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US 2013/0173862 A1Published application
Method for cleaning cache of processor and associated processor
AssigneeRealtek Semiconductor Corp.
InventorsYen-Ju Lu, Ching-Yeh Yu, Chen-Tung Lin, Chao-Wei Huang
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Abstract
A method for cleaning a cache of a processor includes: generating a specific command according to a request, wherein the specific command includes an operation command, a first field and a second field; obtaining an offset and a starting address according to the first field and the second field; selecting a specific segment from the cache according to the starting address and the offset; and cleaning data stored in the specific segment.
Claims16
A method for cleaning a cache of a processor, comprising:
- generating a specific command according to a request, wherein the specific command comprises an operation command, a first field and a second field;
- obtaining an offset and a starting address according to the first field and the second field;
- selecting a specific segment from the cache according to the starting address and the offset;
- and
- manipulating data stored in the specific segment.
2 more elements
A processor, comprising:
- a cache system, comprising a cache memory;
- and
- a core, for generating a specific command according to a request, wherein the specific command comprises an operation command, a first field and a second field, and the core further obtains an offset and a starting address according to the first field and the second field;
- wherein the core transmits the offset and the starting address to the cache system, the cache system selects a specific segment from the cache memory according to the starting address and the offset, and the cache system manipulates data stored in the specific segment.
1 more element
Dependencies are inferred from the claim text.