gdbserver

问题 I am using Ubuntu 16.04 on x86_64 workstation, and I'm cross-compiling a small demo program in C++, and deploying it to an embedded linux target running ARM architecture ( environment-setup-cortexa9hf-neon-poky-linux-gnueabi , arm-poky-linux-gnueabi-g++ ). I am able to successfully do this which gives me a debug session on commandline: Target: rpm -ivh gdbserver-7.10.1-r0.cortexa9hf_neon.rpm gdbserver :9091 ${APPNAME} Host: sudo apt-get install gdb-multiarch gdb-multiarch $APPNAME target

问题 I am using Ubuntu 16.04 on x86_64 workstation, and I'm cross-compiling a small demo program in C++, and deploying it to an embedded linux target running ARM architecture ( environment-setup-cortexa9hf-neon-poky-linux-gnueabi , arm-poky-linux-gnueabi-g++ ). I am able to successfully do this which gives me a debug session on commandline: Target: rpm -ivh gdbserver-7.10.1-r0.cortexa9hf_neon.rpm gdbserver :9091 ${APPNAME} Host: sudo apt-get install gdb-multiarch gdb-multiarch $APPNAME target

问题 I am using Ubuntu 16.04 on x86_64 workstation, and I'm cross-compiling a small demo program in C++, and deploying it to an embedded linux target running ARM architecture ( environment-setup-cortexa9hf-neon-poky-linux-gnueabi , arm-poky-linux-gnueabi-g++ ). I am able to successfully do this which gives me a debug session on commandline: Target: rpm -ivh gdbserver-7.10.1-r0.cortexa9hf_neon.rpm gdbserver :9091 ${APPNAME} Host: sudo apt-get install gdb-multiarch gdb-multiarch $APPNAME target

问题 I've successfully installed pyocd and libusb using powershell core and python 3.8 on windows 10, but when I use python -m pyocd list command, it throws this error: PS C:\Users\mahya> python -m pyocd list 0003915:WARNING:common:STLink and CMSIS-DAPv2 probes are not supported because no libusb library was found. No available debug probes are connected this is the list of installed python libraries: 回答1: You should copy the libusb.dll (libusb dynamic link library) to the path of python

来源： https://stackoverflow.com/questions/13563488/setting-application-affinity-in-gdb

问题 I am having trouble debugging when using gdbserver. gdb shows error loading one of the shared libraries. Error while mapping shared library sections: `target:<path to library>': not in executable format: Invalid argument I have no problem when attaching with gdb using PID. But gdbserver throws the above error and then I am unable to set any breakpoints in that shared lib. Any idea what could be wrong? I have other libraries from the same application that don't seem to have any problem. I am

问题 I am having trouble debugging when using gdbserver. gdb shows error loading one of the shared libraries. Error while mapping shared library sections: `target:<path to library>': not in executable format: Invalid argument I have no problem when attaching with gdb using PID. But gdbserver throws the above error and then I am unable to set any breakpoints in that shared lib. Any idea what could be wrong? I have other libraries from the same application that don't seem to have any problem. I am

问题 I am having trouble debugging when using gdbserver. gdb shows error loading one of the shared libraries. Error while mapping shared library sections: `target:<path to library>': not in executable format: Invalid argument I have no problem when attaching with gdb using PID. But gdbserver throws the above error and then I am unable to set any breakpoints in that shared lib. Any idea what could be wrong? I have other libraries from the same application that don't seem to have any problem. I am

问题 When remote debugging using gdbserver, I'd like to get gdb to load some shared libraries of the programm being debugging from the local sysroot, but also allow download feature from gdbserver to load others, which are not present in the sysroot. It seems that gdb can use only one method to find libraries, local files or remote download, and not both. Example, if I set sysroot to target:/ to use remote files, everything will be downloaded: (gdb) set sysroot target:/ (gdb) run Starting program:

问题 I'm working on 64 bit linux, need to build gdbserver for my aarch64 Android phone.There is prebuilt gdbserver in NDK, but it uses the python in NDK package, not using my system python, I can't install other python plugins. How to find which --target and --host parameter is required for ./configure ? I tried the --help , and google like "build gdbserver aarch64" or "gdbserver configure android", but did't find any answer for aarch64 Android. For gdb I can use ./configure --enable-targets=all ,