发明名称 |
Data accesses in data processing |
摘要 |
A data processor comprising: a control register operable to store a cache control value; and data accessing logic responsive to a data access instruction and to said cache control value to look for data to be accessed in a cache if said cache control value has a predetermined value and not to look for said data to be accessed in said cache if said cache control value does not have said predetermined value.
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申请公布号 |
US2005182905(A1) |
申请公布日期 |
2005.08.18 |
申请号 |
US20050044260 |
申请日期 |
2005.01.28 |
申请人 |
ARM LIMITED |
发明人 |
MCGLEW PATRICK G.;BURDASS ANDREW |
分类号 |
G06F12/00;G06F12/08;(IPC1-7):G06F12/00 |
主分类号 |
G06F12/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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