4.104.114.84.95
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1 | /* |
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2 | * $Id$ |
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3 | */ |
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4 | |
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5 | #include <rtems.h> |
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6 | |
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7 | #include "system.h" |
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8 | |
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9 | #define RINGBUF_QUEUE_LENGTH 512 |
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10 | |
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11 | #include <rtems/ringbuf.h> |
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12 | |
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13 | Ring_buffer_t Buffer; |
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14 | |
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15 | void buffered_io_initialize( void ) |
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16 | { |
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17 | Ring_buffer_Initialize( &Buffer ); |
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18 | } |
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19 | |
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20 | void buffered_io_flush(void) |
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21 | { |
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22 | char ch; |
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23 | |
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24 | while ( !Ring_buffer_Is_empty(&Buffer) ) { |
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25 | Ring_buffer_Remove_character( &Buffer, ch ); |
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26 | fprintf( stderr, "%c", ch ); |
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27 | } |
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28 | FLUSH_OUTPUT(); |
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29 | } |
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30 | |
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31 | void buffered_io_add_string( char *s ) |
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32 | { |
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33 | char *p = s; |
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34 | |
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35 | while ( *p ) { |
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36 | Ring_buffer_Add_character( &Buffer, *p++ ); |
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37 | } |
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38 | } |
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