Mercurial > hg > Members > e085722 > Cerium
diff TaskManager/kernel/memory/MemHash.h @ 0:04e28d8d3c6f
first commit
author | Daiki KINJYO <e085722@ie.u-ryukyu.ac.jp> |
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date | Mon, 08 Nov 2010 01:23:25 +0900 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/TaskManager/kernel/memory/MemHash.h Mon Nov 08 01:23:25 2010 +0900 @@ -0,0 +1,29 @@ +#ifndef INCLUDED_MEM_HASH +#define INCLUDED_MEM_HASH + +#include "MemorySegment.h" + +class MemHash { +public: + MemHash(void); + +private: + MemorySegmentPtr *table; + +public: + void clear(void); + unsigned int hash(memaddr data); + int put(memaddr addr, MemorySegmentPtr ms); + MemorySegmentPtr get(memaddr addr); + void remove(memaddr addr); +}; + +typedef MemHash* MemHashPtr; + +const int hashSize = 263; +const int tableSize = sizeof(MemorySegmentPtr)*hashSize; + +#endif + + +