,
-                                                    uint32_t ulDestinationAddress,
-                                                    uint16_t usDestinationPort )
-{
-    ( void ) ulSourceAddress;
-    ( void ) usSourcePort;
-    ( void ) ulDestinationAddress;
-    ( void ) usDestinationPort;
-
-    return uxRand();
-}
-/*-----------------------------------------------------------*/
-
-/*
- * Set *pulNumber to a random number, and return pdTRUE. When the random number
- * generator is broken, it shall return pdFALSE.
- * The macros ipconfigRAND32() and configRAND32() are not in use
- * anymore in FreeRTOS+TCP.
- *
- * THIS IS ONLY A DUMMY IMPLEMENTATION THAT RETURNS A PSEUDO RANDOM NUMBER SO IS
- * NOT INTENDED FOR USE IN PRODUCTION SYSTEMS.
- */
-BaseType_t xApplicationGetRandomNumber( uint32_t * pulNumber )
-{
-    *pulNumber = uxRand();
-    return pdTRUE;
-}
-/*-----------------------------------------------------------*/
-
-/* configUSE_STATIC_ALLOCATION is set to 1, so the application must provide an
- * implementation of vApplicationGetIdleTaskMemory() to provide the memory that is
- * used by the Idle task. */
-void vApplicationGetIdleTaskMemory( StaticTask_t ** ppxIdleTaskTCBBuffer,
-                                    StackType_t ** ppxIdleTaskStackBuffer,
-                                    uint32_t * pulIdleTaskStackSize )
-{
-    /* If the buffers to be provided to the Idle task are declared inside this
-     * function then they must be declared static - otherwise they will be allocated on
-     * the stack and so not exists after this function exits. */
-    static StaticTask_t xIdleTaskTCB;
-    static StackType_t uxIdleTaskStack[ configMINIMAL_STACK_SIZE ];
-
-    /* Pass out a pointer to the StaticTask_t structure in which the Idle task's
-     * state will be stored. */
-    *ppxIdleTaskTCBBuffer = &xIdleTaskTCB;
-
-    /* Pass out the array that will be used as the Idle task's stack. */
-    *ppxIdleTaskStackBuffer = uxIdleTaskStack;
-
-    /* Pass out the size of the array pointed to by *ppxIdleTaskStackBuffer.
-     * Note that, as the array is necessarily of type StackType_t,
-     * configMINIMAL_STACK_SIZE is specified in words, not bytes. */
-    *pulIdleTaskStackSize = configMINIMAL_STACK_SIZE;
-}
-/*-----------------------------------------------------------*/
-
-/* configUSE_STATIC_ALLOCATION and configUSE_TIMERS are both set to 1, so the
- * application must provide an implementation of vApplicationGetTimerTaskMemory()
- * to provide the memory that is used by the Timer service task. */
-void vApplicationGetTimerTaskMemory( StaticTask_t ** ppxTimerTaskTCBBuffer,
-                                     StackType_t ** ppxTimerTaskStackBuffer,
-                                     uint32_t * pulTimerTaskStackSize )
-{
-    /* If the buffers to be provided to the Timer task are declared inside this
-     * function then they must be declared static - otherwise they will be allocated on
-     * the stack and so not exists after this function exits. */
-    static StaticTask_t xTimerTaskTCB;
-    static StackType_t uxTimerTaskStack[ configTIMER_TASK_STACK_DEPTH ];
-
-    /* Pass out a pointer to the StaticTask_t structure in which the Timer
-     * task's state will be stored. */
-    *ppxTimerTaskTCBBuffer = &xTimerTaskTCB;
-
-    /* Pass out the array that will be used as the Timer task's stack. */
-    *ppxTimerTaskStackBuffer = uxTimerTaskStack;
-
-    /* Pass out the size of the array pointed to by *ppxTimerTaskStackBuffer.
-     * Note that, as the array is necessarily of type StackType_t,
-     * configMINIMAL_STACK_SIZE is specified in words, not bytes. */
-    *pulTimerTaskStackSize = configTIMER_TASK_STACK_DEPTH;
-}
-/*-----------------------------------------------------------*/
+/*
+ * FreeRTOS V202107.00
+ * Copyright (C) 2020 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.
+ *
+ * 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.
+ *
+ * https://www.FreeRTOS.org
+ * https://github.com/FreeRTOS
+ *
+ */
+
+/***
+ * See https://www.FreeRTOS.org/coremqtt for configuration and usage instructions.
