公开(公告)号：US20080082785A1

公开(公告)日：2008-04-03

申请号：US11529850

申请日：2006-09-29

Applicant: Stephan Jourdan ,  Michael Fetterman ,  Michael Cornaby ,  Per Hammarlund ,  Ronak Signhal ,  Glenn Hinton

Inventor： Stephan Jourdan ,  Michael Fetterman ,  Michael Cornaby ,  Per Hammarlund ,  Ronak Signhal ,  Glenn Hinton

IPC: G06F15/76

CPC classification number: G06F9/3824 ,  G06F9/30036 ,  G06F15/8084

Abstract: Techniques for vector completion mask (VCM) handling are provided. A data structure includes a mask field for each operand of a particular operation. A processor attempts to execute the operation with multiple operands, which are identified in the data structure by the mask fields. If operands are successfully retrieved for execution with the operation, then the corresponding mask field within the data structure is cleared. The processor can reset if any field remains set within the data structure and can re-process the operation with operands that were not previously handled with the operation.

Abstract translation: 提供矢量完成掩码（VCM）处理技术。 数据结构包括用于特定操作的每个操作数的掩码字段。 处理器尝试通过掩码字段在数据结构中标识的多个操作数来执行操作。 如果成功检索操作数以执行操作，则数据结构中的相应掩码字段将被清除。 如果任何字段在数据结构中保持设置，并且可以使用以前未被操作的操作数重新处理操作，则处理器可以重置。

公开(公告)号：US08239659B2

公开(公告)日：2012-08-07

申请号：US11529850

申请日：2006-09-29

Applicant: Stephan Jourdan ,  Michael Fetterman ,  Michael Cornaby ,  Per Hammarlund ,  Ronak Signhal ,  Glenn Hinton

Inventor： Stephan Jourdan ,  Michael Fetterman ,  Michael Cornaby ,  Per Hammarlund ,  Ronak Signhal ,  Glenn Hinton

IPC: G06F15/00 ,  G06F15/76

CPC classification number: G06F9/3824 ,  G06F9/30036 ,  G06F15/8084

Abstract: Techniques for vector completion mask (VCM) handling are provided. A data structure includes a mask field for each operand of a particular operation. A processor attempts to execute the operation with multiple operands, which are identified in the data structure by the mask fields. If operands are successfully retrieved for execution with the operation, then the corresponding mask field within the data structure is cleared. The processor can reset if any field remains set within the data structure and can re-process the operation with operands that were not previously handled with the operation.

Abstract translation: 提供矢量完成掩码（VCM）处理技术。 数据结构包括用于特定操作的每个操作数的掩码字段。 处理器尝试通过掩码字段在数据结构中标识的多个操作数来执行操作。 如果成功检索操作数以执行操作，则数据结构中的相应掩码字段将被清除。 如果任何字段在数据结构中保持设置，并且可以使用以前未被操作的操作数重新处理操作，则处理器可以重置。

公开(公告)号：US08510536B2

公开(公告)日：2013-08-13

申请号：US13535685

申请日：2012-06-28

Applicant: Stephan Jourdan ,  Michael Fetterman ,  Michael Cornaby ,  Per Hammarlund ,  Ronak Signhal ,  Glenn Hinton

Inventor： Stephan Jourdan ,  Michael Fetterman ,  Michael Cornaby ,  Per Hammarlund ,  Ronak Signhal ,  Glenn Hinton

IPC: G06F15/00 ,  G06F15/76

CPC classification number: G06F9/3824 ,  G06F9/30036 ,  G06F15/8084

Abstract: Techniques for vector completion mask (VCM) handling are provided. A data structure includes a mask field for each operand of a particular operation. A processor attempts to execute the operation with multiple operands, which are identified in the data structure by the mask fields. If operands are successfully retrieved for execution with the operation, then the corresponding mask field within the data structure is cleared. The processor can reset if any field remains set within the data structure and can re-process the operation with operands that were not previously handled with the operation.

Abstract translation: 提供矢量完成掩码（VCM）处理技术。 数据结构包括用于特定操作的每个操作数的掩码字段。 处理器尝试通过掩码字段在数据结构中标识的多个操作数来执行操作。 如果成功检索操作数以执行操作，则数据结构中的相应掩码字段将被清除。 如果任何字段在数据结构中保持设置，并且可以使用以前未被操作的操作数重新处理操作，则处理器可以重置。

公开(公告)号：US20120272046A1

公开(公告)日：2012-10-25

申请号：US13535685

申请日：2012-06-28

Applicant: Stephan Jourdan ,  Michael Fetterman ,  Michael Cornaby ,  Per Hammarlund ,  Ronak Signhal ,  Glenn Hinton

Inventor： Stephan Jourdan ,  Michael Fetterman ,  Michael Cornaby ,  Per Hammarlund ,  Ronak Signhal ,  Glenn Hinton

IPC: G06F9/302

CPC classification number: G06F9/3824 ,  G06F9/30036 ,  G06F15/8084

Abstract: Techniques for vector completion mask (VCM) handling are provided. A data structure includes a mask field for each operand of a particular operation. A processor attempts to execute the operation with multiple operands, which are identified in the data structure by the mask fields. If operands are successfully retrieved for execution with the operation, then the corresponding mask field within the data structure is cleared. The processor can reset if any field remains set within the data structure and can re-process the operation with operands that were not previously handled with the operation.

Abstract translation: 提供矢量完成掩码（VCM）处理技术。 数据结构包括用于特定操作的每个操作数的掩码字段。 处理器尝试通过掩码字段在数据结构中标识的多个操作数来执行操作。 如果成功检索操作数以执行操作，则数据结构中的相应掩码字段将被清除。 如果任何字段在数据结构中保持设置，并且可以使用以前未被操作的操作数重新处理操作，则处理器可以重置。