Aws only files spell check (#593)

* Added spell check

* All words

* Add a missing word

* Fix header checks

* Fix header checks v1

* Fix header check v2

* Updated freertos link in header

* Fixed afr link in the header

* Fix last of header checks

* Update the spell check script to check amazon licensed files only

* Fixed paths and added comments

* Try with modified repo

* Add inplace substitute option to sed

* Use official repo as the spell checker source

* Add vendor file to the ignored list

Co-authored-by: root <root@ip-172-31-5-28.us-west-2.compute.internal>

.github/scripts/core_checker.py

@@ -266,7 +266,8 @@ FREERTOS_IGNORED_FILES = [
     'run-cbmc-proofs.py',
     '.editorconfig',
     'lcovrc',
-    'htif.c', 'htif.h'
+    'htif.c', 'htif.h',
+    'ethernetif.c'
 ]
 
 FREERTOS_HEADER = [

.github/workflows/ci.yml

@@ -59,6 +59,39 @@ jobs:
           name: doxygen.zip-${{ github.sha }}
           path: ./freertos/doxygen.zip
           retention-days: 2
+
+  spell-check:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Parent Repo
+        uses: actions/checkout@v2
+        with:
+          ref: main
+          repository: FreeRTOS/CI-CD-Github-Actions
+          path: commonCI
+      - name: Clone This Repo
+        uses: actions/checkout@v2
+        with:
+            path: ./FreeRTOS
+      - name: Install spell
+        run: |
+          sudo apt-get install spell
+          sudo apt-get install util-linux
+      - name: Check spelling
+        run: |
+          # Add path to the tool to the environment variable.
+          PATH=$PATH:commonCI/spellings/tools
+          # Make sure that only Amazon licenced files are checked.
+          sed -i 's/`find $DIRNAME \\( -iname \\\*\.\[ch\] -o -iname \\\*\.dox \\) -type f`/`grep -ril "copyright \(c\) \[0-9\]\[0-9\]\[0-9\]\[0-9\] amazon.com" | grep "\\.\[ch\]"`/g' commonCI/spellings/tools/find-unknown-comment-words
+          # Run the spell check script.
+          find-unknown-comment-words --directory FreeRTOS/ --lexicon FreeRTOS/lexicon.txt
+          # Check the exit status.
+          if [ "$?" = "0" ]; then
+            exit 0
+          else
+            exit 1
+          fi
+
   verify-manifest:
     runs-on: ubuntu-latest
     steps:
@@ -71,4 +104,3 @@ jobs:
         run: python3 -m pip install -r .github/scripts/verify_manifest_requirements.txt
       - name: Run script to verify manifest.yml
         run: python3 .github/scripts/verify_manifest.py
-

FreeRTOS-Plus/Demo/AWS/Device_Defender_Windows_Simulator/Device_Defender_Demo/DemoTasks/DefenderDemoExample.c

@@ -36,7 +36,7 @@
  * Device Defender is an AWS service.
  *
  * This demo subscribes to the Device Defender topics. It then collects metrics
- * for the open ports and sockets on the device using FreeRTOS+TCP. Additonally
+ * for the open ports and sockets on the device using FreeRTOS+TCP. Additionally
  * the stack high water mark and task IDs are collected for custom metrics.
  * These metrics are used to generate a Device Defender report. The
  * report is then published, and the demo waits for a response from the device

FreeRTOS-Plus/Demo/AWS/Mqtt_Demo_Helpers/mqtt_demo_helpers.c

@@ -259,11 +259,11 @@ static PublishPackets_t outgoingPublishPackets[ MAX_OUTGOING_PUBLISHES ] = { 0 }
  * in the backoffAlgorithm library API.
  *
  * @note The "uxRand" function represents a pseudo random number generator.
- * However, it is recommended to use a True Randon Number Generator (TRNG)
+ * However, it is recommended to use a True Random Number Generator (TRNG)
  * for generating unique device-specific random values to avoid possibility
  * of network collisions from multiple devices retrying network operations.
  *
- * @return The generated randon number. This function ALWAYS succeeds.
+ * @return The generated random number. This function ALWAYS succeeds.
  */
 static int32_t prvGenerateRandomNumber();
 

FreeRTOS-Plus/Demo/AWS/Ota_Windows_Simulator/Common/Ota_PAL/Win32/Code_Signature_Verification/aws_ota_codesigner_certificate.h

@@ -26,10 +26,10 @@
 
  /**
   * @file aws_ota_codesigner_certificate.h
-  * @brief Code signer certifciate as char array.
+  * @brief Code signer certificate as char array.
   *
   * Define this char array containing the PEM encode signing certificate.
-  * Note -  It is highly recommended to use this for demo pupose and store
+  * Note -  It is highly recommended to use this for demo purpose and store
   * certificates in secure location in production devices.
   */
 

FreeRTOS-Plus/Demo/AWS/Ota_Windows_Simulator/Common/Ota_PAL/Win32/Code_Signature_Verification/code_signature_verification.h

@@ -26,7 +26,7 @@
 
  /**
   * @file code_signature_verification.h
-  * @brief Interface for code siganture verfication funtions.
+  * @brief Interface for code signature verification functions.
   *
   */
 

FreeRTOS-Plus/Demo/AWS/Ota_Windows_Simulator/Common/Ota_PAL/Win32/Code_Signature_Verification/code_signature_verification_mbedtls.c

@@ -25,10 +25,10 @@
  */
 
  /**
-  * @file code_signature_verfication_mbedtls.c
+  * @file code_signature_verification_mbedtls.c
   * @brief Code signature verification using mbedtls crypto.
   *
-  * The file demonstrates implements the code signature verfication functionality on 
+  * The file demonstrates implements the code signature verification functionality on 
   * the specified file using mbedtls for SHA256 ECDSA.
   */
 

FreeRTOS-Plus/Demo/AWS/Ota_Windows_Simulator/Common/Ota_PAL/Win32/ota_pal.c

@@ -372,7 +372,7 @@ OtaPalImageState_t otaPal_GetPlatformImageState( OtaFileContext_t * const pFileC
         if( 1 != fread( &eSavedAgentState, sizeof(OtaImageState_t), 1, pstPlatformImageState ) ) /*lint !e586 !e9029
                                                                                            * C standard library call is being used for portability. */
         {
-            /* If an error occured reading the file, mark the state as aborted. */
+            /* If an error occurred reading the file, mark the state as aborted. */
             LogError( ( "Unable to read image state file.\r\n" ) );
             ePalState = ( OtaPalImageStateInvalid | (errno & OTA_PAL_ERR_MASK) );
         }

FreeRTOS-Plus/Demo/AWS/Ota_Windows_Simulator/Ota_Over_Http_Demo/DemoTasks/OtaOverHttpDemoExample.c

@@ -431,7 +431,7 @@ static TlsTransportParams_t xTlsTransportParamsHttps;
  * elements are done only from one task at a time. The subscription manager
  * implementation expects that the array of the subscription elements used for
  * storing subscriptions to be initialized to 0. As this is a global array, it
- * will be intialized to 0 by default.
+ * will be initialized to 0 by default.
  */
 static SubscriptionElement_t xGlobalSubscriptionList[ SUBSCRIPTION_MANAGER_MAX_SUBSCRIPTIONS ];
 
@@ -522,7 +522,7 @@ static void prvMQTTAgentTask(void* pParam);
  * for the request complete notification from the agent. The notification along with result of the
  * operation is sent back to the caller task using xTaksNotify API. For publishes involving QOS 1 and
  * QOS2 the operation is complete once an acknowledgment (PUBACK) is received. OTA agent uses this function
- * to fetch new job, provide status update and send other control related messges to the MQTT broker.
+ * to fetch new job, provide status update and send other control related messages to the MQTT broker.
  *
  * @param[in] pacTopic Topic to publish the control packet to.
  * @param[in] topicLen Length of the topic string.
@@ -2134,7 +2134,7 @@ static void prvMQTTAgentTask(void* pParam)
         /* Clear Agent queue so that no any pending MQTT operations are processed. */
         xQueueReset(xCommandQueue.queue);
 
-        /* Success is returned for application intiated disconnect or termination. The socket will also be disconnected by the caller. */
+        /* Success is returned for application initiated disconnect or termination. The socket will also be disconnected by the caller. */
         if (xMQTTStatus != MQTTSuccess)
         {
             xResult = prvSuspendOTA();

FreeRTOS-Plus/Demo/AWS/Ota_Windows_Simulator/Ota_Over_Http_Demo/ota_config.h

@@ -180,7 +180,7 @@ extern void vLoggingPrintf( const char * pcFormatString,
  * Enable data over MQTT - ( OTA_DATA_OVER_MQTT )
  * Enable data over HTTP - ( OTA_DATA_OVER_HTTP)
  * 
- * Note - Please check the OTA over MQTT demo which has the MQTT data trasnfer functionality and 
+ * Note - Please check the OTA over MQTT demo which has the MQTT data transfer functionality and 
  * and this configuration is set to OTA_DATA_OVER_MQTT.
  */
 #define configENABLED_DATA_PROTOCOLS      ( OTA_DATA_OVER_HTTP )

FreeRTOS-Plus/Demo/AWS/Ota_Windows_Simulator/Ota_Over_Mqtt_Demo/DemoTasks/OtaOverMqttDemoExample.c

@@ -366,7 +366,7 @@ static TlsTransportParams_t xTlsTransportParams;
  * elements are done only from one task at a time. The subscription manager
  * implementation expects that the array of the subscription elements used for
  * storing subscriptions to be initialized to 0. As this is a global array, it
- * will be intialized to 0 by default.
+ * will be initialized to 0 by default.
  */
 static SubscriptionElement_t xGlobalSubscriptionList[ SUBSCRIPTION_MANAGER_MAX_SUBSCRIPTIONS ];
 
@@ -438,7 +438,7 @@ static void prvMQTTAgentTask(void* pParam);
  * for the request complete notification from the agent. The notification along with result of the
  * operation is sent back to the caller task using xTaksNotify API. For publishes involving QOS 1 and
  * QOS2 the operation is complete once an acknowledgment (PUBACK) is received. OTA agent uses this function
- * to fetch new job, provide status update and send other control related messges to the MQTT broker.
+ * to fetch new job, provide status update and send other control related messages to the MQTT broker.
  *
  * @param[in] pacTopic Topic to publish the control packet to.
  * @param[in] topicLen Length of the topic string.
@@ -1727,7 +1727,7 @@ static void prvMQTTAgentTask(void* pParam)
         /* Clear Agent queue so that no any pending MQTT operations are processed. */
         xQueueReset(xCommandQueue.queue);
 
-        /* Success is returned for application intiated disconnect or termination. The socket will also be disconnected by the caller. */
+        /* Success is returned for application initiated disconnect or termination. The socket will also be disconnected by the caller. */
         if (xMQTTStatus != MQTTSuccess)
         {
             xResult = prvSuspendOTA();

FreeRTOS-Plus/Demo/AWS/Ota_Windows_Simulator/Ota_Over_Mqtt_Demo/ota_config.h

@@ -180,7 +180,7 @@ extern void vLoggingPrintf( const char * pcFormatString,
  * Enable data over MQTT - ( OTA_DATA_OVER_MQTT )
  * Enable data over HTTP - ( OTA_DATA_OVER_HTTP)
  * 
- * Note - Please check the OTA over HTTP demo which has the HTTP data trasnfer functionality and 
+ * Note - Please check the OTA over HTTP demo which has the HTTP data transfer functionality and 
  * and this configuration is set to OTA_DATA_OVER_HTTP.
  */
 #define configENABLED_DATA_PROTOCOLS      ( OTA_DATA_OVER_MQTT )

FreeRTOS-Plus/Demo/FreeRTOS_Plus_Reliance_Edge_and_CLI_Windows_Simulator/File-Related-CLI-commands.c

@@ -1,6 +1,6 @@
 /*
  * FreeRTOS V202104.00
- * Copyright (C) 2017 Amazon.com, Inc. or its affiliates.  All Rights Reserved.
+ * 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
@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /* FreeRTOS includes. */
@@ -1405,7 +1404,7 @@ int32_t lStatus;
 				}
 				else
 				{
-					strcpy( pcWriteBuffer, "Working state changes succesfully aborted." );
+					strcpy( pcWriteBuffer, "Working state changes successfully aborted." );
 				}
 			}
 
