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1. 发明授权

US09329861B2 Convert to zoned format from decimal floating point format 有权
公开(公告)号：US09329861B2
公开(公告)日：2016-05-03
申请号：US13339526
申请日：2011-12-29
申请人： Steven R. Carlough , Reid T. Copeland , Charles W. Gainey, Jr. , Marcel Mitran , Eric M. Schwarz , Timothy J. Slegel
发明人： Steven R. Carlough , Reid T. Copeland , Charles W. Gainey, Jr. , Marcel Mitran , Eric M. Schwarz , Timothy J. Slegel
IPC分类号： G06F9/30
CPC分类号： G06F9/30181 , G06F7/483 , G06F9/3001 , G06F9/30025 , G06F9/30036 , G06F9/30098
摘要： Machine instructions, referred to herein as a long Convert from Zoned instruction (CDZT) and extended Convert from Zoned instruction (CXZT), are provided that read EBCDIC or ASCII data from memory, convert it to the appropriate decimal floating point format, and write it to a target floating point register or floating point register pair. Further, machine instructions, referred to herein as a long Convert to Zoned instruction (CZDT) and extended Convert to Zoned instruction (CZXT), are provided that convert a decimal floating point (DFP) operand in a source floating point register or floating point register pair to EBCDIC or ASCII data and store it to a target memory location.

2. 发明授权

US08850450B2 Warning track interruption facility 有权
标题翻译：警告轨道中断设施
公开(公告)号：US08850450B2
公开(公告)日：2014-09-30
申请号：US13352509
申请日：2012-01-18
申请人： Mark S. Farrell , Charles W. Gainey, Jr. , Jeffrey P. Kubala , James H. Mulder , Bernard Pierce , Robert R. Rogers , Donald W. Schmidt
发明人： Mark S. Farrell , Charles W. Gainey, Jr. , Jeffrey P. Kubala , James H. Mulder , Bernard Pierce , Robert R. Rogers , Donald W. Schmidt
IPC分类号： G06F3/00 , G06F9/455 , G06F9/54
CPC分类号： G06F9/526 , G06F9/45533 , G06F9/45558 , G06F9/4881 , G06F9/4887 , G06F9/5038 , G06F9/54 , G06F9/542 , G06F13/24 , G06F2009/45579
摘要： A program (e.g., an operating system) is provided a warning that it has a grace period in which to perform a function, such as cleanup (e.g., complete, stop and/or move a dispatchable unit). The program is being warned, in one example, that it is losing access to its shared resources. For instance, in a virtual environment, a guest program is warned that it is about to lose its central processing unit resources, and therefore, it is to perform a function, such as cleanup.
摘要翻译：提供程序（例如，操作系统）警告其具有执行诸如清理（例如，完成，停止和/或移动可分派单元）的功能的宽限期。在一个示例中，该程序正在被警告，它正在失去对其共享资源的访问。例如，在虚拟环境中，客户程序被警告，即将要丢失其中央处理单元的资源，因此它将执行诸如清理的功能。

3. 发明申请

US20130246742A1 RUN-TIME-INSTRUMENTATION CONTROLS EMIT INSTRUCTION 有权
公开(公告)号：US20130246742A1
公开(公告)日：2013-09-19
申请号：US13422577
申请日：2012-03-16
申请人： Charles W. Gainey, JR. , Marcel Mitran , Chung-Lung K. Shum , Kevin A. Stoodley
发明人： Charles W. Gainey, JR. , Marcel Mitran , Chung-Lung K. Shum , Kevin A. Stoodley
IPC分类号： G06F9/30
CPC分类号： G06F9/30145 , G06F9/3005 , G06F9/30076 , G06F9/30101 , G06F9/45504 , G06F11/3466 , G06F11/348 , G06F11/3644 , G06F2201/86
摘要： Embodiments of the invention relate to executing a run-time-instrumentation EMIT (RIEMIT) instruction. A processor is configured to capture the run-time-instrumentation information of a stream of instructions. The RIEMIT instruction is fetched and executed. It is determined if the current run-time-instrumentation controls are configured to permit capturing and storing of run-time-instrumentation information in a run-time-instrumentation program buffer. If the controls are configured to store run-time-instrumentation instructions, then a RIEMIT instruction specified value is stored as an emit record of a reporting group in the run-time-instrumentation program buffer.

