+++ /dev/null
-/*
- FreeRTOS V7.4.0 - Copyright (C) 2013 Real Time Engineers Ltd.
-
- FEATURES AND PORTS ARE ADDED TO FREERTOS ALL THE TIME. PLEASE VISIT
- http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
-
- ***************************************************************************
- * *
- * FreeRTOS tutorial books are available in pdf and paperback. *
- * Complete, revised, and edited pdf reference manuals are also *
- * available. *
- * *
- * Purchasing FreeRTOS documentation will not only help you, by *
- * ensuring you get running as quickly as possible and with an *
- * in-depth knowledge of how to use FreeRTOS, it will also help *
- * the FreeRTOS project to continue with its mission of providing *
- * professional grade, cross platform, de facto standard solutions *
- * for microcontrollers - completely free of charge! *
- * *
- * >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
- * *
- * Thank you for using FreeRTOS, and thank you for your support! *
- * *
- ***************************************************************************
-
-
- This file is part of the FreeRTOS distribution.
-
- FreeRTOS is free software; you can redistribute it and/or modify it under
- the terms of the GNU General Public License (version 2) as published by the
- Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
-
- >>>>>>NOTE<<<<<< The modification to the GPL is included to allow you to
- distribute a combined work that includes FreeRTOS without being obliged to
- provide the source code for proprietary components outside of the FreeRTOS
- kernel.
-
- FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
- WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- details. You should have received a copy of the GNU General Public License
- and the FreeRTOS license exception along with FreeRTOS; if not itcan be
- viewed here: http://www.freertos.org/a00114.html and also obtained by
- writing to Real Time Engineers Ltd., contact details for whom are available
- on the FreeRTOS WEB site.
-
- 1 tab == 4 spaces!
-
- ***************************************************************************
- * *
- * Having a problem? Start by reading the FAQ "My application does *
- * not run, what could be wrong?" *
- * *
- * http://www.FreeRTOS.org/FAQHelp.html *
- * *
- ***************************************************************************
-
-
- http://www.FreeRTOS.org - Documentation, books, training, latest versions,
- license and Real Time Engineers Ltd. contact details.
-
- http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
- including FreeRTOS+Trace - an indispensable productivity tool, and our new
- fully thread aware and reentrant UDP/IP stack.
-
- http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
- Integrity Systems, who sell the code with commercial support,
- indemnification and middleware, under the OpenRTOS brand.
-
- http://www.SafeRTOS.com - High Integrity Systems also provide a safety
- engineered and independently SIL3 certified version for use in safety and
- mission critical applications that require provable dependability.
-*/
-
-#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 short
-#define portSTACK_TYPE unsigned long
-#define portBASE_TYPE long
-
-#if (configUSE_16_BIT_TICKS == 1)
- typedef unsigned portSHORT portTickType;
- #define portMAX_DELAY (portTickType) 0xFFFF
-#else
- typedef unsigned portLONG portTickType;
- #define portMAX_DELAY (portTickType) 0xFFFFFFFFF
-#endif
-
-
-/* Architecture specifics. */
-#define portSTACK_GROWTH (-1)
-#define portTICK_RATE_MS ((portTickType) 1000 / configTICK_RATE_HZ)
-#define portBYTE_ALIGNMENT 8
-
-/* Critical section handling. */
-#pragma SWI_ALIAS(vPortEnterCritical, 2)
-extern void vPortEnterCritical( void );
-
-#pragma SWI_ALIAS(vPortExitCritical, 3)
-extern void vPortExitCritical( void );
-
-#pragma SWI_ALIAS(vPortDisableInterrupts, 5)
-extern void vPortDisableInterrupts( void );
-
-#pragma SWI_ALIAS(vPortEnableInterrupts, 6)
-extern void vPortEnableInterrupts( void );
-
-#define portENTER_CRITICAL() vPortEnterCritical()
-#define portEXIT_CRITICAL() vPortExitCritical()
-#define portDISABLE_INTERRUPTS() vPortDisableInterrupts()
-#define portENABLE_INTERRUPTS() vPortEnableInterrupts()
-
