2 ; FreeRTOS V6.1.0 - Copyright (C) 2010 Real Time Engineers Ltd.
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4 ; ***************************************************************************
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8 ; * + New to FreeRTOS, *
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9 ; * + Wanting to learn FreeRTOS or multitasking in general quickly *
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10 ; * + Looking for basic training, *
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11 ; * + Wanting to improve your FreeRTOS skills and productivity *
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13 ; * then take a look at the FreeRTOS books - available as PDF or paperback *
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15 ; * "Using the FreeRTOS Real Time Kernel - a Practical Guide" *
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16 ; * http://www.FreeRTOS.org/Documentation *
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18 ; * A pdf reference manual is also available. Both are usually delivered *
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19 ; * to your inbox within 20 minutes to two hours when purchased between 8am *
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20 ; * and 8pm GMT (although please allow up to 24 hours in case of *
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21 ; * exceptional circumstances). Thank you for your support! *
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23 ; ***************************************************************************
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25 ; This file is part of the FreeRTOS distribution.
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27 ; FreeRTOS is free software; you can redistribute it and/or modify it under
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28 ; the terms of the GNU General Public License (version 2) as published by the
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29 ; Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
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30 ; ***NOTE*** The exception to the GPL is included to allow you to distribute
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31 ; a combined work that includes FreeRTOS without being obliged to provide the
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32 ; source code for proprietary components outside of the FreeRTOS kernel.
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33 ; FreeRTOS is distributed in the hope that it will be useful, but WITHOUT
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34 ; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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35 ; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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36 ; more details. You should have received a copy of the GNU General Public
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37 ; License and the FreeRTOS license exception along with FreeRTOS; if not it
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38 ; can be viewed here: http://www.freertos.org/a00114.html and also obtained
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39 ; by writing to Richard Barry, contact details for whom are available on the
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40 ; FreeRTOS WEB site.
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42 ; 1 tab == 4 spaces!
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44 ; http://www.FreeRTOS.org - Documentation, latest information, license and
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47 ; http://www.SafeRTOS.com - A version that is certified for use in safety
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50 ; http://www.OpenRTOS.com - Commercial support, development, porting,
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51 ; licensing and training services.
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53 ; * The definition of the "register test" tasks, as described at the top of
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56 .include data_model.h
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58 .if $DEFINED( __LARGE_DATA_MODEL__ )
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59 .define "cmp.a", cmp_x
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60 .define "incx.w", inc_x
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62 .define "cmp.w", cmp_x
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63 .define "inc.w", inc_x
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67 .global usRegTest1Counter
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68 .global usRegTest2Counter
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77 vRegTest1Task: .asmfunc
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79 ; Fill each general purpose register with a known value.
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95 ; Test each general purpose register to check that it still contains the
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96 ; expected known value, jumping to vRegTest1Error if any register contains
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97 ; an unexpected value.
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123 ; This task is still running without jumping to vRegTest1Error, so increment
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124 ; the loop counter so the check task knows the task is running error free.
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125 inc_x &usRegTest1Counter
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127 ; Loop again, performing the same tests.
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128 jmp prvRegTest1Loop
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135 ; -----------------------------------------------------------
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137 ; See the comments in vRegTest1Task. This task is the same, it just uses
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138 ; different values in its registers.
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140 vRegTest2Task: .asmfunc
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182 ; Also perform a manual yield, just to increase the scope of the test.
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185 inc_x &usRegTest2Counter
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186 jmp prvRegTest2Loop
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194 ; /*-----------------------------------------------------------
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