发明名称 |
Method and apparatus for counting instruction and memory location ranges |
摘要 |
A method, apparatus, and computer instructions in a data processing system for processing instructions and monitoring accesses to memory location ranges. An instruction for execution is identified. A determination is made as to whether the instruction is within a contiguous range of instructions. Execution information relating to the instruction is identified if the instruction is within the contiguous range of instructions. With memory location accesses, an access to a memory location is identified. A determination of whether the memory location is within a contiguous range of memory locations is made. Access information is identified if the memory location is within the contiguous range of memory locations. |
申请公布号 |
US7373637(B2) |
申请公布日期 |
2008.05.13 |
申请号 |
US20030675872 |
申请日期 |
2003.09.30 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
DEWITT, JR. JIMMIE EARL;LEVINE FRANK ELIOT;RICHARDSON CHRISTOPHER MICHAEL;URQUHART ROBERT JOHN |
分类号 |
G06F9/44 |
主分类号 |
G06F9/44 |
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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