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1. 发明授权

US5928356A Method and apparatus for selectively controlling groups of registers 失效
标题翻译：用于选择性地控制寄存器组的方法和装置
公开(公告)号：US5928356A
公开(公告)日：1999-07-27
申请号：US947541
申请日：1997-10-11
申请人： Roger A. Golliver , Jerome C. Huck , Dale C. Morris
发明人： Roger A. Golliver , Jerome C. Huck , Dale C. Morris
IPC分类号： G06F9/30 , G06F9/318 , G06F9/46 , G06F9/312
CPC分类号： G06F9/30123 , G06F9/30076 , G06F9/30101 , G06F9/3013 , G06F9/462
摘要： A method and apparatus for controlling groups of registers includes a pluity of registers of the same type logically separated into a plurality of groups and a plurality of indicators corresponding to the plurality of groups of registers, each of the plurality of indicators identifying whether a corresponding group of registers has been modified by a task currently being executed by the processor. A control logic is also included, coupled to the plurality of registers, to selectively control the plurality of registers by group based at least in part on the plurality of indicators.
摘要翻译：用于控制寄存器组的方法和装置包括：逻辑上分成多个组的相同类型的多个寄存器和对应于多组寄存器的多个指示符，多个指示符中的每一个指示符标识相应组的寄存器已由当前由处理器执行的任务修改。还包括耦合到多个寄存器的控制逻辑，以至少部分地基于多个指示符按组选择性地控制多个寄存器。

2. 发明授权

US06286095B1 Computer apparatus having special instructions to force ordered load and store operations 失效
标题翻译：具有强制有序加载和存储操作的特殊指令的计算机设备
公开(公告)号：US06286095B1
公开(公告)日：2001-09-04
申请号：US08533878
申请日：1995-09-26
申请人： Dale C. Morris , Barry J. Flahive , Michael L. Ziegler , Jerome C. Huck , Stephen G. Burger , Ruby B. L. Lee , Bernard L. Stumpf , Jeff Kurtze
发明人： Dale C. Morris , Barry J. Flahive , Michael L. Ziegler , Jerome C. Huck , Stephen G. Burger , Ruby B. L. Lee , Bernard L. Stumpf , Jeff Kurtze
IPC分类号： G06F1314
CPC分类号： G06F9/3834 , G06F9/30043 , G06F9/30087
摘要： A computer apparatus incorporating special instructions to force load and store operations to execute in program order. The present invention provides a new and novel store instruction that is suspended until all prior store instructions have been completed by an associated CPU. Also, a new load instruction is provided which blocks any subsequent load instructions from executing until this load instruction has been completed by an associated CPU. These instructions allow for high efficiency computer systems to be implemented which optimize instruction throughput by executing subsequent instructions while waiting for a prior instruction to complete.
摘要翻译：一种包含强制加载和存储操作的特殊指令的计算机设备，以程序顺序执行。本发明提供了一种新的和新颖的存储指令，直到所有先前存储指令已经被相关联的CPU完成为止。此外，提供了新的加载指令，其阻止任何后续的加载指令执行，直到该加载指令已由相关联的CPU完成。这些指令允许实现高效率的计算机系统，其通过在等待先前的指令完成的同时执行后续指令来优化指令吞吐量。

3. 发明授权

US5278985A Software method for implementing dismissible instructions on a computer 失效
标题翻译：在计算机上实现可否允许的指令的软件方法
公开(公告)号：US5278985A
公开(公告)日：1994-01-11
申请号：US606711
申请日：1990-10-31
申请人： Daryl K. Odnert , Michael J. Mahon , Dale C. Morris , Jerome C. Huck , Ruby B. Lee , Stephen G. Burger , William R. Bryg , Vivek S. Pendharkar
发明人： Daryl K. Odnert , Michael J. Mahon , Dale C. Morris , Jerome C. Huck , Ruby B. Lee , Stephen G. Burger , William R. Bryg , Vivek S. Pendharkar
IPC分类号： G06F9/30 , G06F9/38 , G06F9/32
CPC分类号： G06F9/3865
摘要： A method for operating a digital computer in response to the occurrence of an exception is disclosed. The method provides for the examination both of the contents of a predetermined computer location and of the instruction code for the instruction causing the exception. The computer then utilizes the result of those examinations to determine the dismissibility of the exception. The computer transfers control to the next instruction after the instruction which caused the exception if that instruction is dismissible.
摘要翻译：公开了一种响应于异常发生而操作数字计算机的方法。该方法提供检查预定计算机位置的内容和引起异常的指令的指令代码。然后，计算机利用这些检查的结果来确定异常的可解除性。如果该指令被忽略，则计算机将控制转移到导致异常的指令之后的下一个指令。

