Mercurial > ecos
annotate packages/io/serial/current/tests/serial1.c @ 2729:74dbf4c3f2e1 after-copyright-change-20090129
Update all copyright banners to reflect FSF ownership; fix and improve licence text.
| author | jlarmour |
|---|---|
| date | Thu, 29 Jan 2009 17:47:46 +0000 |
| parents | 02a3678d7618 |
| children | f2fbc493cde9 |
| rev | line source |
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| 2 | 1 //========================================================================== |
| 2 // | |
| 3 // serial1.c | |
| 4 // | |
| 5 // Test serial driver API | |
| 6 // | |
| 7 //========================================================================== | |
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8 // ####ECOSGPLCOPYRIGHTBEGIN#### |
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9 // ------------------------------------------- |
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10 // This file is part of eCos, the Embedded Configurable Operating System. |
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11 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. |
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12 // |
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13 // eCos is free software; you can redistribute it and/or modify it under |
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14 // the terms of the GNU General Public License as published by the Free |
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15 // Software Foundation; either version 2 or (at your option) any later |
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16 // version. |
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17 // |
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18 // eCos is distributed in the hope that it will be useful, but WITHOUT |
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19 // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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20 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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21 // for more details. |
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22 // |
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23 // You should have received a copy of the GNU General Public License |
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24 // along with eCos; if not, write to the Free Software Foundation, Inc., |
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25 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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26 // |
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27 // As a special exception, if other files instantiate templates or use |
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28 // macros or inline functions from this file, or you compile this file |
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29 // and link it with other works to produce a work based on this file, |
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30 // this file does not by itself cause the resulting work to be covered by |
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31 // the GNU General Public License. However the source code for this file |
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32 // must still be made available in accordance with section (3) of the GNU |
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33 // General Public License v2. |
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34 // |
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35 // This exception does not invalidate any other reasons why a work based |
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36 // on this file might be covered by the GNU General Public License. |
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37 // ------------------------------------------- |
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38 // ####ECOSGPLCOPYRIGHTEND#### |
| 2 | 39 //========================================================================== |
| 40 //#####DESCRIPTIONBEGIN#### | |
| 41 // | |
| 42 // Author(s): jskov | |
| 43 // Contributors: jskov | |
| 44 // Date: 1999-03-17 | |
| 45 // Description: Test the serial driver API. | |
| 46 // | |
| 47 //####DESCRIPTIONEND#### | |
| 48 | |
| 49 #include <pkgconf/system.h> | |
| 50 | |
| 51 #include <cyg/infra/testcase.h> // test macros | |
| 52 #include <cyg/infra/cyg_ass.h> // assertion macros | |
| 53 | |
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54 // Package requirements |
| 2 | 55 #if defined(CYGPKG_IO_SERIAL) && defined(CYGPKG_KERNEL) |
| 56 | |
| 57 #include <pkgconf/kernel.h> | |
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58 |
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59 // Package option requirements |
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60 #if defined(CYGFUN_KERNEL_API_C) |
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61 |
| 2 | 62 #include <cyg/hal/hal_arch.h> // CYGNUM_HAL_STACK_SIZE_TYPICAL |
| 63 #include <cyg/kernel/kapi.h> | |
| 64 unsigned char stack[CYGNUM_HAL_STACK_SIZE_TYPICAL]; | |
| 65 cyg_thread thread_data; | |
| 66 cyg_handle_t thread_handle; | |
| 67 | |
| 68 #include "ser_test_protocol.inl" | |
| 69 | |
| 70 //--------------------------------------------------------------------------- | |
| 71 // Serial test main function. | |
| 72 | |
| 73 | |
| 74 void | |
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75 serial_api_test(int dummy) |
| 2 | 76 { |
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77 cyg_io_handle_t handle; |
| 2053 | 78 int res; |
| 79 cyg_uint32 len; | |
| 2 | 80 unsigned char buffer[16]; |
| 81 | |
| 82 // Always return... | |
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83 if (dummy) |
| 2 | 84 return; |
| 85 | |
| 86 CYG_TEST_FAIL_FINISH("Not reached"); | |
| 87 | |
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88 test_open_ser(&handle); |
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89 |
| 2 | 90 // read & write |
| 91 res = cyg_io_read(handle, &buffer[0], &len); | |
| 92 res = cyg_io_write(handle, &buffer[0], &len); | |
| 93 | |
| 94 // cyg_io_get_config | |
| 95 cyg_io_get_config(handle, | |
| 96 CYG_IO_GET_CONFIG_SERIAL_INFO, &buffer[0], &len); | |
| 97 cyg_io_get_config(handle, | |
| 98 CYG_IO_GET_CONFIG_SERIAL_OUTPUT_DRAIN, &buffer[0], &len); | |
| 99 cyg_io_get_config(handle, | |
| 100 CYG_IO_GET_CONFIG_SERIAL_INPUT_FLUSH, &buffer[0], &len); | |
| 101 cyg_io_get_config(handle, | |
| 102 CYG_IO_GET_CONFIG_SERIAL_ABORT, &buffer[0], &len); | |
| 103 cyg_io_get_config(handle, | |
| 104 CYG_IO_GET_CONFIG_SERIAL_OUTPUT_FLUSH, &buffer[0], &len); | |
| 105 | |
| 106 // cyg_io_set_config | |
| 107 cyg_io_set_config(handle, | |
| 108 CYG_IO_SET_CONFIG_SERIAL_INFO, &buffer[0], &len); | |
| 109 } | |
| 110 | |
| 111 | |
| 112 void | |
| 113 serial_test( void ) | |
| 114 { | |
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115 serial_api_test(1); |
| 2 | 116 |
| 117 CYG_TEST_PASS_FINISH("serial1 test OK"); | |
| 118 } | |
| 119 | |
| 120 void | |
| 121 cyg_start(void) | |
| 122 { | |
| 123 CYG_TEST_INIT(); | |
| 124 cyg_thread_create(10, // Priority - just a number | |
| 125 (cyg_thread_entry_t*)serial_test, // entry | |
| 126 0, // | |
| 127 "serial_thread", // Name | |
| 128 &stack[0], // Stack | |
| 129 CYGNUM_HAL_STACK_SIZE_TYPICAL, // Size | |
| 130 &thread_handle, // Handle | |
| 131 &thread_data // Thread data structure | |
| 132 ); | |
| 133 cyg_thread_resume(thread_handle); | |
| 134 cyg_scheduler_start(); | |
| 135 } | |
| 136 | |
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137 #else // CYGFUN_KERNEL_API_C |
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138 #define N_A_MSG "Needs kernel C API" |
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139 #endif |
| 2 | 140 |
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141 #else // CYGPKG_IO_SERIAL && CYGPKG_KERNEL |
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142 #define N_A_MSG "Needs IO/serial and Kernel" |
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143 #endif |
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144 |
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145 #ifdef N_A_MSG |
| 2 | 146 void |
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147 cyg_start( void ) |
| 2 | 148 { |
| 149 CYG_TEST_INIT(); | |
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150 CYG_TEST_NA( N_A_MSG); |
| 2 | 151 } |
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152 #endif // N_A_MSG |
| 2 | 153 |
| 154 // EOF serial1.c |
