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RXv1 tests running before updating to RXv2.
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Richard Barry
parent
b17ab311af
commit
3788026636
8 changed files with 823 additions and 19 deletions
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;/*
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; FreeRTOS V8.0.0 - Copyright (C) 2014 Real Time Engineers Ltd.
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; All rights reserved
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;
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; VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
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;
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; ***************************************************************************
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; * *
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; * FreeRTOS provides completely free yet professionally developed, *
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; * robust, strictly quality controlled, supported, and cross *
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; * platform software that has become a de facto standard. *
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; * *
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; * Help yourself get started quickly and support the FreeRTOS *
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; * project by purchasing a FreeRTOS tutorial book, reference *
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; * manual, or both from: http://www.FreeRTOS.org/Documentation *
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; * *
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; * Thank you! *
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; * *
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; ***************************************************************************
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;
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; This file is part of the FreeRTOS distribution.
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;
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; FreeRTOS is free software; you can redistribute it and/or modify it under
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; the terms of the GNU General Public License (version 2) as published by the
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; Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
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;
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; >>! NOTE: The modification to the GPL is included to allow you to distribute
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; >>! a combined work that includes FreeRTOS without being obliged to provide
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; >>! the source code for proprietary components outside of the FreeRTOS
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; >>! kernel.
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;
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; FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
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; WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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; FOR A PARTICULAR PURPOSE. Full license text is available from the following
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; link: http://www.freertos.org/a00114.html
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;
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; 1 tab == 4 spaces!
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;
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; ***************************************************************************
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; * *
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; * Having a problem? Start by reading the FAQ "My application does *
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; * not run, what could be wrong?" *
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; * *
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; * http://www.FreeRTOS.org/FAQHelp.html *
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; * *
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; ***************************************************************************
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;
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; http://www.FreeRTOS.org - Documentation, books, training, latest versions,
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; license and Real Time Engineers Ltd. contact details.;
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;
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; http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
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; including FreeRTOS+Trace - an indispensable productivity tool, a DOS
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; compatible FAT file system, and our tiny thread aware UDP/IP stack.
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;
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; http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
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; Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
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; licenses offer ticketed support, indemnification and middleware.
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;
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; http://www.SafeRTOS.com - High Integrity Systems also provide a safety
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; engineered and independently SIL3 certified version for use in safety and
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; mission critical applications that require provable dependability.
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;
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; 1 tab == 4 spaces!
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;*/
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.GLB _vRegTest1Implementation
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.GLB _vRegTest2Implementation
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.GLB _ulRegTest1LoopCounter
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.GLB _ulRegTest2LoopCounter
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.SECTION P,CODE
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;/* This function is explained in the comments at the top of main.c. */
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_vRegTest1Implementation:
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;/* Put a known value in each register. */
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MOV.L #1, R1
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MOV.L #2, R2
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MOV.L #3, R3
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MOV.L #4, R4
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MOV.L #5, R5
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MOV.L #6, R6
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MOV.L #7, R7
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MOV.L #8, R8
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MOV.L #9, R9
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MOV.L #10, R10
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MOV.L #11, R11
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MOV.L #12, R12
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MOV.L #13, R13
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MOV.L #14, R14
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MOV.L #15, R15
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;/* Loop, checking each itteration that each register still contains the
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;expected value. */
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TestLoop1:
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;/* Push the registers that are going to get clobbered. */
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PUSHM R14-R15
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;/* Increment the loop counter to show this task is still getting CPU time. */
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MOV.L #_ulRegTest1LoopCounter, R14
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MOV.L [ R14 ], R15
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ADD #1, R15
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MOV.L R15, [ R14 ]
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;/* Yield to extend the text coverage. Set the bit in the ITU SWINTR register. */
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MOV.L #1, R14
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MOV.L #0872E0H, R15
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MOV.B R14, [R15]
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NOP
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NOP
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;/* Restore the clobbered registers. */
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POPM R14-R15
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;/* Now compare each register to ensure it still contains the value that was
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;set before this loop was entered. */
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CMP #1, R1
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BNE RegTest1Error
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CMP #2, R2
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BNE RegTest1Error
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CMP #3, R3
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BNE RegTest1Error
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CMP #4, R4
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BNE RegTest1Error
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CMP #5, R5
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BNE RegTest1Error
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CMP #6, R6
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BNE RegTest1Error
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CMP #7, R7
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BNE RegTest1Error
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CMP #8, R8
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BNE RegTest1Error
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CMP #9, R9
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BNE RegTest1Error
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CMP #10, R10
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BNE RegTest1Error
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CMP #11, R11
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BNE RegTest1Error
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CMP #12, R12
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BNE RegTest1Error
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CMP #13, R13
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BNE RegTest1Error
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CMP #14, R14
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BNE RegTest1Error
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CMP #15, R15
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BNE RegTest1Error
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;/* All comparisons passed, start a new itteratio of this loop. */
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BRA TestLoop1
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RegTest1Error:
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;/* A compare failed, just loop here so the loop counter stops incrementing
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;- causing the check task to indicate the error. */
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BRA RegTest1Error
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;/*-----------------------------------------------------------*/
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;/* This function is explained in the comments at the top of main.c. */
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_vRegTest2Implementation:
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;/* Put a known value in each register. */
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MOV.L #10H, R1
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MOV.L #20H, R2
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MOV.L #30H, R3
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MOV.L #40H, R4
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MOV.L #50H, R5
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MOV.L #60H, R6
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MOV.L #70H, R7
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MOV.L #80H, R8
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MOV.L #90H, R9
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MOV.L #100H, R10
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MOV.L #110H, R11
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MOV.L #120H, R12
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MOV.L #130H, R13
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MOV.L #140H, R14
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MOV.L #150H, R15
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;/* Loop, checking each itteration that each register still contains the
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;expected value. */
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TestLoop2:
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;/* Push the registers that are going to get clobbered. */
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PUSHM R14-R15
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;/* Increment the loop counter to show this task is still getting CPU time. */
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MOV.L #_ulRegTest2LoopCounter, R14
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MOV.L [ R14 ], R15
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ADD #1, R15
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MOV.L R15, [ R14 ]
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;/* Restore the clobbered registers. */
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POPM R14-R15
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;/* Now compare each register to ensure it still contains the value that was
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;set before this loop was entered. */
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CMP #10H, R1
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BNE RegTest2Error
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CMP #20H, R2
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BNE RegTest2Error
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CMP #30H, R3
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BNE RegTest2Error
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CMP #40H, R4
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BNE RegTest2Error
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CMP #50H, R5
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BNE RegTest2Error
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CMP #60H, R6
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BNE RegTest2Error
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CMP #70H, R7
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BNE RegTest2Error
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CMP #80H, R8
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BNE RegTest2Error
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CMP #90H, R9
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BNE RegTest2Error
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CMP #100H, R10
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BNE RegTest2Error
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CMP #110H, R11
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BNE RegTest2Error
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CMP #120H, R12
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BNE RegTest2Error
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CMP #130H, R13
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BNE RegTest2Error
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CMP #140H, R14
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BNE RegTest2Error
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CMP #150H, R15
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BNE RegTest2Error
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;/* All comparisons passed, start a new itteratio of this loop. */
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BRA TestLoop2
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RegTest2Error:
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;/* A compare failed, just loop here so the loop counter stops incrementing
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;- causing the check task to indicate the error. */
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BRA RegTest2Error
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.END
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