4. 发明授权

US07103880B1 Floating-point data speculation across a procedure call using an advanced load address table 失效
标题翻译：使用高级加载地址表在整个过程调用中进行浮点数据推测
公开(公告)号：US07103880B1
公开(公告)日：2006-09-05
申请号：US10426505
申请日：2003-04-30
申请人： Dale C. Morris , Jerome C. Huck
发明人： Dale C. Morris , Jerome C. Huck
IPC分类号： G06F9/45 , G06F15/00
CPC分类号： G06F8/441
摘要： A method of converting an original code sequence to a modified code sequence where the original code sequence includes a procedure call that is prior to a load instruction that is configured to load a value into one of a first plurality of registers is provided. The method includes inserting an advanced load instruction associated with one of a second plurality of registers into the modified code sequence where the advanced load instruction is configured to cause the value to be loaded into the one of the first plurality of registers. The method also includes inserting the procedure call into the modified code sequence subsequent to the advanced load instruction and inserting a checking instruction associated with the one of the second plurality of registers into the modified code sequence subsequent to the procedure call.
摘要翻译：提供了将原始代码序列转换为修改的代码序列的方法，其中原始代码序列包括在被配置为将值加载到第一多个寄存器之一中的加载指令之前的过程调用。该方法包括将与第二多个寄存器中的一个相关联的高级加载指令插入到经修改的代码序列中，其中高级加载指令被配置为使得该值被加载到第一多个寄存器中的一个中。该方法还包括将过程调用插入到高级加载指令之后的修改代码序列中，并且将与第二多个寄存器中的一个寄存器相关联的检查指令插入到过程调用之后的修改代码序列中。

5. 发明授权

US06505296B2 Emulated branch effected by trampoline mechanism 失效
公开(公告)号：US06505296B2
公开(公告)日：2003-01-07
申请号：US09521160
申请日：2000-03-08
申请人： Dale C. Morris , Jonathan K. Ross , James O. Hays , Jerome C. Huck
发明人： Dale C. Morris , Jonathan K. Ross , James O. Hays , Jerome C. Huck
IPC分类号： G06F942
CPC分类号： G06F9/3834 , G06F8/445 , G06F9/3838 , G06F9/3842 , G06F9/3861 , G06F11/1407
摘要： A computer system includes a processor for executing a program and an interruption handler from a memory. The processor includes an instruction pointer indicating a memory location of a current executing instruction. The processor executes a trampoline check instruction in the program which tests a condition and if the condition is true, causes an interruption and supplies an address displacement. The interruption handler responds to the interruption and restarts execution of the program at a restart point indicating a memory location of a special handler in the program. The restart point is a sum of the address displacement and a value of the instruction pointer at the time of the interruption. If the condition is false, normal control flow of the program is continued.

6. 发明授权

US5724538A Computer memory address control apparatus utilizing hashed address tags in page tables which are compared to a combined address tag and index which are longer than the basic data width of the associated computer 失效
标题翻译：计算机存储器地址控制装置利用页表中的散列地址标签，其与组合的地址标签和索引进行比较，该地址标签和索引比相关计算机的基本数据宽度更长
公开(公告)号：US5724538A
公开(公告)日：1998-03-03
申请号：US607622
申请日：1996-02-27
申请人： Dale C. Morris , Jerome C. Huck , William R. Bryg
发明人： Dale C. Morris , Jerome C. Huck , William R. Bryg
IPC分类号： G06F12/08 , G06F12/10
CPC分类号： G06F12/1018
摘要： The present invention relates to the design of computer systems incorporating virtual memory where a virtual page number is longer than the inherent basic data width of the designed computer system. Instead of storing an entire tag in page table entries, a reduced tag is stored. The reduced tag is sized to be no greater in length than the basic computer data width and therefore a single compare operation will ascertain whether there is a match between the reduced tag and the tag stored in a page table entry. To maintain uniqueness of the page table entries, any bits removed from the virtual address to form the reduced tag are used to form an index into the page table.
摘要翻译：本发明涉及包含虚拟存储器的计算机系统的设计，其中虚拟页码长于设计的计算机系统的固有基本数据宽度。代替在页表条目中存储整个标签，而不是存储缩小的标签。缩小标签的大小的长度不应大于基本计算机数据宽度，因此单个比较操作将确定缩小的标签与存储在页表条目中的标签之间是否存在匹配。为了保持页表项的唯一性，使用从虚拟地址中删除以形成缩减标记的任何位来形成页表中的索引。

