Merge branch 'master' into master

.github/workflows/header-checks.yml

@@ -0,0 +1,46 @@
+name: FreeRTOS-Header-Checker
+
+on: [pull_request]          
+
+jobs:
+  header-checker:
+    name: File Header Checks
+    runs-on: ubuntu-latest
+    steps:
+      # Install python 3
+      - name: Tool Setup
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.8.5
+          architecture:   x64  
+        env:  
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} 
+      
+      # Get latest checks from master
+      - name: Checkout FreeRTOS Tools
+        uses: actions/checkout@v2
+        with:
+          repository: FreeRTOS/FreeRTOS 
+          ref:  master
+          path: tools
+
+      # Checkout user pull request changes
+      - name: Checkout Pull Request
+        uses: actions/checkout@v2
+        with:
+          ref:  ${{ github.event.pull_request.head.sha }}
+          path: inspect  
+          
+      # Collect all affected files
+      - name: Collecting changed files
+        uses: lots0logs/gh-action-get-changed-files@2.1.4
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+      
+      # Run checks     
+      - name: Check File Headers
+        run: |
+          cd inspect
+          ../tools/.github/scripts/check-header.py --kernel --json ${HOME}/files.json
+          exit $?
+                  

History.txt

@@ -1,5 +1,22 @@
 Documentation and download available at https://www.FreeRTOS.org/
 
+Changes between FreeRTOS V10.4.1 and FreeRTOS V10.4.2 released November 10 2020
+	See https://www.FreeRTOS.org/FreeRTOS-V10.4.x.html
+
+	+ Fix an issue in the ARMv8-M ports that caused BASEPRI to be masked 
+	  between the first task starting to execute and that task making 
+	  a FreeRTOS API call.
+	+ Introduced xTaskDelayUntil(), which is functionally equivalent to
+	  vTaskDelayUntil(), with the addition of returning a value to 
+	  indicating whether or not the function placed the calling task into
+	  the Blocked state or not.
+	+ Update WolfSSL to 4.5.0 and add the FIPS ready demo.
+	+ Add support for ESP IDF 4.2 to ThirdParty Xtensa port.
+	+ Re-introduce uxTopUsedPriority to support OpenOCD debugging.
+	+ Convert most dependent libraries in FreeRTOS/FreeRTOS to submodules.
+	+ Various general maintenance and improvements to MISRA compliance.
+
+
 Changes between FreeRTOS V10.4.0 and FreeRTOS V10.4.1 released September 17 2020
 	See https://www.FreeRTOS.org/FreeRTOS-V10.4.x.html
 

croutine.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

event_groups.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

include/FreeRTOS.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

include/StackMacros.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

include/atomic.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

include/croutine.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

include/deprecated_definitions.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

include/event_groups.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

include/list.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

include/message_buffer.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

include/mpu_prototypes.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

include/mpu_wrappers.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

include/portable.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

include/projdefs.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

include/queue.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

include/semphr.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

include/stack_macros.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

include/stream_buffer.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

include/task.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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
@@ -44,10 +44,10 @@
 * MACROS AND DEFINITIONS
 *----------------------------------------------------------*/
 
-#define tskKERNEL_VERSION_NUMBER       "V10.4.1"
+#define tskKERNEL_VERSION_NUMBER       "V10.4.2"
 #define tskKERNEL_VERSION_MAJOR        10
 #define tskKERNEL_VERSION_MINOR        4
-#define tskKERNEL_VERSION_BUILD        1
+#define tskKERNEL_VERSION_BUILD        2
 
 /* MPU region parameters passed in ulParameters
  * of MemoryRegion_t struct. */

include/timers.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

list.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/copy_files.py

@@ -1,5 +1,5 @@
 #/*
-# * FreeRTOS Kernel V10.4.1
+# * FreeRTOS Kernel V10.4.2
 # * 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

portable/ARMv8M/non_secure/port.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/non_secure/portable/GCC/ARM_CM23/portasm.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/non_secure/portable/GCC/ARM_CM23/portmacro.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/non_secure/portable/GCC/ARM_CM23_NTZ/portasm.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/non_secure/portable/GCC/ARM_CM23_NTZ/portmacro.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/non_secure/portable/GCC/ARM_CM33/portasm.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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
@@ -84,6 +84,8 @@ void vRestoreContextOfFirstTask( void ) /* __attribute__ (( naked )) PRIVILEGED_
             "	adds r0, #32									\n"/* Discard everything up to r0. */
             "	msr  psp, r0									\n"/* This is now the new top of stack to use in the task. */
             "	isb												\n"
+            "	mov  r0, #0										\n"
+            "	msr  basepri, r0								\n"/* Ensure that interrupts are enabled when the first task starts. */
             "	bx   r4											\n"/* Finally, branch to EXC_RETURN. */
         #else /* configENABLE_MPU */
             "	ldm  r0!, {r1-r3}								\n"/* Read from stack - r1 = xSecureContext, r2 = PSPLIM and r3 = EXC_RETURN. */
@@ -95,6 +97,8 @@ void vRestoreContextOfFirstTask( void ) /* __attribute__ (( naked )) PRIVILEGED_
             "	adds r0, #32									\n"/* Discard everything up to r0. */
             "	msr  psp, r0									\n"/* This is now the new top of stack to use in the task. */
             "	isb												\n"
+            "	mov  r0, #0										\n"
+            "	msr  basepri, r0								\n"/* Ensure that interrupts are enabled when the first task starts. */
             "	bx   r3											\n"/* Finally, branch to EXC_RETURN. */
         #endif /* configENABLE_MPU */
         "													\n"

