4.104.114.84.95
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1 | /* stack.inl |
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2 | * |
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3 | * This file contains the static inline implementation of the inlined |
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4 | * routines from the Stack Handler. |
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5 | * |
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6 | * COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994. |
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7 | * On-Line Applications Research Corporation (OAR). |
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8 | * All rights assigned to U.S. Government, 1994. |
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9 | * |
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10 | * This material may be reproduced by or for the U.S. Government pursuant |
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11 | * to the copyright license under the clause at DFARS 252.227-7013. This |
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12 | * notice must appear in all copies of this file and its derivatives. |
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13 | * |
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14 | * $Id$ |
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15 | */ |
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16 | |
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17 | #ifndef __STACK_inl |
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18 | #define __STACK_inl |
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19 | |
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20 | /*PAGE |
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21 | * |
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22 | * _Stack_Initialize |
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23 | * |
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24 | */ |
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25 | |
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26 | STATIC INLINE void _Stack_Initialize ( |
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27 | Stack_Control *the_stack, |
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28 | void *starting_address, |
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29 | unsigned32 size |
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30 | ) |
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31 | { |
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32 | the_stack->area = starting_address; |
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33 | the_stack->size = size; |
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34 | } |
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35 | |
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36 | /*PAGE |
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37 | * |
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38 | * _Stack_Is_enough |
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39 | * |
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40 | */ |
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41 | |
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42 | STATIC INLINE boolean _Stack_Is_enough ( |
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43 | unsigned32 size |
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44 | ) |
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45 | { |
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46 | return ( size >= RTEMS_MINIMUM_STACK_SIZE ); |
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47 | } |
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48 | |
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49 | /*PAGE |
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50 | * |
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51 | * _Stack_Adjust_size |
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52 | * |
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53 | */ |
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54 | |
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55 | STATIC INLINE unsigned32 _Stack_Adjust_size ( |
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56 | unsigned32 size |
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57 | ) |
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58 | { |
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59 | return size + CPU_STACK_ALIGNMENT; |
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60 | } |
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61 | |
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62 | #endif |
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63 | /* end of include file */ |
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