将 Trace32 与 Qualcomm FFA 结合使用
有谁知道有关使用 Lauterbach JTAG/Trace32 在 Qualcomm FFA 上调试 BREW 和/或 BMP 应用程序的任何资源(例如 .cmm 脚本、指令等)?
谢谢。
Does anyone knows of any resources regarding the debugging of BREW and/or BMP applications on Qualcomm FFA using Lauterbach JTAG/Trace32 (e.g. .cmm scripts, instructions etc.)?
Thanks.
如果你对这篇内容有疑问,欢迎到本站社区发帖提问 参与讨论,获取更多帮助,或者扫码二维码加入 Web 技术交流群。
绑定邮箱获取回复消息
由于您还没有绑定你的真实邮箱,如果其他用户或者作者回复了您的评论,将不能在第一时间通知您!
发布评论
评论(1)
您对什么特别感兴趣?使用 TRACE32 进行调试是一个广泛的主题 :)
一般来说,由于 BREW/BMP 应用程序是动态加载的,因此 Trace32 不会自动加载它们的符号。要获得符号,您需要在加载应用程序时中断,并在加载应用程序的地址处加载符号。
有一些内部编写的脚本可以在 BREW 4 和 BMP 中自动执行该过程 - 您是否尝试过 常规支持渠道询问是否为 BREW 开发人员提供和支持这些渠道?
在 BREW 3.x 中,请查看此有关 BREW 应用程序调试的演示文稿2007 - 它有大量有用的信息。
另外,哪个 BREW/BMP 版本?哪个FFA?以及其他可以帮助其他人帮助您的小细节:)
What in particular are you interested in? Debugging using TRACE32 is an extensive subject :)
In general, since BREW/BMP applications are dynamically loaded, their symbols are not loaded automatically by Trace32. To have symbols you need to break at a point when your app was loaded, and load symbols at the address your app is loaded.
There are some scripts that were written internally to automate that process in BREW 4 and BMP--have you tried the regular support channels to inquire if those are provided and supported for BREW developers?
In BREW 3.x, please take a look at this presentation on BREW Application debugging from 2007 - it has a wealth of useful information.
Also, which BREW/BMP version? Which FFA? and other minor details that could help others help you :)