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. 10, 2016
Filed:
Mar. 15, 2013
Xilinx, Inc., San Jose, CA (US);
Yatharth K. Kochar, Hyderabad, IN;
XILINX, INC., San Jose, CA (US);
Abstract
A method includes initiating a boot of a system-on-chip coupled to a boot device. The boot is initiated from boot code stored in nonvolatile memory responsive to a power-on-reset. Under control of the boot code: a first register value is loaded into a register; a name string from the boot code is accessed; the first register value is obtained from the register; and the first register value and name string are converted to a first string value, which is provided as a first filename. The boot device is searched for a boot image file with the first filename. If the first filename is not found in the boot device, the first register value is incremented to provide a second register value. The obtaining, converting, and searching are repeated using a second filename generated using the second register value, and a valid filename for the boot image file is iteratively generated.