7. 发明授权

US08505020B2 Computer workload migration using processor pooling 有权
标题翻译：使用处理器池的计算机工作负载迁移
公开(公告)号：US08505020B2
公开(公告)日：2013-08-06
申请号：US12870835
申请日：2010-08-29
申请人： Christophe de Dinechin , Dale C. Morris , Patrick Knebel , Russ W. Herrell
发明人： Christophe de Dinechin , Dale C. Morris , Patrick Knebel , Russ W. Herrell
IPC分类号： G06F9/46 , G06F15/173 , G06F1/00 , G06F11/00
CPC分类号： G06F9/5088
摘要： An event calling for a migration of a workload from a source processor set of processing units to a target processor set of processing units is detected. Processes of the workload are allocated to a second processor set of processing units so that some workload processes are executed on the source processor set and some workload processes are executed on a second processor set of processor units. Then, some workload processes are allocated to the second processor set so that no workload process is executing on the source processor set and at least some of said processes are executing on the second process set. The second processor set can be the target processor set or an intermediate processor set from which the workload is migrated to the target processor set.
摘要翻译：检测到要求将工作负载从源处理器集合处理单元迁移到处理单元集合的事件。工作负载的处理被分配给处理单元的第二处理器集合，使得在源处理器集上执行一些工作负载过程，并且在第二处理器单元集合上执行一些工作负载过程。然后，一些工作负载过程被分配给第二处理器集，使得在源处理器集上不执行工作负载过程，并且至少一些所述进程在第二进程集上执行。第二处理器集合可以是目标处理器集合或中间处理器集合，工作负载从该集中迁移到目标处理器集合。

8. 发明授权

US08219996B1 Computer processor with fairness monitor 有权
标题翻译：具有公平监视器的计算机处理器
公开(公告)号：US08219996B1
公开(公告)日：2012-07-10
申请号：US11746067
申请日：2007-05-09
申请人： Dale C. Morris
发明人： Dale C. Morris
IPC分类号： G06F9/46 , G06F15/173 , G06F9/30 , G06F13/00
CPC分类号： G06F9/4881
摘要： A computer processor includes a fairness monitor for monitoring allocations of a processor resource to requestors. If unfairness is determined, a resource allocator is biased to offset said unfairness.
摘要翻译：计算机处理器包括用于监视对请求者的处理器资源的分配的公平监视器。如果确定不公平，则资源分配者有偏见以抵消所述不公平性。

9. 发明授权

US07680999B1 Privilege promotion based on check of previous privilege level 失效
标题翻译：基于先前特权级别检查的特权推广
公开(公告)号：US07680999B1
公开(公告)日：2010-03-16
申请号：US09499720
申请日：2000-02-08
申请人： Dale C. Morris , James M. Hull
发明人： Dale C. Morris , James M. Hull
IPC分类号： G06F12/00 , G06F12/14
CPC分类号： G06F9/468 , G06F9/30076
摘要： A secure promotion mechanism promotes a current privilege level of a processor in a computer system. The current privilege level controls application instruction execution in the computer system by controlling accessibility to system resources. An operating system performs a privilege promotion instruction, which is stored in a first page of memory not writeable by an application instructions at a first privilege level. The privilege promotion instruction reads a stored previous privilege level state, compares the read previous privilege level state to the current privilege level, and if the previous privilege level state is equal to or less privileged than the current privilege level, promotes the current privilege level to a second privilege level which is higher than the first privilege level.
摘要翻译：安全促销机制促进计算机系统中处理器的当前特权级别。当前的权限级别通过控制系统资源的可访问性来控制计算机系统中的应用程序指令执行。操作系统执行特权提升指令，该指令被存储在不能由第一特权级别的应用指令写入的存储器的第一页中。特权提升指令读取存储的先前的权限级别状态，将读取的先前权限级别状态与当前权限级别进行比较，并且如果先前的权限级别状态等于或低于当前权限级别的权限，则将当前权限级别提升到第二个权限级别高于第一个权限级别。

10. 发明申请

US20130107879A1 COMPUTER SYSTEM WITH FABRIC MODULES 有权
标题翻译：具有织物模块的计算机系统
公开(公告)号：US20130107879A1
公开(公告)日：2013-05-02
申请号：US13808507
申请日：2010-09-15
申请人： Martin Goldstein , Dale C. Morris , Michael R. Krause
发明人： Martin Goldstein , Dale C. Morris , Michael R. Krause
IPC分类号： H04L12/56
CPC分类号： H05K7/1489 , B23P19/00 , G06F1/181 , H04L49/40 , H05K7/1487 , H05K7/1492
摘要： A chassis is configured to hold at least one horizontal row of node modules and a fabric module. The fabric module can be positioned above or below the row so that it can communicatively couple two or more node modules. Each of the node modules and the fabric modules can be inserted into and removed from the chassis longitudinally.
摘要翻译：机箱被配置为容纳至少一个水平行的节点模块和结构模块。织物模块可以位于行的上方或下方，使得其可以通信地耦合两个或更多个节点模块。节点模块和结构模块中的每一个都可以纵向插入和移出底盘。

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