FreeRTOS/Demo/AVR_ATMega323_IAR/regtest.c - third_party/github/FreeRTOS/FreeRTOS-Kernel - Git at Google

 /*
  * FreeRTOS Kernel V10.3.0
  * Copyright (C) 2020 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!
  */

 /* Scheduler include files. */
 #include "FreeRTOS.h"
 #include "task.h"

 /* Demo file headers. */
 #include "regtest.h"

 /*
  * Test tasks that sets registers to known values, then checks to ensure the
  * values remain as expected.  Test 1 and test 2 use different values.
  */
 static void prvRegisterCheck1( void *pvParameters );
 static void prvRegisterCheck2( void *pvParameters );

 /* Set to a non zero value should an error be found. */
 portBASE_TYPE xRegTestError = pdFALSE;

 /*-----------------------------------------------------------*/

 void vStartRegTestTasks( void )
 {
 	xTaskCreate( prvRegisterCheck1, "Reg1", configMINIMAL_STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
 	xTaskCreate( prvRegisterCheck2, "Reg2", configMINIMAL_STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
 }
 /*-----------------------------------------------------------*/

 portBASE_TYPE xAreRegTestTasksStillRunning( void )
 {
 portBASE_TYPE xReturn;

 	/* If a register was found to contain an unexpected value then the
 	xRegTestError variable would have been set to a non zero value. */
 	if( xRegTestError == pdFALSE )
 	{
 		xReturn = pdTRUE;
 	}
 	else
 	{
 		xReturn = pdFALSE;
 	}

 	return xReturn;
 }
 /*-----------------------------------------------------------*/

 static void prvRegisterCheck1( void *pvParameters )
 {
 	( void ) pvParameters;

 	for( ;; )
 	{
 		asm(	"LDI	r31,	5"		);
 		asm( 	"MOV	r0,		r31"	);
 		asm(	"LDI	r31,	6"		);
 		asm( 	"MOV	r1,		r31"	);
 		asm(	"LDI	r31,	7"		);
 		asm( 	"MOV	r2,		r31"	);
 		asm(	"LDI	r31,	8"		);
 		asm( 	"MOV	r3,		r31"	);
 		asm(	"LDI	r31,	9"		);
 		asm( 	"MOV	r4,		r31"	);
 		asm(	"LDI	r31,	10"		);
 		asm( 	"MOV	r5,		r31"	);
 		asm(	"LDI	r31,	11"		);
 		asm( 	"MOV	r6,		r31"	);
 		asm(	"LDI	r31,	12"		);
 		asm( 	"MOV	r7,		r31"	);
 		asm(	"LDI	r31,	13"		);
 		asm( 	"MOV	r8,		r31"	);
 		asm(	"LDI	r31,	14"		);
 		asm( 	"MOV	r9,		r31"	);
 		asm(	"LDI	r31,	15"		);
 		asm( 	"MOV	r10,	r31"	);
 		asm(	"LDI	r31,	16"		);
 		asm( 	"MOV	r11,	r31"	);
 		asm(	"LDI	r31,	17"		);
 		asm( 	"MOV	r12,	r31"	);
 		asm(	"LDI	r31,	18"		);
 		asm( 	"MOV	r13,	r31"	);
 		asm(	"LDI	r31,	19"		);
 		asm( 	"MOV	r14,	r31"	);
 		asm(	"LDI	r31,	20"		);
 		asm( 	"MOV	r15,	r31"	);
 		asm(	"LDI	r16,	21"		);
 		asm(	"LDI	r17,	22"		);
 		asm(	"LDI	r18,	23"		);
 		asm(	"LDI	r19,	24"		);
 		asm(	"LDI	r20,	25"		);
 		asm(	"LDI	r21,	26"		);
 		asm(	"LDI	r22,	27"		);
 		asm(	"LDI	r23,	28"		);
 		asm(	"LDI	r24,	29"		);
 		asm(	"LDI	r25,	30"		);
 		asm(	"LDI	r26,	31"		);
 		asm(	"LDI	r27,	32"		);
 		asm(	"LDI	r30,	33"		);

