mirror of
https://github.com/FreeRTOS/FreeRTOS-Kernel.git
synced 2025-04-19 21:11:57 -04:00
Update license text for ports that were previously missed.
This commit is contained in:
parent
e31dccae80
commit
b286f173e8
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@ -1,3 +1,31 @@
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/*
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* FreeRTOS Kernel <DEVELOPMENT BRANCH>
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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 AND BSD-3-Clause
|
||||
*
|
||||
* 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
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* https://github.com/FreeRTOS
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*
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*/
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||||
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/*This file is prepared for Doxygen automatic documentation generation.*/
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/*! \file *********************************************************************
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*
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@ -15,7 +43,8 @@
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*
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******************************************************************************/
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/* Copyright (c) 2007, Atmel Corporation All rights reserved.
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||||
/*
|
||||
* Copyright (c) 2007, Atmel Corporation All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
|
|
|
@ -1,22 +1,9 @@
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|||
/*This file has been prepared for Doxygen automatic documentation generation.*/
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||||
/*! \file *********************************************************************
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*
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* \brief FreeRTOS port source for AVR32 UC3.
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*
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||||
* - Compiler: GNU GCC for AVR32
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||||
* - Supported devices: All AVR32 devices can be used.
|
||||
* - AppNote:
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*
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||||
* \author Atmel Corporation (Now Microchip):
|
||||
* https://www.microchip.com \n
|
||||
* Support and FAQ: https://www.microchip.com/support/
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||||
*
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||||
*****************************************************************************/
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||||
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||||
/*
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* FreeRTOS Kernel <DEVELOPMENT BRANCH>
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||||
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: MIT AND BSD-3-Clause
|
||||
*
|
||||
* 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
|
||||
|
@ -39,6 +26,48 @@
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|||
*
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||||
*/
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||||
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||||
/*This file has been prepared for Doxygen automatic documentation generation.*/
|
||||
/*! \file *********************************************************************
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*
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* \brief FreeRTOS port source for AVR32 UC3.
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*
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* - Compiler: GNU GCC for AVR32
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||||
* - Supported devices: All AVR32 devices can be used.
|
||||
* - AppNote:
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||||
*
|
||||
* \author Atmel Corporation (Now Microchip):
|
||||
* https://www.microchip.com \n
|
||||
* Support and FAQ: https://www.microchip.com/support/
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||||
*
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||||
*****************************************************************************/
|
||||
|
||||
/*
|
||||
* Copyright (c) 2007, Atmel Corporation All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice,
|
||||
* this list of conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
||||
* this list of conditions and the following disclaimer in the documentation
|
||||
* and/or other materials provided with the distribution.
|
||||
*
|
||||
* 3. The name of ATMEL may not be used to endorse or promote products derived
|
||||
* from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY ATMEL ``AS IS'' AND ANY EXPRESS OR IMPLIED
|
||||
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY AND
|
||||
* SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT,
|
||||
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/* Standard includes. */
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#include <sys/cpu.h>
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|
@ -327,7 +356,7 @@ clock cycles from now. */
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}
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Set_system_register(AVR32_COMPARE, lCycles);
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}
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__attribute__((__noinline__)) static void prvScheduleNextTick(void)
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{
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uint32_t lCycles, lCount;
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|
|
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@ -1,22 +1,9 @@
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|||
/*This file has been prepared for Doxygen automatic documentation generation.*/
|
||||
/*! \file *********************************************************************
|
||||
*
|
||||
* \brief FreeRTOS port source for AVR32 UC3.
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*
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* - Compiler: GNU GCC for AVR32
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* - Supported devices: All AVR32 devices can be used.
|
||||
* - AppNote:
|
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*
|
||||
* \author Atmel Corporation (Now Microchip):
|
||||
* https://www.microchip.com \n
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* Support and FAQ: https://www.microchip.com/support/
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*
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||||
*****************************************************************************/
|
||||
|
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/*
|
||||
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
|
||||
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: MIT AND BSD-3-Clause
|
||||
*
|
||||
* 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
|
||||
|
@ -39,6 +26,48 @@
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|||
*
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||||
*/
|
||||
|
||||
/*This file has been prepared for Doxygen automatic documentation generation.*/
|
||||
/*! \file *********************************************************************
|
||||
*
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* \brief FreeRTOS port source for AVR32 UC3.
