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HirokiIshiguro
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‎.github/lexicon.txt‎

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@@ -1105,6 +1105,7 @@ misc
11051105
misconfiguration
11061106
miso
11071107
misra
1108+
mit
11081109
mmcr
11091110
mmi
11101111
mmr
@@ -1980,6 +1981,7 @@ softreset
19801981
sp
19811982
spck
19821983
spd
1984+
spdx
19831985
sph
19841986
spi
19851987
spidis

‎.github/scripts/find_replace.sh‎

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#!/bin/bash
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old_text=$1
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new_text=$2
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echo "Old text: ${old_text}"
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echo "New text: ${new_text}"
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grep -rl "${old_text}" . | xargs gsed -i -e '1h;2,$H;$!d;g' -e "s/${old_text}/${new_text}/g"
7+

‎.github/scripts/kernel_checker.py‎

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@@ -1,4 +1,31 @@
11
#!/usr/bin/env python3
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#/*
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# * FreeRTOS Kernel V10.4.4
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# * Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
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# *
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# * SPDX-License-Identifier: MIT
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# *
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# * Permission is hereby granted, free of charge, to any person obtaining a copy of
9+
# * this software and associated documentation files (the "Software"), to deal in
10+
# * the Software without restriction, including without limitation the rights to
11+
# * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
12+
# * the Software, and to permit persons to whom the Software is furnished to do so,
13+
# * subject to the following conditions:
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# *
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# * The above copyright notice and this permission notice shall be included in all
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# * copies or substantial portions of the Software.
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# *
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# * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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# * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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# * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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# * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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# * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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# *
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# * https://www.FreeRTOS.org
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# * https://github.com/FreeRTOS
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# *
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# */
229

330
import os
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from common.header_checker import HeaderChecker
@@ -7,7 +34,9 @@
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# CONFIG
835
#--------------------------------------------------------------------------------------------------
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KERNEL_IGNORED_FILES = [
10-
'FreeRTOS-openocd.c'
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'FreeRTOS-openocd.c',
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'Makefile',
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'.DS_Store'
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]
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KERNEL_IGNORED_EXTENSIONS = [
@@ -34,21 +63,45 @@
3463
'.txt'
3564
]
3665

66+
KERNEL_ASM_EXTENSIONS = [
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'.s',
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'.S',
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'.src',
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'.inc',
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'.s26',
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'.s43',
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'.s79',
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'.s85',
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'.s87',
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'.s90',
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'.asm',
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'.h'
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]
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81+
KERNEL_PY_EXTENSIONS = [
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'.py'
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]
84+
3785
KERNEL_IGNORED_PATTERNS = [
3886
r'.*\.git.*',
87+
r'.*portable/IAR/AtmelSAM7S64/.*AT91SAM7.*',
88+
r'.*portable/GCC/ARM7_AT91SAM7S/.*',
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r'.*portable/MPLAB/PIC18F/stdio.h'
90+
]
91+
92+
KERNEL_THIRD_PARTY_PATTERNS = [
3993
r'.*portable/ThirdParty/GCC/Posix/port*',
40-
r'.*portable.*Xtensa_ESP32\/include\/portmacro\.h',
41-
r'.*portable.*Xtensa_ESP32.*port\.c',
42-
r'.*portable.*Xtensa_ESP32.*portasm\.S',
43-
r'.*portable.*Xtensa_ESP32.*xtensa_.*',
44-
r'.*portable.*Xtensa_ESP32.*portmux_impl.*',
45-
r'.*portable.*Xtensa_ESP32.*xt_asm_utils\.h'
94+
r'.*portable/ThirdParty/*',
95+
r'.*portable/IAR/AVR32_UC3/.*',
96+
r'.*portable/GCC/AVR32_UC3/.*',
4697
]
4798

4899
KERNEL_HEADER = [
49100
'/*\n',
50-
' * FreeRTOS Kernel V10.4.3\n',
51-
' * Copyright (C) 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved.\n',
101+
' * FreeRTOS Kernel V10.4.4\n',
102+
' * Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.\n',
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' *\n',
104+
' * SPDX-License-Identifier: MIT\n',
52105
' *\n',
53106
' * Permission is hereby granted, free of charge, to any person obtaining a copy of\n',
54107
' * this software and associated documentation files (the "Software"), to deal in\n',
@@ -73,16 +126,18 @@
73126
' */\n',
74127
]
75128