@@ -1437,7 +1436,7 @@ FSSTRESSPARAM param;
 	uxOriginalPriority = uxTaskPriorityGet( NULL );
 	vTaskPrioritySet( NULL, configMAX_PRIORITIES - 1 );
 
-	/* Delete all files to avoid inteferring with the test. */
+	/* Delete all files to avoid interfering with the test. */
 	red_umount( "" );
 	red_format( "" );
 	red_mount( "" );

FreeRTOS-Plus/Demo/FreeRTOS_Plus_TCP_Echo_Posix/TCPEchoClient_SingleTasks.c

@@ -28,7 +28,7 @@
  * A set of tasks are created that send TCP echo requests to the standard echo
  * port (port 7) on the IP address set by the configECHO_SERVER_ADDR0 to
  * configECHO_SERVER_ADDR3 constants, then wait for and verify the reply
- * (another demo is avilable that demonstrates the reception being performed in
+ * (another demo is available that demonstrates the reception being performed in
  * a task other than that from with the request was made).
  *
  * See the following web page for essential demo usage and configuration

FreeRTOS-Plus/Demo/FreeRTOS_Plus_TCP_Echo_Posix/code_coverage_additions.c

@@ -26,7 +26,7 @@
 
 /*
  * Contains sundry tests to exercise code that is not touched by the standard
- * demo tasks (which are predominantly test tasks).  Some tests are incldued
+ * demo tasks (which are predominantly test tasks).  Some tests are included
  * here because they can only be executed when configASSERT() is not defined.
  */
 

FreeRTOS-Plus/Demo/FreeRTOS_Plus_TCP_Echo_Qemu_mps2/TCPEchoClient_SingleTasks.c

@@ -28,7 +28,7 @@
  * A set of tasks are created that send TCP echo requests to the standard echo
  * port (port 7) on the IP address set by the configECHO_SERVER_ADDR0 to
  * configECHO_SERVER_ADDR3 constants, then wait for and verify the reply
- * (another demo is avilable that demonstrates the reception being performed in
+ * (another demo is available that demonstrates the reception being performed in
  * a task other than that from with the request was made).
  *
  * See the following web page for essential demo usage and configuration

FreeRTOS-Plus/Demo/FreeRTOS_Plus_TCP_Minimal_Windows_Simulator/DemoTasks/TCPEchoClient_SingleTasks.c

@@ -1,6 +1,6 @@
 /*
  * FreeRTOS V202104.00
- * Copyright (C) 2017 Amazon.com, Inc. or its affiliates.  All Rights Reserved.
+ * 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
@@ -19,17 +19,16 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /*
  * A set of tasks are created that send TCP echo requests to the standard echo
  * port (port 7) on the IP address set by the configECHO_SERVER_ADDR0 to
  * configECHO_SERVER_ADDR3 constants, then wait for and verify the reply
- * (another demo is avilable that demonstrates the reception being performed in
+ * (another demo is available that demonstrates the reception being performed in
  * a task other than that from with the request was made).
  *
  * See the following web page for essential demo usage and configuration

FreeRTOS-Plus/Demo/corePKCS11_Windows_Simulator/examples/objects.c

@@ -319,7 +319,7 @@ static void prvObjectGeneration( void )
     CK_BYTE pucPublicKeyLabel[] = { pkcs11configLABEL_DEVICE_PRIVATE_KEY_FOR_TLS };
     CK_BYTE pucPrivateKeyLabel[] = { pkcs11configLABEL_DEVICE_PUBLIC_KEY_FOR_TLS };
 
-    /* CK_ATTTRIBUTE's contain an attribute type, a value, and the length of
+    /* CK_ATTRIBUTE's contain an attribute type, a value, and the length of
      * the value. An array of CK_ATTRIBUTEs is called a template. They are used
      * for creating, searching, and manipulating for objects. The order of the
      * template does not matter.

FreeRTOS-Plus/Source/Utilities/mbedtls_freertos/mbedtls_error.c

@@ -851,7 +851,7 @@ const char * mbedtls_strerror_highlevel( int32_t errnum )
                 break;
 
             case -( MBEDTLS_ERR_X509_FATAL_ERROR ):
-                rc = "X509 - A fatal error occured, eg the chain is too long or the vrfy callback failed";
+                rc = "X509 - A fatal error occurred, eg the chain is too long or the vrfy callback failed";
                 break;
         #endif /* MBEDTLS_X509_USE_C || MBEDTLS_X509_CREATE_C */
 

FreeRTOS-Plus/Test/FreeRTOS-Plus-TCP/Integration/Full-TCP-Suite/Config/FreeRTOSConfig.h

@@ -1,6 +1,6 @@
 /*
  * FreeRTOS V202104.00
- * Copyright (C) 2017 Amazon.com, Inc. or its affiliates.  All Rights Reserved.
+ * 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
@@ -19,10 +19,10 @@
  * 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.
  *
- * http://aws.amazon.com/freertos
+ * https://www.FreeRTOS.org
- * http://www.FreeRTOS.org
+ * https://github.com/FreeRTOS
+ *
  */
-
 #ifndef FREERTOS_CONFIG_H
 #define FREERTOS_CONFIG_H
 
@@ -229,7 +229,7 @@ extern void vLoggingPrint(const char* pcMessage);
 
 #define configPROFILING                      ( 0 )
 
-/* Pseudo random number generater used by some demo tasks. */
+/* Pseudo random number generator used by some demo tasks. */
 extern uint32_t ulRand();
 #define configRAND32()    ulRand()
 

FreeRTOS/Demo/ARM7_LPC2138_Rowley/FreeRTOSConfig.h

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 #ifndef FREERTOS_CONFIG_H
@@ -31,7 +30,7 @@
 #include <LPC21xx.h>
 #define vPortYieldProcessor swi_handler
 
-/* For compatability with the LPC2106 header. */
+/* For compatibility with the LPC2106 header. */
 #define T0_IR T0IR
 #define T0_PR T0PR
 #define T0_MR0 T0MR0

FreeRTOS/Demo/ARM9_AT91SAM9XE_IAR/main.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /*
@@ -121,7 +120,7 @@ int main()
 	the control of the kernel. */
 	vTaskStartScheduler();
 	
-	/* Will only get here if there was insufficient heap availale for the
+	/* Will only get here if there was insufficient heap available for the
 	idle task to be created. */
 	for( ;; );
 }

FreeRTOS/Demo/AVR32_UC3/main.c

@@ -1,3 +1,29 @@
+/*
+ * FreeRTOS V202104.00
+ * 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
+ *
+ */
+
 /*This file has been prepared for Doxygen automatic documentation generation.*/
 /*! \file *********************************************************************
  *
@@ -29,34 +55,6 @@
  *
  *****************************************************************************/
 
-/*
- * FreeRTOS V202104.00
- * 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.
- *
- * http://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
- *
- * 1 tab == 4 spaces!
- */
-
-
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -154,7 +152,7 @@ static void vMemCheckTask( void *pvParameters );
 
 /*
  * Called by the check task following the detection of an error to set the
- * LEDs into a state that shows an error has beeen found.
+ * LEDs into a state that shows an error has been found.
  */
 static void prvIndicateError( void );
 

FreeRTOS/Demo/AVR_ATMega4809_Atmel_Studio/RTOSDemo/serial/serial.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 
@@ -58,7 +57,7 @@ xComPortHandle xSerialPortInitMinimal( unsigned long ulWantedBaud, unsigned port
                      | USART_RS485_OFF_gc       /* RS485 Mode disabled */
                      | 1 << USART_RXCIE_bp;     /* Receive Complete Interrupt Enable: enabled */
 
-        USART3.CTRLB = 1 << USART_RXEN_bp       /* Reciever enable: enabled */
+        USART3.CTRLB = 1 << USART_RXEN_bp       /* Receiver enable: enabled */
                      | USART_RXMODE_NORMAL_gc   /* Normal mode */
                      | 1 << USART_TXEN_bp;      /* Transmitter Enable: enabled */
     }

FreeRTOS/Demo/AVR_ATMega4809_IAR/serial/serial.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 
@@ -57,7 +56,7 @@ xComPortHandle xSerialPortInitMinimal( unsigned long ulWantedBaud, unsigned port
                      | USART_RS485_OFF_gc       /* RS485 Mode disabled */
                      | 1 << USART_RXCIE_bp;     /* Receive Complete Interrupt Enable: enabled */
 
-        USART3.CTRLB = 1 << USART_RXEN_bp       /* Reciever enable: enabled */
+        USART3.CTRLB = 1 << USART_RXEN_bp       /* Receiver enable: enabled */
                      | USART_RXMODE_NORMAL_gc   /* Normal mode */
                      | 1 << USART_TXEN_bp;      /* Transmitter Enable: enabled */
     }

FreeRTOS/Demo/AVR_ATMega4809_MPLAB.X/serial/serial.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 
@@ -58,7 +57,7 @@ xComPortHandle xSerialPortInitMinimal( unsigned long ulWantedBaud, unsigned port
                      | USART_RS485_OFF_gc       /* RS485 Mode disabled */
                      | 1 << USART_RXCIE_bp;     /* Receive Complete Interrupt Enable: enabled */
 
-        USART3.CTRLB = 1 << USART_RXEN_bp       /* Reciever enable: enabled */
+        USART3.CTRLB = 1 << USART_RXEN_bp       /* Receiver enable: enabled */
                      | USART_RXMODE_NORMAL_gc   /* Normal mode */
                      | 1 << USART_TXEN_bp;      /* Transmitter Enable: enabled */
     }

FreeRTOS/Demo/AVR_Dx_Atmel_Studio/RTOSDemo/serial/serial.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 
@@ -58,7 +57,7 @@ xComPortHandle xSerialPortInitMinimal( unsigned long ulWantedBaud, unsigned port
                      | USART_RS485_OFF_gc       /* RS485 Mode disabled */
                      | 1 << USART_RXCIE_bp;     /* Receive Complete Interrupt Enable: enabled */
 
-        USART1.CTRLB = 1 << USART_RXEN_bp       /* Reciever enable: enabled */
+        USART1.CTRLB = 1 << USART_RXEN_bp       /* Receiver enable: enabled */
                      | USART_RXMODE_NORMAL_gc   /* Normal mode */
                      | 1 << USART_TXEN_bp;      /* Transmitter Enable: enabled */
     }

FreeRTOS/Demo/AVR_Dx_IAR/serial/serial.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 
@@ -57,7 +56,7 @@ xComPortHandle xSerialPortInitMinimal( unsigned long ulWantedBaud, unsigned port
                      | USART_RS485_OFF_gc       /* RS485 Mode disabled */
                      | 1 << USART_RXCIE_bp;     /* Receive Complete Interrupt Enable: enabled */
 
-        USART1.CTRLB = 1 << USART_RXEN_bp       /* Reciever enable: enabled */
+        USART1.CTRLB = 1 << USART_RXEN_bp       /* Receiver enable: enabled */
                      | USART_RXMODE_NORMAL_gc   /* Normal mode */
                      | 1 << USART_TXEN_bp;      /* Transmitter Enable: enabled */
     }

FreeRTOS/Demo/AVR_Dx_MPLAB.X/serial/serial.c

@@ -57,7 +57,7 @@ xComPortHandle xSerialPortInitMinimal( unsigned long ulWantedBaud, unsigned port
                      | USART_RS485_DISABLE_gc       /* RS485 Mode disabled */
                      | 1 << USART_RXCIE_bp;     /* Receive Complete Interrupt Enable: enabled */
 
-        USART1.CTRLB = 1 << USART_RXEN_bp       /* Reciever enable: enabled */
+        USART1.CTRLB = 1 << USART_RXEN_bp       /* Receiver enable: enabled */
                      | USART_RXMODE_NORMAL_gc   /* Normal mode */
                      | 1 << USART_TXEN_bp;      /* Transmitter Enable: enabled */
     }

FreeRTOS/Demo/CORTEX_A9_Zynq_ZC702/RTOSDemo/src/Full_Demo/serial.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /*
@@ -94,7 +93,7 @@ BaseType_t xStatus;
 XUartPs_Config *pxConfig;
 