|
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*
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* - Compiler: GNU GCC for AVR32
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* - Supported devices: All AVR32 devices can be used.
|
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* - AppNote:
|
||||
*
|
||||
* \author Atmel Corporation (Now Microchip):
|
||||
* https://www.microchip.com \n
|
||||
* Support and FAQ: https://www.microchip.com/support/
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||||
*
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*****************************************************************************/
|
||||
|
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/*
|
||||
* Copyright (c) 2007, Atmel Corporation All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice,
|
||||
* this list of conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
||||
* this list of conditions and the following disclaimer in the documentation
|
||||
* and/or other materials provided with the distribution.
|
||||
*
|
||||
* 3. The name of ATMEL may not be used to endorse or promote products derived
|
||||
* from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY ATMEL ``AS IS'' AND ANY EXPRESS OR IMPLIED
|
||||
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY AND
|
||||
* SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT,
|
||||
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
||||
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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||||
*/
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#ifndef PORTMACRO_H
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#define PORTMACRO_H
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|
|
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@ -1,6 +1,6 @@
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/*
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* FreeRTOS Kernel <DEVELOPMENT BRANCH>
|
||||
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
|
||||
* Copyright (C) 2021 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
|
||||
|
@ -10,8 +10,7 @@
|
|||
* 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. If you wish to use our Amazon
|
||||
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
|
||||
* 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
|
||||
|
|
|
@ -1,3 +1,29 @@
|
|||
/*
|
||||
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
|
||||
* Copyright (C) 2021 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
|
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*
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||||
*/
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#ifndef PORTHARDWARE_H
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#define PORTHARDWARE_H
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|
|
|
@ -1,6 +1,6 @@
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/*
|
||||
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
|
||||
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
|
||||
* Copyright (C) 2021 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
|
||||
|
@ -10,8 +10,7 @@
|
|||
* 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. If you wish to use our Amazon
|
||||
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
|
||||
* 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
|
||||
|
|
|
@ -1,3 +1,29 @@
|
|||
/*
|
||||
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
|
||||
* Copyright (C) 2021 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
|
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*
|
||||
*/
|
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#ifndef PORTHARDWARE_H
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#define PORTHARDWARE_H
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|
|
|
@ -6,9 +6,7 @@
|
|||
* 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 t
|
||||
|
||||
o permit persons to whom the Software is furnished to do so,
|
||||
* 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
|
||||
|
|
|
@ -1,3 +1,31 @@
|
|||
/*
|
||||
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
|
||||
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: MIT AND BSD-3-Clause
|
||||
*
|
||||
* 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
|
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*
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||||
*/
|
||||
|
||||
/*This file is prepared for Doxygen automatic documentation generation.*/
|
||||
/*! \file *********************************************************************
|
||||
*
|
||||
|
@ -15,7 +43,8 @@
|
|||
*
|
||||
******************************************************************************/
|
||||
|
||||
/* Copyright (c) 2007, Atmel Corporation All rights reserved.
|
||||
/*
|
||||
* Copyright (c) 2007, Atmel Corporation All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
|
|
|
@ -1,22 +1,9 @@
|
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/*This file has been prepared for Doxygen automatic documentation generation.*/
|
||||
/*! \file *********************************************************************
|
||||
*
|
||||
* \brief FreeRTOS port source for AVR32 UC3.
|
||||
*
|
||||
* - Compiler: IAR EWAVR32
|
||||
* - Supported devices: All AVR32 devices can be used.
|
||||
* - AppNote:
|
||||
*
|
||||
* \author Atmel Corporation (Now Microchip):
|
||||
* https://www.microchip.com \n
|
||||
* Support and FAQ: https://www.microchip.com/support/
|
||||
*
|
||||
*****************************************************************************/
|
||||
|
||||
/*
|
||||
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
|
||||
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: MIT AND BSD-3-Clause
|
||||
*
|
||||
* 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
|
||||
|
@ -39,6 +26,48 @@
|
|||
*
|
||||
*/
|
||||
|
||||
/*This file has been prepared for Doxygen automatic documentation generation.*/
|
||||
/*! \file *********************************************************************
|
||||
*
|
||||
* \brief FreeRTOS port source for AVR32 UC3.
|
||||
*
|
||||
* - Compiler: IAR EWAVR32
|
||||
* - Supported devices: All AVR32 devices can be used.
