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1. 发明公开

US20240385848A1 PIPELINE ARCHITECTURE FOR CONFIGURING PROGRAMMABLE LOGIC DEVICE SYSTEMS AND METHODS 审中-公开
公开(公告)号：US20240385848A1
公开(公告)日：2024-11-21
申请号：US18666692
申请日：2024-05-16
申请人： Lattice Semiconductor Corporation
发明人： Tim Vogt , Kory Gong , Chunhua Zan , Henry Tso
IPC分类号： G06F9/4401
CPC分类号： G06F9/4403
摘要： Various techniques are provided for configuring clients of a programmable logic device (PLD). In one embodiment, a method includes passing, from a configuration engine of a PLD, a plurality of transactions to clients of the PLD over a pipeline of the PLD. The method also includes executing each of the transactions by one or more of the clients. A first one of the transactions is a read transaction that causes at least a first one of the clients to retrieve read data and pass the read data over the pipeline. The method also includes passing the read data over the pipeline to the configuration engine. Additional systems and methods are also provided.

2. 发明授权

US12141590B2 Method, system, and device for software and hardware component boot configuration and content generation 有权
公开(公告)号：US12141590B2
公开(公告)日：2024-11-12
申请号：US17898306
申请日：2022-08-29
申请人： STMicroelectronics France , STMicroelectronics (Grand Ouest) SAS
发明人： Frederic Ruelle , Emmanuel Grandin , Bechir Jabri
IPC分类号： G06F9/445 , G06F3/0482 , G06F9/4401 , G06F9/451
CPC分类号： G06F9/44505 , G06F3/0482 , G06F9/4403 , G06F9/4411 , G06F9/451
摘要： System, method, and circuitry for generating content for a programmable computing device based on user-selected configuration information. A settings registry is generated based on the user's selections. The settings registry and the user selected configuration information is utilized to generate the content, such as code, data, parameters, settings, etc. When the content is provided to the programmable computing device, the content initializes, configures, or controls one or more software and hardware aspects of the programmable computing device, such as boot sequence configurations, internal peripheral configurations, states of the programmable computing device, transitions between states of the programmable computing device, etc., and various combinations thereof.

3. 发明公开

US20240354119A1 NETWORK-CONNECTED BOOT DEVICE CONNECTION REFRESH SYSTEM 审中-公开
公开(公告)号：US20240354119A1
公开(公告)日：2024-10-24
申请号：US18137601
申请日：2023-04-21
申请人： Dell Products L.P.
发明人： Shengwei Hsu , Yu-Heng Liu
IPC分类号： G06F9/4401
CPC分类号： G06F9/4416 , G06F9/4403
摘要： A network-connected boot device connection refresh system includes a computing device that is coupled to a boot device via a network, and that includes an initialization subsystem. As part of an initialization of the computing device, the initialization subsystem performs first network-level connection operations that do not result in a connection to the boot device. If the initialization subsystem then determines that a boot device connection refresh should be performed, it performs Unified Extensible Firmware Interface (UEFI)-level reconnection operations followed by second network-level connection operations that result in a connection to the boot device, and provides the boot device as an option for completing the initialization of the computing device.

4. 发明公开

US20240354114A1 BIOS SETUP ENVIRONMENT CONFIGURATION MODIFICATION AUDIT SYSTEM 审中-公开
公开(公告)号：US20240354114A1
公开(公告)日：2024-10-24
申请号：US18302163
申请日：2023-04-18
申请人： Dell Products L.P.
发明人： Wei Liu , Chih-Chao Liu , Gin Yen Yang
IPC分类号： G06F9/4401
CPC分类号： G06F9/4403
摘要： A BIOS setup environment configuration modification audit system includes a BIOS device that is included in a computing device and that is coupled to a component device in the computing device. The BIOS device enters a BIOS setup environment for the computing device and, while in the BIOS setup environment, detects component device configuration modification(s) to a configuration of the component device. The BIOS device then generates component device configuration modification information for the component device configuration modification(s) to the configuration of the component device, and provides the component device configuration modification information for storage in a non-volatile storage device that may be included in the BIOS device, a Baseboard Management Controller (BMC) device coupled to the BIOS device, or a network-connected device coupled to the BIOS device, any of which may provide access to that component device configuration modification information in response to a component device configuration audit request.

5. 发明公开

US20240338221A1 Debug In System On A Chip With Securely Partitioned Memory Space 审中-公开
公开(公告)号：US20240338221A1
公开(公告)日：2024-10-10
申请号：US18577677
申请日：2022-06-03
申请人： SiFive, Inc.
发明人： Ernest Edgar , Yann Loisel
IPC分类号： G06F9/38 , G06F9/4401
CPC分类号： G06F9/3861 , G06F9/4403
摘要： Systems and methods are disclosed for debug in a system on a chip with a securely partitioned memory space. For example, an integrated circuit (e.g., a processor) for executing instructions includes a processor core configured to execute instructions, including a data store configured to store a first world identifier; an outer memory system configured to store instructions and data; a data store configured to store a debug world list that specifies which world identifiers supported by the integrated circuit are authorized for debugging; and a debug enable circuitry configured to generate a debug enable signal based on the first world identifier and the debug world list, wherein the processor core is configured to jump to debug handler instructions in response to a debug exception or ignore the debug exception depending on the debug enable signal.

