Handling of binary translated self modifying code and cross modifying code
US9116729B2 · kind B2 · utility
9Cited by
11References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 27, 2012 |
| Grant date | Aug 25, 2015 |
| Priority date | — |
| Expiry date | Dec 27, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F9/45525
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A processor includes a processor core to execute a first translated instruction translated from a first instruction stored in first page of a memory. The processor also includes a translation indicator agent (XTBA) to store a first translation indicator that is read from a physical map (PhysMap) in the memory. In an embodiment, the first translation indicator is to indicate whether the first page has been modified after the first instruction is translated. Other embodiments are described as claimed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.