 	/* Create the queue used to hold received characters.  NOTE THE COMMENTS AT
-	THE TOP OF THIS FILE REGARDING THE USE OF QUEUES FOR THIS PURPSOE. */
+	THE TOP OF THIS FILE REGARDING THE USE OF QUEUES FOR THIS PURPOSE. */
 	xRxQueue = xQueueCreate( uxQueueLength, sizeof( char ) );
 	configASSERT( xRxQueue );
 
@@ -222,7 +221,7 @@ char cChar;
 		ulChannelStatusRegister = XUartPs_ReadReg( XPAR_PS7_UART_1_BASEADDR, XUARTPS_SR_OFFSET );
 
 		/* Move data from the Rx FIFO to the Rx queue.  NOTE THE COMMENTS AT THE
-		TOP OF THIS FILE ABOUT USING QUEUES FOR THIS PURPSOE. */
+		TOP OF THIS FILE ABOUT USING QUEUES FOR THIS PURPOSE. */
 		while( ( ulChannelStatusRegister & XUARTPS_SR_RXEMPTY ) == 0 )
 		{
 			cChar =	XUartPs_ReadReg( XPAR_PS7_UART_1_BASEADDR, XUARTPS_FIFO_OFFSET );
@@ -245,7 +244,7 @@ char cChar;
 	{
 		if( xUARTInstance.SendBuffer.RemainingBytes == 0 )
 		{
-			/* Give back the semaphore to indicate that the tranmission is
+			/* Give back the semaphore to indicate that the transmission is
 			complete.  If giving the semaphore unblocks a task, and the
 			unblocked task has a priority above the currently running task (the
 			task that this interrupt interrupted), then xHigherPriorityTaskWoken

FreeRTOS/Demo/CORTEX_CY8C5588_PSoC_Creator_GCC/FreeRTOS_Demo.cydsn/IntQueueTimer.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 #include <device.h>
@@ -39,7 +38,7 @@ CY_ISR_PROTO( vHighFrequencySecondISR );
 /*---------------------------------------------------------------------------*/
 
 /**
- * Installs and starts the ISRs that drive the Interupt Queue Tests.
+ * Installs and starts the ISRs that drive the Interrupt Queue Tests.
  */
 void vInitialiseTimerForIntQueueTest( void )
 {

FreeRTOS/Demo/CORTEX_CY8C5588_PSoC_Creator_GCC/FreeRTOS_Demo.cydsn/IntQueueTimer.h

@@ -19,17 +19,16 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 #ifndef INT_QUEUE_TIMER_H_
 #define INT_QUEUE_TIMER_H_
 
 /**
- * Install and start the ISRs that drive the Interupt Queue Tests.
+ * Install and start the ISRs that drive the Interrupt Queue Tests.
  */
 void vInitialiseTimerForIntQueueTest( void );
 

FreeRTOS/Demo/CORTEX_CY8C5588_PSoC_Creator_GCC/FreeRTOS_Demo.cydsn/main.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 #include <device.h>
@@ -188,7 +187,7 @@ unsigned short usErrorCode = 0;
 unsigned long ulIteration = 0;
 extern unsigned short usMaxJitter;
 
-	/* Intialise the sleeper. */
+	/* Initialise the sleeper. */
 	xDelay = xTaskGetTickCount();
 
 	for( ;; )
@@ -289,7 +288,7 @@ extern unsigned short usMaxJitter;
 
 void vApplicationStackOverflowHook( TaskHandle_t pxTask, char *pcTaskName )
 {
-	/* The stack space has been execeeded for a task, considering allocating more. */
+	/* The stack space has been exceeded for a task, considering allocating more. */
 	taskDISABLE_INTERRUPTS();
 	for( ;; );
 }
@@ -297,7 +296,7 @@ void vApplicationStackOverflowHook( TaskHandle_t pxTask, char *pcTaskName )
 
 void vApplicationMallocFailedHook( void )
 {
-	/* The heap space has been execeeded. */
+	/* The heap space has been exceeded. */
 	taskDISABLE_INTERRUPTS();
 	for( ;; );
 }

FreeRTOS/Demo/CORTEX_CY8C5588_PSoC_Creator_Keil/FreeRTOS_Demo.cydsn/IntQueueTimer.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 #include <device.h>
@@ -39,7 +38,7 @@ CY_ISR_PROTO( vHighFrequencySecondISR );
 /*---------------------------------------------------------------------------*/
 
 /**
- * Installs and starts the ISRs that drive the Interupt Queue Tests.
+ * Installs and starts the ISRs that drive the Interrupt Queue Tests.
  */
 void vInitialiseTimerForIntQueueTest( void )
 {

FreeRTOS/Demo/CORTEX_CY8C5588_PSoC_Creator_Keil/FreeRTOS_Demo.cydsn/IntQueueTimer.h

@@ -19,17 +19,16 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 #ifndef INT_QUEUE_TIMER_H_
 #define INT_QUEUE_TIMER_H_
 
 /**
- * Install and start the ISRs that drive the Interupt Queue Tests.
+ * Install and start the ISRs that drive the Interrupt Queue Tests.
  */
 void vInitialiseTimerForIntQueueTest( void );
 

FreeRTOS/Demo/CORTEX_CY8C5588_PSoC_Creator_Keil/FreeRTOS_Demo.cydsn/main.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 #include <device.h>
@@ -188,7 +187,7 @@ unsigned short usErrorCode = 0;
 unsigned long ulIteration = 0;
 extern unsigned short usMaxJitter;
 
-	/* Intialise the sleeper. */
+	/* Initialise the sleeper. */
 	xDelay = xTaskGetTickCount();
 
 	for( ;; )
@@ -289,7 +288,7 @@ extern unsigned short usMaxJitter;
 
 void vApplicationStackOverflowHook( TaskHandle_t pxTask, char *pcTaskName )
 {
-	/* The stack space has been execeeded for a task, considering allocating more. */
+	/* The stack space has been exceeded for a task, considering allocating more. */
 	taskDISABLE_INTERRUPTS();
 	for( ;; );
 }
@@ -297,7 +296,7 @@ void vApplicationStackOverflowHook( TaskHandle_t pxTask, char *pcTaskName )
 
 void vApplicationMallocFailedHook( void )
 {
-	/* The heap space has been execeeded. */
+	/* The heap space has been exceeded. */
 	taskDISABLE_INTERRUPTS();
 	for( ;; );
 }

FreeRTOS/Demo/CORTEX_CY8C5588_PSoC_Creator_RVDS/FreeRTOS_Demo.cydsn/IntQueueTimer.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 #include <device.h>
@@ -39,7 +38,7 @@ CY_ISR_PROTO( vHighFrequencySecondISR );
 /*---------------------------------------------------------------------------*/
 
 /**
- * Installs and starts the ISRs that drive the Interupt Queue Tests.
+ * Installs and starts the ISRs that drive the Interrupt Queue Tests.
  */
 void vInitialiseTimerForIntQueueTest( void )
 {

FreeRTOS/Demo/CORTEX_CY8C5588_PSoC_Creator_RVDS/FreeRTOS_Demo.cydsn/IntQueueTimer.h

@@ -19,17 +19,16 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 #ifndef INT_QUEUE_TIMER_H_
 #define INT_QUEUE_TIMER_H_
 
 /**
- * Install and start the ISRs that drive the Interupt Queue Tests.
+ * Install and start the ISRs that drive the Interrupt Queue Tests.
  */
 void vInitialiseTimerForIntQueueTest( void );
 

FreeRTOS/Demo/CORTEX_CY8C5588_PSoC_Creator_RVDS/FreeRTOS_Demo.cydsn/main.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 #include <device.h>
@@ -188,7 +187,7 @@ unsigned short usErrorCode = 0;
 unsigned long ulIteration = 0;
 extern unsigned short usMaxJitter;
 
-	/* Intialise the sleeper. */
+	/* Initialise the sleeper. */
 	xDelay = xTaskGetTickCount();
 
 	for( ;; )
@@ -289,7 +288,7 @@ extern unsigned short usMaxJitter;
 
 void vApplicationStackOverflowHook( TaskHandle_t pxTask, char *pcTaskName )
 {
-	/* The stack space has been execeeded for a task, considering allocating more. */
+	/* The stack space has been exceeded for a task, considering allocating more. */
 	taskDISABLE_INTERRUPTS();
 	for( ;; );
 }
@@ -297,7 +296,7 @@ void vApplicationStackOverflowHook( TaskHandle_t pxTask, char *pcTaskName )
 
 void vApplicationMallocFailedHook( void )
 {
-	/* The heap space has been execeeded. */
+	/* The heap space has been exceeded. */
 	taskDISABLE_INTERRUPTS();
 	for( ;; );
 }

FreeRTOS/Demo/CORTEX_EFM32_Pearl_Gecko_Simplicity_Studio/Low_Power_Demo/low_power_tick_management_RTCC.c

@@ -19,13 +19,12 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
-/* Standard inlcludes. */
+/* Standard includes. */
 #include <limits.h>
 
 /* FreeRTOS includes. */
@@ -350,7 +349,7 @@ void RTCC_IRQHandler( void )
 
 	/* Set up a timer that used used to bring the MCU out of sleep mode using
 	an interrupt other than the tick interrupt.  This is done for code coverage
-	puposes only. */
+	purposes only. */
 	void prvSetupTestTimer( void )
 	{
 	static const LETIMER_Init_TypeDef xLETimerInitStruct =

FreeRTOS/Demo/CORTEX_LM3S102_GCC/Demo1/main.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /* 
@@ -57,7 +56,7 @@
  * the string is CORRECTLY received on the UART.  LED seven is latched on should
  * an error be detected in any task or co-routine.
  *
- * In addition the idle task makes repetative calls to 
+ * In addition the idle task makes repetitive calls to 
  * prvSetAndCheckRegisters().  This simply loads the general purpose registers 
  * with a known value, then checks each register to ensure the held value is 
  * still correct.  As a low priority task this checking routine is likely to 
@@ -112,7 +111,7 @@ a character after this time then there must be an error in the transmission or
 the timing of the transmission. */
 #define mainCOMMS_RX_DELAY			( mainMAX_TX_DELAY + 20 )
 
-/* The task priorites. */
+/* The task priorities. */
 #define mainLCD_TASK_PRIORITY		( tskIDLE_PRIORITY )
 #define mainCOMMS_RX_TASK_PRIORITY	( tskIDLE_PRIORITY + 1 )
 
@@ -351,12 +350,12 @@ static char cRxedChar, cExpectedChar;
 		/* Wait for a character to be received. */
 		xQueueReceive( xCommsQueue, ( void * ) &cRxedChar, mainCOMMS_RX_DELAY );
 
-		/* Was the character recived (if any) the expected character. */
+		/* Was the character received (if any) the expected character. */
 		if( cRxedChar != cExpectedChar )
 		{
 			/* Got an unexpected character.  This can sometimes occur when
 			reseting the system using the debugger leaving characters already
-			in the UART regsters. */
+			in the UART registers. */
 			uxErrorStatus = pdFAIL;
 
 			/* Resync by waiting for the end of the current string. */
@@ -489,7 +488,7 @@ portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
 	/* Clear the interrupt. */
 	UARTIntClear( UART0_BASE, ulStatus );
 
-	/* Was an Rx interrpt pending? */
+	/* Was an Rx interrupt pending? */
 	if( ulStatus & UART_INT_RX )
 	{
 		if( ( HWREG(UART0_BASE + UART_O_FR ) & UART_FR_RXFF ) )

FreeRTOS/Demo/CORTEX_LM3S102_GCC/Demo2/main.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /* 
@@ -57,7 +56,7 @@
  * the string is CORRECTLY received on the UART.  LED seven is latched on should
  * an error be detected in any task or co-routine.
  *
- * In addition the idle task makes repetative calls to 
+ * In addition the idle task makes repetitive calls to 
  * prvSetAndCheckRegisters().  This simply loads the general purpose registers 
  * with a known value, then checks each register to ensure the held value is 
  * still correct.  As a low priority task this checking routine is likely to 
@@ -116,7 +115,7 @@ a character after this time then there must be an error in the transmission or
 the timing of the transmission. */
 #define mainCOMMS_RX_DELAY			( mainMAX_TX_DELAY + 20 )
 
