FreeRTOS/Demo/CORTEX_M4F_ATSAM4E_Atmel_Studio/src/config/FreeRTOSConfig.h - third_party/github/FreeRTOS/FreeRTOS-Kernel - Git at Google

 /*
  * FreeRTOS Kernel V10.1.0
  * Copyright (C) 2017 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.
  *
  * http://www.FreeRTOS.org
  * http://aws.amazon.com/freertos
  *
  * 1 tab == 4 spaces!
  */


 #ifndef FREERTOS_CONFIG_H
 #define FREERTOS_CONFIG_H

 /* Atmel library includes. */
 #include <asf.h>

 /*-----------------------------------------------------------
  * Application specific definitions.
  *
  * These definitions should be adjusted for your particular hardware and
  * application requirements.
  *
  * THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
  * FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
  *
  * See http://www.freertos.org/a00110.html
  *----------------------------------------------------------*/

 extern uint32_t SystemCoreClock;

 #define configUSE_PREEMPTION					1
 #define configUSE_PORT_OPTIMISED_TASK_SELECTION	1
 #define configUSE_QUEUE_SETS					1
 #define configUSE_IDLE_HOOK						1
 #define configUSE_TICK_HOOK						1
 #define configCPU_CLOCK_HZ						( SystemCoreClock )
 #define configTICK_RATE_HZ						( 1000 )
 #define configMAX_PRIORITIES					( 5 )
 #define configMINIMAL_STACK_SIZE				( ( unsigned short ) 120 )
 #define configTOTAL_HEAP_SIZE					( ( size_t ) ( 47 * 1024 ) )
 #define configMAX_TASK_NAME_LEN					( 10 )
 #define configUSE_TRACE_FACILITY				1
 #define configUSE_16_BIT_TICKS					0
 #define configIDLE_SHOULD_YIELD					1
 #define configUSE_MUTEXES						1
 #define configQUEUE_REGISTRY_SIZE				8
 #define configCHECK_FOR_STACK_OVERFLOW			2
 #define configUSE_RECURSIVE_MUTEXES				1
 #define configUSE_MALLOC_FAILED_HOOK			1
 #define configUSE_APPLICATION_TASK_TAG			0
 #define configUSE_COUNTING_SEMAPHORES			1

 /* The full demo always has tasks to run so the tick will never be turned off.
 The blinky demo will use the default tickless idle implementation to turn the
 tick off. */
 #define configUSE_TICKLESS_IDLE					1

 /* Run time stats gathering definitions. */
 void vConfigureTimerForRunTimeStats( void );
 uint32_t ulGetRunTimeCounterValue( void );
 #define configGENERATE_RUN_TIME_STATS	1
 #define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() vConfigureTimerForRunTimeStats()
 #define portGET_RUN_TIME_COUNTER_VALUE() ulGetRunTimeCounterValue()

 /* This demo makes use of one or more example stats formatting functions.  These
 format the raw data provided by the uxTaskGetSystemState() function in to human
 readable ASCII form.  See the notes in the implementation of vTaskList() within
 FreeRTOS/Source/tasks.c for limitations. */
 #define configUSE_STATS_FORMATTING_FUNCTIONS	1

 /* Co-routine definitions. */
 #define configUSE_CO_ROUTINES 			0
 #define configMAX_CO_ROUTINE_PRIORITIES ( 2 )

 /* Software timer definitions. */
 #define configUSE_TIMERS				1
 #define configTIMER_TASK_PRIORITY		( 2 )
 #define configTIMER_QUEUE_LENGTH		5
 #define configTIMER_TASK_STACK_DEPTH	( configMINIMAL_STACK_SIZE )

 /* Set the following definitions to 1 to include the API function, or zero
 to exclude the API function. */
 #define INCLUDE_vTaskPrioritySet		1
 #define INCLUDE_uxTaskPriorityGet		1
 #define INCLUDE_vTaskDelete				1
 #define INCLUDE_vTaskCleanUpResources	1
 #define INCLUDE_vTaskSuspend			1
 #define INCLUDE_vTaskDelayUntil			1
 #define INCLUDE_vTaskDelay				1
 #define INCLUDE_eTaskGetState			1
 #define INCLUDE_xTimerPendFunctionCall	1

 /* Cortex-M specific definitions. */
 #ifdef __NVIC_PRIO_BITS
 	/* __BVIC_PRIO_BITS will be specified when CMSIS is being used. */
 	#define configPRIO_BITS       		__NVIC_PRIO_BITS
 #else
 	#define configPRIO_BITS       		4        /* 15 priority levels */
 #endif

