The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 08, 2012
Filed:
Jul. 01, 2009
Pramod Srinivasan, San Jose, CA (US);
Anuranjan Shukla, Cupertino, CA (US);
Pramod Srinivasan, San Jose, CA (US);
Anuranjan Shukla, Cupertino, CA (US);
Juniper Networks, Inc., Sunnyvale, CA (US);
Abstract
Techniques are described for providing a kernel with the ability to execute functions from a kernel module during processor initialization and initializing a platform using platform-specific modules. An initialization function of the platform-specific module is executed before a platform-independent phase of the kernel of the operating system is executed. In one example, a device includes a computer-readable medium that stores instructions for a platform-specific module comprising an initialization function, and instructions for an operating system comprising a kernel, wherein the kernel comprises a boot sequence comprising a platform-dependent phase and a platform-independent phase, and a processor to execute instructions stored in the computer-readable medium. The processor executes the initialization function of the platform-specific module to initialize the device during the platform-dependent phase of the kernel boot sequence, and wherein the processor executes the platform-independent phase of the kernel boot sequence after executing the initialization function of the platform-specific module.