DocumentCode
3031380
Title
Design of built-in boot loader for ARM uCOS
Author
Qu, Bo ; Wu, Zhaozhi
Author_Institution
Sch. of Math. & Inf. Technol, Nanjing Xiaozhuang Coll., Nanjing, China
Volume
1
fYear
2012
fDate
25-27 May 2012
Firstpage
429
Lastpage
433
Abstract
The paper describes the technical details of design and implementation of the built-in boot loader for ARM uCOS, including self-adapted booting technique, using of MMU, handle of interrupts, indirect setting of interrupt vectors, accessing of large page flash, programming for UART, etc. An example is provided to demonstrate the real effect of the built-in boot loader in ARM uCOS porting.
Keywords
digital signal processing chips; integrated circuit design; microcontrollers; multiprogramming; operating system kernels; reduced instruction set computing; ARM uCOS; UART; built-in boot loader design; digital processing chips; embedded systems; interrupt vectors; microcontrollers; microprocessors; multitasking real-time operating system kernel; page flash; self-adapted booting technique; Booting; Embedded systems; Flash memory; Kernel; Registers; SDRAM; Vectors; ARM uCOS; UART; built-in boot loader; large page flash; self-adapted;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Science and Automation Engineering (CSAE), 2012 IEEE International Conference on
Conference_Location
Zhangjiajie
Print_ISBN
978-1-4673-0088-9
Type
conf
DOI
10.1109/CSAE.2012.6272631
Filename
6272631
Link To Document