 /* The lowest interrupt priority that can be used in a call to a "set priority"
 function. */
 #define configLIBRARY_LOWEST_INTERRUPT_PRIORITY			0xf

 /* The highest interrupt priority that can be used by any interrupt service
 routine that makes calls to interrupt safe FreeRTOS API functions.  DO NOT CALL
 INTERRUPT SAFE FREERTOS API FUNCTIONS FROM ANY INTERRUPT THAT HAS A HIGHER
 PRIORITY THAN THIS! (higher priorities are lower numeric values. */
 #define configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY	5

 /* Interrupt priorities used by the kernel port layer itself.  These are generic
 to all Cortex-M ports, and do not rely on any particular library functions. */
 #define configKERNEL_INTERRUPT_PRIORITY 		( configLIBRARY_LOWEST_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
 /* !!!! configMAX_SYSCALL_INTERRUPT_PRIORITY must not be set to zero !!!!
 See http://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html. */
 #define configMAX_SYSCALL_INTERRUPT_PRIORITY 	( configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )

 /* Normal assert() semantics without relying on the provision of an assert.h
 header file. */
 extern void vAssertCalled( uint32_t ulLine, const char *pcFile );
 #define configASSERT( x ) if( ( x ) == 0 ) vAssertCalled( __LINE__, __FILE__ )

 /* Definitions that map the FreeRTOS port interrupt handlers to their CMSIS
 standard names. */
 #define xPortPendSVHandler PendSV_Handler
 #define vPortSVCHandler SVC_Handler
 #define xPortSysTickHandler SysTick_Handler

 /* MAC address configuration.  In a deployed production system this would
 probably be read from an EEPROM.  In the demo it is just hard coded.  Make sure
 each node on the network has a unique MAC address. */
 #define configMAC_ADDR0	0x00
 #define configMAC_ADDR1	0x11
 #define configMAC_ADDR2	0x22
 #define configMAC_ADDR3	0x33
 #define configMAC_ADDR4	0x44
 #define configMAC_ADDR5	0x45

 /* Default IP address configuration.  Used in ipconfigUSE_DNS is set to 0, or
 ipconfigUSE_DNS is set to 1 but a DNS server cannot be contacted. */
 #define configIP_ADDR0		172
 #define configIP_ADDR1		25
 #define configIP_ADDR2		218
 #define configIP_ADDR3		200

 /* Default gateway IP address configuration.  Used in ipconfigUSE_DNS is set to
 0, or ipconfigUSE_DNS is set to 1 but a DNS server cannot be contacted. */
 #define configGATEWAY_ADDR0	172
 #define configGATEWAY_ADDR1	25
 #define configGATEWAY_ADDR2	218
 #define configGATEWAY_ADDR3	2

 /* Default DNS server configuration.  OpenDNS addresses are 208.67.222.222 and
 208.67.220.220.  Used in ipconfigUSE_DNS is set to 0, or ipconfigUSE_DNS is set
 to 1 but a DNS server cannot be contacted.*/
 #define configDNS_SERVER_ADDR0 	208
 #define configDNS_SERVER_ADDR1 	67
 #define configDNS_SERVER_ADDR2 	222
 #define configDNS_SERVER_ADDR3 	222

 /* Default netmask configuration.  Used in ipconfigUSE_DNS is set to 0, or
 ipconfigUSE_DNS is set to 1 but a DNS server cannot be contacted. */
 #define configNET_MASK0		255
 #define configNET_MASK1		255
 #define configNET_MASK2		255
 #define configNET_MASK3		0

 /* The address of the echo server.  Used when the demo is build to include the
 UDP echo tasks (when mainINCLUDE_ECHO_CLIENT_TASKS is set to 1 in
 FreeRTOSConfig.h.
 http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/Embedded_Ethernet_Examples/Common_Echo_Clients.shtml */
 #define configECHO_SERVER_ADDR0	172
 #define configECHO_SERVER_ADDR1 25
 #define configECHO_SERVER_ADDR2 218
 #define configECHO_SERVER_ADDR3 100


 /* The priority used by the Ethernet MAC driver interrupt. */
 #define configMAC_INTERRUPT_PRIORITY	( configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY )

 /* Dimensions a buffer that can be used by the FreeRTOS+CLI command
 interpreter.  See the FreeRTOS+CLI documentation for more information:
 http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_CLI/ */
 #define configCOMMAND_INT_MAX_OUTPUT_SIZE		1024

 /* If configINCLUDE_DEMO_DEBUG_STATS is set to one, then a few basic IP trace
 macros are defined to gather some UDP stack statistics that can then be viewed
 through the CLI interface. */
 #define configINCLUDE_DEMO_DEBUG_STATS 1