 		asm(	"LDI	r31,	5"			);
 		asm(	"CPSE	r31,	r0"			);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	6"			);
 		asm(	"CPSE	r31,	r1"			);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	7"			);
 		asm(	"CPSE	r31,	r2"			);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	8"			);
 		asm(	"CPSE	r31,	r3"			);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	9"			);
 		asm(	"CPSE	r31,	r4"			);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	10"			);
 		asm(	"CPSE	r31,	r5"			);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	11"			);
 		asm(	"CPSE	r31,	r6"			);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	12"			);
 		asm(	"CPSE	r31,	r7"			);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	13"			);
 		asm(	"CPSE	r31,	r8"			);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	14"			);
 		asm(	"CPSE	r31,	r9"			);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	15"			);
 		asm(	"CPSE	r31,	r10"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	16"			);
 		asm(	"CPSE	r31,	r11"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	17"			);
 		asm(	"CPSE	r31,	r12"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	18"			);
 		asm(	"CPSE	r31,	r13"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	19"			);
 		asm(	"CPSE	r31,	r14"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	20"			);
 		asm(	"CPSE	r31,	r15"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	21"			);
 		asm(	"CPSE	r31,	r16"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	22"			);
 		asm(	"CPSE	r31,	r17"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	23"			);
 		asm(	"CPSE	r31,	r18"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	24"			);
 		asm(	"CPSE	r31,	r19"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	25"			);
 		asm(	"CPSE	r31,	r20"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	26"			);
 		asm(	"CPSE	r31,	r21"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	27"			);
 		asm(	"CPSE	r31,	r22"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	28"			);
 		asm(	"CPSE	r31,	r23"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	29"			);
 		asm(	"CPSE	r31,	r24"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	30"			);
 		asm(	"CPSE	r31,	r25"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	31"			);
 		asm(	"CPSE	r31,	r26"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	32"			);
 		asm(	"CPSE	r31,	r27"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	33"			);
 		asm(	"CPSE	r31,	r30"		);
 		asm(	"STS	xRegTestError, r0"	);
 	}
 }
 /*-----------------------------------------------------------*/

 static void prvRegisterCheck2( void *pvParameters )
 {
 	( void ) pvParameters;

 	for( ;; )
 	{
 		asm(	"LDI	r31,	1"		);
 		asm( 	"MOV	r0,		r31"	);
 		asm(	"LDI	r31,	2"		);
 		asm( 	"MOV	r1,		r31"	);
 		asm(	"LDI	r31,	3"		);
 		asm( 	"MOV	r2,		r31"	);
 		asm(	"LDI	r31,	4"		);
 		asm( 	"MOV	r3,		r31"	);
 		asm(	"LDI	r31,	5"		);
 		asm( 	"MOV	r4,		r31"	);
 		asm(	"LDI	r31,	6"		);
 		asm( 	"MOV	r5,		r31"	);
 		asm(	"LDI	r31,	7"		);
 		asm( 	"MOV	r6,		r31"	);
 		asm(	"LDI	r31,	8"		);
 		asm( 	"MOV	r7,		r31"	);
 		asm(	"LDI	r31,	9"		);
 		asm( 	"MOV	r8,		r31"	);
 		asm(	"LDI	r31,	10"		);
 		asm( 	"MOV	r9,		r31"	);
 		asm(	"LDI	r31,	11"		);
 		asm( 	"MOV	r10,	r31"	);
 		asm(	"LDI	r31,	12"		);
 		asm( 	"MOV	r11,	r31"	);
 		asm(	"LDI	r31,	13"		);
 		asm( 	"MOV	r12,	r31"	);
 		asm(	"LDI	r31,	14"		);
 		asm( 	"MOV	r13,	r31"	);
 		asm(	"LDI	r31,	15"		);
 		asm( 	"MOV	r14,	r31"	);
 		asm(	"LDI	r31,	16"		);
 		asm( 	"MOV	r15,	r31"	);
 		asm(	"LDI	r16,	17"		);
 		asm(	"LDI	r17,	18"		);
 		asm(	"LDI	r18,	19"		);
 		asm(	"LDI	r19,	20"		);
 		asm(	"LDI	r20,	21"		);
 		asm(	"LDI	r21,	22"		);
 		asm(	"LDI	r22,	23"		);
 		asm(	"LDI	r23,	24"		);
 		asm(	"LDI	r24,	25"		);
 		asm(	"LDI	r25,	26"		);
 		asm(	"LDI	r26,	27"		);
 		asm(	"LDI	r27,	28"		);
 		asm(	"LDI	r30,	29"		);