|
||||
* - AppNote:
|
||||
*
|
||||
* \author Atmel Corporation (Now Microchip):
|
||||
* https://www.microchip.com \n
|
||||
* Support and FAQ: https://www.microchip.com/support/
|
||||
*
|
||||
*****************************************************************************/
|
||||
|
||||
/*
|
||||
* Copyright (c) 2007, Atmel Corporation All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice,
|
||||
* this list of conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
||||
* this list of conditions and the following disclaimer in the documentation
|
||||
* and/or other materials provided with the distribution.
|
||||
*
|
||||
* 3. The name of ATMEL may not be used to endorse or promote products derived
|
||||
* from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY ATMEL ``AS IS'' AND ANY EXPRESS OR IMPLIED
|
||||
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY AND
|
||||
* SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT,
|
||||
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
||||
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
/* Scheduler includes. */
|
||||
#include "FreeRTOS.h"
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||||
|
@ -296,7 +325,7 @@ clock cycles from now. */
|
|||
}
|
||||
Set_system_register(AVR32_COMPARE, lCycles);
|
||||
}
|
||||
|
||||
|
||||
#pragma optimize = no_inline
|
||||
static void prvScheduleNextTick(void)
|
||||
{
|
||||
|
|
|
@ -1,22 +1,9 @@
|
|||
/*This file has been prepared for Doxygen automatic documentation generation.*/
|
||||
/*! \file *********************************************************************
|
||||
*
|
||||
* \brief FreeRTOS port header for AVR32 UC3.
|
||||
*
|
||||
* - Compiler: IAR EWAVR32
|
||||
* - Supported devices: All AVR32 devices can be used.
|
||||
* - AppNote:
|
||||
*
|
||||
* \author Atmel Corporation (Now Microchip):
|
||||
* https://www.microchip.com
|
||||
* Support and FAQ: https://www.microchip.com/support
|
||||
*
|
||||
*****************************************************************************/
|
||||
|
||||
/*
|
||||
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
|
||||
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: MIT AND BSD-3-Clause
|
||||
*
|
||||
* 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
|
||||
|
@ -39,6 +26,49 @@
|
|||
*
|
||||
*/
|
||||
|
||||
/*This file has been prepared for Doxygen automatic documentation generation.*/
|
||||
/*! \file *********************************************************************
|
||||
*
|
||||
* \brief FreeRTOS port header for AVR32 UC3.
|
||||
*
|
||||
* - Compiler: IAR EWAVR32
|
||||
* - Supported devices: All AVR32 devices can be used.
|
||||
* - AppNote:
|
||||
*
|
||||
* \author Atmel Corporation (Now Microchip):
|
||||
* https://www.microchip.com
|
||||
* Support and FAQ: https://www.microchip.com/support
|
||||
*
|
||||
*****************************************************************************/
|
||||
|
||||
/*
|
||||
* Copyright (c) 2007, Atmel Corporation All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice,
|
||||
* this list of conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
||||
* this list of conditions and the following disclaimer in the documentation
|
||||
* and/or other materials provided with the distribution.
|
||||
*
|
||||
* 3. The name of ATMEL may not be used to endorse or promote products derived
|
||||
* from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY ATMEL ``AS IS'' AND ANY EXPRESS OR IMPLIED
|
||||
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY AND
|
||||
* SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT,
|
||||
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
||||
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
|
||||
|
||||
#ifndef PORTMACRO_H
|
||||
|
|
|
@ -1,3 +1,31 @@
|
|||
/*
|
||||
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
|
||||
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: MIT AND BSD-3-Clause
|
||||
*
|
||||
* 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 is prepared for Doxygen automatic documentation generation.*/
|
||||
/*! \file *********************************************************************
|
||||
*
|
||||
|
@ -14,7 +42,8 @@
|
|||
*
|
||||
******************************************************************************/
|
||||
|
||||
/* Copyright (c) 2007, Atmel Corporation All rights reserved.
|
||||
/*
|
||||
* Copyright (c) 2007, Atmel Corporation All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
|
|
|
@ -1,3 +1,31 @@
|
|||
/*
|
||||
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
|
||||
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: MIT AND BSD-3-Clause
|
||||
*
|
||||
* 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 is prepared for Doxygen automatic documentation generation.*/
|
||||
/*! \file *********************************************************************
|
||||
*
|
||||
|
@ -14,7 +42,8 @@
|
|||
*
|
||||
******************************************************************************/
|
||||
|
||||
/* Copyright (c) 2007, Atmel Corporation All rights reserved.