portable/ARMv8M/non_secure/portable/GCC/ARM_CM33/portmacro.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/non_secure/portable/GCC/ARM_CM33_NTZ/portasm.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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
@@ -82,6 +82,8 @@ void vRestoreContextOfFirstTask( void ) /* __attribute__ (( naked )) PRIVILEGED_
             "	adds r0, #32									\n"/* Discard everything up to r0. */
             "	msr  psp, r0									\n"/* This is now the new top of stack to use in the task. */
             "	isb												\n"
+            "	mov  r0, #0										\n"
+            "	msr  basepri, r0								\n"/* Ensure that interrupts are enabled when the first task starts. */
             "	bx   r3											\n"/* Finally, branch to EXC_RETURN. */
         #else /* configENABLE_MPU */
             "	ldm  r0!, {r1-r2}								\n"/* Read from stack - r1 = PSPLIM and r2 = EXC_RETURN. */
@@ -91,6 +93,8 @@ void vRestoreContextOfFirstTask( void ) /* __attribute__ (( naked )) PRIVILEGED_
             "	adds r0, #32									\n"/* Discard everything up to r0. */
             "	msr  psp, r0									\n"/* This is now the new top of stack to use in the task. */
             "	isb												\n"
+            "	mov  r0, #0										\n"
+            "	msr  basepri, r0								\n"/* Ensure that interrupts are enabled when the first task starts. */
             "	bx   r2											\n"/* Finally, branch to EXC_RETURN. */
         #endif /* configENABLE_MPU */
         "													\n"

portable/ARMv8M/non_secure/portable/GCC/ARM_CM33_NTZ/portmacro.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/non_secure/portable/IAR/ARM_CM23/portasm.s

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/non_secure/portable/IAR/ARM_CM23/portmacro.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/non_secure/portable/IAR/ARM_CM23_NTZ/portasm.s

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/non_secure/portable/IAR/ARM_CM23_NTZ/portmacro.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/non_secure/portable/IAR/ARM_CM33/portasm.s

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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
@@ -128,6 +128,8 @@ vRestoreContextOfFirstTask:
 	adds r0, #32							/* Discard everything up to r0. */
 	msr  psp, r0							/* This is now the new top of stack to use in the task. */
 	isb
+	mov  r0, #0
+	msr  basepri, r0						/* Ensure that interrupts are enabled when the first task starts. */
 	bx   r4									/* Finally, branch to EXC_RETURN. */
 #else /* configENABLE_MPU */
 	ldm  r0!, {r1-r3}						/* Read from stack - r1 = xSecureContext, r2 = PSPLIM and r3 = EXC_RETURN. */
@@ -139,6 +141,8 @@ vRestoreContextOfFirstTask:
 	adds r0, #32							/* Discard everything up to r0. */
 	msr  psp, r0							/* This is now the new top of stack to use in the task. */
 	isb
+	mov  r0, #0
+	msr  basepri, r0						/* Ensure that interrupts are enabled when the first task starts. */
 	bx   r3									/* Finally, branch to EXC_RETURN. */
 #endif /* configENABLE_MPU */
 /*-----------------------------------------------------------*/

portable/ARMv8M/non_secure/portable/IAR/ARM_CM33/portmacro.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/non_secure/portable/IAR/ARM_CM33_NTZ/portasm.s

