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Sample FreeRTOSConfig.h and template port (#812)

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* config file experiments

* adding a config file for an example

* Added a template port and updated the CMakeLists

* template and default configuration build

* finalising the sample FreeRTOSConfig.h header file

* removed .config hidden file

* further reductions in the template port

* Uncrustify: triggered by comment.

* Uncrustify: triggered by comment.

* minor readme updates

* fixed spelling error in HTTP

* fixed a type and added a link to the sample readme

* uncrustified FreeRTOSConfig.h

* Uncrustify: triggered by comment.

* Revert "Uncrustify: triggered by comment."

This reverts commit e534f46f2d.

* Revert "Revert "Uncrustify: triggered by comment.""

This reverts commit c9058dd383.

* excluding the FreeRTOSConfig.h from copyright+license check because this file is intended to be incorporated into user code

* Removed the copyright and license from the template files

* put license copy in the template and sample files

* Uncrustify: triggered by comment.

---------

Co-authored-by: GitHub Action <action@github.com>
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Joseph Julicher 2023-09-29 19:11:55 -07:00 • committed by GitHub
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commit 5a9d7c8388
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portable/template/portmacro.h Normal file
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/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* SPDX-License-Identifier: MIT
*
* 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 PORTMACRO_H
#define PORTMACRO_H
/*-----------------------------------------------------------
* Port specific definitions.
*
* The settings in this file configure FreeRTOS correctly for the
* given hardware and compiler.
*
* These settings should not be altered.
*-----------------------------------------------------------
*/
/* Type definitions. */
#define portCHAR char
#define portFLOAT float
#define portDOUBLE double
#define portLONG long
#define portSHORT int
#define portSTACK_TYPE uint8_t
#define portBASE_TYPE char
#define portSTACK_GROWTH ( -1 )
#define portBYTE_ALIGNMENT 4
#define portPOINTER_SIZE_TYPE size_t
typedef portSTACK_TYPE StackType_t;
typedef signed char BaseType_t;
typedef unsigned char UBaseType_t;
#if ( configTICK_TYPE_WIDTH_IN_BITS == TICK_TYPE_WIDTH_16_BITS )
typedef uint16_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffff
#elif ( configTICK_TYPE_WIDTH_IN_BITS == TICK_TYPE_WIDTH_32_BITS )
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
#else
#error configTICK_TYPE_WIDTH_IN_BITS set to unsupported tick type width.
#endif
/* Architecture specific optimisations. */
#ifndef configUSE_PORT_OPTIMISED_TASK_SELECTION
#define configUSE_PORT_OPTIMISED_TASK_SELECTION 1
#endif
#if configUSE_PORT_OPTIMISED_TASK_SELECTION == 1
/* Check the configuration. */
#if ( configMAX_PRIORITIES > 32 )
#error configUSE_PORT_OPTIMISED_TASK_SELECTION can only be set to 1 when configMAX_PRIORITIES is less than or equal to 32. It is very rare that a system requires more than 10 to 15 difference priorities as tasks that share a priority will time slice.
#endif
/* Store/clear the ready priorities in a bit map. */
#define portRECORD_READY_PRIORITY( uxPriority, uxReadyPriorities ) ( uxReadyPriorities ) |= ( 1UL << ( uxPriority ) )
#define portRESET_READY_PRIORITY( uxPriority, uxReadyPriorities ) ( uxReadyPriorities ) &= ~( 1UL << ( uxPriority ) )
/*-----------------------------------------------------------*/
#define portGET_HIGHEST_PRIORITY( uxTopPriority, uxReadyPriorities ) \
{ \
uxTopPriority = 0; \
} \
while( 0 )
#endif /* configUSE_PORT_OPTIMISED_TASK_SELECTION */
#define portDISABLE_INTERRUPTS() \
{ /* Disable the interrupts */ \
}
#define portENABLE_INTERRUPTS() \
{ /* Enable the interrupts */ \
}
#define portENTER_CRITICAL() \
{ /* preserve current interrupt state and then disable interrupts */ \
}
#define portEXIT_CRITICAL() \
{ /* restore previously preserved interrupt state */ \
}
extern void vPortYield( void );
#define portYIELD() vPortYield()
/* Task function macros as described on the FreeRTOS.org WEB site. */
#define portTASK_FUNCTION_PROTO( vFunction, pvParameters ) void vFunction( void * pvParameters )
#define portTASK_FUNCTION( vFunction, pvParameters ) void vFunction( void * pvParameters )
#endif /* PORTMACRO_H */