Invention Grant
US09250922B2 Method and apparatus for prefetching peripheral device drivers for smart phones and other connected devices prior to HLOS boot
有权
在HLOS引导之前，为智能手机和其他连接的设备预取外围设备驱动程序的方法和装置
- Patent Title: Method and apparatus for prefetching peripheral device drivers for smart phones and other connected devices prior to HLOS boot
- Patent Title (中): 在HLOS引导之前，为智能手机和其他连接的设备预取外围设备驱动程序的方法和装置
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Application No.: US13780353Application Date: 2013-02-28
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Publication No.: US09250922B2Publication Date: 2016-02-02
- Inventor: Michael G. Barrett
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Arent Fox LLP
- Main IPC: G06F9/00
- IPC: G06F9/00 ; G06F15/177 ; G06F9/44 ; G06F11/14
Abstract:
Apparatus and methods for booting a user equipment are described. A device boot of the user equipment may be performed. Peripherals and associated drivers for the user equipment may be configured. A high-level operating system (HLOS) may be booted. The configuring may occur before the booting of the HLOS. Apparatus and methods for loading peripheral device drivers for a user equipment are also described. Peripherals that can be associated with a user equipment may be determined. Drivers for the determined peripherals may be loaded. The loaded drivers may be associated with a high-level operating system (HLOS) architecture regardless of a type of user equipment on which the HLOS is provided.
Public/Granted literature
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