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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
@@ -116,6 +116,8 @@ vRestoreContextOfFirstTask:
 	adds r0, #32							/* Discard everything up to r0. */
 	msr  psp, r0							/* This is now the new top of stack to use in the task. */
 	isb
+	mov  r0, #0
+	msr  basepri, r0						/* Ensure that interrupts are enabled when the first task starts. */
 	bx   r3									/* Finally, branch to EXC_RETURN. */
 #else /* configENABLE_MPU */
 	ldm  r0!, {r1-r2}						/* Read from stack - r1 = PSPLIM and r2 = EXC_RETURN. */
@@ -125,6 +127,8 @@ vRestoreContextOfFirstTask:
 	adds r0, #32							/* Discard everything up to r0. */
 	msr  psp, r0							/* This is now the new top of stack to use in the task. */
 	isb
+	mov  r0, #0
+	msr  basepri, r0						/* Ensure that interrupts are enabled when the first task starts. */
 	bx   r2									/* Finally, branch to EXC_RETURN. */
 #endif /* configENABLE_MPU */
 /*-----------------------------------------------------------*/

portable/ARMv8M/non_secure/portable/IAR/ARM_CM33_NTZ/portmacro.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/non_secure/portasm.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/secure/context/portable/GCC/ARM_CM23/secure_context_port.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/secure/context/portable/GCC/ARM_CM33/secure_context_port.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/secure/context/portable/IAR/ARM_CM23/secure_context_port.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/secure/context/portable/IAR/ARM_CM23/secure_context_port_asm.s

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/secure/context/portable/IAR/ARM_CM33/secure_context_port.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/secure/context/portable/IAR/ARM_CM33/secure_context_port_asm.s

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/secure/context/secure_context.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/secure/context/secure_context.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/secure/heap/secure_heap.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/secure/heap/secure_heap.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/secure/init/secure_init.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/secure/init/secure_init.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/ARMv8M/secure/macros/secure_port_macros.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/BCC/16BitDOS/Flsh186/port.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/BCC/16BitDOS/Flsh186/prtmacro.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/BCC/16BitDOS/PC/port.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/BCC/16BitDOS/PC/prtmacro.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/BCC/16BitDOS/common/portasm.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/BCC/16BitDOS/common/portcomn.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/CCS/ARM_CM3/port.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/CCS/ARM_CM3/portasm.asm

@@ -1,5 +1,5 @@
 ;/*
-; * FreeRTOS Kernel V10.4.1
+; * FreeRTOS Kernel V10.4.2
 ; * 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

portable/CCS/ARM_CM3/portmacro.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/CCS/ARM_CM4F/port.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/CCS/ARM_CM4F/portasm.asm

@@ -1,5 +1,5 @@
 ;/*
-; * FreeRTOS Kernel V10.4.1
+; * FreeRTOS Kernel V10.4.2
 ; * 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

portable/CCS/ARM_CM4F/portmacro.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/CCS/ARM_Cortex-R4/port.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/CCS/ARM_Cortex-R4/portASM.asm

@@ -1,5 +1,5 @@
 ;/*
-; * FreeRTOS Kernel V10.4.1
+; * FreeRTOS Kernel V10.4.2
 ; * 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

portable/CCS/ARM_Cortex-R4/portmacro.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/CCS/MSP430X/data_model.h

@@ -1,5 +1,5 @@
 ;/*
-; * FreeRTOS Kernel V10.4.1
+; * FreeRTOS Kernel V10.4.2
 ; * 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

portable/CCS/MSP430X/port.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/CCS/MSP430X/portext.asm

@@ -1,5 +1,5 @@
 ;/*
-; * FreeRTOS Kernel V10.4.1
+; * FreeRTOS Kernel V10.4.2
 ; * 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

portable/CCS/MSP430X/portmacro.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/CodeWarrior/ColdFire_V1/port.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/CodeWarrior/ColdFire_V1/portasm.S

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/CodeWarrior/ColdFire_V1/portmacro.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/CodeWarrior/ColdFire_V2/port.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/CodeWarrior/ColdFire_V2/portasm.S

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/CodeWarrior/ColdFire_V2/portmacro.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/CodeWarrior/HCS12/port.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/CodeWarrior/HCS12/portmacro.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/Common/mpu_wrappers.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/GCC/ARM7_AT91FR40008/port.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/GCC/ARM7_AT91FR40008/portISR.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/GCC/ARM7_AT91FR40008/portmacro.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/GCC/ARM7_AT91SAM7S/port.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/GCC/ARM7_AT91SAM7S/portISR.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/GCC/ARM7_AT91SAM7S/portmacro.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/GCC/ARM7_LPC2000/port.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/GCC/ARM7_LPC2000/portISR.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/GCC/ARM7_LPC2000/portmacro.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/GCC/ARM7_LPC23xx/port.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/GCC/ARM7_LPC23xx/portISR.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/GCC/ARM7_LPC23xx/portmacro.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/GCC/ARM_CA53_64_BIT/port.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/GCC/ARM_CA53_64_BIT/portASM.S

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/GCC/ARM_CA53_64_BIT/portmacro.h

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/GCC/ARM_CA9/port.c

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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

portable/GCC/ARM_CA9/portASM.S

@@ -1,5 +1,5 @@
 /*
- * FreeRTOS Kernel V10.4.1
+ * FreeRTOS Kernel V10.4.2
  * 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