-/* The task priorites. */
+/* The task priorities. */
 #define mainLCD_TASK_PRIORITY		( tskIDLE_PRIORITY )
 #define mainCOMMS_RX_TASK_PRIORITY	( tskIDLE_PRIORITY + 1 )
 
@@ -357,12 +356,12 @@ portBASE_TYPE xResult;
 		/* Wait for a character to be received. */
 		crQUEUE_RECEIVE( xHandle, xCommsQueue, ( void * ) &cRxedChar, mainCOMMS_RX_DELAY, &xResult );
 
-		/* Was the character recived (if any) the expected character. */
+		/* Was the character received (if any) the expected character. */
 		if( ( cRxedChar != cExpectedChar ) || ( xResult != pdPASS ) )
 		{
 			/* Got an unexpected character.  This can sometimes occur when
 			reseting the system using the debugger leaving characters already
-			in the UART regsters. */
+			in the UART registers. */
 			uxErrorStatus = pdFAIL;
 
 			/* Resync by waiting for the end of the current string. */
@@ -497,7 +496,7 @@ portBASE_TYPE xTaskWokenByPost = pdFALSE;
 	/* Clear the interrupt. */
 	UARTIntClear( UART0_BASE, ulStatus );
 
-	/* Was an Rx interrpt pending? */
+	/* Was an Rx interrupt pending? */
 	if( ulStatus & UART_INT_RX )
 	{
 		if( ( HWREG(UART0_BASE + UART_O_FR ) & UART_FR_RXFF ) )

FreeRTOS/Demo/CORTEX_LM3S102_GCC/main.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /* 
@@ -57,7 +56,7 @@
  * the string is CORRECTLY received on the UART.  LED seven is latched on should
  * an error be detected in any task or co-routine.
  *
- * In addition the idle task makes repetative calls to 
+ * In addition the idle task makes repetitive calls to 
  * prvSetAndCheckRegisters().  This simply loads the general purpose registers 
  * with a known value, then checks each register to ensure the held value is 
  * still correct.  As a low priority task this checking routine is likely to 
@@ -112,7 +111,7 @@ a character after this time then there must be an error in the transmission or
 the timing of the transmission. */
 #define mainCOMMS_RX_DELAY			( mainMAX_TX_DELAY + 20 )
 
-/* The task priorites. */
+/* The task priorities. */
 #define mainLCD_TASK_PRIORITY		( tskIDLE_PRIORITY )
 #define mainCOMMS_RX_TASK_PRIORITY	( tskIDLE_PRIORITY + 1 )
 
@@ -351,12 +350,12 @@ static char cRxedChar, cExpectedChar;
 		/* Wait for a character to be received. */
 		xQueueReceive( xCommsQueue, ( void * ) &cRxedChar, mainCOMMS_RX_DELAY );
 
-		/* Was the character recived (if any) the expected character. */
+		/* Was the character received (if any) the expected character. */
 		if( cRxedChar != cExpectedChar )
 		{
 			/* Got an unexpected character.  This can sometimes occur when
 			reseting the system using the debugger leaving characters already
-			in the UART regsters. */
+			in the UART registers. */
 			uxErrorStatus = pdFAIL;
 
 			/* Resync by waiting for the end of the current string. */
@@ -489,7 +488,7 @@ portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
 	/* Clear the interrupt. */
 	UARTIntClear( UART0_BASE, ulStatus );
 
-	/* Was an Rx interrpt pending? */
+	/* Was an Rx interrupt pending? */
 	if( ulStatus & UART_INT_RX )
 	{
 		if( ( HWREG(UART0_BASE + UART_O_FR ) & UART_FR_RXFF ) )

FreeRTOS/Demo/CORTEX_LM3S102_Rowley/Demo1/main.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /* 
@@ -57,7 +56,7 @@
  * the string is CORRECTLY received on the UART.  LED seven is latched on should
  * an error be detected in any task or co-routine.
  *
- * In addition the idle task makes repetative calls to 
+ * In addition the idle task makes repetitive calls to 
  * prvSetAndCheckRegisters().  This simply loads the general purpose registers 
  * with a known value, then checks each register to ensure the held value is 
  * still correct.  As a low priority task this checking routine is likely to 
@@ -112,7 +111,7 @@ a character after this time then there must be an error in the transmission or
 the timing of the transmission. */
 #define mainCOMMS_RX_DELAY			( mainMAX_TX_DELAY + 20 )
 
-/* The task priorites. */
+/* The task priorities. */
 #define mainLCD_TASK_PRIORITY		( tskIDLE_PRIORITY )
 #define mainCOMMS_RX_TASK_PRIORITY	( tskIDLE_PRIORITY + 1 )
 
@@ -352,12 +351,12 @@ static char cRxedChar, cExpectedChar;
 		/* Wait for a character to be received. */
 		xQueueReceive( xCommsQueue, ( void * ) &cRxedChar, mainCOMMS_RX_DELAY );
 
-		/* Was the character recived (if any) the expected character. */
+		/* Was the character received (if any) the expected character. */
 		if( cRxedChar != cExpectedChar )
 		{
 			/* Got an unexpected character.  This can sometimes occur when
 			reseting the system using the debugger leaving characters already
-			in the UART regsters. */
+			in the UART registers. */
 			uxErrorStatus = pdFAIL;
 
 			/* Resync by waiting for the end of the current string. */
@@ -490,7 +489,7 @@ portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
 	/* Clear the interrupt. */
 	UARTIntClear( UART0_BASE, ulStatus );
 
-	/* Was an Rx interrpt pending? */
+	/* Was an Rx interrupt pending? */
 	if( ulStatus & UART_INT_RX )
 	{
 		if( ( HWREG(UART0_BASE + UART_O_FR ) & UART_FR_RXFF ) )

FreeRTOS/Demo/CORTEX_LM3S102_Rowley/Demo2/main.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /* 
@@ -57,7 +56,7 @@
  * the string is CORRECTLY received on the UART.  LED seven is latched on should
  * an error be detected in any task or co-routine.
  *
- * In addition the idle task makes repetative calls to 
+ * In addition the idle task makes repetitive calls to 
  * prvSetAndCheckRegisters().  This simply loads the general purpose registers 
  * with a known value, then checks each register to ensure the held value is 
  * still correct.  As a low priority task this checking routine is likely to 
@@ -116,7 +115,7 @@ a character after this time then there must be an error in the transmission or
 the timing of the transmission. */
 #define mainCOMMS_RX_DELAY			( mainMAX_TX_DELAY + 20 )
 
-/* The task priorites. */
+/* The task priorities. */
 #define mainLCD_TASK_PRIORITY		( tskIDLE_PRIORITY )
 #define mainCOMMS_RX_TASK_PRIORITY	( tskIDLE_PRIORITY + 1 )
 
@@ -358,12 +357,12 @@ portBASE_TYPE xResult;
 		/* Wait for a character to be received. */
 		crQUEUE_RECEIVE( xHandle, xCommsQueue, ( void * ) &cRxedChar, mainCOMMS_RX_DELAY, &xResult );
 
-		/* Was the character recived (if any) the expected character. */
+		/* Was the character received (if any) the expected character. */
 		if( ( cRxedChar != cExpectedChar ) || ( xResult != pdPASS ) )
 		{
 			/* Got an unexpected character.  This can sometimes occur when
 			reseting the system using the debugger leaving characters already
-			in the UART regsters. */
+			in the UART registers. */
 			uxErrorStatus = pdFAIL;
 
 			/* Resync by waiting for the end of the current string. */
@@ -498,7 +497,7 @@ portBASE_TYPE xTaskWokenByPost = pdFALSE;
 	/* Clear the interrupt. */
 	UARTIntClear( UART0_BASE, ulStatus );
 
-	/* Was an Rx interrpt pending? */
+	/* Was an Rx interrupt pending? */
 	if( ulStatus & UART_INT_RX )
 	{
 		if( ( HWREG(UART0_BASE + UART_O_FR ) & UART_FR_RXFF ) )

FreeRTOS/Demo/CORTEX_LM3S316_IAR/commstest.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /*
@@ -195,7 +194,7 @@ portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
 	/* Clear the interrupt. */
 	UARTIntClear( UART0_BASE, ulStatus );
 
-	/* Was an Rx interrpt pending? */
+	/* Was an Rx interrupt pending? */
 	if( ulStatus & UART_INT_RX )
 	{
 		if( ( HWREG(UART0_BASE + UART_O_FR ) & UART_FR_RXFF ) )
@@ -242,12 +241,12 @@ static char cRxedChar, cExpectedChar;
 		/* Wait for a character to be received. */
 		xQueueReceive( xCommsQueue, ( void * ) &cRxedChar, commsRX_DELAY );
 
-		/* Was the character recived (if any) the expected character. */
+		/* Was the character received (if any) the expected character. */
 		if( cRxedChar != cExpectedChar )
 		{
 			/* Got an unexpected character.  This can sometimes occur when
 			reseting the system using the debugger leaving characters already
-			in the UART regsters. */
+			in the UART registers. */
 			uxCommsErrorStatus = pdFAIL;
 
 			/* Resync by waiting for the end of the current string. */

FreeRTOS/Demo/CORTEX_M0_Infineon_XMC1000_IAR_Keil_GCC/main-full.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /******************************************************************************
@@ -56,7 +55,7 @@
  * "Interrupt semaphore take" task - This task does nothing but block on a
  * semaphore that is 'given' from the tick hook function (which is defined in
  * main.c).  It toggles the fourth LED each time it receives the semaphore.  The
- * Semahore is given every 50ms, so LED 4 toggles every 50ms.
+ * Semaphore is given every 50ms, so LED 4 toggles every 50ms.
  *
  * "Flash timers" - A software timer callback function is defined that does
  * nothing but toggle an LED.  Three software timers are created that each

FreeRTOS/Demo/CORTEX_M4F_MSP432_LaunchPad_IAR_CCS_Keil/Full_Demo/main_full.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 
@@ -176,7 +175,7 @@ extern void vUARTCommandConsoleStart( uint16_t usStackSize, UBaseType_t uxPriori
 void vFullDemoIdleHook( void );
 
 /*
- * The full demo configures the clocks for maximum frequency, wheras the blinky
+ * The full demo configures the clocks for maximum frequency, whereas the blinky
  * demo uses a slower clock as it also uses low power features.
  */
 static void prvConfigureClocks( void );
@@ -401,7 +400,7 @@ static void prvConfigureClocks( void )
 	FlashCtl_setWaitState( FLASH_BANK0, 2 );
 	FlashCtl_setWaitState( FLASH_BANK1, 2 );
 
-	/* The full demo configures the clocks for maximum frequency, wheras the
+	/* The full demo configures the clocks for maximum frequency, whereas the
 	blinky demo uses a slower clock as it also uses low power features.  Maximum
 	freqency also needs more voltage.
 

FreeRTOS/Demo/CORTEX_M4F_MSP432_LaunchPad_IAR_CCS_Keil/Full_Demo/serial.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /*
@@ -90,7 +89,7 @@ const eUSCI_UART_Config xUARTConfig =
 xComPortHandle xSerialPortInitMinimal( unsigned long ulWantedBaud, unsigned long uxQueueLength )
 {
 	/* Create the queue used to hold received characters.  NOTE THE COMMENTS AT
-	THE TOP OF THIS FILE REGARDING THE USE OF QUEUES FOR THIS PURPSOE. */
+	THE TOP OF THIS FILE REGARDING THE USE OF QUEUES FOR THIS PURPOSE. */
 	xRxQueue = xQueueCreate( uxQueueLength, sizeof( char ) );
 	configASSERT( xRxQueue );
 

FreeRTOS/Demo/CORTEX_M4F_MSP432_LaunchPad_IAR_CCS_Keil/SimplyBlinkyDemo/main_blinky.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /******************************************************************************
@@ -115,7 +114,7 @@ static void prvQueueSendTask( void *pvParameters );
 void main_blinky( void );
 
 /*
- * The full demo configures the clocks for maximum frequency, wheras this blinky
+ * The full demo configures the clocks for maximum frequency, whereas this blinky
  * demo uses a slower clock as it also uses low power features.
  */
 static void prvConfigureClocks( void );
@@ -142,7 +141,7 @@ void main_blinky( void )
 	the blinky demo) and a tickless RTOS implementation that is tailored 
 	specifically to the MSP432. */
 
-	/* The full demo configures the clocks for maximum frequency, wheras this
+	/* The full demo configures the clocks for maximum frequency, whereas this
 	blinky demo uses a slower clock as it also uses low power features. */
 	prvConfigureClocks();
 	
@@ -238,7 +237,7 @@ static const TickType_t xShortBlock = pdMS_TO_TICKS( 50 );
 
 static void prvConfigureClocks( void )
 {
-	/* The full demo configures the clocks for maximum frequency, wheras this
+	/* The full demo configures the clocks for maximum frequency, whereas this
 	blinky demo uses a slower clock as it also uses low power features.
 
