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1. (WO2018000765) CO-PROCESSOR, DATA READING METHOD, PROCESSOR SYSTEM AND STORAGE MEDIUM
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/000765 International Application No.: PCT/CN2016/110754
Publication Date: 04.01.2018 International Filing Date: 19.12.2016
IPC:
G06F 15/167 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
15
Digital computers in general; Data processing equipment in general
16
Combinations of two or more digital computers each having at least an arithmetic unit, a programme unit and a register, e.g. for a simultaneous processing of several programmes
163
Interprocessor communication
167
using a common memory, e.g. mailbox
Applicants: SANECHIPS TECHNOLOGY CO., LTD.[CN/CN]; ZTE Industrial Park Liuxian Avenue, Xili Street, Nanshan District Shenzhen, Guangdong 518055, CN
Inventors: SUN, Zhiwen; CN
XUE, Changhua; CN
Agent: CHINA PAT INTELLECTUAL PROPERTY OFFICE; 2nd Floor Zhongguancun Intellectual Property Building Block B, No. 21 Haidian South Road, Haidian Beijing 100080, CN
Priority Data:
201610485982.727.06.2016CN
Title (EN) CO-PROCESSOR, DATA READING METHOD, PROCESSOR SYSTEM AND STORAGE MEDIUM
(FR) COPROCESSEUR, PROCÉDÉ DE LECTURE DE DONNÉES, SYSTÈME DE PROCESSEUR ET SUPPORT DE STOCKAGE
(ZH) 一种协处理器、数据读取方法、处理器系统及存储介质
Abstract:
(EN) A co-processor (10). The co-processor (10) comprises: a read circuit (101) configured to receive a transport instruction sent by a space needing to be read; determining a transport channel needing to execute a transport task according to the transport instruction; transporting data of the space needing to be read to a closely coupled memory of a main processor via the transport channel; and when the transport task is completed, sending a reading notification to the main processor, so that the main processor reads the data of the space needing to be read. Further disclosed are a data reading method, a processor system and a storage medium.
(FR) Un coprocesseur (10). Le coprocesseur (10) comprend : un circuit de lecture (101) configuré pour recevoir une instruction de transport envoyée par un espace devant être lu; déterminer un canal de transport ayant besoin d'exécuter une tâche de transport selon l'instruction de transport; transporter des données de l'espace devant être lues à une mémoire étroitement couplée d'un processeur principal par l'intermédiaire du canal de transport; et lorsque la tâche de transport est terminée, l'envoi d'une notification de lecture au processeur principal, de sorte que le processeur principal lit les données de l'espace devant être lu. L'invention concerne également un procédé de lecture de données, un système de traitement et un support de stockage.
(ZH) 一种协处理器(10),所述协处理器(10)包括:读电路(101),配置为接收需读空间发送的搬运指令;根据所述搬运指令,确定需要执行搬运任务的搬运通道;通过所述搬运通道,将所述需读空间的数据搬运到主处理器的紧耦合存储器中;当所述搬运任务完成时,向主处理器发送读取通知,以便所述主处理器读取所述需读空间的数据。还公开了一种数据读取方法、处理器系统及存储介质。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)