发明名称 |
METHOD, SYSTEM, AND COMPUTER PROGRAM PRODUCT FOR ADDRESS GENERATION CHECKING |
摘要 |
A method for address generation checking including receiving a starting memory address for a data, an ending memory address for the data, a length value of the data, and an address wrap indicator value that indicates if the data wraps from an end of a memory block to a start of the memory block, determining whether the ending memory address is equal to a sum of the starting memory address added to a difference of the length value to the address wrap indicator value, and transmitting an error signal that indicates an error occurred in a generation of the starting memory address or the ending memory address if the ending memory address is not equal to the sum.
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申请公布号 |
US2009217135(A1) |
申请公布日期 |
2009.08.27 |
申请号 |
US20080037028 |
申请日期 |
2008.02.25 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
BUSABA FADI Y.;GIAMEI BRUCE C. |
分类号 |
G06F11/07;G06F12/02;G11C29/04 |
主分类号 |
G06F11/07 |
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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