 	From the datasheet:  For AM_LDO_VCORE0 and AM_DCDC_VCORE0 modes, the maximum

FreeRTOS/Demo/CORTEX_M4_SimpleLink_CC3220SF_CCS/Simply_Blinky_Demo/main_blinky.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /******************************************************************************
@@ -115,7 +114,7 @@ static void prvQueueSendTask( void *pvParameters );
 void main_blinky( void );
 
 /*
- * The full demo configures the clocks for maximum frequency, wheras this blinky
+ * The full demo configures the clocks for maximum frequency, whereas this blinky
  * demo uses a slower clock as it also uses low power features.
  */
 static void prvConfigureClocks( void );
@@ -140,7 +139,7 @@ void main_blinky( void )
 	the blinky demo) and a tickless RTOS implementation that is tailored
 	specifically to the MSP432. */
 
-	/* The full demo configures the clocks for maximum frequency, wheras this
+	/* The full demo configures the clocks for maximum frequency, whereas this
 	blinky demo uses a slower clock as it also uses low power features. */
 	prvConfigureClocks();
 

FreeRTOS/Demo/CORTEX_M7_M4_AMP_STM32H745I_Discovery_IAR/CM4/main.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /*
@@ -123,7 +122,7 @@
  * sbRECEIVE_COMPLETED macro only works if the sender and receiver are under the
  * control of the same instance of FreeRTOS and execute on the same core.
  * Therefore, just as the application that executes on the M7 core overrides
- * the default implementation of sbSEND_SOMPLETED(), the application that runs
+ * the default implementation of sbSEND_COMPLETED(), the application that runs
  * on the M4 core overrides the default implementation of sbRECEIVE_COMPLETED()
  * to likewise generate an interrupt in the M7 core - so sbRECEIVE_COMPLETED()
  * executes on the M4 core and generates an interrupt on the M7 core.  To keep

FreeRTOS/Demo/CORTEX_M7_M4_AMP_STM32H745I_Discovery_IAR/CM7/main.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /*
@@ -123,7 +122,7 @@
  * sbRECEIVE_COMPLETED macro only works if the sender and receiver are under the
  * control of the same instance of FreeRTOS and execute on the same core.
  * Therefore, just as the application that executes on the M7 core overrides
- * the default implementation of sbSEND_SOMPLETED(), the application that runs
+ * the default implementation of sbSEND_COMPLETED(), the application that runs
  * on the M4 core overrides the default implementation of sbRECEIVE_COMPLETED()
  * to likewise generate an interrupt in the M7 core - so sbRECEIVE_COMPLETED()
  * executes on the M4 core and generates an interrupt on the M7 core.  To keep
@@ -380,7 +379,7 @@ uint32_t x;
 	}
 
 	/* Normal FreeRTOS "yield from interrupt" semantics, where
-	xHigherPriorityTaskWoken is initialzed to pdFALSE and will then get set to
+	xHigherPriorityTaskWoken is initialized to pdFALSE and will then get set to
 	pdTRUE if the interrupt unblocks a task that has a priority above that of
 	the currently executing task. */
 	portYIELD_FROM_ISR( xHigherPriorityTaskWoken );

FreeRTOS/Demo/CORTEX_MPS2_QEMU_IAR/main_full.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS V202012.00
+ * FreeRTOS V202104.00
  * 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
@@ -304,7 +304,7 @@ void vFullDemoTickHookFunction( void )
 	/* Exercise stream buffers from interrupts. */
 	vBasicStreamBufferSendFromISR();
 
-	/* Exercise sempahores from interrupts. */
+	/* Exercise semaphores from interrupts. */
 	vInterruptSemaphorePeriodicTest();
 }
 /*-----------------------------------------------------------*/

FreeRTOS/Demo/CORTEX_MPU_LPC54018_MCUXpresso/Demo/mpu_demo.h

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 #ifndef __MPU_DEMO_H__
@@ -38,7 +37,7 @@
  * by the task with Read Only access and if so, it recovers from the fault
  * greacefully by moving the Program Counter to the next instruction to the one
  * which generated the fault. If any other memory access violation occurs, the
- * fault handler will get stuck in an inifinite loop.
+ * fault handler will get stuck in an infinite loop.
  */
 void vStartMPUDemo( void );
 

FreeRTOS/Demo/CORTEX_MPU_M3_NUCLEO_L152RE_GCC/Demo/mpu_demo.h

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 #ifndef __MPU_DEMO_H__
@@ -38,7 +37,7 @@
  * by the task with Read Only access and if so, it recovers from the fault
  * greacefully by moving the Program Counter to the next instruction to the one
  * which generated the fault. If any other memory access violation occurs, the
- * fault handler will get stuck in an inifinite loop.
+ * fault handler will get stuck in an infinite loop.
  */
 void vStartMPUDemo( void );
 

FreeRTOS/Demo/CORTEX_MPU_M7_NUCLEO_H743ZI2_GCC_IAR_Keil/Demo/mpu_demo.h

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 #ifndef __MPU_DEMO_H__
@@ -38,7 +37,7 @@
  * is the fault generated by the task with Read Only access and if so, it
  * recovers from the fault greacefully by moving the Program Counter to the next
  * instruction to the one which generated the fault. If any other memory access
- * violation occurs, the fault handler will get stuck in an inifinite loop.
+ * violation occurs, the fault handler will get stuck in an infinite loop.
  */
 void vStartMPUDemo( void );
 

FreeRTOS/Demo/CORTEX_MPU_STM32L4_Discovery_GCC_IAR_Keil/Demo/mpu_demo.h

@@ -37,7 +37,7 @@
  * by the task with Read Only access and if so, it recovers from the fault
  * greacefully by moving the Program Counter to the next instruction to the one
  * which generated the fault. If any other memory access violation occurs, the
- * fault handler will get stuck in an inifinite loop.
+ * fault handler will get stuck in an infinite loop.
  */
 void vStartMPUDemo( void );
 

FreeRTOS/Demo/CORTEX_R4_RM48_TMS570_CCS5/Library/het.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 #include "FreeRTOS.h"
@@ -45,7 +44,7 @@ void vLedTask(void *pvParameters)
 	unsigned count  = 0;
 	unsigned colour = 0;
 
-	/* Initalise the IO ports that drive the LEDs */
+	/* Initialise the IO ports that drive the LEDs */
 	gioSetDirection(hetPORT, 0xFFFFFFFF);
 	/* switch all leds off */
 	gioSetPort(hetPORT, 0x08110034);

FreeRTOS/Demo/CORTEX_R4_RM48_TMS570_CCS5/Library/het.h

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 #ifndef __HET_H__
@@ -49,8 +48,8 @@ typedef volatile struct hetBase
     unsigned OFF2;    /**< 0x0010: Interrupt offset register 2          */
     unsigned INTENAS; /**< 0x0014: Interrupt enable set register        */
     unsigned INTENAC; /**< 0x0018: Interrupt enable clear register      */
-    unsigned EXC1;    /**< 0x001C: Exeption control register 1          */
+    unsigned EXC1;    /**< 0x001C: Exception control register 1          */
-    unsigned EXC2;    /**< 0x0020: Exeption control register 2          */
+    unsigned EXC2;    /**< 0x0020: Exception control register 2          */
     unsigned PRY;     /**< 0x0024: Interrupt priority register          */
     unsigned FLG;     /**< 0x0028: Interrupt flag register              */
     unsigned : 32U;   /**< 0x002C: Reserved                             */

FreeRTOS/Demo/CORTEX_R4_RM48_TMS570_CCS5/ParTest.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /*-----------------------------------------------------------
@@ -59,7 +58,7 @@ void vParTestInitialise( void )
 {
 unsigned long ul;
 
-	/* Initalise the IO ports that drive the LEDs */
+	/* Initialise the IO ports that drive the LEDs */
 	gioSetDirection( hetPORT, 0xFFFFFFFF );
 
 	/* Turn all the LEDs off. */

FreeRTOS/Demo/CORTEX_R4_RM48_TMS570_CCS5/serial.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /*
@@ -125,7 +124,7 @@ xComPortHandle xReturn = ( xComPortHandle ) 0;
 	hardware. */
 	if( ( xRxedChars != serINVALID_QUEUE ) && ( xCharsForTx != serINVALID_QUEUE ) )
 	{
-		/* Initalise SCI1 */
+		/* Initialise SCI1 */
 	    /* Bring SCI out of reset */
 		serialSCI_GCR0_REG = 0x00000001UL;
 	    /* Disable all interrupts */

FreeRTOS/Demo/CORTEX_STM32L152_Discovery_IAR/main.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /******************************************************************************
@@ -137,7 +136,7 @@ void SystemCoreClockUpdate( void );
 	/* Select User Button pin as input source for EXTI Line */
 	SYSCFG_EXTILineConfig( EXTI_PortSourceGPIOA, EXTI_PinSource0 );
 
-	/* Configure EXT1 Line 0 in interrupt mode trigged on Rising edge */
+	/* Configure EXT1 Line 0 in interrupt mode triggered on Rising edge */
 	EXTI_InitStructure.EXTI_Line = EXTI_Line0 ;  /* PA0 for User button AND IDD_WakeUP */
 	EXTI_InitStructure.EXTI_Mode = EXTI_Mode_Interrupt;
 	EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Rising;

FreeRTOS/Demo/Common/Full/comtest.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /**
@@ -64,7 +63,7 @@ Changes from V1.00:
 
 Changes from V1.01:
 
-	+ The Tx task now waits a pseudo random time between transissions.
+	+ The Tx task now waits a pseudo random time between transmissions.
 	  Previously a fixed period was used but this was not such a good test as
 	  interrupts fired at regular intervals.
 