76-
77129
def main():
78130
parser = HeaderChecker.configArgParser()
79131
args = parser.parse_args()
80132

81133
# Configure the checks then run
82-
checker = HeaderChecker(KERNEL_HEADER)
83-
checker.ignoreExtension(*KERNEL_IGNORED_EXTENSIONS)
84-
checker.ignorePattern(*KERNEL_IGNORED_PATTERNS)
85-
checker.ignoreFile(*KERNEL_IGNORED_FILES)
134+
checker = HeaderChecker(KERNEL_HEADER,
135+
ignored_files=KERNEL_IGNORED_FILES,
136+
ignored_ext=KERNEL_IGNORED_EXTENSIONS,
137+
ignored_patterns=KERNEL_IGNORED_PATTERNS,
138+
third_party_patterns=KERNEL_THIRD_PARTY_PATTERNS,
139+
py_ext=KERNEL_PY_EXTENSIONS,
140+
asm_ext=KERNEL_ASM_EXTENSIONS)
86141
checker.ignoreFile(os.path.split(__file__)[-1])
87142

88143
rc = checker.processArgs(args)

‎.github/workflows/auto-release.yml‎

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@@ -8,9 +8,13 @@ on:
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required: true
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default: 'HEAD'
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version_number:
11-
description: 'Version Number (Ex. 10.4.0)'
11+
description: 'Version Number (Ex. 10.4.4)'
1212
required: true
13-
default: '10.4.0'
13+
default: '10.4.4'
14+
main_br_version:
15+
description: "Version String for task.h on main branch (leave empty to leave as-is)."
16+
require: false
17+
default: ''
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1519
jobs:
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release-packager:
@@ -32,11 +36,11 @@ jobs:
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with:
3337
repository: FreeRTOS/FreeRTOS
3438
path: tools
35-
36-
# Simpler git auth if we use checkout action and forward the repo to release script
39+
40+
# Simpler git auth if we use checkout action and forward the repo to release script
3741
- name: Checkout FreeRTOS Kernel
3842
uses: actions/checkout@v2
39-
with:
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with:
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path: local_kernel
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fetch-depth: 0
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@@ -45,10 +49,9 @@ jobs:
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# Configure repo for push
4650
git config --global user.name ${{ github.actor }}
4751
git config --global user.email ${{ github.actor }}@users.noreply.github.com
48-
4952
# Install deps and run
5053
pip install -r ./tools/.github/scripts/release-requirements.txt
51-
./tools/.github/scripts/release.py FreeRTOS --kernel-repo-path=local_kernel --kernel-commit=${{ github.event.inputs.commit_id }} --new-kernel-version=${{ github.event.inputs.version_number }}
54+
./tools/.github/scripts/release.py FreeRTOS --kernel-repo-path=local_kernel --kernel-commit=${{ github.event.inputs.commit_id }} --new-kernel-version=${{ github.event.inputs.version_number }} --new-kernel-main-br-version=${{ github.event.inputs.main_br_version }}
5255
exit $?
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env:
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GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

‎History.txt‎

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11
Documentation and download available at https://www.FreeRTOS.org/
22