 #endif /* FREERTOS_CONFIG_H */
	/*
	* FreeRTOS Kernel V10.1.0
	* Copyright (C) 2017 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.
	*
	* http://www.FreeRTOS.org
	* http://aws.amazon.com/freertos
	*
	* 1 tab == 4 spaces!
	*/


	#ifndef FREERTOS_CONFIG_H
	#define FREERTOS_CONFIG_H

	/* Atmel library includes. */
	#include <asf.h>

	/*-----------------------------------------------------------
	* Application specific definitions.
	*
	* These definitions should be adjusted for your particular hardware and
	* application requirements.
	*
	* THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
	* FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
	*
	* See http://www.freertos.org/a00110.html
	----------------------------------------------------------/

	extern uint32_t SystemCoreClock;

	#define configUSE_PREEMPTION 1
	#define configUSE_PORT_OPTIMISED_TASK_SELECTION 1
	#define configUSE_QUEUE_SETS 1
	#define configUSE_IDLE_HOOK 1
	#define configUSE_TICK_HOOK 1
	#define configCPU_CLOCK_HZ ( SystemCoreClock )
	#define configTICK_RATE_HZ ( 1000 )
	#define configMAX_PRIORITIES ( 5 )
	#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 120 )
	#define configTOTAL_HEAP_SIZE ( ( size_t ) ( 47 * 1024 ) )
	#define configMAX_TASK_NAME_LEN ( 10 )
	#define configUSE_TRACE_FACILITY 1
	#define configUSE_16_BIT_TICKS 0
	#define configIDLE_SHOULD_YIELD 1
	#define configUSE_MUTEXES 1
	#define configQUEUE_REGISTRY_SIZE 8
	#define configCHECK_FOR_STACK_OVERFLOW 2
	#define configUSE_RECURSIVE_MUTEXES 1
	#define configUSE_MALLOC_FAILED_HOOK 1
	#define configUSE_APPLICATION_TASK_TAG 0
	#define configUSE_COUNTING_SEMAPHORES 1

	/* The full demo always has tasks to run so the tick will never be turned off.
	The blinky demo will use the default tickless idle implementation to turn the
	tick off. */
	#define configUSE_TICKLESS_IDLE 1

	/* Run time stats gathering definitions. */
	void vConfigureTimerForRunTimeStats( void );
	uint32_t ulGetRunTimeCounterValue( void );
	#define configGENERATE_RUN_TIME_STATS 1
	#define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() vConfigureTimerForRunTimeStats()
	#define portGET_RUN_TIME_COUNTER_VALUE() ulGetRunTimeCounterValue()

	/* This demo makes use of one or more example stats formatting functions. These
	format the raw data provided by the uxTaskGetSystemState() function in to human
	readable ASCII form. See the notes in the implementation of vTaskList() within
	FreeRTOS/Source/tasks.c for limitations. */
	#define configUSE_STATS_FORMATTING_FUNCTIONS 1

	/* Co-routine definitions. */
	#define configUSE_CO_ROUTINES 0
	#define configMAX_CO_ROUTINE_PRIORITIES ( 2 )

	/* Software timer definitions. */
	#define configUSE_TIMERS 1
	#define configTIMER_TASK_PRIORITY ( 2 )
	#define configTIMER_QUEUE_LENGTH 5
	#define configTIMER_TASK_STACK_DEPTH ( configMINIMAL_STACK_SIZE )

	/* Set the following definitions to 1 to include the API function, or zero
	to exclude the API function. */
	#define INCLUDE_vTaskPrioritySet 1
	#define INCLUDE_uxTaskPriorityGet 1
	#define INCLUDE_vTaskDelete 1
	#define INCLUDE_vTaskCleanUpResources 1
	#define INCLUDE_vTaskSuspend 1
	#define INCLUDE_vTaskDelayUntil 1
	#define INCLUDE_vTaskDelay 1
	#define INCLUDE_eTaskGetState 1
	#define INCLUDE_xTimerPendFunctionCall 1

	/* Cortex-M specific definitions. */
	#ifdef __NVIC_PRIO_BITS
	/* __BVIC_PRIO_BITS will be specified when CMSIS is being used. */
	#define configPRIO_BITS __NVIC_PRIO_BITS
	#else
	#define configPRIO_BITS 4 /* 15 priority levels */
	#endif

	/* The lowest interrupt priority that can be used in a call to a "set priority"
	function. */
	#define configLIBRARY_LOWEST_INTERRUPT_PRIORITY 0xf

