Patent · US Active

Execution profiling mechanism

US9858411B2 · kind B2 · utility

2Cited by

1References

25Claims

0Family size

Assignee

Intel Corporation · US

Inventors

Ravi L. Sahita · Portland, US
Xiaoning Li · Santa Clara, US
Barry E. Huntley · Hillsboro, US
Ofer Levy · Atlit, IL
Vedvyas Shanbhogue · Austin, US
Yuriy Bulygin · Beaverton, US
Ido Ouziel · Atlit, IL
Michael LeMay · Hillsboro, US
John M. Esper · Austin, US

Key dates

Filing date	Dec 19, 2014
Grant date	Jan 2, 2018
Priority date	—
Expiry date	Jun 23, 2035

Classification

Technology area (CPC G)Physics
CPC primaryG06F2221/033
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A method comprises filtering branch trap events at a branch event filter, monitoring a branch event filter to capture indirect branch trap events that cause a control flow trap exception, receiving the indirect branch trap events at a handler and the handler processing the indirect branch trap events.

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