Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (US20180341531) SELECTIVE ACCELERATION OF EMULATION

Office : United States of America
Application Number: 15607302 Application Date: 26.05.2017
Publication Number: 20180341531 Publication Date: 29.11.2018
Publication Kind : A1
IPC:
G06F 9/52
G06F 9/455
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
9
Arrangements for programme control, e.g. control unit
06
using stored programme, i.e. using internal store of processing equipment to receive and retain programme
46
Multiprogramming arrangements
52
Programme synchronisation; Mutual exclusion, e.g. by means of semaphores
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
9
Arrangements for programme control, e.g. control unit
06
using stored programme, i.e. using internal store of processing equipment to receive and retain programme
44
Arrangements for executing specific programmes
455
Emulation; Software simulation
CPC:
G06F 1/12
G06F 9/455
G06F 9/52
Applicants: Sony Interactive Entertainment Inc.
Inventors: Dmitri Tolstov
Jacob P. Stine
Geoffrey Piers Robert Norton
Takayuki Kazama
Priority Data:
Title: (EN) SELECTIVE ACCELERATION OF EMULATION
Abstract: front page image
(EN)

Selective acceleration of emulation of programs written for a legacy computer system on a more modern computer system is disclosed. The host system processes emulated program assets that are synchronized with host outputs. When a reduced need for synchronization between the emulated program assets and a host output is detected, synchronization of processing of emulated program assets and the host output is unlocked and the host system accelerates processing of the emulated program assets for which the synchronization has been unlocked.