FreeRTOS/Demo/Common/Minimal/GenQTest.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 
@@ -901,7 +900,7 @@ SemaphoreHandle_t xMutex = ( SemaphoreHandle_t ) pvParameters, xLocalMutex;
 		vPrintDisplayMessage( &pcTaskStartMsg );
 	#endif
 
-	/* The local mutex is used to check the 'mutexs held' count. */
+	/* The local mutex is used to check the 'mutex held' count. */
 	xLocalMutex = xSemaphoreCreateMutex();
 	configASSERT( xLocalMutex );
 

FreeRTOS/Demo/Common/Minimal/MessageBufferAMP.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /*
@@ -299,7 +298,7 @@ BaseType_t xHigherPriorityTaskWoken = pdFALSE;
 	}
 
 	/* Normal FreeRTOS yield from interrupt semantics, where
-	xHigherPriorityTaskWoken is initialzed to pdFALSE and will then get set to
+	xHigherPriorityTaskWoken is initialized to pdFALSE and will then get set to
 	pdTRUE if the interrupt safe API unblocks a task that has a priority above
 	that of the currently executing task. */
 	portYIELD_FROM_ISR( xHigherPriorityTaskWoken );

FreeRTOS/Demo/Common/Minimal/TaskNotifyArray.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 
@@ -290,7 +289,7 @@ UBaseType_t uxIndexToTest, uxOtherIndexes;
 	for( uxIndexToTest = 0; uxIndexToTest < configTASK_NOTIFICATION_ARRAY_ENTRIES; uxIndexToTest++ )
 	{
 		/* Send notifications to all indexes with the array of task
-		notificaitons other than the one on which this task will block. */
+		notifications other than the one on which this task will block. */
 		for( uxOtherIndexes = 0; uxOtherIndexes < configTASK_NOTIFICATION_ARRAY_ENTRIES; uxOtherIndexes++ )
 		{
 			if( uxOtherIndexes != uxIndexToTest )
@@ -1109,7 +1108,7 @@ const TickType_t xDontBlock = 0;
 		ulReceivedValue = ulTaskNotifyTakeIndexed( uxIndexToNotify, pdTRUE, portMAX_DELAY );
 
 		/* Interrupt should have reset xSendNotificationFromISR after it sent
-		the notificatino. */
+		the notification. */
 		configASSERT( xSendNotificationFromISR == pdFALSE );
 
 		/* The notification value was initially zero, and should have been

FreeRTOS/Demo/Common/Minimal/TimerDemo.c

@@ -144,7 +144,7 @@ void vStartTimerDemoTask( TickType_t xBasePeriodIn )
 
 	/* Create the task that will control and monitor the timers.  This is
 	created at a lower priority than the timer service task to ensure, as
-	far as it is concerned, commands on timers are actioned immediately
+	far as it is concerned, commands on timers are acted on immediately
 	(sending a command to the timer service task will unblock the timer service
 	task, which will then preempt this task). */
 	if( xTestStatus != pdFAIL )
@@ -168,7 +168,7 @@ static void prvTimerTestTask( void *pvParameters )
 	is created as an auto-reload timer then converted to a one-shot timer. */
 	xOneShotTimer = xTimerCreate(	"Oneshot Timer",				/* Text name to facilitate debugging.  The kernel does not use this itself. */
 									tmrdemoONE_SHOT_TIMER_PERIOD,	/* The period for the timer. */
-									pdFALSE,						/* Autorealod is false, so created as a one-shot timer. */
+									pdFALSE,						/* Autoreload is false, so created as a one-shot timer. */
 									( void * ) 0,					/* The timer identifier.  Initialise to 0, then increment each time it is called. */
 									prvOneShotTimerCallback );		/* The callback to be called when the timer expires. */
 
@@ -408,7 +408,7 @@ UBaseType_t uxOriginalPriority;
 	function the expected number of times. */
 	for( ucTimer = 0; ucTimer < ( uint8_t ) configTIMER_QUEUE_LENGTH; ucTimer++ )
 	{
-		/* The expected number of expiries is equal to the block period divided
+		/* The expected number of expires is equal to the block period divided
 		by the timer period. */
 		xTimerPeriod = ( ( ( TickType_t ) ucTimer + ( TickType_t ) 1 ) * xBasePeriod );
 		xExpectedNumber = xBlockPeriod / xTimerPeriod;
@@ -717,8 +717,8 @@ static void prvTest7_CheckBacklogBehaviour( void )
 	/* Arrange for the callback to execute late enough that it will execute
 	twice, back-to-back.  The timer must handle the stop request properly
 	in spite of the backlog of callbacks. */
-	#define tmrdemoEXPECTED_BACKLOG_EXPIRIES  ( ( TickType_t ) 2 )
+	#define tmrdemoEXPECTED_BACKLOG_EXPIRES  ( ( TickType_t ) 2 )
-	xTaskCatchUpTicks( tmrdemoBACKLOG_TIMER_PERIOD * tmrdemoEXPECTED_BACKLOG_EXPIRIES );
+	xTaskCatchUpTicks( tmrdemoBACKLOG_TIMER_PERIOD * tmrdemoEXPECTED_BACKLOG_EXPIRES );
 
 	/* The timer should now be inactive. */
 	if( xTimerIsTimerActive( xAutoReloadTimers[ 0 ] ) != pdFALSE )
@@ -803,8 +803,8 @@ static TickType_t uxTick = ( TickType_t ) -1;
 	then this function will not expect the timer to have expired until the
 	kernel's tick count is (102 + xBasePeriod), whereas in reality the timer
 	will expire when the kernel's tick count is (100 + xBasePeriod).  For this
-	reason xMargin is used as an allowable margin for premature timer expiries
+	reason xMargin is used as an allowable margin for premature timer expires
-	as well as late timer expiries. */
+	as well as late timer expires. */
 	#ifdef _WINDOWS_
 		/* Windows is not real real time. */
 		const TickType_t xMargin = 20;

FreeRTOS/Demo/Common/Minimal/comtest_strings.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 
@@ -74,7 +73,7 @@
 /* The size of the stack given to the Rx task. */
 #define comSTACK_SIZE				configMINIMAL_STACK_SIZE
 
-/* See the comment above the declaraction of the uxBaseLED variable. */
+/* See the comment above the declaration of the uxBaseLED variable. */
 #define comTX_LED_OFFSET			( 0 )
 #define comRX_LED_OFFSET			( 1 )
 

FreeRTOS/Demo/Common/ethernet/lwip-1.4.0/ports/MicroBlaze-Ethernet-Lite/ethernetif.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /* FreeRTOS includes. */
@@ -182,7 +181,7 @@ unsigned portBASE_TYPE uxOriginalPriority;
  *
  * @note Returning ERR_MEM here if a DMA queue of your MAC is full can lead to
  *	   strange results. You might consider waiting for space in the DMA queue
- *	   to become availale since the stack doesn't retry to send a packet
+ *	   to become available since the stack doesn't retry to send a packet
  *	   dropped because of memory failure (except for the TCP timers).
  */
 

FreeRTOS/Demo/Common/ethernet/lwip-1.4.0/ports/win32/ethernetif.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /* WinPCap includes. */
@@ -171,7 +170,7 @@ pcap_if_t *pxAllNetworkInterfaces;
  *
  * @note Returning ERR_MEM here if a DMA queue of your MAC is full can lead to
  *	   strange results. You might consider waiting for space in the DMA queue
- *	   to become availale since the stack doesn't retry to send a packet
+ *	   to become available since the stack doesn't retry to send a packet
  *	   dropped because of memory failure (except for the TCP timers).
  */
 

FreeRTOS/Demo/MSP430X_MSP430F5438_IAR/FreeRTOSConfig.h

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 #ifndef FREERTOS_CONFIG_H
@@ -125,7 +124,7 @@ the timer has overflowed. */
 			TA1CTL &= ~TAIFG;													\
 		}																		\
 																				\
-		/* Generate a 32 bit counter value by combinging the current peripheral	\
+		/* Generate a 32 bit counter value by combining the current peripheral	\
 		counter value with the number of overflows. */							\
 		ulCountValue = ( ulStatsOverflowCount << 16UL );						\
 		ulCountValue |= ( unsigned long ) TA1R;									\

FreeRTOS/Demo/PIC18_WizC/Demo1/main.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /*
@@ -43,7 +42,7 @@ Changes from V3.0.1
  * installation. It is also included to demonstrate a minimal project-setup
  * to use FreeRTOS in a wizC environment.
  *
- * Eight independant tasks are created. All tasks share the same taskcode.
+ * Eight independent tasks are created. All tasks share the same taskcode.
  * Each task blinks a different led on portB. The blinkrate for each task
  * is different, but chosen in such a way that portB will show a binary
  * counter pattern. All blinkrates are derived from a single master-rate.

FreeRTOS/Demo/PIC24_MPLAB/lcd.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /* Scheduler includes. */
@@ -170,7 +169,7 @@ static void vLCDTask( void *pvParameters )
 xLCDMessage xMessage;
 unsigned short usRow = 0;
 
-	/* Remove compiler warnigns. */
+	/* Remove compiler warnings. */
 	( void ) pvParameters;
 
 	/* Initialise the hardware.  This uses delays so must not be called prior

FreeRTOS/Demo/PIC32MZ_MPLAB/main.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /******************************************************************************
@@ -244,7 +243,7 @@ static enum {
 	EXCEP_Overflow,	/* arithmetic overflow */
 	EXCEP_Trap, 	/* trap (possible divide by zero) */
 	EXCEP_FPE = 15, /* floating point exception */
-	EXCEP_IS1 = 16,	/* implementation specfic 1 */
+	EXCEP_IS1 = 16,	/* implementation specific 1 */
 	EXCEP_CEU, 		/* CorExtend Unuseable */
 	EXCEP_C2E, 		/* coprocessor 2 */
 	EXCEP_DSPDis = 26   /* DSP module disabled */

FreeRTOS/Demo/PIC32MZ_MPLAB/main_blinky.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /******************************************************************************
@@ -179,7 +178,7 @@ static void prvQueueSendTask( void *pvParameters )
 TickType_t xNextWakeTime;
 const unsigned long ulValueToSend = 100UL;
 
-	/* Remove compiler warnigns in the case that configASSERT() is not dfined. */
+	/* Remove compiler warnings in the case that configASSERT() is not dfined. */
 	( void ) pvParameters;
 
 	/* Check the task parameter is as expected. */

FreeRTOS/Demo/Posix_GCC/code_coverage_additions.c

@@ -26,7 +26,7 @@
 
 /*
  * Contains sundry tests to exercise code that is not touched by the standard
- * demo tasks (which are predominantly test tasks).  Some tests are incldued
+ * demo tasks (which are predominantly test tasks).  Some tests are included
  * here because they can only be executed when configASSERT() is not defined.
  */
 

FreeRTOS/Demo/RISC-V_RV32M1_Vega_GCC_Eclipse/projects/RTOSDemo_ri5cy/main.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 
@@ -215,7 +214,7 @@ void LPIT0_IRQHandler( void )
 BaseType_t xTaskIncrementTick( void );
 void vTaskSwitchContext( void );
 
-#warning requires critical section if interrpt nesting is used.
+#warning requires critical section if interrupt nesting is used.
 
 	/* vPortSetupTimerInterrupt() uses LPIT0 to generate the tick interrupt. */
 	if( xTaskIncrementTick() != 0 )

FreeRTOS/Demo/RISC-V_Renode_Emulator_SoftConsole/full_demo/main_full.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /******************************************************************************
@@ -70,7 +69,7 @@
 #include "timers.h"
 #include "semphr.h"
 
-/* Microsemi incldues. */
+/* Microsemi includes. */
 #include "core_timer.h"
 #include "riscv_hal.h"
 

FreeRTOS/Demo/RX200_RX210-RSK_Renesas/RTOSDemo/main-blinky.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /* 
@@ -134,7 +133,7 @@ unsigned long ulReceivedValue;
 
 	for( ;; )
 	{
-		/* Wait until something arives in the queue - this will block 
+		/* Wait until something arrives in the queue - this will block 
 		indefinitely provided INCLUDE_vTaskSuspend is set to 1 in
 		FreeRTOSConfig.h. */
 		xQueueReceive( xQueue, &ulReceivedValue, portMAX_DELAY );

FreeRTOS/Demo/RX600_RX630-RSK_Renesas/RTOSDemo/main-blinky.c

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /* 
@@ -133,7 +132,7 @@ unsigned long ulReceivedValue;
 
 	for( ;; )
 	{
-		/* Wait until something arives in the queue - this will block 
+		/* Wait until something arrives in the queue - this will block 
 		indefinitely provided INCLUDE_vTaskSuspend is set to 1 in
 		FreeRTOSConfig.h. */
 		xQueueReceive( xQueue, &ulReceivedValue, portMAX_DELAY );

FreeRTOS/Demo/WIN32-MingW/code_coverage_additions.c

@@ -19,15 +19,14 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /*
  * Contains sundry tests to exercise code that is not touched by the standard
- * demo tasks (which are predominantly test tasks).  Some tests are incldued
+ * demo tasks (which are predominantly test tasks).  Some tests are included
  * here because they can only be executed when configASSERT() is not defined.
  */
 

FreeRTOS/Demo/lwIP_Demo_Rowley_ARM7/EMAC/SAM7_EMAC.h

@@ -19,10 +19,9 @@
  * 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.
  *
- * http://www.FreeRTOS.org
+ * https://www.FreeRTOS.org
- * http://aws.amazon.com/freertos
+ * https://github.com/FreeRTOS
  *
- * 1 tab == 4 spaces!
  */
 
