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1.发明申请
公开(公告)号：WO2013186722A2
公开(公告)日：2013-12-19
申请号：PCT/IB2013054813
申请日：2013-06-12
Inventor： GREINER DAN , JACOBI CHRISTIAN , SLEGEL TIMOTHY , ROGERS ROBERT
CPC classification number: G06F9/3861 , G06F9/3001 , G06F9/3004 , G06F9/30047 , G06F9/30076 , G06F9/30087 , G06F9/30098 , G06F9/30145 , G06F9/30181 , G06F9/3834 , G06F9/466
Abstract: Execution of instructions in a transactional environment is selectively controlled. A TRANSACTION BEGIN instruction initiates a transaction and includes controls that selectively indicate whether certain types of instructions are permitted to execute within the transaction. The controls include one or more of an allow access register modification control and an allow floating point operation control.
Abstract translation: 选择性地控制事务环境中的指令的执行。 一个TRANSACTION BEGIN指令启动事务，并且包括有选择地指示某些类型的指令是否被允许在事务内执行的控件。 控制包括允许访问寄存器修改控制和允许浮点操作控制中的一个或多个。
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公开(公告)号：EP2769382A4
公开(公告)日：2014-12-10
申请号：EP12871181
申请日：2012-11-15
Applicant: IBM
Inventor： BRADBURY JONATHAN DAVID , GSCHWIND MICHAEL KARL , SCHWARZ ERIC MARK , SLEGEL TIMOTHY , JACOBI CHRISTIAN
IPC: G06F9/30
CPC classification number: G06F9/30043 , G06F9/3001 , G06F9/3004 , G06F9/30076 , G06F9/355 , G06F9/3824 , G06F9/3861
Abstract: A Load Count to Block Boundary instruction is provided that provides a distance from a specified memory address to a specified memory boundary. The memory boundary is a boundary that is not to be crossed in loading data. The boundary may be specified a number of ways, including, but not limited to, a variable value in the instruction text, a fixed instruction text value encoded in the opcode, or a register based boundary; or it may be dynamically determined.
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3.发明申请
公开(公告)号：WO2013186722A3
公开(公告)日：2014-03-27
申请号：PCT/IB2013054813
申请日：2013-06-12
Inventor： GREINER DAN , JACOBI CHRISTIAN , SLEGEL TIMOTHY , ROGERS ROBERT
IPC: G06F9/46
CPC classification number: G06F9/3861 , G06F9/3001 , G06F9/3004 , G06F9/30047 , G06F9/30076 , G06F9/30087 , G06F9/30098 , G06F9/30145 , G06F9/30181 , G06F9/3834 , G06F9/466
Abstract: Execution of instructions in a transactional environment is selectively controlled. A TRANSACTION BEGIN instruction initiates a transaction and includes controls that selectively indicate whether certain types of instructions are permitted to execute within the transaction. The controls include one or more of an allow access register modification control and an allow floating point operation control.
Abstract translation: 选择性地控制事务环境中的指令的执行。 一个TRANSACTION BEGIN指令启动事务，并且包括有选择地指示某些类型的指令是否允许在事务内执行的控件。 控制包括允许访问寄存器修改控制和允许浮点操作控制中的一个或多个。
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公开(公告)号：EP2862083A4
公开(公告)日：2017-12-20
申请号：EP12879133
申请日：2012-11-26
Applicant: IBM
Inventor： GREINER DAN , SLEGEL TIMOTHY , JACOBI CHRISTIAN , RELSON PETER JEREMY , PHILLEY RANDALL WILLIAM
IPC: G06F12/00
CPC classification number: G06F9/3861 , G06F9/3004 , G06F9/30087 , G06F9/3842 , G06F9/3857 , G06F9/466
Abstract: An operation is provided to signal a processor that action is to be taken to facilitate execution of a transaction that has aborted one or more times. The operation is specified within an instruction or is itself an instruction. The instruction is executed based on detecting an abort of the transactions, and includes a field indicating how many times the transaction has aborted. The processor uses this information to determine what action is to be taken.
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5.发明公开INSTRUCTION TO LOAD DATA UP TO A SPECIFIED MEMORY BOUNDARY INDICATED BY THE INSTRUCTION 有权说明上传数据到考虑到由说明书中的内存限制
公开(公告)号：EP2769305A4
公开(公告)日：2015-01-14
申请号：EP12871072
申请日：2012-11-15
Applicant: IBM
Inventor： BRADBURY JONATHAN DAVID , GSCHWIND MICHAEL KARL , SLEGEL TIMOTHY , SCHWARZ ERIC MARK , JACOBI CHRISTIAN
IPC: G06F9/30
CPC classification number: G06F9/30043 , G06F9/30007 , G06F9/30036 , G06F9/3004 , G06F9/30047 , G06F9/30098 , G06F9/3013 , G06F9/30145 , G06F9/3824 , G06F9/3861 , G06F9/45516
Abstract: A Load to Block Boundary instruction is provided that loads a variable number of bytes of data into a register while ensuring that a specified memory boundary is not crossed. The boundary may be specified a number of ways, including, but not limited to, a variable value in the instruction text, a fixed instruction text value encoded in the opcode, or a register based boundary.
