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1. (WO2017154942) INFORMATION PROCESSING DEVICE

Pub. No.:    WO/2017/154942    International Application No.:    PCT/JP2017/009126
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Thu Mar 09 00:59:59 CET 2017
IPC: G06F 13/36
G06F 13/14
Applicants: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
パナソニックIPマネジメント株式会社
Inventors: YAMASHITA Hideaki
山下 英明
OOTSUKA Takeshi
大塚 健
Title: INFORMATION PROCESSING DEVICE
Abstract:
In cases where local devices (6, 6a) have a master transfer function, a portion of a memory space of each of the local devices (6, 6a) which is to be controlled from a system host (2) is mapped onto a memory space on the system host (2) side, and the plurality of local devices (6, 6a) are virtually reconfigured as a single local device. Thus, an information processing device (4) is provided wherein, when connecting to a plurality of local devices (6, 6a), a resource shortage on the system host (2) side is resolved by appropriately mapping, onto the memory space, necessary register of the local devices (6, 6a) from the perspective of the system host (2).