 /*
@@ -81,7 +80,7 @@ long lEMACSend( char *pcFrom, unsigned long ulLength, long lEndOfFrame );
  * Frames can be read from the EMAC in multiple sections.
  * Read ulSectionLength bytes from the EMAC receive buffers to pcTo.  
  * ulTotalFrameLength is the size of the entire frame.  Generally vEMACRead
- * will be repetedly called until the sum of all the ulSectionLenths totals
+ * will be repeatedly called until the sum of all the ulSectionLenths totals
  * the value of ulTotalFrameLength.
  */
 void vEMACRead( char *pcTo, unsigned long ulSectionLength, unsigned long ulTotalFrameLength );

FreeRTOS/Test/CBMC/patches/FreeRTOSConfig.h

@@ -1,6 +1,6 @@
 /*
  * FreeRTOS V202104.00
- * Copyright (C) 2017 Amazon.com, Inc. or its affiliates.  All Rights Reserved.
+ * 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
@@ -19,8 +19,9 @@
  * 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.
  *
- * http://aws.amazon.com/freertos
+ * https://www.FreeRTOS.org
- * http://www.FreeRTOS.org
+ * https://github.com/FreeRTOS
+ *
  */
 
 #ifndef FREERTOS_CONFIG_H
@@ -227,7 +228,7 @@ extern void vAssertCalled( const char * pcFile,
 
 #define configPROFILING                      ( 0 )
 
-/* Pseudo random number generater used by some demo tasks. */
+/* Pseudo random number generator used by some demo tasks. */
 extern uint32_t ulRand();
 #define configRAND32()    ulRand()
 

FreeRTOS/Test/CBMC/proofs/Task/TaskStartScheduler/tasks_test_access_functions.h

@@ -1,29 +1,31 @@
+/*
+ * FreeRTOS V202104.00
+ * 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
+ *
+ */
+
 /*
  * FreeRTOS memory safety proofs with CBMC.
- * Copyright (C) 2019 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.
- *
- * http://aws.amazon.com/freertos
- * http://www.FreeRTOS.org
  */
 
 #include "cbmc.h"
@@ -50,7 +52,7 @@ StackType_t  *pxTimerTaskStack;
  * `pxCurrentTCB` allocation is allowed to fail. The global variables above
  * this comment are used in the stubbed functions `vApplicationGetIdleTaskMemory`
  * and `vApplicationGetTimerTaskMemory` (at the end of this file) and buffer allocation
- * must be succesful for the proof to have no errors
+ * must be successful for the proof to have no errors
  */
 BaseType_t xPrepareTasks( void )
 {
@@ -88,7 +90,7 @@ BaseType_t xPrepareTasks( void )
 }
 
 /*
- * The buffers used here have been succesfully allocated before (global variables)
+ * The buffers used here have been successfully allocated before (global variables)
  */
 void vApplicationGetIdleTaskMemory( StaticTask_t ** ppxIdleTaskTCBBuffer,
                                     StackType_t ** ppxIdleTaskStackBuffer,
@@ -100,7 +102,7 @@ void vApplicationGetIdleTaskMemory( StaticTask_t ** ppxIdleTaskTCBBuffer,
 }
 
 /*
- * The buffers used here have been succesfully allocated before (global variables)
+ * The buffers used here have been successfully allocated before (global variables)
  */
 void vApplicationGetTimerTaskMemory( StaticTask_t **ppxTimerTaskTCBBuffer, StackType_t **ppxTimerTaskStackBuffer, uint32_t *pulTimerTaskStackSize )
 {

FreeRTOS/Test/CBMC/proofs/make_common_makefile.py

@@ -107,7 +107,7 @@ def get_arguments():
 # Variable definitions
 #
 # JSON files give variable definitions for common, operating system,
-# and harness specfic values
+# and harness specific values
 #
 
 def read_variable_definitions(filename):

FreeRTOS/Test/CBMC/proofs/prepare.py

@@ -89,7 +89,7 @@ def build():
         create_cbmc_yaml_files()
     except CalledProcessError as e:
         logging.error(textwrap.dedent("""\
-            An error occured during cbmc-batch generation.
+            An error occurred during cbmc-batch generation.
             The error message is: {}
             """.format(str(e))))
         exit(1)
@@ -102,7 +102,7 @@ def build():
     #    create_patches(HEADERS)
     #except (DirtyGitError, PatchCreationError) as e:
     #    logging.error(textwrap.dedent("""\
-    #        An error occured during patch creation.
+    #        An error occurred during patch creation.
     #        The error message is: {}
     #        """.format(str(e))))
     #    exit(1)

FreeRTOS/Test/CMock/event_groups/event_groups_utest.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS V202012.00
+ * FreeRTOS V202104.00
  * 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
@@ -271,7 +271,7 @@ void test_xEventGroupSetBits_WithTaskBlockedOnBits_Success( void )
 }
 
 /*!
- * @brief validate the callback fucntion of setting event bits
+ * @brief validate the callback function of setting event bits
  * @coverage vEventGroupSetBitsCallback
  */
 void test_vEventGroupSetBitsCallback_Success( void )
@@ -394,7 +394,7 @@ void test_xEventGroupClearBits_Success( void )
 }
 
 /*!
- * @brief validate the callback fucntion of clearing event bits
+ * @brief validate the callback function of clearing event bits
  * @coverage vEventGroupClearBitsCallback
  */
 void test_vEventGroupClearBitsCallback_Success( void )

FreeRTOS/Test/CMock/list/list_utest.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS V202012.00
+ * FreeRTOS V202104.00
  * 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
@@ -68,8 +68,8 @@ int suiteTearDown( int numFailures )
 /* ===========================  Static Functions  =========================== */
 
 /*!
- * @brief initilize a preallocated list of ListItems_t
+ * @brief initialize a preallocated list of ListItems_t
- * @param listItems list to initilize
+ * @param listItems list to initialize
  * @param count the number of listItems in the list
  */
 static void initialise_list_items( ListItem_t * listItems,
@@ -82,9 +82,9 @@ static void initialise_list_items( ListItem_t * listItems,
 }
 
 /*!
- * @brief initilize a preallocated list of ListItems_t initializing each ones
+ * @brief initialize a preallocated list of ListItems_t initializing each ones
  *        value to its position value
- * @param listItems list to initilize
+ * @param listItems list to initialize
  * @param count the number of listItems in the list
  */
 static void initialise_list_items_with_position( ListItem_t * listItems,
@@ -114,7 +114,7 @@ static void validate_empty_list( const List_t * const pxList )
 /* ==============================  Test Cases  ============================== */
 
 /*!
- * @brief validate the initilization function of a list
+ * @brief validate the initialization function of a list
  * @coverage vListInitialise
  */
 void test_vListInitialise_Success( void )
@@ -126,10 +126,10 @@ void test_vListInitialise_Success( void )
 }
 
 /*!
- * @brief validate the initializatiom function of a list item
+ * @brief validate the initialization function of a list item
  * @coverage vListInitialiseItem
  */
-void test_vListInitialiseItem_Sucess( void )
+void test_vListInitialiseItem_Success( void )
 {
     ListItem_t pxItem;
 
@@ -320,7 +320,7 @@ void test_vListInsert_success_1_item( void )
  * @details This test ensures the list is sane when 2 items are inserted
  * @coverage vListInsert
  */
-void test_vListInsert_sucess_2_items( void )
+void test_vListInsert_success_2_items( void )
 {
     List_t pxList;
     ListItem_t pxNewListItem[ 2 ];
@@ -356,7 +356,7 @@ void test_vListInsert_sucess_2_items( void )
  * @details This test ensures the list is sane when 3 items are inserted
  * @coverage vListInsert
  */
-void test_vListInsert_sucess_3_items( void )
+void test_vListInsert_success_3_items( void )
 {
     List_t pxList;
     ListItem_t pxNewListItem[ 3 ];
@@ -481,7 +481,7 @@ void test_vListInsert_success_vportMAXDELAY( void )
  * @details This test ensures the list is sane when 1 item is removed
  * @coverage uxListRemove
  */
-void test_uxListRemove_sucesss( void )
+void test_uxListRemove_success( void )
 {
     List_t pxList;
     ListItem_t pxNewListItem;

FreeRTOS/Test/CMock/queue/generic/queue_create_static_utest.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS V202012.00
+ * FreeRTOS V202104.00
  * 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
@@ -162,7 +162,7 @@ void test_macro_xQueueCreateStatic_validQueueStorage_zeroItem_zeroLength( void )
 {
     StaticQueue_t queueBuffer;
 
-    /* Expect that xQueueCreateStatic will assert becasue a zero length queue is invalid */
+    /* Expect that xQueueCreateStatic will assert because a zero length queue is invalid */
     fakeAssertExpectFail();
     QueueHandle_t xQueue = xQueueCreateStatic( 0, 0, NULL, &queueBuffer );
 

FreeRTOS/Test/CMock/queue/generic/queue_delete_static_utest.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS V202012.00
+ * FreeRTOS V202104.00
  * 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
@@ -88,7 +88,7 @@ void test_vQueueDelete_empty( void )
     void * queueData = malloc( 6 * sizeof( uint32_t ) );
     QueueHandle_t xQueue = xQueueCreateStatic( 6, sizeof( uint32_t ), queueData, queueBuffer );
 
-    /* Verify that no call to malloc occured */
+    /* Verify that no call to malloc occurred */
     TEST_ASSERT_EQUAL( 0, getLastMallocSize() );
 
     vQueueDelete( xQueue );
@@ -108,7 +108,7 @@ void test_vQueueDelete_half_full( void )
     void * queueData = malloc( 6 * sizeof( uint32_t ) );
     QueueHandle_t xQueue = xQueueCreateStatic( 6, sizeof( uint32_t ), queueData, queueBuffer );
 
-    /* Verify that no call to malloc occured */
+    /* Verify that no call to malloc occurred */
     TEST_ASSERT_EQUAL( 0, getLastMallocSize() );
 
     for( uint32_t i = 0; i < 3; i++ )
@@ -134,7 +134,7 @@ void test_vQueueDelete_full( void )
     void * queueData = malloc( 6 * sizeof( uint32_t ) );
     QueueHandle_t xQueue = xQueueCreateStatic( 6, sizeof( uint32_t ), queueData, queueBuffer );
 
-    /* Verify that no call to malloc occured */
+    /* Verify that no call to malloc occurred */
     TEST_ASSERT_EQUAL( 0, getLastMallocSize() );
 
     for( uint32_t i = 0; i < 6; i++ )

FreeRTOS/Test/CMock/queue/generic/queue_receive_blocking_utest.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS V202012.00
+ * FreeRTOS V202104.00
  * 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
@@ -328,7 +328,7 @@ void test_xQueuePeek_blocking_success_locked_low_prio_pending( void )
 
 /**
  *  @brief Test xQueuePeek with taskSCHEDULER_SUSPENDED and timeout=10
- *  @details This should cause xQueuePeek to configASSERT becuase it would
+ *  @details This should cause xQueuePeek to configASSERT because it would
  *  block forever when the queue is empty.
  *  @coverage xQueuePeek
  */
@@ -361,7 +361,7 @@ void test_xQueuePeek_blocking_suspended_assert( void )
 
 /**
  *  @brief Callback which adds and item to it's test queue.
- *  @details Used in test_xQueuePeek_blocking_success and test_xQueueReceive_blocking_sucess.
+ *  @details Used in test_xQueuePeek_blocking_success and test_xQueueReceive_blocking_success.
  */
 static BaseType_t blocking_success_xTaskCheckForTimeOut_cb( TimeOut_t * const pxTimeOut,
                                                             TickType_t * const pxTicksToWait,
@@ -479,7 +479,7 @@ void test_xQueuePeek_blocking_timeout( void )
 
 /**
  *  @brief Test xQueueReceive with taskSCHEDULER_SUSPENDED and timeout=10
- *  @details This should cause xQueueReceive to configASSERT becuase it would
+ *  @details This should cause xQueueReceive to configASSERT because it would
  *  block forever when the queue is empty.
  *  @coverage xQueueReceive
  */

FreeRTOS/Test/CMock/queue/generic/queue_receive_nonblocking_utest.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS V202012.00
+ * FreeRTOS V202104.00
  * 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
@@ -503,7 +503,7 @@ void test_xQueuePeek_xQueueReceive_waiting_lower_priority( void )
 