|
||||
/*
|
||||
* Copyright (c) 2007, Atmel Corporation All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
/*
|
||||
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
|
||||
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
|
||||
* Copyright (C) 2021 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
|
||||
|
@ -10,8 +10,7 @@
|
|||
* 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. If you wish to use our Amazon
|
||||
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
|
||||
* 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
|
||||
|
|
|
@ -1,3 +1,28 @@
|
|||
/*
|
||||
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
|
||||
* Copyright (C) 2021 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
|
||||
*
|
||||
*/
|
||||
#ifndef PORTHARDWARE_H
|
||||
#define PORTHARDWARE_H
|
||||
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
/*
|
||||
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
|
||||
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
|
||||
* Copyright (C) 2021 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
|
||||
|
@ -10,8 +10,7 @@
|
|||
* 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. If you wish to use our Amazon
|
||||
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
|
||||
* 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
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
/*
|
||||
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
|
||||
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
|
||||
* Copyright (C) 2021 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
|
||||
|
@ -10,8 +10,7 @@
|
|||
* 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. If you wish to use our Amazon
|
||||
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
|
||||
* 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
|
||||
|
|
|
@ -1,3 +1,28 @@
|
|||
/*
|
||||
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
|
||||
* Copyright (C) 2021 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
|
||||
*
|
||||
*/
|
||||
#ifndef PORTHARDWARE_H
|
||||
#define PORTHARDWARE_H
|
||||
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
/*
|
||||
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
|
||||
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
|
||||
* Copyright (C) 2021 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
|
||||
|
@ -10,8 +10,7 @@
|
|||
* 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. If you wish to use our Amazon
|
||||
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
|
||||
* 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
|
||||
|
|
|
@ -1,78 +1,103 @@
|
|||
EXTERN pxCurrentTCB
|
||||
EXTERN ulCriticalNesting
|
||||
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
; Context save and restore macro definitions
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
|
||||
portSAVE_CONTEXT MACRO
|
||||
|
||||
; Push R0 as we are going to use the register.
|
||||
STMDB SP!, {R0}
|
||||
|
||||
; Set R0 to point to the task stack pointer.
|
||||
STMDB SP, {SP}^
|
||||
NOP
|
||||
SUB SP, SP, #4
|
||||
LDMIA SP!, {R0}
|
||||
|
||||
; Push the return address onto the stack.
|
||||
STMDB R0!, {LR}
|
||||
|
||||
; Now we have saved LR we can use it instead of R0.
|
||||
MOV LR, R0
|
||||
|
||||
; Pop R0 so we can save it onto the system mode stack.
|
||||
LDMIA SP!, {R0}
|
||||
|
||||
; Push all the system mode registers onto the task stack.
|
||||
STMDB LR, {R0-LR}^
|
||||
NOP
|
||||
SUB LR, LR, #60
|
||||
|
||||
; Push the SPSR onto the task stack.
|
||||
MRS R0, SPSR
|
||||
STMDB LR!, {R0}
|
||||
|
||||
LDR R0, =ulCriticalNesting
|
||||
LDR R0, [R0]
|
||||
STMDB LR!, {R0}
|
||||
|
||||
; Store the new top of stack for the task.
|
||||
LDR R1, =pxCurrentTCB
|
||||
LDR R0, [R1]
|
||||
STR LR, [R0]
|
||||
|
||||
ENDM
|
||||
|
||||
|
||||
portRESTORE_CONTEXT MACRO
|
||||
|
||||
; Set the LR to the task stack.
|
||||
LDR R1, =pxCurrentTCB
|
||||
LDR R0, [R1]
|
||||
LDR LR, [R0]
|
||||
|
||||
; The critical nesting depth is the first item on the stack.
|
||||
; Load it into the ulCriticalNesting variable.
|
||||
LDR R0, =ulCriticalNesting
|
||||
LDMFD LR!, {R1}
|
||||
STR R1, [R0]
|
||||
|
||||
; Get the SPSR from the stack.
|
||||
LDMFD LR!, {R0}
|
||||
MSR SPSR_cxsf, R0
|
||||
|
||||
; Restore all system mode registers for the task.
|
||||
LDMFD LR, {R0-R14}^
|
||||
NOP
|
||||
|
||||
; Restore the return address.