 		asm(	"LDI	r31,	1"			);
 		asm(	"CPSE	r31,	r0"			);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	2"			);
 		asm(	"CPSE	r31,	r1"			);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	3"			);
 		asm(	"CPSE	r31,	r2"			);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	4"			);
 		asm(	"CPSE	r31,	r3"			);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	5"			);
 		asm(	"CPSE	r31,	r4"			);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	6"			);
 		asm(	"CPSE	r31,	r5"			);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	7"			);
 		asm(	"CPSE	r31,	r6"			);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	8"			);
 		asm(	"CPSE	r31,	r7"			);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	9"			);
 		asm(	"CPSE	r31,	r8"			);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	10"			);
 		asm(	"CPSE	r31,	r9"			);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	11"			);
 		asm(	"CPSE	r31,	r10"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	12"			);
 		asm(	"CPSE	r31,	r11"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	13"			);
 		asm(	"CPSE	r31,	r12"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	14"			);
 		asm(	"CPSE	r31,	r13"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	15"			);
 		asm(	"CPSE	r31,	r14"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	16"			);
 		asm(	"CPSE	r31,	r15"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	17"			);
 		asm(	"CPSE	r31,	r16"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	18"			);
 		asm(	"CPSE	r31,	r17"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	19"			);
 		asm(	"CPSE	r31,	r18"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	20"			);
 		asm(	"CPSE	r31,	r19"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	21"			);
 		asm(	"CPSE	r31,	r20"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	22"			);
 		asm(	"CPSE	r31,	r21"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	23"			);
 		asm(	"CPSE	r31,	r22"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	24"			);
 		asm(	"CPSE	r31,	r23"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	25"			);
 		asm(	"CPSE	r31,	r24"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	26"			);
 		asm(	"CPSE	r31,	r25"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	27"			);
 		asm(	"CPSE	r31,	r26"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	28"			);
 		asm(	"CPSE	r31,	r27"		);
 		asm(	"STS	xRegTestError, r0"	);
 		asm(	"LDI	r31,	29"			);
 		asm(	"CPSE	r31,	r30"		);
 		asm(	"STS	xRegTestError, r0"	);
 	}
 }
	/*
	* FreeRTOS Kernel V10.3.0
	* Copyright (C) 2020 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!
	*/

	/* Scheduler include files. */
	#include "FreeRTOS.h"
	#include "task.h"

	/* Demo file headers. */
	#include "regtest.h"

	/*
	* Test tasks that sets registers to known values, then checks to ensure the
	* values remain as expected. Test 1 and test 2 use different values.
	*/
	static void prvRegisterCheck1( void *pvParameters );
	static void prvRegisterCheck2( void *pvParameters );

	/* Set to a non zero value should an error be found. */
	portBASE_TYPE xRegTestError = pdFALSE;

