Title:
A firmware compression method, a firmware compression release method, a device, a program, and a recording medium
Document Type and Number:
Japanese Patent JP6186094
Kind Code:
B2
Abstract:
The present disclosure provides a method and a device for compressing a firmware program, and a method and a device for decompressing a firmware program, which pertain to the field of computer technology. The method includes: acquiring (101) a code portion and a data portion of the firmware program; compressing (102) the code portion and the data portion separately; and configuring (103) first description data corresponding to the firmware program, the first description data containing first address data regarding where the compressed code portion is stored in an electronic device, second address data regarding where the compressed data portion is stored in the electronic device, a first decompression address where the compressed code portion is to be decompressed in the electronic device, and a second decompression address where the compressed data portion is to be decompressed in the electronic device.
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Inventors:
Meng virtue country
Liu Shin
Hou Onsei
Liu Shin
Hou Onsei
Application Number:
JP2016571465A
Publication Date:
August 23, 2017
Filing Date:
October 29, 2015
Export Citation:
Assignee:
Xiaomi Inc.
International Classes:
G06F9/50; G06F12/04
Domestic Patent References:
| JP2001166941A | ||||
| JP2008021059A | ||||
| JP2014235590A | ||||
| JP2011015382A | ||||
| JP2000242484A | ||||
| JP2000350185A | ||||
| JP2000285010A |
Foreign References:
| US20140358482 |
Attorney, Agent or Firm:
Patent Business Corporation Unias International Patent Office