/*
    FreeRTOS V9.0.0 - Copyright (C) 2016 Real Time Engineers Ltd.
    All rights reserved

    VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.

    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.  Full license text is available on the following
    link: http://www.freertos.org/a00114.html

    ***************************************************************************
     *                                                                       *
     *    FreeRTOS provides completely free yet professionally developed,    *
     *    robust, strictly quality controlled, supported, and cross          *
     *    platform software that is more than just the market leader, it     *
     *    is the industry's de facto standard.                               *
     *                                                                       *
     *    Help yourself get started quickly while simultaneously helping     *
     *    to support the FreeRTOS project by purchasing a FreeRTOS           *
     *    tutorial book, reference manual, or both:                          *
     *    http://www.FreeRTOS.org/Documentation                              *
     *                                                                       *
    ***************************************************************************

    http://www.FreeRTOS.org/FAQHelp.html - Having a problem?  Start by reading
    the FAQ page "My application does not run, what could be wrong?".  Have you
    defined configASSERT()?

    http://www.FreeRTOS.org/support - In return for receiving this top quality
    embedded software for free we request you assist our global community by
    participating in the support forum.

    http://www.FreeRTOS.org/training - Investing in training allows your team to
    be as productive as possible as early as possible.  Now you can receive
    FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
    Ltd, and the world's leading authority on the world's leading RTOS.

    http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
    including FreeRTOS+Trace - an indispensable productivity tool, a DOS
    compatible FAT file system, and our tiny thread aware UDP/IP stack.

    http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
    Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.

    http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
    Integrity Systems ltd. to sell under the OpenRTOS brand.  Low cost OpenRTOS
    licenses offer ticketed support, indemnification and commercial middleware.

    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.

    1 tab == 4 spaces!
*/

#ifndef FREERTOS_CONFIG_H
#define FREERTOS_CONFIG_H

#ifdef __XC32__
	#include <xc.h>
#endif

/*-----------------------------------------------------------
 * 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.
 *----------------------------------------------------------*/

/* The MEC14xx controller allows interrupts to be aggregated into a single
 * signal which triggers a single interrupt with a fixed priority for all
 * interrupt levels. Alternatively the signals can be disaggregated into unique
 * interrupt events which can be vectored via a dispatch table to unique
 * handlers for each interrupt source.  This mechanism allows, for instance, a 
 * single interrupt handler for a large number of IO pins yet unique handlers 
 * for timers and other signals.
 * 
 * When operating in disaggregated mode certain restrictions apply. The
 * interrupt event and status registers are shared between timers due to their
 * proximity in the memory map.  Similarly the software interrupt control
 * registers are shared with other interrupt sources.  The JTVIC maps interrupt
 * levels into MIPs core interrupt levels consequently JTVIC priorities of 0, 1, 
 * 3, and 4 map to the MIPs core values of 1, 3, 5, and 7.  The parameter 
 * configTIMERS_DISAGGREGATED_ISRS is used to control if the timers in register 
 * GIRQ23 are operating in disaggregated mode.  Similarly 
 * configCPU_DISAGGREGATED_ISRS controls the mode for GIRQ24.
 * 
 * Note:
 * Disaggregated mode is the more natural manner in which to operate the ISRs
 * and currently only this mode has been tested with the demo application.  If
 * you wish to use aggregated mode then an alternative interrupt handler scheme
 * will need to be used that marshals all interrupts from a single GIRQ through 
 * a common handler function that tests which interrupt occurred and dispatches 
 * to the relevant handlers.
 */
#define configTIMERS_DISAGGREGATED_ISRS			 	1
#define configCPU_DISAGGREGATED_ISRS				1

#define configUSE_PREEMPTION						1
#define configUSE_PORT_OPTIMISED_TASK_SELECTION	 	1
#define configUSE_QUEUE_SETS						1
#define configUSE_IDLE_HOOK						 	0
#define configUSE_TICK_HOOK						 	0
#define configTICK_RATE_HZ							( ( TickType_t ) 1000 )
#define configCPU_CLOCK_HZ						 	( 48000000UL )
#define configPERIPHERAL_CLOCK_HZ					( 48000000UL )
#define configMAX_PRIORITIES						( 5UL )
#define configMINIMAL_STACK_SIZE					( 190 )

/* MEC14xx JTVIC HW implements 4 priority levels. */
#define configISR_STACK_SIZE						( 4 * configMINIMAL_STACK_SIZE )
#define configTOTAL_HEAP_SIZE					 	( ( size_t ) 22800 )
#define configMAX_TASK_NAME_LEN						( 8 )
#define configUSE_TRACE_FACILITY					0
#define configUSE_16_BIT_TICKS					 	0
#define configIDLE_SHOULD_YIELD						1
#define configUSE_MUTEXES							1
#define configCHECK_FOR_STACK_OVERFLOW				3
#define configQUEUE_REGISTRY_SIZE					0
#define configUSE_RECURSIVE_MUTEXES					1
#define configUSE_MALLOC_FAILED_HOOK				1
#define configUSE_APPLICATION_TASK_TAG				0
#define configUSE_COUNTING_SEMAPHORES				1
#define configGENERATE_RUN_TIME_STATS				0

/* 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 * 2 )

/* 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				0
#define INCLUDE_vTaskSuspend						1
#define INCLUDE_vTaskDelayUntil						1
#define INCLUDE_vTaskDelay						 	1
#define INCLUDE_uxTaskGetStackHighWaterMark			1
#define INCLUDE_eTaskGetState						1
#define INCLUDE_xTimerPendFunctionCall				1

/* The priority at which the tick interrupt runs.
 * Use interrupt controller priority 1 */
#define configKERNEL_INTERRUPT_PRIORITY			 	0x01

/* The maximum interrupt priority from which FreeRTOS.org API functions can
be called.  Only API functions that end in ...FromISR() can be used within
interrupts. This describes the interrupt in a numeric range from 1 to 7 however
 only values 1, 3, 5, and 7 are valid */
#define configMAX_SYSCALL_INTERRUPT_PRIORITY		0x03

/* Prevent C specific syntax being included in assembly files. */
#ifndef __LANGUAGE_ASSEMBLY
	extern void vAssertCalled( const char * pcFile, unsigned long ulLine );
	#define configASSERT( x ) if( ( x ) == 0  ) vAssertCalled( __FILE__, __LINE__ )
#endif

#endif /* FREERTOS_CONFIG_H */