4. 发明申请

US20130173892A1 CONVERT TO ZONED FORMAT FROM DECIMAL FLOATING POINT FORMAT 有权
公开(公告)号：US20130173892A1
公开(公告)日：2013-07-04
申请号：US13339526
申请日：2011-12-29
申请人： Steven R. Carlough , Reid T. Copeland , Charles W. Gainey, JR. , Marcel Mitran , Eric M. Schwarz , Timothy J. Slegel
发明人： Steven R. Carlough , Reid T. Copeland , Charles W. Gainey, JR. , Marcel Mitran , Eric M. Schwarz , Timothy J. Slegel
IPC分类号： G06F9/312 , G06F9/345
CPC分类号： G06F9/30181 , G06F7/483 , G06F9/3001 , G06F9/30025 , G06F9/30036 , G06F9/30098
摘要： Machine instructions, referred to herein as a long Convert from Zoned instruction (CDZT) and extended Convert from Zoned instruction (CXZT), are provided that read EBCDIC or ASCII data from memory, convert it to the appropriate decimal floating point format, and write it to a target floating point register or floating point register pair. Further, machine instructions, referred to herein as a long Convert to Zoned instruction (CZDT) and extended Convert to Zoned instruction (CZXT), are provided that convert a decimal floating point (DFP) operand in a source floating point register or floating point register pair to EBCDIC or ASCII data and store it to a target memory location.

5. 发明授权

US08478915B2 Determining extended capability of a channel path 有权
标题翻译：确定通道路径的扩展能力
公开(公告)号：US08478915B2
公开(公告)日：2013-07-02
申请号：US12030912
申请日：2008-02-14
申请人： Charles W. Gainey, Jr. , Daniel F. Casper
发明人： Charles W. Gainey, Jr. , Daniel F. Casper
IPC分类号： G06F3/00 , G06F13/12 , G06F13/00 , H04L12/28 , H04J3/00
CPC分类号： G06F13/4022 , G06F3/00 , G06F3/002 , G06F3/0635 , G06F13/12 , G06F13/4282 , G06F2213/4004
摘要： A computer program product, apparatus, and method for determining extended capability of a channel path in an I/O processing system are provided. The computer program product includes a tangible storage medium readable by a processing circuit and storing instructions for execution by the processing circuit for performing a method. The method includes receiving a request to provide a channel path description for a channel path, where the channel path includes a channel coupled to a control unit. The method further includes outputting the channel path description for the channel path in response to the request. The channel path description includes a descriptor indicating that the channel path supports a link protocol for commanding an I/O operation, and an extension support indicator specifying whether the channel path supports an extension to the link protocol.
摘要翻译：提供了一种用于确定I / O处理系统中的信道路径的扩展能力的计算机程序产品，装置和方法。计算机程序产品包括可由处理电路读取的有形存储介质，并且存储由处理电路执行以执行方法的指令。该方法包括接收为信道路径提供信道路径描述的请求，其中信道路径包括耦合到控制单元的信道。该方法还包括响应于该请求而输出用于信道路径的信道路径描述。信道路径描述包括指示信道路径支持用于命令I / O操作的链路协议的描述符，以及指定信道路径是否支持对链路协议的扩展的扩展支持指示符。

6. 发明授权

US08316172B2 Interruption facility for adjunct processor queues 有权
标题翻译：辅助处理器队列的中断设施
公开(公告)号：US08316172B2
公开(公告)日：2012-11-20
申请号：US13196986
申请日：2011-08-03
申请人： Charles W. Gainey, Jr. , Klaus Meissner , Damian L. Osisek , Klaus Werner
发明人： Charles W. Gainey, Jr. , Klaus Meissner , Damian L. Osisek , Klaus Werner
IPC分类号： G06F13/24
CPC分类号： G06F13/24
摘要： Interruption facility for adjunct processor queues. In response to a queue transitioning from a no replies pending state to a reply pending state, an interruption is initiated. This interruption signals to a processor that a reply to a request is waiting on the queue. In order for the queue to take advantage of the interruption capability, it is enabled for interruptions.
摘要翻译：辅助处理器队列的中断设施。响应于队列从无应答等待状态转移到回复挂起状态，发起中断。该中断向处理器通知对请求的响应在队列上等待。为了使队列利用中断能力，它可以被中断。

7. 发明授权

US08239649B2 Clearing guest frames absent paging-in to host main storage 有权
标题翻译：清除没有寻呼到主机主存储的客机帧
公开(公告)号：US08239649B2
公开(公告)日：2012-08-07
申请号：US13292160
申请日：2011-11-09
申请人： Charles W. Gainey, Jr. , Dan F. Greiner , Lisa Cranton Heller , Damian L. Osisek , Gustav E. Sittmann, III , Cynthia Sittmann, legal representative
发明人： Charles W. Gainey, Jr. , Dan F. Greiner , Lisa Cranton Heller , Damian L. Osisek , Gustav E. Sittmann, III
IPC分类号： G06F13/00
CPC分类号： G06F9/30043 , G06F3/0604 , G06F3/0605 , G06F3/0644 , G06F3/0652 , G06F3/0664 , G06F3/0673 , G06F9/30003 , G06F9/30098 , G06F9/30101 , G06F9/30145 , G06F9/45537 , G06F9/45545 , G06F9/45558 , G06F12/023 , G06F12/08 , G06F12/0891 , G06F12/1009 , G06F2009/45583 , G06F2212/1041 , G06F2212/151 , G06F2212/656 , G06F2212/657 , G06F2212/69
摘要： Optimizations are provided for frame management operations, including a clear operation and/or a set storage key operation, requested by pageable guests. The operations are performed, absent host intervention, on frames not resident in host memory. The operations may be specified in an instruction issued by the pageable guests.
摘要翻译：为框架管理操作提供优化，包括可分页访客请求的清晰操作和/或设置的存储密钥操作。在没有驻留在主机内存中的帧上，执行操作，而不需要主机干预。操作可以在可分页客人发出的指令中指定。

