发明名称 |
PROTECTING SHARED VARIABLES IN A SOFTWARE TRANSACTIONAL MEMORY SYSTEM |
摘要 |
<p>For a variable accessed at least once in a software-based transactional memory system (STM) defined (STM-defined) critical region of a program, modifying an access to the variable that occurs outside any STM-defined critical region system by starting a hardware based transactional memory based transaction, within the hardware based transactional memory based transaction, checking if the variable is currently owned by a STM transaction, checking if the variable is currently owned by a STM transaction; if the variable is not currently owned by a STM transaction, performing the access and then committing the hardware based transactional memory transaction; and if the variable is currently owned by a STM transaction, performing a responsive action.</p> |
申请公布号 |
WO2007078571(A1) |
申请公布日期 |
2007.07.12 |
申请号 |
WO2006US46775 |
申请日期 |
2006.12.06 |
申请人 |
INTEL CORPORATION;SAHA, BRATIN;ADL-TABATABAI, ALI-REZA |
发明人 |
SAHA, BRATIN;ADL-TABATABAI, ALI-REZA |
分类号 |
G06F9/52 |
主分类号 |
G06F9/52 |
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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