4.104.115
Last change
on this file since 23c3f72e was
23c3f72e,
checked in by Joel Sherrill <joel.sherrill@…>, on 09/22/08 at 21:47:04
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2008-09-22 Joel Sherrill <joel.sherrill@…>
- include/rtems/bspIo.h, libcsupport/Makefile.am: Add genchark() for
polled debug input from the same device as printk().
- libcsupport/src/getchark.c: New file.
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-
Property mode set to
100644
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File size:
446 bytes
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Rev | Line | |
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[23c3f72e] | 1 | /* |
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| 2 | * COPYRIGHT (c) 1989-2008. |
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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.com/license/LICENSE. |
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| 8 | * |
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| 9 | * $Id$ |
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| 10 | */ |
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| 11 | |
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| 12 | #if HAVE_CONFIG_H |
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| 13 | #include "config.h" |
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| 14 | #endif |
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| 15 | |
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| 16 | #include <rtems.h> |
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| 17 | #include <rtems/bspIo.h> |
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| 18 | |
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| 19 | int getchark(void) |
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| 20 | { |
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| 21 | if ( BSP_poll_char ) |
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| 22 | return (*BSP_poll_char)(); |
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| 23 | |
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| 24 | return -1; |
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| 25 | } |
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