公开(公告)号：MX393188B

公开(公告)日：2025-03-24

申请号：MX2021010029

申请日：2021-08-19

Applicant: IBM

Inventor： SOFIA ANTHONY THOMAS ,  MISHRA ASHUTOSH ,  JACOBI CHRISTIAN ,  BHATTACHARJEE DEEPANKAR ,  KURUP GIRISH GOPALA ,  BRADBURY JONATHAN ,  KLEIN MATTHIAS

IPC: H03M7/40 ,  G06F9/38 ,  G06F9/54 ,  H03M7/00

Abstract: Un aspecto incluye una arquitectura de sistema que incluye una unidad de procesamiento, un acelerador, una memoria intermedia de fuente principal, una memoria intermedia diana principal, y un bloque de memoria. La memoria intermedia de fuente principal almacena una primera parte de un símbolo de fuente recibido de una fuente externa. La memoria intermedia diana principal almacena un símbolo de salida recibido del acelerador. El bloque de memoria incluye una memoria intermedia de fuente de sobreflujo que almacena la primera parte del símbolo de fuente recibido de la memoria intermedia de fuente principal. El acelerador recupera la primera parte del símbolo de fuente almacenado en la memoria intermedia de fuente de sobreflujo y una segunda parte del símbolo de fuente almacenado en la memoria intermedia de fuente principal, y convierte la primera y segunda parte del símbolo de fuente conjuntamente en el símbolo de salida. La segunda parte del símbolo de fuente incluye una parte del símbolo de fuente no incluida en la primera parte del símbolo de fuente.

公开(公告)号：CA3131257A1

公开(公告)日：2020-09-03

申请号：CA3131257

申请日：2020-02-27

Applicant: IBM

Inventor： KURUP GIRISH GOPALA ,  KLEIN MATTHIAS ,  SOFIA ANTHONY THOMAS ,  BRADBURY JONATHAN ,  MISHRA ASHUTOSH ,  JACOBI CHRISTIAN ,  BHATTACHARJEE DEEPANKAR

IPC: H03M7/40

Abstract: An aspect includes a system architecture that includes a processing unit, an accelerator, a main source buffer, a main target buffer, and a memory block. The main source buffer stores a first part of a source symbol received from an external source. The main target buffer stores an output symbol received from the accelerator. The memory block includes an overflow source buffer that stores the first part of the source symbol received from the main source buffer. The accelerator fetches the first part of the source symbol stored in the overflow source buffer and a second part of the source symbol stored in the main source buffer, and converts the first and second parts of the source symbol together into the output symbol. The second part of the source symbol includes a part of the source symbol not included in the first part of the source symbol.

公开(公告)号：ES2993311T3

公开(公告)日：2024-12-27

申请号：ES20701987

申请日：2020-01-23

Applicant: IBM

Inventor： GIAMEI BRUCE ,  SOFIA ANTHONY ,  KLEIN MATTHIAS ,  WEISHAUPT SIMON ,  FARRELL MARK ,  SLEGEL TIMOTHY ,  MISHRA ASHUTOSH ,  JACOBI CHRISTIAN

IPC: G06F9/30

Abstract: Se obtiene una instrucción para realizar una función de una pluralidad de funciones. La instrucción es una instrucción diseñada de manera única de una arquitectura de conjunto de instrucciones que cumple con un estándar de la industria para la compresión. La instrucción se ejecuta, y la ejecución incluye realizar la función especificada por la instrucción. La ejecución incluye, en función de que la función sea una función de compresión o una función de descompresión, transformar el estado de los datos de entrada entre una forma no comprimida de los datos de entrada y una forma comprimida de los datos de entrada para proporcionar un estado transformado de acceso a los datos. Durante la ejecución de la función, se accede al historial relacionado con la función. El historial se va a utilizar para transformar el estado de los datos de entrada entre la forma no comprimida y la forma comprimida. (Traducción automática con Google Translate, sin valor legal)

公开(公告)号：AU2020214177B2

公开(公告)日：2022-12-01

申请号：AU2020214177

申请日：2020-01-23

Applicant: IBM

Inventor： GIAMEI BRUCE CONRAD ,  SOFIA ANTHONY THOMAS ,  KLEIN MATTHIAS ,  WEISHAUPT SIMON ,  FARRELL MARK ,  SLEGEL TIMOTHY ,  MISHRA ASHUTOSH ,  JACOBI CHRISTIAN

IPC: G06F9/30

Abstract: An instruction to perform a function of a plurality of functions is obtained. The instruction is a single architected instruction of an instruction set architecture that complies to an industry standard for compression. The instruction is executed, and the executing includes performing the function specified by the instruction. The performing includes, based on the function being a compression function or a decompression function, transforming state of input data between an uncompressed form of the input data and a compressed form of the input data to provide a transformed state of data accessing. During performing the function, history relating to the function is accessed. The history is to be used in transforming the state of input data between the uncompressed form and the compressed form.

