发明授权
- 专利标题： Mechanism for resource allocation in a digital signal processor based on instruction type information and functional priority and method of operation thereof
- 专利标题（中）： 基于指令类型信息和功能优先级的数字信号处理器中的资源分配机制及其操作方法
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申请号： US10066147申请日： 2001-10-26
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公开(公告)号： US07107433B1公开(公告)日： 2006-09-12
- 发明人: Hung T. Nguyen
- 申请人： Hung T. Nguyen
- 申请人地址： US CA Milpitas
- 专利权人： LSI Logic Corporation
- 当前专利权人： LSI Logic Corporation
- 当前专利权人地址： US CA Milpitas
- 代理机构： Hitt Gaines PC
- 主分类号： G06F9/30
- IPC分类号： G06F9/30
摘要：
A mechanism for resource allocation in a processor, a method of allocating resources in a processor and a digital signal processor incorporating the mechanism or the method. In one embodiment, the mechanism includes: (1) categorization logic, associated with an earlier pipeline stage, that generates instruction type information for instructions to be executed in the processor and (2) priority logic, associated with a later pipeline stage, that allocates functional units of the processor to execution of the instructions based on the instruction type information.
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