专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明申请

US20080313368A1 APPARATUS AND PROGRAM STORAGE DEVICE FOR MANAGING DATAFLOW THROUGH A PROCESSING SYSTEM 有权
标题翻译：用于通过处理系统管理数据流的装置和程序存储装置
公开(公告)号：US20080313368A1
公开(公告)日：2008-12-18
申请号：US12142533
申请日：2008-06-19
申请人： Lih-Chung Kuo , Andrew Moy , Carol Spanel , Andrew D. Walls
发明人： Lih-Chung Kuo , Andrew Moy , Carol Spanel , Andrew D. Walls
IPC分类号： G06F13/00
CPC分类号： G06F13/423
摘要： A method, apparatus and program storage device for managing dataflow through a processing system is disclosed. A buffer monitor maintains and monitors a buffer full threshold to control the write throughput to a data bus.
摘要翻译：公开了一种用于通过处理系统管理数据流的方法，装置和程序存储装置。缓冲器监视器维护和监视缓冲区的全部阈值，以控制数据总线的写入吞吐量。

32. 发明授权

US07409600B2 Self-healing cache system 有权
标题翻译：自愈缓存系统
公开(公告)号：US07409600B2
公开(公告)日：2008-08-05
申请号：US10889380
申请日：2004-07-12
申请人： Michael J. Azevedo , Carol Spanel , Andrew D. Walls
发明人： Michael J. Azevedo , Carol Spanel , Andrew D. Walls
IPC分类号： G06F11/00
CPC分类号： G06F21/563 , G06F11/0715 , G06F11/0793 , G06F11/1064 , G06F12/126 , G06F21/564 , G06F2212/1032
摘要： A method, apparatus and program storage device for performing a self-healing cache process is described. At least one error affecting a cache is detected. The cache may have a matching address tag for a fetching operation. Based on the type of error, a self-healing cache process is performed based.
摘要翻译：描述了用于执行自愈高速缓存处理的方法，装置和程序存储装置。检测到至少一个影响缓存的错误。缓存可能具有用于提取操作的匹配地址标签。基于错误的类型，基于此进行自愈缓存处理。

33. 发明授权

US07171576B2 Method, apparatus and program storage device for providing clocks to multiple frequency domains using a single input clock of variable frequency 失效
标题翻译：使用可变频率的单个输入时钟向多个频域提供时钟的方法，装置和程序存储装置
公开(公告)号：US07171576B2
公开(公告)日：2007-01-30
申请号：US10410385
申请日：2003-04-09
申请人： Hugh W. McDevitt , Carol Spanel , Andrew D. Walls
发明人： Hugh W. McDevitt , Carol Spanel , Andrew D. Walls
IPC分类号： G06F1/06
CPC分类号： G06F1/06
摘要： A method, apparatus, and program storage device for providing clocks to multiple frequency domains using a single input clock of variable frequency. Independent clock signals are generated at predetermined clock frequency targets in response to control signals that are based on a determined bus clock frequency.
摘要翻译：一种使用可变频率的单个输入时钟向多个频域提供时钟的方法，装置和程序存储装置。响应于基于确定的总线时钟频率的控制信号，在预定的时钟频率目标下产生独立的时钟信号。

34. 发明申请

US20060010354A1 Self-healing cache system 有权
标题翻译：自愈缓存系统
公开(公告)号：US20060010354A1
公开(公告)日：2006-01-12
申请号：US10889380
申请日：2004-07-12
申请人： Michael Azevedo , Carol Spanel , Andrew Walls
发明人： Michael Azevedo , Carol Spanel , Andrew Walls
IPC分类号： G06F11/00
CPC分类号： G06F21/563 , G06F11/0715 , G06F11/0793 , G06F11/1064 , G06F12/126 , G06F21/564 , G06F2212/1032
摘要： A method, apparatus and program storage device for performing a self-healing cache process is described. At least one error affecting a cache is detected. The cache may have a matching address tag for a fetching operation. Based on the type of error, a self-healing cache process is performed based.
摘要翻译：描述了用于执行自愈高速缓存处理的方法，装置和程序存储装置。检测到至少一个影响缓存的错误。缓存可能具有用于提取操作的匹配地址标签。基于错误的类型，基于此进行自愈缓存处理。