|
||||
LDR LR, [LR, #+60]
|
||||
|
||||
; And return - correcting the offset in the LR to obtain the
|
||||
; correct address.
|
||||
SUBS PC, LR, #4
|
||||
|
||||
ENDM
|
||||
|
||||
;/*
|
||||
; * FreeRTOS Kernel <DEVELOPMENT BRANCH>
|
||||
; * Copyright (C) 2021 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
|
||||
; *
|
||||
; */
|
||||
EXTERN pxCurrentTCB
|
||||
EXTERN ulCriticalNesting
|
||||
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
; Context save and restore macro definitions
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
|
||||
portSAVE_CONTEXT MACRO
|
||||
|
||||
; Push R0 as we are going to use the register.
|
||||
STMDB SP!, {R0}
|
||||
|
||||
; Set R0 to point to the task stack pointer.
|
||||
STMDB SP, {SP}^
|
||||
NOP
|
||||
SUB SP, SP, #4
|
||||
LDMIA SP!, {R0}
|
||||
|
||||
; Push the return address onto the stack.
|
||||
STMDB R0!, {LR}
|
||||
|
||||
; Now we have saved LR we can use it instead of R0.
|
||||
MOV LR, R0
|
||||
|
||||
; Pop R0 so we can save it onto the system mode stack.
|
||||
LDMIA SP!, {R0}
|
||||
|
||||
; Push all the system mode registers onto the task stack.
|
||||
STMDB LR, {R0-LR}^
|
||||
NOP
|
||||
SUB LR, LR, #60
|
||||
|
||||
; Push the SPSR onto the task stack.
|
||||
MRS R0, SPSR
|
||||
STMDB LR!, {R0}
|
||||
|
||||
LDR R0, =ulCriticalNesting
|
||||
LDR R0, [R0]
|
||||
STMDB LR!, {R0}
|
||||
|
||||
; Store the new top of stack for the task.
|
||||
LDR R1, =pxCurrentTCB
|
||||
LDR R0, [R1]
|
||||
STR LR, [R0]
|
||||
|
||||
ENDM
|
||||
|
||||
|
||||
portRESTORE_CONTEXT MACRO
|
||||
|
||||
; Set the LR to the task stack.
|
||||
LDR R1, =pxCurrentTCB
|
||||
LDR R0, [R1]
|
||||
LDR LR, [R0]
|
||||
|
||||
; The critical nesting depth is the first item on the stack.
|
||||
; Load it into the ulCriticalNesting variable.
|
||||
LDR R0, =ulCriticalNesting
|
||||
LDMFD LR!, {R1}
|
||||
STR R1, [R0]
|
||||
|
||||
; Get the SPSR from the stack.
|
||||
LDMFD LR!, {R0}
|
||||
MSR SPSR_cxsf, R0
|
||||
|
||||
; Restore all system mode registers for the task.
|
||||
LDMFD LR, {R0-R14}^
|
||||
NOP
|
||||
|
||||
; Restore the return address.
|
||||
LDR LR, [LR, #+60]
|
||||
|
||||
; And return - correcting the offset in the LR to obtain the
|
||||
; correct address.
|
||||
SUBS PC, LR, #4
|
||||
|
||||
ENDM
|
||||
|
||||
|
|
|
@ -1,34 +1,59 @@
|
|||
RSEG ICODE:CODE
|
||||
CODE32
|
||||
|
||||
EXTERN vTaskSwitchContext
|
||||
|
||||
PUBLIC vPortYieldProcessor
|
||||
PUBLIC vPortStartFirstTask
|
||||
|
||||
#include "ISR_Support.h"
|
||||
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
; Starting the first task is just a matter of restoring the context that
|
||||
; was created by pxPortInitialiseStack().
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
vPortStartFirstTask:
|
||||
portRESTORE_CONTEXT
|
||||
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
; Manual context switch function. This is the SWI hander.
