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Class Information
Number: 703/26
Name: Data processing: structural design, modeling, simulation, and emulation > Emulation > Of instruction
Description: Subject matter comprising means or steps for emulating operation of a first system (e.g., source CPU) by translating first system (source CPU) instructions into second system (e.g., target CPU) instructions for issue and execution by a second system (target CPU).
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7620955 |
High-performance virtual machine networking |
Nov. 17, 2009 |
| 7617087 |
Memory management method for dynamic conversion type emulator |
Nov. 10, 2009 |
| 7617088 |
Interpage prologue to protect virtual address mappings |
Nov. 10, 2009 |
| 7606699 |
Modeling of forecasting and production planning data |
Oct. 20, 2009 |
| 7603260 |
Object model for initiating physical operations |
Oct. 13, 2009 |
| 7596781 |
Register-based instruction optimization for facilitating efficient emulation of an instruction stream |
Sep. 29, 2009 |
| 7596484 |
Network node emulator and method of node emulation |
Sep. 29, 2009 |
| 7593841 |
Emulation export sequence with distributed control |
Sep. 22, 2009 |
| 7581045 |
Method, system, and article of manufacture for mapping programming interfaces |
Aug. 25, 2009 |
| 7577559 |
Apparatus for transcoding encoded content |
Aug. 18, 2009 |
| 7574346 |
Kernel emulator for non-native program modules |
Aug. 11, 2009 |
| 7571090 |
Emulating a host architecture in guest firmware |
Aug. 4, 2009 |
| 7571091 |
Extensible console emulator |
Aug. 4, 2009 |
| 7558724 |
Operation region describing a virtual device |
Jul. 7, 2009 |
| 7552042 |
Method for message processing on a programmable logic device |
Jun. 23, 2009 |
| 7545386 |
Unified mobile display emulator |
Jun. 9, 2009 |
| 7543287 |
Using a block device interface to invoke device controller functionality |
Jun. 2, 2009 |
| 7523025 |
Host terminal emulator |
Apr. 21, 2009 |
| 7519527 |
Method for a database workload simulator |
Apr. 14, 2009 |
| 7506321 |
Computer emulator employing direct execution of compiled functions |
Mar. 17, 2009 |
| 7496494 |
Method and system for multiprocessor emulation on a multiprocessor host system |
Feb. 24, 2009 |
| 7496495 |
Virtual operating system device communication relying on memory access violations |
Feb. 24, 2009 |
| 7490031 |
Mechanization of modeling, simulation, amplification, and intelligence of software |
Feb. 10, 2009 |
| 7464018 |
Stalling CPU pipeline to prevent corruption in trace while maintaining coherency with asynchronous events |
Dec. 9, 2008 |
| 7461116 |
Emulation of a fixed point operation using a corresponding floating point operation |
Dec. 2, 2008 |
| 7460988 |
Test emulator, test module emulator, and record medium storing program therein |
Dec. 2, 2008 |
| 7457739 |
Read FIFO scheduling for multiple streams while maintaining coherency |
Nov. 25, 2008 |
| 7451350 |
Object oriented scaleable test executive |
Nov. 11, 2008 |
| 7434210 |
Interposing library for page size dependency checking |
Oct. 7, 2008 |
| 7415323 |
Control apparatus and program for vehicles, and method for developing the program |
Aug. 19, 2008 |
| 7406406 |
Instructions to load and store containing words in a computer system emulator with host word size larger than that of emulated machine |
Jul. 29, 2008 |
| 7403887 |
Emulated memory management |
Jul. 22, 2008 |
| 7395412 |
Apparatus and method for extending data modes in a microprocessor |
Jul. 1, 2008 |
| 7394409 |
Method of doing pack ASCII zSeries instructions |
Jul. 1, 2008 |
| 7392527 |
Driver-specific context for kernel-mode shimming |
Jun. 24, 2008 |
| 7392172 |
Providing virtual device access via firmware |
Jun. 24, 2008 |
| 7376546 |
User configurable ultra320 SCSI target device simulator and error injector |
May. 20, 2008 |
| 7366650 |
Software and hardware simulation |
Apr. 29, 2008 |
| 7356455 |
Optimized interface for simulation and visualization data transfer between an emulation system and a simulator |
Apr. 8, 2008 |
| 7346478 |
Method of embedding tooling control data within mechanical fixture design to enable programmable logic control verification simulation |
Mar. 18, 2008 |
| 7328145 |
Method and system for emulation of an internetwork operating system device |
Feb. 5, 2008 |
| 7314491 |
Encapsulation of large native operating system functions as enhancements of the instruction set in an emulated central processor system |
Jan. 1, 2008 |
| 7302683 |
Method and apparatus for controlling communications |
Nov. 27, 2007 |
| 7299170 |
Method and apparatus for the emulation of high precision floating point instructions |
Nov. 20, 2007 |
| 7296120 |
Mechanism that provides efficient multi-word load atomicity |
Nov. 13, 2007 |
| 7290174 |
Methods and apparatus for generating test instruction sequences |
Oct. 30, 2007 |
| 7275028 |
System and method for the logical substitution of processor control in an emulated computing environment |
Sep. 25, 2007 |
| 7251594 |
Execution time modification of instruction emulation parameters |
Jul. 31, 2007 |
| 7234009 |
Use of an optical interface for removable magnetic media |
Jun. 19, 2007 |
| 7234167 |
Automatic builder of detection and cleaning routines for computer viruses |
Jun. 19, 2007 |
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