35. 发明申请

US20050229019A1 Method, apparatus and program storage device for providing self-quiesced logic to handle an error recovery instruction 有权
标题翻译：用于提供自停逻辑以处理错误恢复指令的方法，装置和程序存储装置
公开(公告)号：US20050229019A1
公开(公告)日：2005-10-13
申请号：US10807075
申请日：2004-03-23
申请人： Michael Azevedo , Hugh McDevitt , Carol Spanel , Andrew Walls
发明人： Michael Azevedo , Hugh McDevitt , Carol Spanel , Andrew Walls
IPC分类号： G06F11/00
CPC分类号： G06F11/0793 , G06F11/0709 , G06F11/0757
摘要： A method, apparatus and program storage device for providing self-quiesced logic for handling an error recovery instruction such as a reset or self-test instruction. For example, during a reset or self test procedure, the logic is isolated without adversely affecting the local processor. Self-quiesced logic processes an error recovery instruction by monitoring the processor interface for an idle condition and withholding access to the local processor. Once the local processor interface has been quiesced and the internal logic paths are idle, the logic will proceed with the reset or self-test.
摘要翻译：一种用于提供用于处理诸如复位或自检指令的错误恢复指令的自静态逻辑的方法，装置和程序存储装置。例如，在复位或自检过程中，逻辑是隔离的，而不会对本地处理器造成不利影响。自静态逻辑通过监视处理器接口处于空闲状态并禁止对本地处理器的访问来处理错误恢复指令。一旦本地处理器接口停顿并且内部逻辑路径空闲，逻辑将继续进行复位或自检。

36. 发明申请

US20050138471A1 Apparatus, method, and system for logging diagnostic information 有权
标题翻译：用于记录诊断信息的装置，方法和系统
公开(公告)号：US20050138471A1
公开(公告)日：2005-06-23
申请号：US10715266
申请日：2003-11-17
申请人： Bitwoded Okbay , Carol Spanel , Andrew Walls
发明人： Bitwoded Okbay , Carol Spanel , Andrew Walls
IPC分类号： G06F11/00
CPC分类号： G06F11/3636 , G06F11/364
摘要： A diagnostic tracing logger is presented for use in a multithread environment in which diagnostic trace log entries are captured and recorded. The trace logs are composed of sequences of memory addresses used to access instructions and operands, instruction op-codes and register specifiers, sequences of memory addresses, branch instructions or exceptions, the contents of registers or semiconductor memory locations, and the like. In one embodiment, a software module configures a plurality of buffers to capture bus traces, each trace triggered by a specific pattern. A buffer controller manages transfer of diagnostic trace information from the plurality of buffers to a diagnostic log without using processor memory cycles. The trace information is transferred to a selected buffer using a processor cache flush instruction. Diagnostic trace logging facilitates diagnosis of complex system and software interactions without the cost and overhead of prior art trace logging techniques.
摘要翻译：呈现诊断跟踪记录器，用于在其中捕获和记录诊断跟踪日志条目的多线程环境中使用。跟踪日志由用于访问指令和操作数，指令操作码和寄存器说明符，存储器地址序列，分支指令或异常，寄存器或半导体存储器位置的内容等的存储器地址的序列组成。在一个实施例中，软件模块配置多个缓冲器以捕获总线迹线，每个跟踪由特定模式触发。缓冲器控制器管理诊断跟踪信息从多个缓冲器到诊断日志的传送，而不使用处理器存储器周期。使用处理器高速缓存刷新指令将跟踪信息传输到选定的缓冲区。诊断跟踪记录便于诊断复杂的系统和软件交互，而不需要现有技术跟踪记录技术的成本和开销。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式