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
vPortYieldProcessor:
|
||||
ADD LR, LR, #4 ; Add 4 to the LR to make the LR appear exactly
|
||||
; as if the context was saved during and IRQ
|
||||
; handler.
|
||||
|
||||
portSAVE_CONTEXT ; Save the context of the current task...
|
||||
LDR R0, =vTaskSwitchContext ; before selecting the next task to execute.
|
||||
mov lr, pc
|
||||
BX R0
|
||||
portRESTORE_CONTEXT ; Restore the context of the selected task.
|
||||
|
||||
|
||||
END
|
||||
|
||||
;/*
|
||||
; * FreeRTOS Kernel <DEVELOPMENT BRANCH>
|
||||
; * Copyright (C) 2021 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
|
||||
; *
|
||||
; */
|
||||
RSEG ICODE:CODE
|
||||
CODE32
|
||||
|
||||
EXTERN vTaskSwitchContext
|
||||
|
||||
PUBLIC vPortYieldProcessor
|
||||
PUBLIC vPortStartFirstTask
|
||||
|
||||
#include "ISR_Support.h"
|
||||
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
; Starting the first task is just a matter of restoring the context that
|
||||
; was created by pxPortInitialiseStack().
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
vPortStartFirstTask:
|
||||
portRESTORE_CONTEXT
|
||||
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
; Manual context switch function. This is the SWI hander.
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
vPortYieldProcessor:
|
||||
ADD LR, LR, #4 ; Add 4 to the LR to make the LR appear exactly
|
||||
; as if the context was saved during and IRQ
|
||||
; handler.
|
||||
|
||||
portSAVE_CONTEXT ; Save the context of the current task...
|
||||
LDR R0, =vTaskSwitchContext ; before selecting the next task to execute.
|
||||
mov lr, pc
|
||||
BX R0
|
||||
portRESTORE_CONTEXT ; Restore the context of the selected task.
|
||||
|
||||
|
||||
END
|
||||
|
||||
|
|
|
@ -1,17 +1,48 @@
|
|||
/*
|
||||
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
|
||||
* Copyright (C) 2021 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 SAMPLE CODE IS PROVIDED AS IS AND IS SUBJECT TO ALTERATIONS. FUJITSU */
|
||||
/* MICROELECTRONICS ACCEPTS NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR */
|
||||
/* ELIGIBILITY FOR ANY PURPOSES. */
|
||||
/* (C) Fujitsu Microelectronics Europe GmbH */
|
||||
/*---------------------------------------------------------------------------
|
||||
__STD_LIB_sbrk.C
|
||||
- Used by heap_3.c for memory accocation and deletion.
|
||||
|
||||
/*---------------------------------------------------------------------------*/
|
||||
|
||||
#include "FreeRTOSConfig.h"
|
||||
#include <stdlib.h>
|
||||
|
||||
static long brk_siz = 0;
|
||||
// #if configTOTAL_HEAP_SIZE != 0
|
||||
typedef int _heep_t;
|
||||
#define ROUNDUP(s) (((s)+sizeof(_heep_t)-1)&~(sizeof(_heep_t)-1))
|
||||
static _heep_t _heep[ROUNDUP(configTOTAL_HEAP_SIZE)/sizeof(_heep_t)];
|
||||
#define _heep_size ROUNDUP(configTOTAL_HEAP_SIZE)
|
||||
/* #else
|
||||
extern char *_heep;
|
||||
extern long _heep_size;
|
||||
#endif
|
||||
*/
|
||||
|
||||
extern char *sbrk(int size)
|
||||
{
|
||||
if (brk_siz + size > _heep_size || brk_siz + size < 0)
|
||||
|
@ -20,4 +51,3 @@
|
|||
brk_siz += size;
|
||||
return( (char*)_heep + brk_siz - size);
|
||||
}
|
||||
|
||||
|
|
|
@ -1,3 +1,29 @@
|
|||
/*
|
||||
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
|
||||
* Copyright (C) 2021 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 SAMPLE CODE IS PROVIDED AS IS AND IS SUBJECT TO ALTERATIONS. FUJITSU */
|
||||
/* MICROELECTRONICS ACCEPTS NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR */
|
||||
/* ELIGIBILITY FOR ANY PURPOSES. */
|
||||
|
@ -25,4 +51,3 @@
|
|||
brk_siz += size;
|
||||
return( (char*)_heep + brk_siz - size);
|
||||
}
|
||||
|
||||
|
|
5
portable/ThirdParty/XCC/Xtensa/port.c
vendored
5
portable/ThirdParty/XCC/Xtensa/port.c
vendored
|
@ -1,7 +1,7 @@
|
|||
|
||||
/*
|
||||
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
|
||||
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
|
||||
* Copyright (C) 2021 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
|
||||
|
@ -11,8 +11,7 @@
|
|||
* 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. If you wish to use our Amazon
|
||||
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
|
||||
* 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
|
||||
|
|
Loading…
Reference in a new issue