+ ***/
+
+/* Standard includes. */
+#include <stdio.h>
+#include <time.h>
+
+/* Visual studio intrinsics used so the __debugbreak() function is available
+ * should an assert get hit. */
+#include <intrin.h>
+
+/* FreeRTOS includes. */
+#include <FreeRTOS.h>
+#include "task.h"
+
+/* TCP/IP stack includes. */
+#include "FreeRTOS_IP.h"
+#include "FreeRTOS_Sockets.h"
+
+/* Demo logging includes. */
+#include "logging.h"
+
+/* Demo Specific configs. */
+#include "demo_config.h"
+
+/* FreeRTOS Cellular Library init and setup cellular network registration. */
+extern bool setupCellular( void );
+
+/* The MQTT demo entry function. */
+extern void vStartSimpleMQTTDemo( void );
+
+/* The task function to setup cellular with thread ready environment. */
+static void CellularDemoTask( void * pvParameters );
+
+/*
+ * Just seeds the simple pseudo random number generator.
+ *
+ * !!! NOTE !!!
+ * This is not a secure method of generating random numbers and production
+ * devices should use a true random number generator (TRNG).
+ */
+static void prvSRand( UBaseType_t ulSeed );
+
+/*
+ * Miscellaneous initialization including preparing the logging and seeding the
+ * random number generator.
+ */
+static void prvMiscInitialisation( void );
+
+/* Set the following constant to pdTRUE to log using the method indicated by the
+ * name of the constant, or pdFALSE to not log using the method indicated by the
+ * name of the constant.  Options include to standard out (xLogToStdout), to a disk
+ * file (xLogToFile), and to a UDP port (xLogToUDP).  If xLogToUDP is set to pdTRUE
+ * then UDP messages are sent to the IP address configured as the UDP logging server
+ * address (see the configUDP_LOGGING_ADDR0 definitions in FreeRTOSConfig.h) and
+ * the port number set by configPRINT_PORT in FreeRTOSConfig.h. */
+const BaseType_t xLogToStdout = pdTRUE, xLogToFile = pdFALSE, xLogToUDP = pdFALSE;
+
+/* Used by the pseudo random number generator. */
+static UBaseType_t ulNextRand;
+/*-----------------------------------------------------------*/
+
+int main( void )
+{
+    /***
+     * See https://www.FreeRTOS.org/iot-device-shadow for configuration and usage instructions.
+     ***/
+
+    /* Miscellaneous initialization including preparing the logging and seeding
+     * the random number generator. */
+    prvMiscInitialisation();
+
+    /* Start the RTOS scheduler. */
+    vTaskStartScheduler();
+
+    /* If all is well, the scheduler will now be running, and the following
+     * line will never be reached.  If the following line does execute, then
+     * there was insufficient FreeRTOS heap memory available for the idle and/or
+     * timer tasks to be created.  See the memory management section on the
+     * FreeRTOS web site for more details (this is standard text that is not
+     * really applicable to the Win32 simulator port). */
+    for( ; ; )
+    {
+        __debugbreak();
+    }
+}
+/*-----------------------------------------------------------*/
+
+/* Called by FreeRTOS+TCP when the network connects or disconnects.  Disconnect
+ * events are only received if implemented in the MAC driver. */
+void vApplicationIPNetworkEventHook( eIPCallbackEvent_t eNetworkEvent )
+{
+    ( void ) eNetworkEvent;
+}
+/*-----------------------------------------------------------*/
+
+void vAssertCalled( const char * pcFile,
+                    uint32_t ulLine )
+{
+    volatile uint32_t ulBlockVariable = 0UL;
+    volatile char * pcFileName = ( volatile char * ) pcFile;
+    volatile uint32_t ulLineNumber = ulLine;
+
+    ( void ) pcFileName;
+    ( void ) ulLineNumber;
+
+    printf( "vAssertCalled( %s, %u\n", pcFile, ulLine );
+
+    /* Setting ulBlockVariable to a non-zero value in the debugger will allow
+     * this function to be exited. */
+    taskDISABLE_INTERRUPTS();
+    {
+        while( ulBlockVariable == 0UL )
+        {
+            __debugbreak();
+        }
+    }
+    taskENABLE_INTERRUPTS();
+}
+/*-----------------------------------------------------------*/
+
+UBaseType_t uxRand( void )
+{
+    const uint32_t ulMultiplier = 0x015a4e35UL, ulIncrement = 1UL;
+
+    /*
+     * Utility function to generate a pseudo random number.