	/* The highest interrupt priority that can be used by any interrupt service
	routine that makes calls to interrupt safe FreeRTOS API functions. DO NOT CALL
	INTERRUPT SAFE FREERTOS API FUNCTIONS FROM ANY INTERRUPT THAT HAS A HIGHER
	PRIORITY THAN THIS! (higher priorities are lower numeric values. */
	#define configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY 5

	/* Interrupt priorities used by the kernel port layer itself. These are generic
	to all Cortex-M ports, and do not rely on any particular library functions. */
	#define configKERNEL_INTERRUPT_PRIORITY ( configLIBRARY_LOWEST_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
	/* !!!! configMAX_SYSCALL_INTERRUPT_PRIORITY must not be set to zero !!!!
	See http://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html. */
	#define configMAX_SYSCALL_INTERRUPT_PRIORITY ( configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )

	/* Normal assert() semantics without relying on the provision of an assert.h
	header file. */
	extern void vAssertCalled( uint32_t ulLine, const char *pcFile );
	#define configASSERT( x ) if( ( x ) == 0 ) vAssertCalled( __LINE__, __FILE__ )

	/* Definitions that map the FreeRTOS port interrupt handlers to their CMSIS
	standard names. */
	#define xPortPendSVHandler PendSV_Handler
	#define vPortSVCHandler SVC_Handler
	#define xPortSysTickHandler SysTick_Handler

	/* MAC address configuration. In a deployed production system this would
	probably be read from an EEPROM. In the demo it is just hard coded. Make sure
	each node on the network has a unique MAC address. */
	#define configMAC_ADDR0 0x00
	#define configMAC_ADDR1 0x11
	#define configMAC_ADDR2 0x22
	#define configMAC_ADDR3 0x33
	#define configMAC_ADDR4 0x44
	#define configMAC_ADDR5 0x45

	/* Default IP address configuration. Used in ipconfigUSE_DNS is set to 0, or
	ipconfigUSE_DNS is set to 1 but a DNS server cannot be contacted. */
	#define configIP_ADDR0 172
	#define configIP_ADDR1 25
	#define configIP_ADDR2 218
	#define configIP_ADDR3 200

	/* Default gateway IP address configuration. Used in ipconfigUSE_DNS is set to
	0, or ipconfigUSE_DNS is set to 1 but a DNS server cannot be contacted. */
	#define configGATEWAY_ADDR0 172
	#define configGATEWAY_ADDR1 25
	#define configGATEWAY_ADDR2 218
	#define configGATEWAY_ADDR3 2

	/* Default DNS server configuration. OpenDNS addresses are 208.67.222.222 and
	208.67.220.220. Used in ipconfigUSE_DNS is set to 0, or ipconfigUSE_DNS is set
	to 1 but a DNS server cannot be contacted.*/
	#define configDNS_SERVER_ADDR0 208
	#define configDNS_SERVER_ADDR1 67
	#define configDNS_SERVER_ADDR2 222
	#define configDNS_SERVER_ADDR3 222

	/* Default netmask configuration. Used in ipconfigUSE_DNS is set to 0, or
	ipconfigUSE_DNS is set to 1 but a DNS server cannot be contacted. */
	#define configNET_MASK0 255
	#define configNET_MASK1 255
	#define configNET_MASK2 255
	#define configNET_MASK3 0

	/* The address of the echo server. Used when the demo is build to include the
	UDP echo tasks (when mainINCLUDE_ECHO_CLIENT_TASKS is set to 1 in
	FreeRTOSConfig.h.
	http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/Embedded_Ethernet_Examples/Common_Echo_Clients.shtml */
	#define configECHO_SERVER_ADDR0 172
	#define configECHO_SERVER_ADDR1 25
	#define configECHO_SERVER_ADDR2 218
	#define configECHO_SERVER_ADDR3 100


	/* The priority used by the Ethernet MAC driver interrupt. */
	#define configMAC_INTERRUPT_PRIORITY ( configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY )

	/* Dimensions a buffer that can be used by the FreeRTOS+CLI command
	interpreter. See the FreeRTOS+CLI documentation for more information:
	http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_CLI/ */
	#define configCOMMAND_INT_MAX_OUTPUT_SIZE 1024

	/* If configINCLUDE_DEMO_DEBUG_STATS is set to one, then a few basic IP trace
	macros are defined to gather some UDP stack statistics that can then be viewed
	through the CLI interface. */
	#define configINCLUDE_DEMO_DEBUG_STATS 1

	#endif /* FREERTOS_CONFIG_H */