eclipse

http://www.eclipse.org/membership/showAllMembers.php

Code Composer Studio (CCStudio) 集成开发环境 (IDE) v4.x
http://focus.ti.com.cn/cn/docs/toolsw/folders/print/ccstudio.html

ARM Workbench IDE
http://www.arm.com/products/tools/software-tools/rvds/arm-workbench-ide.php

Wind River Workbench
http://www.windriver.com/products/workbench/ 

http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=CW-MCU10&tid=CWH