公开(公告)号：AU2020230012A1

公开(公告)日：2021-06-03

申请号：AU2020230012

申请日：2020-02-27

Applicant: IBM

Inventor： KURUP GIRISH GOPALA ,  KLEIN MATTHIAS ,  SOFIA ANTHONY THOMAS ,  BRADBURY JONATHAN ,  MISHRA ASHUTOSH ,  JACOBI CHRISTIAN ,  BHATTACHARJEE DEEPANKAR

IPC: H03M7/40

Abstract: An aspect includes a system architecture that includes a processing unit, an accelerator, a main source buffer, a main target buffer, and a memory block. The main source buffer stores a first part of a source symbol received from an external source. The main target buffer stores an output symbol received from the accelerator. The memory block includes an overflow source buffer that stores the first part of the source symbol received from the main source buffer. The accelerator fetches the first part of the source symbol stored in the overflow source buffer and a second part of the source symbol stored in the main source buffer, and converts the first and second parts of the source symbol together into the output symbol. The second part of the source symbol includes a part of the source symbol not included in the first part of the source symbol.

公开(公告)号：PL3918470T3

公开(公告)日：2025-01-07

申请号：PL20701987

申请日：2020-01-23

Applicant: IBM

Inventor： GIAMEI BRUCE CONRAD ,  SOFIA ANTHONY THOMAS ,  KLEIN MATTHIAS ,  WEISHAUPT SIMON ,  FARRELL MARK ,  SLEGEL TIMOTHY ,  MISHRA ASHUTOSH ,  JACOBI CHRISTIAN

IPC: G06F9/30

公开(公告)号：AU2020214177A1

公开(公告)日：2021-05-20

申请号：AU2020214177

申请日：2020-01-23

Applicant: IBM

Inventor： WEISHAUPT SIMON ,  FARRELL MARK ,  SLEGEL TIMOTHY ,  MISHRA ASHUTOSH ,  JACOBI CHRISTIAN ,  GIAMEI BRUCE CONRAD ,  SOFIA ANTHONY THOMAS ,  KLEIN MATTHIAS

IPC: G06F9/30

Abstract: An instruction to perform a function of a plurality of functions is obtained. The instruction is a single architected instruction of an instruction set architecture that complies to an industry standard for compression. The instruction is executed, and the executing includes performing the function specified by the instruction. The performing includes, based on the function being a compression function or a decompression function, transforming state of input data between an uncompressed form of the input data and a compressed form of the input data to provide a transformed state of data accessing. During performing the function, history relating to the function is accessed. The history is to be used in transforming the state of input data between the uncompressed form and the compressed form.

公开(公告)号：HUE069005T2

公开(公告)日：2025-02-28

申请号：HUE20701987

申请日：2020-01-23

Applicant: IBM

Inventor： GIAMEI BRUCE ,  SOFIA ANTHONY ,  KLEIN MATTHIAS ,  WEISHAUPT SIMON ,  FARRELL MARK ,  SLEGEL TIMOTHY ,  MISHRA ASHUTOSH ,  JACOBI CHRISTIAN

IPC: G06F9/30

公开(公告)号：ZA202104999B

公开(公告)日：2022-08-31

申请号：ZA202104999

申请日：2021-07-15

Applicant: IBM

Inventor： GIAMEI BRUCE CONRAD ,  KLEIN MATTHIAS ,  SLEGEL TIMOTHY ,  FARRELL MARK ,  SOFIA ANTHONY THOMAS ,  WEISHAUPT SIMON ,  MISHRA ASHUTOSH

Abstract: A DEFLATE Conversion Call general-purpose processor instruction. An instruction is obtained by a general-purpose processor of the computing environment. The instruction is a single architected instruction of an instruction set architecture that complies to an industry standard for compression. The instruction is executed, and the executing includes transforming, based on a function to be performed by the instruction being a compression function or a decompression function, state of input data between an uncompressed form of the input data and a compressed form of the input data to provide a transformed state of data. The transformed state of the data is provided as output to be used in performing a task.

公开(公告)号：AU2020213853A1

公开(公告)日：2021-06-03

申请号：AU2020213853

申请日：2020-01-23

Applicant: IBM

Inventor： GIAMEI BRUCE CONRAD ,  KLEIN MATTHIAS ,  SLEGEL TIMOTHY ,  FARRELL MARK ,  SOFIA ANTHONY THOMAS ,  WEISHAUPT SIMON ,  MISHRA ASHUTOSH

IPC: G06F9/30

Abstract: A DEFLATE Conversion Call general-purpose processor instruction. An instruction is obtained by a general- purpose processor of the computing environment. The instruction is a single architected instruction of an instruction set architecture that complies to an industry standard for compression. The instruction is executed, and the executing includes transforming, based on a function to be performedby the instruction being a compression functionor a decompression function, state of input data between an uncompressed form of the input data and a compressed form of the input data to provide a transformed state of data. The transformed state of the data is provided as output to be used in performing a task.