6. 发明公开

US20240330091A1 SYSTEMS AND METHODS FOR ADVANCED ERROR REPORTING USING MULTI-FREQUENCY SIGNALING 审中-公开
公开(公告)号：US20240330091A1
公开(公告)日：2024-10-03
申请号：US18190781
申请日：2023-03-27
申请人： Dell Products L.P.
发明人： Huang-Lung CHEN , Daniel L. SMYTHIA , Chia-Wen MA , Chia-Hao CHANG , Chi-Hsiu KAO , Chung-Jung WU
IPC分类号： G06F11/07 , G06F3/16 , G06F9/4401
CPC分类号： G06F11/0772 , G06F3/165 , G06F9/4403 , G06F11/0769
摘要： An information handling system may include a processor, one or more audio speakers configured to play back audible audio signals, and a basic input/output system (BIOS) comprising a program of instructions comprising boot firmware configured to be the first code executed by the processor when the information handling system is booted or powered on in order to initialize the information handling system for operation. The BIOS may be further configured to monitor for an error occurring during execution of the BIOS and responsive to an error occurring during execution of the BIOS, cause the one or more audio speakers to play back a sequence of one or more multi-frequency audio signals encoding an identity of the error.

7. 发明授权

US12086606B2 Bootstrapping a microservices registry 有权
公开(公告)号：US12086606B2
公开(公告)日：2024-09-10
申请号：US18176473
申请日：2023-02-28
申请人： Nutanix, Inc.
发明人： Pravin Singhal
IPC分类号： G06F9/00 , G06F8/61 , G06F9/4401
CPC分类号： G06F9/4403 , G06F8/61
摘要： Bootstrapping a microservices container registry. A computing system node receives an installation package. The receiving computing system node bootstraps an initial invocation of the microservice by first installing a local container registry from the installation package and then by installing the microservice from the installation package. The installation package contains additional components that can be extracted, installed and invoked by executing the microservice at the computing system node after extracting from the local container registry. The installation package is generated by any node of the computing system and contains code corresponding to infrastructure microservices that are installed before invoking microservices that depend on the infrastructure. Temporary domain name services are installed from the installation package at a node-local IP address. The temporary domain name services are switched over to a different domain name service at a different IP address. A second computing system node is designated as a failover node.

8. 发明授权

US12086239B2 Secure distributed execution of jobs 有权
公开(公告)号：US12086239B2
公开(公告)日：2024-09-10
申请号：US18210794
申请日：2023-06-16
申请人： Mobileye Vision Technologies Ltd.
发明人： Oren Agam , Liron Kuch , Eran Galil , Liron Atedgi
IPC分类号： G06F21/00 , G06F9/4401 , G06F9/48 , G06F21/54
CPC分类号： G06F21/54 , G06F9/4403 , G06F9/4881 , G06F2221/034
摘要： A processing unit, where the processing unit one of a group of processing units of a system, includes a processor; and memory including instructions, which when executed by the processor while avoiding interrupting a controller that does not belong to the group of processing units, cause the processor to: perform at least one iteration of the steps of: (a) entering a trusted mode, (b) selecting a selected job to be executed by the processing unit, (c) retrieving access control metadata related to the selected job, (d) entering, by the processing unit, an untrusted mode, (e) executing the selected job by the processing unit while adhering to the access control metadata related to the job, and (f) resetting the processing unit.

9. 发明授权

US12080970B2 Configurable IOT apparatus and system for communicating with plugin cards 有权
公开(公告)号：US12080970B2
公开(公告)日：2024-09-03
申请号：US17325423
申请日：2021-05-20
申请人： CACI, Inc.—Federal
发明人： Michael Ray Ross
IPC分类号： H01R12/00 , G06F9/4401 , H01R12/72 , H01R13/512 , H01R13/518 , H05K7/14 , H05K7/20 , G06N3/02 , G06N20/00
CPC分类号： H01R13/518 , G06F9/4403 , H01R12/727 , H01R13/512 , H05K7/1438 , H05K7/20172 , G06F9/4413 , G06N3/02 , G06N20/00 , H01R2201/26
摘要： A card connector that is removably fixable to a main body of a carrier system. For example, an outer flange of the card connector may be removably fixed (e.g., with fasteners, such as bolts) to the main body of the carrier system. A protrusion of the card connector may include a connector configured to electrically couple to the plugin card. The protrusion may extend into an interior of the main body when the card connector is removably fixed to the main body, such that the plugin card is disposed entirely within the main body. The card connector provides for a user to easily remove the card connector from the main body (e.g. by unfastening bolts and sliding the card connector out of the main body) and removably fix a new card connector to the main body. The new card connector may include different internal electronics or external porting than the original card connector.

10. 发明公开

US20240264844A1 BOOT PROGRAM EMULATION METHOD 审中-公开
公开(公告)号：US20240264844A1
公开(公告)日：2024-08-08
申请号：US18430825
申请日：2024-02-02
申请人： STMicroelectronics International N.V.
发明人： Jawad BENHAMMADI
IPC分类号： G06F9/4401
CPC分类号： G06F9/4403
摘要： In a method of emulation of N boot programs in a memory, N being an integer greater than 2, the size of a no-access region of the memory containing the boot programs is increased in response to execution of each boot program.

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