2 ; FreeRTOS V7.5.2 - Copyright (C) 2013 Real Time Engineers Ltd.
\r
4 ; VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
\r
6 ; ***************************************************************************
\r
8 ; * FreeRTOS provides completely free yet professionally developed, *
\r
9 ; * robust, strictly quality controlled, supported, and cross *
\r
10 ; * platform software that has become a de facto standard. *
\r
12 ; * Help yourself get started quickly and support the FreeRTOS *
\r
13 ; * project by purchasing a FreeRTOS tutorial book, reference *
\r
14 ; * manual, or both from: http://www.FreeRTOS.org/Documentation *
\r
18 ; ***************************************************************************
\r
20 ; This file is part of the FreeRTOS distribution.
\r
22 ; FreeRTOS is free software; you can redistribute it and/or modify it under
\r
23 ; the terms of the GNU General Public License (version 2) as published by the
\r
24 ; Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
\r
26 ; >>! NOTE: The modification to the GPL is included to allow you to distribute
\r
27 ; >>! a combined work that includes FreeRTOS without being obliged to provide
\r
28 ; >>! the source code for proprietary components outside of the FreeRTOS
\r
31 ; FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
\r
32 ; WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
\r
33 ; FOR A PARTICULAR PURPOSE. Full license text is available from the following
\r
34 ; link: http://www.freertos.org/a00114.html
\r
36 ; 1 tab == 4 spaces!
\r
38 ; ***************************************************************************
\r
40 ; * Having a problem? Start by reading the FAQ "My application does *
\r
41 ; * not run, what could be wrong?" *
\r
43 ; * http://www.FreeRTOS.org/FAQHelp.html *
\r
45 ; ***************************************************************************
\r
47 ; http://www.FreeRTOS.org - Documentation, books, training, latest versions,
\r
48 ; license and Real Time Engineers Ltd. contact details.
\r
50 ; http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
\r
51 ; including FreeRTOS+Trace - an indispensable productivity tool, a DOS
\r
52 ; compatible FAT file system, and our tiny thread aware UDP/IP stack.
\r
54 ; http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
\r
55 ; Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
\r
56 ; licenses offer ticketed support, indemnification and middleware.
\r
58 ; http://www.SafeRTOS.com - High Integrity Systems also provide a safety
\r
59 ; engineered and independently SIL3 certified version for use in safety and
\r
60 ; mission critical applications that require provable dependability.
\r
62 ; 1 tab == 4 spaces!
\r
69 IMPORT ulRegTest1LoopCounter
\r
70 IMPORT ulRegTest2LoopCounter
\r
72 EXTERN vPortYield ;////////////////////////////////////////////////////////////////////////////////////////
\r
74 EXPORT vRegTest1Task
\r
75 EXPORT vRegTest2Task
\r
77 AREA |.text|, CODE, READONLY
\r
79 ;/*-----------------------------------------------------------*/
\r
82 ;/* Fill the core registers with known values. This is only done once. */
\r
103 ;/* Repeatedly check that each register still contains the value written to
\r
104 ;it when the task started. */
\r
106 bne reg1_error_loop
\r
108 bne reg1_error_loop
\r
110 bne reg1_error_loop
\r
112 bne reg1_error_loop
\r
114 bne reg1_error_loop
\r
116 bne reg1_error_loop
\r
118 bne reg1_error_loop
\r
120 bne reg1_error_loop
\r
123 bne reg1_error_loop
\r
126 bne reg1_error_loop
\r
129 bne reg1_error_loop
\r
132 bne reg1_error_loop
\r
135 bne reg1_error_loop
\r
137 ;/* Everything passed, increment the loop counter. */
\r
139 ldr r0, =ulRegTest1LoopCounter
\r
145 ;/* Start again. */
\r
149 bl vPortYield ;;///////////////////////////////////////////////////////////////////////////////////////////////////
\r
155 ;/* If this line is hit then there was an error in a core register value.
\r
156 ;The loop ensures the loop counter stops incrementing. */
\r
165 ;/* Fill the core registers with known values. This is only done once. */
\r
186 ;/* Repeatedly check that each register still contains the value written to
\r
187 ;it when the task started. */
\r
189 bne reg2_error_loop
\r
191 bne reg2_error_loop
\r
193 bne reg2_error_loop
\r
195 bne reg2_error_loop
\r
197 bne reg2_error_loop
\r
199 bne reg2_error_loop
\r
201 bne reg2_error_loop
\r
203 bne reg2_error_loop
\r
206 bne reg2_error_loop
\r
209 bne reg2_error_loop
\r
212 bne reg2_error_loop
\r
215 bne reg2_error_loop
\r
218 bne reg2_error_loop
\r
220 ;/* Everything passed, increment the loop counter. */
\r
222 ldr r0, =ulRegTest2LoopCounter
\r
228 ;/* Start again. */
\r
233 ;/* If this line is hit then there was an error in a core register value.
\r
234 ;The loop ensures the loop counter stops incrementing. */
\r