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Patent Agency Ranking6.发明公开SAVING/RESTORING SELECTED REGISTERS IN TRANSACTIONAL PROCESSING 审中-公开SPEICHERUNG / WIEDERHERSTELLUNGAUSGEWÄHLTER注册于DER TRANSAKTIONALEN VERARBEITUNG
公开(公告)号：EP2862092A4
公开(公告)日：2017-06-14
申请号：EP12878930
申请日：2012-11-26
Applicant: IBM
Inventor： GREINER DAN , JACOBI CHRISTIAN , SLEGEL TIMOTHY
CPC classification number: G06F9/3861 , G06F9/3004 , G06F9/30087 , G06F9/3834 , G06F9/3859 , G06F9/3863 , G06F9/462 , G06F9/466 , G06F9/467
Abstract: A TRANSACTION BEGIN instruction begins execution of a transaction and includes a general register save mask having bits, that when set, indicate registers to be saved in the event the transaction is aborted. At the beginning of the transaction, contents of the registers are saved in memory not accessible to the program, and if the transaction is aborted, the saved contents are copied to the registers.
Abstract translation: TRANSACTION BEGIN指令开始执行一个事务，并包含一个通用寄存器保存掩码，该掩码包含位，该位在置位时指示要在事务中止时保存寄存器。 在事务开始时，寄存器的内容被保存在程序无法访问的内存中，如果事务中止，保存的内容将被复制到寄存器中。
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公开(公告)号：EP2834736A4
公开(公告)日：2015-05-20
申请号：EP12878682
申请日：2012-11-22
Applicant: IBM
Inventor： GREINER DAN , JACOBI CHRISTIAN , SLEGEL TIMOTHY
CPC classification number: G06F9/30181 , G06F9/30007 , G06F9/3004 , G06F9/30043 , G06F9/30087 , G06F9/30189 , G06F9/3834 , G06F9/3836 , G06F9/3857 , G06F9/3859 , G06F9/466
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公开(公告)号：WO2013186721A3
公开(公告)日：2014-05-30
申请号：PCT/IB2013054812
申请日：2013-06-12
Inventor： GREINER DAN , JACOBI CHRISTIAN , SLEGEL TIMOTHY
IPC: G06F9/46
CPC classification number: G06F9/467 , G06F9/3004 , G06F9/30087 , G06F9/3834
Abstract: A transaction is initiated via a transaction begin instruction. During execution of the transaction, the transaction may abort. If the transaction aborts, a determination is made as to the type of transaction. Based on the transaction being a first type of transaction, resuming execution at the transaction begin instruction, and based on the transaction being a second type, resuming execution at an instruction following the transaction begin instruction. Regardless of transaction type, resuming execution includes restoring one or more registers specified in the transaction begin instruction and discarding transactional stores. For one type of transaction, the nonconstrained transaction, the resuming includes storing information in a transaction diagnostic block.
Abstract translation: 交易通过交易开始指令启动。 交易执行期间，交易可能会中止。 如果交易中止，则确定交易的类型。 基于事务是第一种类型的事务，在事务开始指令中恢复执行，并且基于该事务是第二类型，在事务开始指令之后的指令处恢复执行。 不管交易类型如何，恢复执行包括恢复在事务开始指令中指定的一个或多个寄存器，并丢弃事务存储。 对于一种类型的事务，非约束事务，恢复包括将信息存储在事务诊断块中。
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公开(公告)号：WO2013186266A3
公开(公告)日：2014-02-13
申请号：PCT/EP2013062165
申请日：2013-06-12
Inventor： JACOBI CHRISTIAN , SLEGEL TIMOTHY , SHUM CHUNG-LUNG KEVIN , SITTMANN GUSTAV
CPC classification number: G06F9/30076 , G06F9/30 , G06F9/30047 , G06F9/30145 , G06F9/34 , G06F9/383 , G06F12/0815 , G06F12/0862 , G06F12/123 , G06F12/126 , G06F2212/6028
Abstract: Executing a Next Instruction Access Intent instruction by a computer. The processor obtains an access intent instruction indicating an access intent. The access intent is associated with an operand of a next sequential instruction. The access intent indicates usage of the operand by one or more instructions subsequent to the next sequential instruction. The computer executes the access intent instruction. The computer obtains the next sequential instruction. The computer executes the next sequential instruction, which comprises based on the access intent, adjusting one or more cache behaviors for the operand of the next sequential instruction.
Abstract translation: 由计算机执行下一条指令访问意图指令。 处理器获得指示访问意图的访问意图指令。 访问意图与下一个顺序指令的操作数相关联。 访问意图表示在下一个顺序指令之后的一个或多个指令的操作数的使用。 计算机执行访问意图指令。 计算机获取下一个顺序指令。 计算机执行下一个顺序指令，其包括基于访问意图，调整下一个顺序指令的操作数的一个或多个缓存行为。
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10.发明公开SELECTIVELY CONTROLLING INSTRUCTION EXECUTION IN TRANSACTIONAL PROCESSING 审中-公开EINER TRANSAKTIONSVERARBEITUNG的SELEKTIVE STEUERUNG VONBEFEHLSAUSFÜHRUNGEN
公开(公告)号：EP2862071A4
公开(公告)日：2015-12-02
申请号：EP13805110
申请日：2013-06-12
Applicant: IBM
Inventor： GREINER DAN , JACOBI CHRISTIAN , SLEGEL TIMOTHY , ROGERS ROBERT
CPC classification number: G06F9/3861 , G06F9/3001 , G06F9/3004 , G06F9/30047 , G06F9/30076 , G06F9/30087 , G06F9/30098 , G06F9/30145 , G06F9/30181 , G06F9/3834 , G06F9/466
Abstract: Execution of instructions in a transactional environment is selectively controlled. A TRANSACTION BEGIN instruction initiates a transaction and includes controls that selectively indicate whether certain types of instructions are permitted to execute within the transaction. The controls include one or more of an allow access register modification control and an allow floating point operation control.
Abstract translation: 选择性地控制在交易环境中执行指令。 一个TRANSACTION BEGIN指令发起事务，并且包括有选择地指示某些类型的指令是否允许在事务内执行的控制。 控制器包括允许访问寄存器修改控制和允许浮点操作控制中的一个或多个。
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