5
Last change
on this file since 55b967a was
55b967a,
checked in by Joel Sherrill <joel@…>, on 04/25/17 at 16:22:25
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devnullfatal01/testcase.h: Avoid redefinition of TESTS_USE_PRINTK
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Property mode set to
100644
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File size:
886 bytes
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1 | /* |
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2 | * COPYRIGHT (c) 1989-2010, 2017. |
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3 | * On-Line Applications Research Corporation (OAR). |
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4 | * |
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5 | * The license and distribution terms for this file may be |
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6 | * found in the file LICENSE in this distribution or at |
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7 | * http://www.rtems.org/license/LICENSE. |
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8 | */ |
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9 | |
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10 | #define FATAL_ERROR_TEST_NAME "/DEV/NULL 1" |
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11 | #define FATAL_ERROR_DESCRIPTION "/dev/null already registered" |
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12 | #define FATAL_ERROR_EXPECTED_SOURCE INTERNAL_ERROR_RTEMS_API |
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13 | #define FATAL_ERROR_EXPECTED_ERROR RTEMS_TOO_MANY |
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14 | |
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15 | #ifndef TESTS_USE_PRINTK |
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16 | #define TESTS_USE_PRINTK |
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17 | #endif |
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18 | |
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19 | #include <rtems/devnull.h> |
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20 | #include "tmacros.h" |
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21 | |
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22 | void force_error() |
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23 | { |
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24 | int status; |
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25 | |
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26 | status = rtems_io_register_name( "/dev/null", 0, 0 ); |
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27 | directive_failed( status, "io register" ); |
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28 | |
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29 | status = null_initialize( 0, 0, NULL ); |
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30 | |
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31 | /* A fatal error would be raised in previous call */ |
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32 | /* we will not run this far */ |
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33 | } |
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