Patent · US Active

Software replayer for transactional memory programs

US9697040B2 · kind B2 · utility

0Cited by

7References

19Claims

0Family size

Assignee

Intel Corporation · US

Inventors

Justin E. Gottschlich · Santa Clara, US
Gilles A. Pokam · Fremont, US
Shiliang Hu · Los Altos, US
Rolf Kassa · Amberg, DE
Youfeng Wu · Palo Alto, US
Irina Calciu · Santa Clara, US

Key dates

Filing date	Mar 26, 2014
Grant date	Jul 4, 2017
Priority date	—
Expiry date	Jun 2, 2034

Classification

Technology area (CPC G)Physics
CPC primaryG06F11/362
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A system is disclosed that includes a processor and a dynamic random access memory (DRAM). The processor includes a hybrid transactional memory (HyTM) that includes hardware transactional memory (HTM), and a program debugger to replay a program that includes an HTM instruction and that has been executed has been executed using the HyTM. The program debugger includes a software emulator that is to replay the HTM instruction by emulation of the HTM. Other embodiments are disclosed and claimed.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.