3+
Changes between FreeRTOS V10.4.3 and FreeRTOS V10.4.4 released May 28 2021
4+
+ Minor performance improvements to xTaskIncrementTick() achieved by providing
5+
macro versions of uxListRemove() and vListInsertEnd().
6+
+ Minor refactor of timers.c that obsoletes the need for the
7+
tmrCOMMAND_START_DONT_TRACE macro and removes the need for timers.c to
8+
post to its own event queue. A consequence of this change is that auto-
9+
reload timers that miss their intended next execution time will execute
10+
again immediately rather than executing again the next time the command
11+
queue is processed. (thanks Jeff Tenney).
12+
+ Fix a race condition in the message buffer implementation. The
13+
underlying cause was that length and data bytes are written and read as
14+
two distinct operations, which both modify the size of the buffer. If a
15+
context switch occurs after adding or removing the length bytes, but
16+
before adding or removing the data bytes, then another task may observe
17+
the message buffer in an invalid state.
18+
+ The xTaskCreate() and xTaskCreateStatic() functions accept a task priority
19+
as an input parameter. The priority has always been silently capped to
20+
(configMAX_PRIORITIES - 1) should it be set to a value above that priority.
21+
Now values above that priority will also trigger a configASSERT() failure.
22+
+ Replace configASSERT( pcQueueName ) in vQueueAddToRegistry with a NULL
23+
pointer check.
24+
+ Introduce the configSTACK_ALLOCATION_FROM_SEPARATE_HEAP configuration
25+
constant that enables the stack allocated to tasks to come from a heap other
26+
than the heap used by other memory allocations. This enables stacks to be
27+
placed within special regions, such as fast tightly coupled memory.
28+
+ If there is an attempt to add the same queue or semaphore handle to the
29+
queue registry more than once then prior versions would create two separate
30+
entries. Now if this is done the first entry is overwritten rather than
31+
duplicated.
32+
+ Update the ESP32 port and TF-M (Trusted Firmware M)code to the latest from
33+
their respective repositories.
34+
+ Correct a build error in the POSIX port.
35+
+ Additional minor formatting updates, including replacing tabs with spaces
36+
in more files.
37+
+ Other minor updates include adding additional configASSERT() checks and
38+
correcting and improving code comments.
39+
+ Go look at the smp branch to see the progress towards the Symetric
40+
Multiprocessing Kernel. https://github.com/FreeRTOS/FreeRTOS-Kernel/tree/smp
41+
342
Changes between FreeRTOS V10.4.2 and FreeRTOS V10.4.3 released December 14 2020
443

544
V10.4.3 is included in the 202012.00 LTS release. Learn more at https:/freertos.org/lts-libraries.html

‎croutine.c‎

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/*
2-
* FreeRTOS Kernel V10.4.3
3-
* Copyright (C) 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved.
2+
* FreeRTOS Kernel V10.4.4
3+
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
44
*
5+
* SPDX-License-Identifier: MIT
6+
*
57
* Permission is hereby granted, free of charge, to any person obtaining a copy of
68
* this software and associated documentation files (the "Software"), to deal in
79
* the Software without restriction, including without limitation the rights to

‎event_groups.c‎

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/*
2-
* FreeRTOS Kernel V10.4.3
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* Copyright (C) 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved.
2+
* FreeRTOS Kernel V10.4.4
3+
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
44
*
5+
* SPDX-License-Identifier: MIT
6+
*
57
* Permission is hereby granted, free of charge, to any person obtaining a copy of
68
* this software and associated documentation files (the "Software"), to deal in
79
* the Software without restriction, including without limitation the rights to

‎include/FreeRTOS.h‎

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/*
2-
* FreeRTOS Kernel V10.4.3
3-
* Copyright (C) 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved.
2+
* FreeRTOS Kernel V10.4.4
3+
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
44
*
5+
* SPDX-License-Identifier: MIT
6+
*
57
* Permission is hereby granted, free of charge, to any person obtaining a copy of
68
* this software and associated documentation files (the "Software"), to deal in
79
* the Software without restriction, including without limitation the rights to

‎include/StackMacros.h‎

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/*
2-
* FreeRTOS Kernel V10.4.3
3-
* Copyright (C) 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved.
2+
* FreeRTOS Kernel V10.4.4
3+
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
44
*
5+
* SPDX-License-Identifier: MIT
6+
*
57
* Permission is hereby granted, free of charge, to any person obtaining a copy of
68
* this software and associated documentation files (the "Software"), to deal in
79
* the Software without restriction, including without limitation the rights to

‎include/atomic.h‎

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/*
2-
* FreeRTOS Kernel V10.4.3
3-
* Copyright (C) 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved.
2+
* FreeRTOS Kernel V10.4.4
3+
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
44
*
5+
* SPDX-License-Identifier: MIT
6+
*
57
* Permission is hereby granted, free of charge, to any person obtaining a copy of
68
* this software and associated documentation files (the "Software"), to deal in
79
* the Software without restriction, including without limitation the rights to

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