ARM针对linuxandroid开发工具DS5介绍.ppt

CONFIDENTIAL 1 DS-5 Professional Edition Development Tools for ARM Linux November 2010 System Design Division, ARM CONFIDENTIAL 2 Improve Development Efficiency ? Debug tools - 40% developers unhappy (Source: TechInsight, 2009) 0% 10% 20% 30% 40% 50% Previous project Current project Next project Open source software adoption rising Consortium obtained open source Publically obtained open source CONFIDENTIAL 3 DS-5: Linux development made easy ? Complete solution, professionally supported and maintained ? End-to-end development, from SoC bring-up to application debug ? 4000+ downloads from since March 2010 ? Intuitive graphical debugger ? Pre-configured peripheral register views ? Remote navigation of target file system ? Powerful debug and trace views ? Cortex-A8 Fast Model at 200MHz+ ? Develop in a controlled environment ? Example distribution and applications ? No need for target hardware ? Streamline ? performance analyzer ? Timelines with performance counter info ? Call path and time-based profiling reports Compiler Eclipse Debugger Device Configuration Database Hardware Debug Perf. Analyzer IDE Simulation DS-5 CONFIDENTIAL 4 DS-5 Packages ? Notes ? The GNU Compiler for Linux is only supported via web forums ? The contents of the DS-5 Evaluation are the same as the Professional Edition, but limited to 30 days (or 15 days of actual use) Application Edition Linux Edition Professional Edition Target OS support Linux application development Linux end-to-end development Linux, RTOS and other OSs Processor Support Cores with MMU Cores with MMU All ARM cores Eclipse IDE / Project Manager ? ? ? GNU Compiler for Linux ? ? ? Real-Time System Models Cortex-A8 ? ? Linux Application Debugger ? ? ? Streamline Performance Analyzer ? ? ? Boot Code / Driver Debug (JTAG) ? ? Boot Code / Driver Trace ? ? ARM Compiler ?