	/-----------------------------------------------------------/

	void vStartRegTestTasks( void )
	{
	xTaskCreate( prvRegisterCheck1, "Reg1", configMINIMAL_STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
	xTaskCreate( prvRegisterCheck2, "Reg2", configMINIMAL_STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
	}
	/-----------------------------------------------------------/

	portBASE_TYPE xAreRegTestTasksStillRunning( void )
	{
	portBASE_TYPE xReturn;

	/* If a register was found to contain an unexpected value then the
	xRegTestError variable would have been set to a non zero value. */
	if( xRegTestError == pdFALSE )
	{
	xReturn = pdTRUE;
	}
	else
	{
	xReturn = pdFALSE;
	}

	return xReturn;
	}
	/-----------------------------------------------------------/

	static void prvRegisterCheck1( void *pvParameters )
	{
	( void ) pvParameters;

	for( ;; )
	{
	asm( "LDI r31, 5" );
	asm( "MOV r0, r31" );
	asm( "LDI r31, 6" );
	asm( "MOV r1, r31" );
	asm( "LDI r31, 7" );
	asm( "MOV r2, r31" );
	asm( "LDI r31, 8" );
	asm( "MOV r3, r31" );
	asm( "LDI r31, 9" );
	asm( "MOV r4, r31" );
	asm( "LDI r31, 10" );
	asm( "MOV r5, r31" );
	asm( "LDI r31, 11" );
	asm( "MOV r6, r31" );
	asm( "LDI r31, 12" );
	asm( "MOV r7, r31" );
	asm( "LDI r31, 13" );
	asm( "MOV r8, r31" );
	asm( "LDI r31, 14" );
	asm( "MOV r9, r31" );
	asm( "LDI r31, 15" );
	asm( "MOV r10, r31" );
	asm( "LDI r31, 16" );
	asm( "MOV r11, r31" );
	asm( "LDI r31, 17" );
	asm( "MOV r12, r31" );
	asm( "LDI r31, 18" );
	asm( "MOV r13, r31" );
	asm( "LDI r31, 19" );
	asm( "MOV r14, r31" );
	asm( "LDI r31, 20" );
	asm( "MOV r15, r31" );
	asm( "LDI r16, 21" );
	asm( "LDI r17, 22" );
	asm( "LDI r18, 23" );
	asm( "LDI r19, 24" );
	asm( "LDI r20, 25" );
	asm( "LDI r21, 26" );
	asm( "LDI r22, 27" );
	asm( "LDI r23, 28" );
	asm( "LDI r24, 29" );
	asm( "LDI r25, 30" );
	asm( "LDI r26, 31" );
	asm( "LDI r27, 32" );
	asm( "LDI r30, 33" );

	asm( "LDI r31, 5" );
	asm( "CPSE r31, r0" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 6" );
	asm( "CPSE r31, r1" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 7" );
	asm( "CPSE r31, r2" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 8" );
	asm( "CPSE r31, r3" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 9" );
	asm( "CPSE r31, r4" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 10" );
	asm( "CPSE r31, r5" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 11" );
	asm( "CPSE r31, r6" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 12" );
	asm( "CPSE r31, r7" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 13" );
	asm( "CPSE r31, r8" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 14" );
	asm( "CPSE r31, r9" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 15" );
	asm( "CPSE r31, r10" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 16" );
	asm( "CPSE r31, r11" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 17" );
	asm( "CPSE r31, r12" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 18" );
	asm( "CPSE r31, r13" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 19" );
	asm( "CPSE r31, r14" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 20" );
	asm( "CPSE r31, r15" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 21" );
	asm( "CPSE r31, r16" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 22" );
	asm( "CPSE r31, r17" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 23" );
	asm( "CPSE r31, r18" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 24" );
	asm( "CPSE r31, r19" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 25" );
	asm( "CPSE r31, r20" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 26" );
	asm( "CPSE r31, r21" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 27" );
	asm( "CPSE r31, r22" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 28" );
	asm( "CPSE r31, r23" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 29" );
	asm( "CPSE r31, r24" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 30" );
	asm( "CPSE r31, r25" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 31" );
	asm( "CPSE r31, r26" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 32" );
	asm( "CPSE r31, r27" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 33" );
	asm( "CPSE r31, r30" );
	asm( "STS xRegTestError, r0" );
	}
	}
	/-----------------------------------------------------------/

