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:
Mar. 03, 2015
Filed:
Nov. 16, 2011
Applicants:
Wei-hao Chiao, Hsinchu, TW;
Haw-luen Tsai, Taipei, TW;
Chen-wei Chang, Taoyuan County, TW;
Hong-men Su, Hsinchu County, TW;
Inventors:
Wei-Hao Chiao, Hsinchu, TW;
Haw-Luen Tsai, Taipei, TW;
Chen-Wei Chang, Taoyuan County, TW;
Hong-Men Su, Hsinchu County, TW;
Assignee:
Andes Technology Corporation, Hsin-Chu, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/35 (2006.01); G06F 9/30 (2006.01); G06F 9/46 (2006.01); G06F 9/355 (2006.01);
U.S. Cl.
CPC ...
G06F 9/30167 (2013.01); G06F 9/461 (2013.01); G06F 9/3557 (2013.01);
Abstract
A constant data accessing system having a constant pool comprises a computer processor having a constant pool base register, a compiler having a constant pool handler, and an instruction set module having a constant pool instruction set unit. The constant pool base register is configured to store a value of constant pool base address of one or a plurality of subroutines which have constants to be accessed.