3 ; * FreeRTOS Kernel V10.0.1
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4 ; * Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
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6 ; * Permission is hereby granted, free of charge, to any person obtaining a copy of
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7 ; * this software and associated documentation files (the "Software"), to deal in
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8 ; * the Software without restriction, including without limitation the rights to
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9 ; * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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10 ; * the Software, and to permit persons to whom the Software is furnished to do so,
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11 ; * subject to the following conditions:
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13 ; * The above copyright notice and this permission notice shall be included in all
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14 ; * copies or substantial portions of the Software.
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16 ; * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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17 ; * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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18 ; * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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19 ; * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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20 ; * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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21 ; * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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23 ; * http://www.FreeRTOS.org
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24 ; * http://aws.amazon.com/freertos
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26 ; * 1 tab == 4 spaces!
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29 ; * The definition of the "register test" tasks, as described at the top of
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32 .include data_model.h
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34 .if $DEFINED( __LARGE_DATA_MODEL__ )
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35 .define "cmp.a", cmp_x
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36 .define "incx.w", inc_x
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38 .define "cmp.w", cmp_x
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39 .define "inc.w", inc_x
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43 .global usRegTest1Counter
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44 .global usRegTest2Counter
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53 vRegTest1Task: .asmfunc
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55 ; Fill each general purpose register with a known value.
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71 ; Test each general purpose register to check that it still contains the
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72 ; expected known value, jumping to vRegTest1Error if any register contains
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73 ; an unexpected value.
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99 ; This task is still running without jumping to vRegTest1Error, so increment
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100 ; the loop counter so the check task knows the task is running error free.
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101 inc_x &usRegTest1Counter
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103 ; Loop again, performing the same tests.
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104 jmp prvRegTest1Loop
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111 ; -----------------------------------------------------------
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113 ; See the comments in vRegTest1Task. This task is the same, it just uses
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114 ; different values in its registers.
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116 vRegTest2Task: .asmfunc
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158 ; Also perform a manual yield, just to increase the scope of the test.
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161 inc_x &usRegTest2Counter
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162 jmp prvRegTest2Loop
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170 ; /*-----------------------------------------------------------
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