1 /* 2 * Copyright (C) 2008 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 #ifndef _DALVIK_ALLOC_HEAP_TABLE 17 #define _DALVIK_ALLOC_HEAP_TABLE 18 19 #include "ReferenceTable.h" 20 21 typedef ReferenceTable HeapRefTable; 22 typedef struct LargeHeapRefTable LargeHeapRefTable; 23 typedef struct HeapSource HeapSource; 24 25 struct LargeHeapRefTable { 26 LargeHeapRefTable *next; 27 HeapRefTable refs; 28 }; 29 30 bool dvmHeapInitHeapRefTable(HeapRefTable *refs); 31 void dvmHeapFreeHeapRefTable(HeapRefTable *refs); 32 void dvmHeapFreeLargeTable(LargeHeapRefTable *table); 33 void dvmHeapHeapTableFree(void *ptr); 34 bool dvmHeapAddRefToLargeTable(LargeHeapRefTable **tableP, Object *ref); 35 void dvmHeapMarkLargeTableRefs(LargeHeapRefTable *table); 36 bool dvmHeapAddTableToLargeTable(LargeHeapRefTable **tableP, 37 HeapRefTable *refs); 38 Object *dvmHeapGetNextObjectFromLargeTable(LargeHeapRefTable **pTable); 39 40 #define dvmHeapAddToHeapRefTable(refs, ptr) \ 41 dvmAddToReferenceTable((refs), (ptr)) 42 43 #define dvmHeapNumHeapRefTableEntries(refs) \ 44 dvmReferenceTableEntries(refs) 45 46 #define dvmHeapRemoveFromHeapRefTable(refs, ptr) \ 47 dvmRemoveFromReferenceTable((refs), (refs)->table, (ptr)) 48 49 #endif // _DALVIK_ALLOC_HEAP_TABLE 50