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42 lines
No EOL
982 B
C
42 lines
No EOL
982 B
C
#ifndef READY_LIST_PREDICATES_H
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#define READY_LIST_PREDICATES_H
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/*@
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// TODO: Replace List_p by Aaloks list predicate
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predicate List_array_p(List_t* array, int size) =
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pointer_within_limits(array) == true &*&
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size > 0 &*&
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List_p(array) &*&
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size > 1
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? List_array_p(array + 1, size - 1)
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: true;
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// For testing purposes only!
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// TODO: Replace by Aaloks list predicate
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predicate List_p(List_t* l);
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@*/
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/*@
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predicate readyLists_p() =
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List_array_p(&pxReadyTasksLists, configMAX_PRIORITIES);
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@*/
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/*@
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lemma void List_array_p_index_within_limits(List_t* array, int index)
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requires List_array_p(array, ?size) &*&
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0 <= index &*& index < size;
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ensures List_array_p(array, size) &*&
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pointer_within_limits(&array[index]) == true;
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{
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open List_array_p(array, size);
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if( index > 0) {
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List_array_p_index_within_limits(&array[1], index-1);
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}
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close List_array_p(array, size);
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}
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@*/
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#endif /* READY_LIST_PREDICATES_H */ |