	static void prvRegisterCheck2( void *pvParameters )
	{
	( void ) pvParameters;

	for( ;; )
	{
	asm( "LDI r31, 1" );
	asm( "MOV r0, r31" );
	asm( "LDI r31, 2" );
	asm( "MOV r1, r31" );
	asm( "LDI r31, 3" );
	asm( "MOV r2, r31" );
	asm( "LDI r31, 4" );
	asm( "MOV r3, r31" );
	asm( "LDI r31, 5" );
	asm( "MOV r4, r31" );
	asm( "LDI r31, 6" );
	asm( "MOV r5, r31" );
	asm( "LDI r31, 7" );
	asm( "MOV r6, r31" );
	asm( "LDI r31, 8" );
	asm( "MOV r7, r31" );
	asm( "LDI r31, 9" );
	asm( "MOV r8, r31" );
	asm( "LDI r31, 10" );
	asm( "MOV r9, r31" );
	asm( "LDI r31, 11" );
	asm( "MOV r10, r31" );
	asm( "LDI r31, 12" );
	asm( "MOV r11, r31" );
	asm( "LDI r31, 13" );
	asm( "MOV r12, r31" );
	asm( "LDI r31, 14" );
	asm( "MOV r13, r31" );
	asm( "LDI r31, 15" );
	asm( "MOV r14, r31" );
	asm( "LDI r31, 16" );
	asm( "MOV r15, r31" );
	asm( "LDI r16, 17" );
	asm( "LDI r17, 18" );
	asm( "LDI r18, 19" );
	asm( "LDI r19, 20" );
	asm( "LDI r20, 21" );
	asm( "LDI r21, 22" );
	asm( "LDI r22, 23" );
	asm( "LDI r23, 24" );
	asm( "LDI r24, 25" );
	asm( "LDI r25, 26" );
	asm( "LDI r26, 27" );
	asm( "LDI r27, 28" );
	asm( "LDI r30, 29" );

	asm( "LDI r31, 1" );
	asm( "CPSE r31, r0" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 2" );
	asm( "CPSE r31, r1" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 3" );
	asm( "CPSE r31, r2" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 4" );
	asm( "CPSE r31, r3" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 5" );
	asm( "CPSE r31, r4" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 6" );
	asm( "CPSE r31, r5" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 7" );
	asm( "CPSE r31, r6" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 8" );
	asm( "CPSE r31, r7" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 9" );
	asm( "CPSE r31, r8" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 10" );
	asm( "CPSE r31, r9" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 11" );
	asm( "CPSE r31, r10" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 12" );
	asm( "CPSE r31, r11" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 13" );
	asm( "CPSE r31, r12" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 14" );
	asm( "CPSE r31, r13" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 15" );
	asm( "CPSE r31, r14" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 16" );
	asm( "CPSE r31, r15" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 17" );
	asm( "CPSE r31, r16" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 18" );
	asm( "CPSE r31, r17" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 19" );
	asm( "CPSE r31, r18" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 20" );
	asm( "CPSE r31, r19" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 21" );
	asm( "CPSE r31, r20" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 22" );
	asm( "CPSE r31, r21" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 23" );
	asm( "CPSE r31, r22" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 24" );
	asm( "CPSE r31, r23" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 25" );
	asm( "CPSE r31, r24" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 26" );
	asm( "CPSE r31, r25" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 27" );
	asm( "CPSE r31, r26" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 28" );
	asm( "CPSE r31, r27" );
	asm( "STS xRegTestError, r0" );
	asm( "LDI r31, 29" );
	asm( "CPSE r31, r30" );
	asm( "STS xRegTestError, r0" );
	}
	}