4.104.114.84.95
Last change
on this file since c2e9632 was
c2e9632,
checked in by Ralf Corsepius <ralf.corsepius@…>, on 04/01/04 at 10:09:37
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2004-04-01 Ralf Corsepius <ralf_corsepius@…>
- include/bsp.h: Include <rtems/clockdrv.h> instead of <clockdrv.h>.
- include/bsp.h: Include <rtems/console.h> instead of <console.h>.
- include/bsp.h: Include <rtems/iosupp.h> instead of <iosupp.h>.
- include/bsp.h: Include <rtems/vmeintr.h> instead of <vmeintr.h>.
- startup/vmeintr.c: Include <rtems/vmeintr.h> instead of <vmeintr.h>.
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-
Property mode set to
100644
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File size:
1.2 KB
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1 | /* vmeintr.c |
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2 | * |
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3 | * VMEbus support routines for the DMV152. |
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4 | * |
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5 | * COPYRIGHT (c) 1989-1999. |
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6 | * On-Line Applications Research Corporation (OAR). |
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7 | * |
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8 | * The license and distribution terms for this file may be |
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9 | * found in the file LICENSE in this distribution or at |
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10 | * http://www.rtems.com/license/LICENSE. |
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11 | * |
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12 | * $Id$ |
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13 | */ |
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14 | |
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15 | #include <rtems.h> |
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16 | #include <bsp.h> |
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17 | #include <rtems/vmeintr.h> |
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18 | |
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19 | /*PAGE |
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20 | * |
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21 | * VME_interrupt_Disable |
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22 | * |
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23 | */ |
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24 | |
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25 | void VME_interrupt_Disable ( |
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26 | VME_interrupt_Mask mask /* IN */ |
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27 | ) |
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28 | { |
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29 | volatile uint8_t *VME_interrupt_enable; |
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30 | uint8_t value; |
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31 | |
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32 | VME_interrupt_enable = ACC_VIE; |
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33 | value = *VME_interrupt_enable; |
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34 | |
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35 | value &= ~mask; /* turn off interrupts for all levels in mask */ |
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36 | |
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37 | *VME_interrupt_enable = value; |
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38 | } |
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39 | |
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40 | /*PAGE |
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41 | * |
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42 | * VME_interrupt_Enable |
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43 | * |
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44 | */ |
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45 | |
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46 | void VME_interrupt_Enable ( |
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47 | VME_interrupt_Mask mask /* IN */ |
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48 | ) |
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49 | { |
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50 | volatile uint8_t *VME_interrupt_enable; |
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51 | uint8_t value; |
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52 | |
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53 | VME_interrupt_enable = ACC_VIE; |
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54 | value = *VME_interrupt_enable; |
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55 | |
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56 | value |= mask; /* turn on interrupts for all levels in mask */ |
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57 | |
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58 | *VME_interrupt_enable = value; |
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59 | } |
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