 /**
  *  @brief Test xQueuePeek with taskSCHEDULER_SUSPENDED and timeout=0
- *  @details This should not cause xQueuePeek to configASSERT becuase
+ *  @details This should not cause xQueuePeek to configASSERT because
  *  xQueuePeek is non-blocking when timeout=0.
  *  @coverage xQueuePeek
  */
@@ -856,7 +856,7 @@ void test_xQueueReceive_noop_waiting_lower_priority( void )
 
 /**
  *  @brief Test xQueueReceive with taskSCHEDULER_SUSPENDED and timeout=0
- *  @details This should not cause xQueueReceive to configASSERT becuase
+ *  @details This should not cause xQueueReceive to configASSERT because
  *  xQueueReceive is non-blocking when timeout=0.
  *  @coverage xQueueReceive
  */

FreeRTOS/Test/CMock/queue/generic/queue_send_blocking_utest.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS V202012.00
+ * FreeRTOS V202104.00
  * 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
@@ -242,7 +242,7 @@ void test_macro_xQueueSend_blocking_success_locked_low_prio_pending( void )
 
 /**
  *  @brief Test xQueueSend with taskSCHEDULER_SUSPENDED and timeout=10
- *  @details This should cause xQueueSend to configASSERT becuase it would
+ *  @details This should cause xQueueSend to configASSERT because it would
  *  block forever when the queue is full.
  * @coverage xQueueGenericSend
  */

FreeRTOS/Test/CMock/queue/generic/queue_send_nonblocking_utest.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS V202012.00
+ * FreeRTOS V202104.00
  * 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
@@ -259,7 +259,7 @@ void test_macro_xQueueSend_oneQueueLength_oneItemSize( void )
 
 /**
  * @brief Test xQueueSend with uxQueueLength=1, uxItemSize=1 and null item.
- * @details xQueueSend should configASSERT becaause of the null item pointer.
+ * @details xQueueSend should configASSERT because of the null item pointer.
  * @coverage xQueueGenericSend
  */
 void test_macro_xQueueSend_oneQueueLength_oneItemSize_null( void )
@@ -371,7 +371,7 @@ void test_macro_xQueueSend_task_waiting_lower_priority_success( void )
 
 /**
  *  @brief Test xQueueSend with taskSCHEDULER_SUSPENDED and timeout=0
- *  @details This should not cause xQueueSend to configASSERT becuase
+ *  @details This should not cause xQueueSend to configASSERT because
  *  xQueueSend is non-blocking when timeout=0.
  *  @coverage xQueueGenericSend
  */
@@ -614,7 +614,7 @@ void test_macro_xQueueSendFromISR_oneQueueLength_oneItemSize( void )
 
 /**
  * @brief Test xQueueSendFromISR with uxQueueLength=1, uxItemSize=1 and null item.
- * @details xQueueSendFromISR should configASSERT becaause of the null item pointer.
+ * @details xQueueSendFromISR should configASSERT because of the null item pointer.
  * @coverage xQueueGenericSendFromISR
  */
 void test_macro_xQueueSendFromISR_oneQueueLength_oneItemSize_null( void )
@@ -665,7 +665,7 @@ void test_macro_xQueueSendFromISR_task_waiting_higher_priority_null_pxHigherPrio
 /**
  * @brief Test xQueueSendFromISR with a higher priority task waiting
  * @details Test xQueueSendFromISR with a higher priority task waiting and
- *  verifies that xHigherPriorityTaskWoken is set accoridngly.
+ *  verifies that xHigherPriorityTaskWoken is set accordingly.
  * @coverage xQueueGenericSendFromISR
  */
 void test_macro_xQueueSendFromISR_task_waiting_higher_priority_success( void )

FreeRTOS/Test/CMock/queue/queue_utest_common.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS V202012.00
+ * FreeRTOS V202104.00
  * 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
@@ -74,7 +74,7 @@ bool xMaskAssertAndAbort;
 /* =================================  MACROS ================================ */
 
 /**
- * @brief Expect a configASSERT from the funciton called.
+ * @brief Expect a configASSERT from the function called.
  *  Break out of the called function when this occurs.
  * @details Use this macro when the call passsed in as a parameter is expected
  * to cause invalid memory access.
@@ -115,7 +115,7 @@ void vPortFree( void * pv );
  *          provided assertion is false and the fakeAssertExpectFail()
  *          function was not called prior to the assertion.
  * @param assertion Boolean assertion passed into the configASSERT() macro
- * @param file Name of the file in which the assert occured
+ * @param file Name of the file in which the assert occurred
  * @param line Line number of the assertion
  * @param num_calls Number of times configASSERT() was called
  */
@@ -185,7 +185,7 @@ void fakeAssertExpectFail( void );
 
 /**
  * @brief Determine if a configASSERT occurred and clear the assertion flag.
- * @return true if an assert occureed since the start of the test suite or
+ * @return true if an assert occurred since the start of the test suite or
  *  the last call to fakeAssertGetFlagAndClear.
  * @return false if no assert was triggered.
  */
@@ -247,7 +247,7 @@ void vSetQueueTxLock( QueueHandle_t xQueue,
 BaseType_t fakeAssertGetNumAssertsAndClear( void );
 
 /**
- * @brief Check that the number of failed configASSERTs that have occured in this test case equals the given number.
+ * @brief Check that the number of failed configASSERTs that have occurred in this test case equals the given number.
  */
 void fakeAssertVerifyNumAssertsAndClear( uint32_t ulNumAssertsExpected );
 
@@ -275,7 +275,7 @@ void td_port_register_stubs( void );
 /**
  * @brief Validate ending state of td_port related variables.
  * @details This function should be called after every test case.
- * It verifies the state of the variables used by td_port funcitons and
+ * It verifies the state of the variables used by td_port functions and
  * frees resources used by CMock.
  */
 void td_port_teardown_check( void );

FreeRTOS/Test/CMock/queue/semaphore/binary_semaphore_utest.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS V202012.00
+ * FreeRTOS V202104.00
  * 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
@@ -343,7 +343,7 @@ void test_macro_xSemaphoreGiveFromISR_high_priority_pending_null_ptr( void )
 /**
  * @brief Test xSemaphoreGiveFromISR with a higher priority task waiting
  * @details Test xSemaphoreGiveFromISR with a higher priority task waiting and
- *  verify that xHigherPriorityTaskWoken is set accoridngly.
+ *  verify that xHigherPriorityTaskWoken is set accordingly.
  * @coverage xQueueGiveFromISR
  */
 void test_macro_xSemaphoreGiveFromISR_high_priority_pending( void )
@@ -567,7 +567,7 @@ void test_xSemaphoreTake_tasks_waiting_lower_priority( void )
 
 /**
  *  @brief Test xSemaphoreTake with taskSCHEDULER_SUSPENDED and timeout=10
- *  @details This should cause xSemaphoreTake to configASSERT becuase it would
+ *  @details This should cause xSemaphoreTake to configASSERT because it would
  *  block forever when the semaphore is empty.
  *  @coverage xQueueSemaphoreTake
  */
@@ -596,7 +596,7 @@ void test_xSemaphoreTake_blocking_suspended_assert( void )
 
 /**
  *  @brief Test xSemaphoreTake with taskSCHEDULER_SUSPENDED and timeout=0
- *  @details This should not cause xSemaphoreTake to configASSERT becuase
+ *  @details This should not cause xSemaphoreTake to configASSERT because
  *  xSemaphoreTake is non-blocking when timeout=0.
  *  @coverage xQueueSemaphoreTake
  */
@@ -635,7 +635,7 @@ static BaseType_t blocking_success_xTaskCheckForTimeOut_cb( TimeOut_t * const px
  * which becomes available while a call to xSemaphoreTake is blocking.
  * @coverage xQueueSemaphoreTake
  */
-void test_xSemaphoreTake_blocking_sucess( void )
+void test_xSemaphoreTake_blocking_success( void )
 {
     SemaphoreHandle_t xSemaphore = xSemaphoreCreateBinary();
 

FreeRTOS/Test/CMock/queue/semaphore/counting_semaphore_utest.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS V202012.00
+ * FreeRTOS V202104.00
  * 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
@@ -562,7 +562,7 @@ void test_macro_xSemaphoreGive_count_higher_than_max( void )
 
 /**
  *  @brief Test xSemaphoreTake with taskSCHEDULER_SUSPENDED and timeout=10
- *  @details This should cause xSemaphoreTake to configASSERT becuase it would
+ *  @details This should cause xSemaphoreTake to configASSERT because it would
  *  block forever when the semaphore is empty.
  *  @coverage xQueueSemaphoreTake
  */
@@ -592,7 +592,7 @@ void test_xSemaphoreTake_blocking_suspended_assert( void )
 
 /**
  *  @brief Test xSemaphoreTake with taskSCHEDULER_SUSPENDED and timeout=0
- *  @details This should not cause xSemaphoreTake to configASSERT becuase
+ *  @details This should not cause xSemaphoreTake to configASSERT because
  *  xSemaphoreTake is non-blocking when timeout=0.
  *  @coverage xQueueSemaphoreTake
  */
@@ -633,7 +633,7 @@ static BaseType_t blocking_xTaskCheckForTimeOut_cb( TimeOut_t * const pxTimeOut,
  * which becomes available while a call to xSemaphoreTake is blocking.
  * @coverage xQueueSemaphoreTake
  */
-void test_xSemaphoreTake_blocking_sucess( void )
+void test_xSemaphoreTake_blocking_success( void )
 {
     SemaphoreHandle_t xSemaphore = xSemaphoreCreateCounting( 2, 0 );
 

FreeRTOS/Test/CMock/queue/semaphore/mutex_utest.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS V202012.00
+ * FreeRTOS V202104.00
  * 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
@@ -474,7 +474,7 @@ void test_macro_xSemaphoreTake_blocking_mutex_inherit_timeout( void )
 
     for( int i = 0; i < TICKS_TO_WAIT; i++ )
     {
-        /* Return pdTRUE to signify that priority inheritence occurred */
+        /* Return pdTRUE to signify that priority inheritance occurred */
         xTaskPriorityInherit_ExpectAndReturn( ( void * ) xFakeMutexHolder, pdTRUE );
     }
 
@@ -514,7 +514,7 @@ void test_macro_xSemaphoreTake_blocking_mutex_inherit_timeout_high_prio_waiting(
 
     for( int i = 0; i < TICKS_TO_WAIT; i++ )
     {
-        /* Return pdTRUE to signify that priority inheritence occurred */
+        /* Return pdTRUE to signify that priority inheritance occurred */
         xTaskPriorityInherit_ExpectAndReturn( xFakeMutexHolder, pdTRUE );
     }
 
@@ -569,7 +569,7 @@ void test_macro_xSemaphoreTake_blocking_mutex_inherit_disinherit( void )
 
     for( int i = 0; i < NUM_CALLS_TO_INTERCEPT + 1; i++ )
     {
-        /* Return pdTRUE to signify that priority inheritence occurred */
+        /* Return pdTRUE to signify that priority inheritance occurred */
         xTaskPriorityInherit_ExpectAndReturn( xFakeMutexHolder, pdTRUE );
     }
 

FreeRTOS/Test/CMock/queue/semaphore/semaphore_create_utest.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS V202012.00
+ * FreeRTOS V202104.00
  * 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
@@ -348,7 +348,7 @@ void test_macro_xSemaphoreCreateCountingStatic_null_fail( void )
     /* Verify that the returned handle is NULL */
     TEST_ASSERT_EQUAL( NULL, xSemaphore );
 
-    /* check that no call to malloc ocurred */
+    /* check that no call to malloc occurred */
     TEST_ASSERT_EQUAL( 0, getLastMallocSize() );
 }
 
@@ -372,7 +372,7 @@ void test_macro_xSemaphoreCreateCountingStatic_zero_zero_fail( void )
     /* validate returned semaphore handle */
     TEST_ASSERT_NOT_EQUAL( NULL, xSemaphore );
 
-    /* Check that no malloc occured */
+    /* Check that no malloc occurred */
     TEST_ASSERT_EQUAL( 0, getLastMallocSize() );
 
     /* Check that the returned count is zero */