4.115
Last change
on this file since 98b785e 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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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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