+     *
+     * !!!NOTE!!!
+     * This is not a secure method of generating a random number.  Production
+     * devices should use a True Random Number Generator (TRNG).
+     */
+    ulNextRand = ( ulMultiplier * ulNextRand ) + ulIncrement;
+    return( ( int ) ( ulNextRand >> 16UL ) & 0x7fffUL );
+}
+/*-----------------------------------------------------------*/
+
+static void prvSRand( UBaseType_t ulSeed )
+{
+    /* Utility function to seed the pseudo random number generator. */
+    ulNextRand = ulSeed;
+}
+
+/*-----------------------------------------------------------*/
+
+static void CellularDemoTask( void * pvParameters )
+{
+    bool retCellular = true;
+
+    ( void ) pvParameters;
+    /* Setup cellular. */
+    retCellular = setupCellular();
+
+    if( retCellular == false )
+    {
+        configPRINTF( ( "Cellular failed to initialize.\r\n" ) );
+    }
+
+    /* Stop here if we fail to initialize cellular. */
+    configASSERT( retCellular == true );
+
+    /* Run the MQTT demo. */
+    /* Demos that use the network are created after the network is
+     * up. */
+    LogInfo( ( "---------STARTING DEMO---------\r\n" ) );
+    vStartSimpleMQTTDemo();
+
+    vTaskDelete( NULL );
+}
+
+/*-----------------------------------------------------------*/
+
+static void prvMiscInitialisation( void )
+{
+    vLoggingInit( xLogToStdout, xLogToFile, xLogToUDP, 0U, configPRINT_PORT );
+
+    /* FreeRTOS Cellular Library init needs thread ready environment.
+     * CellularDemoTask invoke setupCellular to init FreeRTOS Cellular Library and register network.
+     * Then it runs the MQTT demo. */
+    xTaskCreate( CellularDemoTask,         /* Function that implements the task. */
+                 "CellularDemo",           /* Text name for the task - only used for debugging. */
+                 democonfigDEMO_STACKSIZE, /* Size of stack (in words, not bytes) to allocate for the task. */
+                 NULL,                     /* Task parameter - not used in this case. */
+                 democonfigDEMO_PRIORITY,  /* Task priority, must be between 0 and configMAX_PRIORITIES - 1. */
+                 NULL );                   /* Used to pass out a handle to the created task - not used in this case. */
+}
+/*-----------------------------------------------------------*/
+
+#if ( ipconfigUSE_LLMNR != 0 ) || ( ipconfigUSE_NBNS != 0 ) || ( ipconfigDHCP_REGISTER_HOSTNAME == 1 )
+
+    const char * pcApplicationHostnameHook( void )
+    {
+        /* Assign the name "FreeRTOS" to this network node.  This function will
+         * be called during the DHCP: the machine will be registered with an IP
+         * address plus this name. */
+        return mainHOST_NAME;
+    }
+
+#endif
+/*-----------------------------------------------------------*/
+
+#if ( ipconfigUSE_LLMNR != 0 ) || ( ipconfigUSE_NBNS != 0 )
+
+    BaseType_t xApplicationDNSQueryHook( const char * pcName )
+    {
+        BaseType_t xReturn;
+
+        /* Determine if a name lookup is for this node.  Two names are given
+         * to this node: that returned by pcApplicationHostnameHook() and that set
+         * by mainDEVICE_NICK_NAME. */
+        if( _stricmp( pcName, pcApplicationHostnameHook() ) == 0 )
+        {
+            xReturn = pdPASS;
+        }
+        else if( _stricmp( pcName, mainDEVICE_NICK_NAME ) == 0 )
+        {
+            xReturn = pdPASS;
+        }
+        else
+        {
+            xReturn = pdFAIL;
+        }
+
+        return xReturn;
+    }
+
+#endif /* if ( ipconfigUSE_LLMNR != 0 ) || ( ipconfigUSE_NBNS != 0 ) */
+
+/*-----------------------------------------------------------*/
+
+/*
+ * Callback that provides the inputs necessary to generate a randomized TCP
+ * Initial Sequence Number per RFC 6528.  THIS IS ONLY A DUMMY IMPLEMENTATION
+ * THAT RETURNS A PSEUDO RANDOM NUMBER SO IS NOT INTENDED FOR USE IN PRODUCTION
+ * SYSTEMS.