8. 发明申请

US20120054412A1 CLEARING GUEST FRAMES ABSENT PAGING-IN TO HOST MAIN STORAGE 有权
标题翻译：清理用户框架无法登录到主机存储
公开(公告)号：US20120054412A1
公开(公告)日：2012-03-01
申请号：US13292160
申请日：2011-11-09
申请人： Charles W. Gainey, JR. , Dan F. Greiner , Lisa Cranton Heller , Damian L. Osisek , Gustav E. Sittmann, III , Cynthia Sittmann
发明人： Charles W. Gainey, JR. , Dan F. Greiner , Lisa Cranton Heller , Damian L. Osisek , Gustav E. Sittmann, III , Cynthia Sittmann
IPC分类号： G06F12/08
CPC分类号： G06F9/30043 , G06F3/0604 , G06F3/0605 , G06F3/0644 , G06F3/0652 , G06F3/0664 , G06F3/0673 , G06F9/30003 , G06F9/30098 , G06F9/30101 , G06F9/30145 , G06F9/45537 , G06F9/45545 , G06F9/45558 , G06F12/023 , G06F12/08 , G06F12/0891 , G06F12/1009 , G06F2009/45583 , G06F2212/1041 , G06F2212/151 , G06F2212/656 , G06F2212/657 , G06F2212/69
摘要： Optimizations are provided for frame management operations, including a clear operation and/or a set storage key operation, requested by pageable guests. The operations are performed, absent host intervention, on frames not resident in host memory. The operations may be specified in an instruction issued by the pageable guests.
摘要翻译：为框架管理操作提供优化，包括可分页访客请求的清晰操作和/或设置的存储密钥操作。在没有驻留在主机内存中的帧上，执行操作，而不需要主机干预。操作可以在可分页客人发出的指令中指定。

9. 发明申请

US20110320860A1 MANAGING PROCESSING ASSOCIATED WITH HARDWARE EVENTS 有权
标题翻译：与硬件事件相关的管理处理
公开(公告)号：US20110320860A1
公开(公告)日：2011-12-29
申请号：US12821191
申请日：2010-06-23
申请人： Anthony F. Coneski , David Craddock , Charles W. Gainey, JR. , Beth A. Glendening , Thomas A. Gregg , Ugochukwu C. Njoku , Peter K. Szwed
发明人： Anthony F. Coneski , David Craddock , Charles W. Gainey, JR. , Beth A. Glendening , Thomas A. Gregg , Ugochukwu C. Njoku , Peter K. Szwed
IPC分类号： G06F11/07 , G06F11/00
CPC分类号： G06F11/0793 , G06F11/0748
摘要： Detection, notification and/or processing of events, such as errors associated with adapters, are facilitated. Hardware detects an event, places one or more adapters in an error state to prevent access to/from the adapters, and notifies the operating system of the event.
摘要翻译：事件的检测，通知和/或处理，例如与适配器相关联的错误被促进。硬件检测到一个事件，将一个或多个适配器置于错误状态，以防止访问/从适配器访问，并通知操作系统事件。

10. 发明授权

US08019922B2 Interruption facility for adjunct processor queues 有权
标题翻译：辅助处理器队列的中断设施
公开(公告)号：US08019922B2
公开(公告)日：2011-09-13
申请号：US12254892
申请日：2008-10-21
申请人： Charles W. Gainey, Jr. , Klaus Meissner , Damian L. Osisek , Klaus Werner
发明人： Charles W. Gainey, Jr. , Klaus Meissner , Damian L. Osisek , Klaus Werner
IPC分类号： G06F13/24
CPC分类号： G06F13/24
摘要： Interruption facility for adjunct processor queues. In response to a queue transitioning from a no replies pending state to a reply pending state, an interruption is initiated. This interruption signals to a processor that a reply to a request is waiting on the queue. In order for the queue to take advantage of the interruption capability, it is enabled for interruptions.
摘要翻译：辅助处理器队列的中断设施。响应于队列从无应答等待状态转移到回复挂起状态，发起中断。该中断向处理器通知对请求的响应在队列上等待。为了使队列利用中断能力，它可以被中断。

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