4.115
Last change
on this file since 9b4422a2 was
9b4422a2,
checked in by Joel Sherrill <joel.sherrill@…>, on 05/03/12 at 15:09:24
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Remove All CVS Id Strings Possible Using a Script
Script does what is expected and tries to do it as
smartly as possible.
+ remove occurrences of two blank comment lines
next to each other after Id string line removed.
+ remove entire comment blocks which only exited to
contain CVS Ids
+ If the processing left a blank line at the top of
a file, it was removed.
|
-
Property mode set to
100644
|
File size:
1.3 KB
|
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1 | /* bsp.h |
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2 | * |
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3 | * This include file contains some definitions specific to the |
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4 | * h8 simulator in gdb. |
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5 | * |
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6 | * COPYRIGHT (c) 1989-1999. |
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7 | * On-Line Applications Research Corporation (OAR). |
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8 | * |
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9 | * The license and distribution terms for this file may be |
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10 | * found in the file LICENSE in this distribution or at |
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11 | * http://www.rtems.com/license/LICENSE. |
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12 | */ |
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13 | |
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14 | #ifndef _BSP_H |
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15 | #define _BSP_H |
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16 | |
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17 | #ifdef __cplusplus |
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18 | extern "C" { |
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19 | #endif |
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20 | |
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21 | #include <bspopts.h> |
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22 | |
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23 | #include <rtems.h> |
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24 | #include <rtems/iosupp.h> |
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25 | #include <rtems/console.h> |
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26 | #include <rtems/clockdrv.h> |
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27 | |
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28 | /* support for simulated clock tick */ |
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29 | Thread clock_driver_sim_idle_body(uintptr_t); |
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30 | #define BSP_IDLE_TASK_BODY clock_driver_sim_idle_body |
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31 | |
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32 | /* |
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33 | * Simple spin delay in microsecond units for device drivers. |
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34 | * This is very dependent on the clock speed of the target. |
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35 | */ |
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36 | |
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37 | #define rtems_bsp_delay( microseconds ) \ |
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38 | { register uint32_t _delay=(microseconds); \ |
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39 | register uint32_t _tmp = 0; /* initialized to avoid warning */ \ |
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40 | __asm__ volatile( "0: \ |
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41 | remo 3,31,%0 ; \ |
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42 | cmpo 0,%0 ; \ |
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43 | subo 1,%1,%1 ; \ |
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44 | cmpobne.t 0,%1,0b " \ |
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45 | : "=d" (_tmp), "=d" (_delay) \ |
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46 | : "0" (_tmp), "1" (_delay) ); \ |
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47 | } |
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48 | |
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49 | #ifdef __cplusplus |
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50 | } |
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51 | #endif |
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52 | |
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53 | #endif |
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