+ */
+extern uint32_t ulApplicationGetNextSequenceNumber( uint32_t ulSourceAddress,
+                                                    uint16_t usSourcePort,
+                                                    uint32_t ulDestinationAddress,
+                                                    uint16_t usDestinationPort )
+{
+    ( void ) ulSourceAddress;
+    ( void ) usSourcePort;
+    ( void ) ulDestinationAddress;
+    ( void ) usDestinationPort;
+
+    return uxRand();
+}
+/*-----------------------------------------------------------*/
+
+/*
+ * Set *pulNumber to a random number, and return pdTRUE. When the random number
+ * generator is broken, it shall return pdFALSE.
+ * The macros ipconfigRAND32() and configRAND32() are not in use
+ * anymore in FreeRTOS+TCP.
+ *
+ * THIS IS ONLY A DUMMY IMPLEMENTATION THAT RETURNS A PSEUDO RANDOM NUMBER SO IS
+ * NOT INTENDED FOR USE IN PRODUCTION SYSTEMS.
+ */
+BaseType_t xApplicationGetRandomNumber( uint32_t * pulNumber )
+{
+    *pulNumber = uxRand();
+    return pdTRUE;
+}
+/*-----------------------------------------------------------*/
+
+/* configUSE_STATIC_ALLOCATION is set to 1, so the application must provide an
+ * implementation of vApplicationGetIdleTaskMemory() to provide the memory that is
+ * used by the Idle task. */
+void vApplicationGetIdleTaskMemory( StaticTask_t ** ppxIdleTaskTCBBuffer,
+                                    StackType_t ** ppxIdleTaskStackBuffer,
+                                    uint32_t * pulIdleTaskStackSize )
+{
+    /* If the buffers to be provided to the Idle task are declared inside this
+     * function then they must be declared static - otherwise they will be allocated on
+     * the stack and so not exists after this function exits. */
+    static StaticTask_t xIdleTaskTCB;
+    static StackType_t uxIdleTaskStack[ configMINIMAL_STACK_SIZE ];
+
+    /* Pass out a pointer to the StaticTask_t structure in which the Idle task's
+     * state will be stored. */
+    *ppxIdleTaskTCBBuffer = &xIdleTaskTCB;
+
+    /* Pass out the array that will be used as the Idle task's stack. */
+    *ppxIdleTaskStackBuffer = uxIdleTaskStack;
+
+    /* Pass out the size of the array pointed to by *ppxIdleTaskStackBuffer.
+     * Note that, as the array is necessarily of type StackType_t,
+     * configMINIMAL_STACK_SIZE is specified in words, not bytes. */
+    *pulIdleTaskStackSize = configMINIMAL_STACK_SIZE;
+}
+/*-----------------------------------------------------------*/
+
+/* configUSE_STATIC_ALLOCATION and configUSE_TIMERS are both set to 1, so the
+ * application must provide an implementation of vApplicationGetTimerTaskMemory()
+ * to provide the memory that is used by the Timer service task. */
+void vApplicationGetTimerTaskMemory( StaticTask_t ** ppxTimerTaskTCBBuffer,
+                                     StackType_t ** ppxTimerTaskStackBuffer,
+                                     uint32_t * pulTimerTaskStackSize )
+{
+    /* If the buffers to be provided to the Timer task are declared inside this
+     * function then they must be declared static - otherwise they will be allocated on
+     * the stack and so not exists after this function exits. */
+    static StaticTask_t xTimerTaskTCB;
+    static StackType_t uxTimerTaskStack[ configTIMER_TASK_STACK_DEPTH ];
+
+    /* Pass out a pointer to the StaticTask_t structure in which the Timer
+     * task's state will be stored. */
+    *ppxTimerTaskTCBBuffer = &xTimerTaskTCB;
+
+    /* Pass out the array that will be used as the Timer task's stack. */
+    *ppxTimerTaskStackBuffer = uxTimerTaskStack;
+
+    /* Pass out the size of the array pointed to by *ppxTimerTaskStackBuffer.
+     * Note that, as the array is necessarily of type StackType_t,
+     * configMINIMAL_STACK_SIZE is specified in words, not bytes. */
+    *pulTimerTaskStackSize = configTIMER_TASK_STACK_DEPTH;
+}
+/*-----------------------------------------------------------*/