Title :
Dynamic memory management in digital TV set-top box based on μC/OS-II
Author :
Ding, Nanjing ; Liu, Sujuan ; Yang, Yue ; Chen, Jianxin
Author_Institution :
Dept. of Electron. Inf. & Control Eng., Beijing Univ. of Technol., Beijing, China
Abstract :
The memory management is one of the most central tasks in embedded operating system. This paper introduces one useful method of dynamic memory management in embedded system based on μC/OS-II. Compared with μC/OS-II´s own memory management, the new method is simpler, more stable and lower costs. As demonstrated on searching TV programs in DTV STB, this new dynamic memory management works well and the embedded system can be in a high efficient and more stable operation.
Keywords :
digital television; operating systems (computers); storage management; μC/OS-II; DTV STB; digital TV set-top box; dynamic memory management; embedded operating system; Costs; Digital TV; Embedded system; Engineering management; Memory management; Operating systems; Real time systems; Resource management; Technology management; US Department of Transportation; μC/OS-II; dynamic allocating; embedded system; memory management;
Conference_Titel :
Advanced Computer Control (ICACC), 2010 2nd International Conference on
Conference_Location :
Shenyang
Print_ISBN :
978-1-4244-5845-5
DOI :
10.1109/ICACC.2010.5486667
