公开(公告)号：US09152422B2

公开(公告)日：2015-10-06

申请号：US13177823

申请日：2011-07-07

Applicant: Jae-Young Kim ,  Dong-Hoon Yoo ,  Yeon-Gon Cho ,  Hee-Jun Shim ,  Chang-Moo Kim

Inventor： Jae-Young Kim ,  Dong-Hoon Yoo ,  Yeon-Gon Cho ,  Hee-Jun Shim ,  Chang-Moo Kim

IPC: G06F9/44 ,  G06F9/30 ,  G06F11/36

CPC classification number: G06F9/30189 ,  G06F9/30072 ,  G06F11/3636

Abstract: An apparatus and method for compressing trace data is provided. The apparatus includes a detection unit configured to detect trace data corresponding to one or more function units performing a substantially significant operation in a reconfigurable processor as valid trace data, and a compression unit configured to compress the valid trace data.

Abstract translation: 提供了一种用于压缩跟踪数据的装置和方法。 该装置包括：检测单元，被配置为检测对应于在可重配置处理器中执行基本上显着的操作的一个或多个功能单元的跟踪数据作为有效跟踪数据;以及压缩单元，被配置为压缩有效跟踪数据。

公开(公告)号：US20130191620A1

公开(公告)日：2013-07-25

申请号：US13734526

申请日：2013-01-04

Applicant: Hee-Jun SHIM ,  Yeon-Gon CHO

Inventor： Hee-Jun SHIM ,  Yeon-Gon CHO

IPC: G06F9/38

CPC classification number: G06F9/38 ,  G06F11/3636 ,  G06F11/3648

Abstract: Provided is a hardware debugging apparatus and method for a software-pipelined program. The hardware debugging apparatus and method overcome a currency problem caused during hardware debugging in the software-pipelined program by guarding certain execution blocks and restarting the processing of the software-pipelined program.

Abstract translation: 提供了一种用于软件流水线程序的硬件调试装置和方法。 硬件调试装置和方法通过保护某些执行块并重新启动软件流水线程序的处理，克服了软件流水线程序硬件调试过程中造成的货币问题。

公开(公告)号：US09141579B2

公开(公告)日：2015-09-22

申请号：US13033728

申请日：2011-02-24

Applicant: Yeon-Gon Cho ,  Yen-Jo Han ,  Soo-Jung Ryu ,  Jae-Young Kim ,  Woong Seo ,  Hee-Jun Shim ,  Jin-Seok Lee

Inventor： Yeon-Gon Cho ,  Yen-Jo Han ,  Soo-Jung Ryu ,  Jae-Young Kim ,  Woong Seo ,  Hee-Jun Shim ,  Jin-Seok Lee

IPC: G06F15/173 ,  G06F12/08

CPC classification number: G06F15/17343 ,  G06F12/0806

Abstract: An apparatus and method for routing data among multicores that is capable of reconfiguring the connection among the multicores are provided. The apparatus includes a configuration information generating unit and at least one switching unit. The configuration information generating unit is configured to generate configuration information that indicates a local network connection among the multicores based on a program counter received from each of the multicores. The at least one switching unit is configured to change a data transfer path among the multicores based on the configuration information.

Abstract translation: 提供了一种用于在能够重新配置多核间的连接的多核之间路由数据的装置和方法。 该装置包括配置信息生成单元和至少一个切换单元。 配置信息生成单元被配置为基于从每个多个多个接收的程序计数器生成指示多个多媒体之间的本地网络连接的配置信息。 所述至少一个切换单元被配置为基于所述配置信息来改变所述多个核心之间的数据传输路径。

公开(公告)号：US20120185675A1

公开(公告)日：2012-07-19

申请号：US13177823

申请日：2011-07-07

Applicant: Jae-Young KIM ,  Dong-Hoon Yoo ,  Yeon-Gon Cho ,  Hee-Jun Shim ,  Chang-Moo Kim

Inventor： Jae-Young KIM ,  Dong-Hoon Yoo ,  Yeon-Gon Cho ,  Hee-Jun Shim ,  Chang-Moo Kim

IPC: G06F9/30 ,  G06F9/38

CPC classification number: G06F9/30189 ,  G06F9/30072 ,  G06F11/3636

Abstract: An apparatus and method for compressing trace data is provided. The apparatus includes a detection unit configured to detect trace data corresponding to one or more function units performing a substantially significant operation in a reconfigurable processor as valid trace data, and a compression unit configured to compress the valid trace data.

Abstract translation: 提供了一种用于压缩跟踪数据的装置和方法。 该装置包括：检测单元，被配置为检测对应于在可重配置处理器中执行基本上显着的操作的一个或多个功能单元的跟踪数据作为有效跟踪数据;以及压缩单元，被配置为压缩有效跟踪数据。

公开(公告)号：US20110252179A1

公开(公告)日：2011-10-13

申请号：US13033728

申请日：2011-02-24

Applicant: Yeon-Gon Cho ,  Yen-Jo Han ,  Soo-Jung Ryu ,  Jae-Young Kim ,  Woong Seo ,  Hee-Jun Shim ,  Jin-Seok Lee

Inventor： Yeon-Gon Cho ,  Yen-Jo Han ,  Soo-Jung Ryu ,  Jae-Young Kim ,  Woong Seo ,  Hee-Jun Shim ,  Jin-Seok Lee

IPC: G06F13/42

CPC classification number: G06F15/17343 ,  G06F12/0806

Abstract: An apparatus and method for routing data among multicores that is capable of reconfiguring the connection among the multicores are provided. The apparatus includes a configuration information generating unit and at least one switching unit. The configuration information generating unit is configured to generate configuration information that indicates a local network connection among the multicores based on a program counter received from each of the multicores. The at least one switching unit is configured to change a data transfer path among the multicores based on the configuration information.

Abstract translation: 提供了一种用于在能够重新配置多核间的连接的多核之间路由数据的装置和方法。 该装置包括配置信息生成单元和至少一个切换单元。 所述配置信息生成单元被配置为基于从所述多个多个单元接收到的程序计数器来生成指示所述多个核心之间的本地网络连接的配置信息。 所述至少一个切换单元被配置为基于所述配置信息来改变所述多个核心之间的数据传输路径。