Computer graphics processing and selective visual display system – Computer graphic processing system – Integrated circuit
Patent
1998-03-02
2000-02-08
Tung, Kee M.
Computer graphics processing and selective visual display system
Computer graphic processing system
Integrated circuit
345515, 345502, 345521, 711153, 711170, 711173, G06F 15167
Patent
active
060232811
ABSTRACT:
A method and apparatus for memory allocation in a multi-processor system is accomplished by mapping portions of a shared memory to a first and second processor. The mapping is performed such that either of the processors' portions can be enlarged or reduced based on the memory that is located between the portions allocated to the processors. When a processor requests additional memory and there is sufficient free memory between the processors' respective portions, the appropriate amount of the free memory is allocated to the requesting processor.
REFERENCES:
patent: 5574836 (1996-11-01), Broemmelsiek
patent: 5793385 (1998-08-01), Nale
patent: 5815168 (1998-09-01), May
patent: 5930827 (1999-07-01), Sturges
Giemborek Vladimir F.
Grigor Gordon Fraser
Haberfellner John E.
ATI Technologies Inc.
Tung Kee M.
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