-/* Scheduler utilities. */
-#pragma SWI_ALIAS(vPortYield, 0)
-extern void vPortYield( void );
-
-#define portYIELD() vPortYield()
-#define portSYS_SSIR1_REG ( * ( ( volatile unsigned long * ) 0xFFFFFFB0 ) )
-#define portSYS_SSIR1_SSKEY ( 0x7500UL )
-#define portYIELD_WITHIN_API() { portSYS_SSIR1_REG = portSYS_SSIR1_SSKEY; ( void ) portSYS_SSIR1_REG; }
-#define portYIELD_FROM_ISR( x ) if( x != pdFALSE ){ portSYS_SSIR1_REG = portSYS_SSIR1_SSKEY; ( void ) portSYS_SSIR1_REG; }
-
-/* Floating Point Support */
-#pragma SWI_ALIAS(vPortTaskUsesFPU, 4)
-extern void vPortTaskUsesFPU(void);
-
-/* Architecture specific optimisations. */
-#if configUSE_PORT_OPTIMISED_TASK_SELECTION == 1
-
- /* Generic helper function. */
- unsigned long ulPortCountLeadingZeros( unsigned long ulBitmap );
-
- /* 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 = ( 31 - ulPortCountLeadingZeros( ( uxReadyPriorities ) ) )
-
-#endif /* configUSE_PORT_OPTIMISED_TASK_SELECTION */
-
-
-/* Task function macros as described on the FreeRTOS.org WEB site. */
-#define portTASK_FUNCTION(vFunction, pvParameters) void vFunction(void *pvParameters)
-#define portTASK_FUNCTION_PROTO(vFunction, pvParameters) void vFunction(void *pvParameters)
-
-
-/* MPU specific constants. */
-#define portUSING_MPU_WRAPPERS 1
-#define portPRIVILEGE_BIT ( 0x80000000UL )
-
-#define portMPU_REGION_READ_WRITE ( 0x03UL << 8UL )
-#define portMPU_REGION_PRIVILEGED_READ_ONLY ( 0x05UL << 8UL )
-#define portMPU_REGION_READ_ONLY ( 0x06UL << 8UL )
-#define portMPU_REGION_PRIVILEGED_READ_WRITE ( 0x01UL << 8UL )
-
-#define portMPU_REGION_STRONGLY_ORDERED ( 0x00UL )
-#define portMPU_REGION_DEVICE ( 0x01UL )
-#define portMPU_REGION_CACHEABLE_BUFFERABLE ( 0x03UL )
-#define portMPU_REGION_EXECUTE_NEVER ( 0x01UL << 12UL )
-
-#define portMPU_REGION_ENABLE ( 0x01UL )
-
-#define portMPU_TOTAL_REGIONS ( 12UL )
-
-/* MPU region sizes */
-#define portMPU_SIZE_32B ( 0x04UL << 1UL )
-#define portMPU_SIZE_64B ( 0x05UL << 1UL )
-#define portMPU_SIZE_128B ( 0x06UL << 1UL )
-#define portMPU_SIZE_256B ( 0x07UL << 1UL )
-#define portMPU_SIZE_512B ( 0x08UL << 1UL )
-#define portMPU_SIZE_1KB ( 0x09UL << 1UL )
-#define portMPU_SIZE_2KB ( 0x0AUL << 1UL )
-#define portMPU_SIZE_4KB ( 0x0BUL << 1UL )
-#define portMPU_SIZE_8KB ( 0x0CUL << 1UL )
-#define portMPU_SIZE_16KB ( 0x0DUL << 1UL )
-#define portMPU_SIZE_32KB ( 0x0EUL << 1UL )
-#define portMPU_SIZE_64KB ( 0x0FUL << 1UL )
-#define portMPU_SIZE_128KB ( 0x10UL << 1UL )
-#define portMPU_SIZE_256KB ( 0x11UL << 1UL )
-#define portMPU_SIZE_512KB ( 0x12UL << 1UL )
-#define portMPU_SIZE_1MB ( 0x13UL << 1UL )
-#define portMPU_SIZE_2MB ( 0x14UL << 1UL )
-#define portMPU_SIZE_4MB ( 0x15UL << 1UL )
-#define portMPU_SIZE_8MB ( 0x16UL << 1UL )
-#define portMPU_SIZE_16MB ( 0x17UL << 1UL )
-#define portMPU_SIZE_32MB ( 0x18UL << 1UL )
-#define portMPU_SIZE_64MB ( 0x19UL << 1UL )
-#define portMPU_SIZE_128MB ( 0x1AUL << 1UL )
-#define portMPU_SIZE_256MB ( 0x1BUL << 1UL )
-#define portMPU_SIZE_512MB ( 0x1CUL << 1UL )
-#define portMPU_SIZE_1GB ( 0x1DUL << 1UL )
-#define portMPU_SIZE_2GB ( 0x1EUL << 1UL )
-#define portMPU_SIZE_4GB ( 0x1FUL << 1UL )
-
-/* Default MPU regions */
-#define portUNPRIVILEGED_FLASH_REGION ( 0UL )
-#define portPRIVILEGED_FLASH_REGION ( 1UL )
-#define portPRIVILEGED_RAM_REGION ( 2UL )
-#define portGENERAL_PERIPHERALS_REGION ( 3UL )
-#define portSTACK_REGION ( 4UL )
-#define portFIRST_CONFIGURABLE_REGION ( 5UL )
-#define portLAST_CONFIGURABLE_REGION ( portMPU_TOTAL_REGIONS - 2 )
-#define portPRIVILEGED_SYSTEM_REGION ( portMPU_TOTAL_REGIONS - 1 )
-#define portNUM_CONFIGURABLE_REGIONS ( ( portLAST_CONFIGURABLE_REGION - portFIRST_CONFIGURABLE_REGION ) + 1 )
-#define portTOTAL_NUM_REGIONS ( portNUM_CONFIGURABLE_REGIONS + 1 ) /* Plus one to make space for the stack region. */
-
-#define portSWITCH_TO_USER_MODE() \
-{ \
- asm( " CPS #0x10"); \
-}
-
-typedef struct MPU_REGION_REGISTERS
-{
- unsigned ulRegionBaseAddress;
- unsigned ulRegionSize;
- unsigned ulRegionAttribute;
-} xMPU_REGION_REGISTERS;
-
-
-/* Plus 1 to create space for the stack region. */
-typedef struct MPU_SETTINGS
-{
- xMPU_REGION_REGISTERS xRegion[ portTOTAL_NUM_REGIONS ];
-} xMPU_SETTINGS;
-
-#endif /* __PORTMACRO_H__ */
-
projects / pes-rpp / rpp-lib.git / blobdiff