Hello, We have implemented gdb server in one of our project and we are using Linaro aarch64-none-elf-gdb.exe as gdb client. Our gdb server will response to packet 'qXfer:features:read:target.xml:0,fff' with a xml file which only claims feature 'org.gnu.gdb.aarch64.core'. However, when I issue 'info reg' command with the gdb client, it actually sends out a packet '$p42#d6', which is trying to read fpsr if I understand correctly. Is this an expected behavior or not? I just want to figure out whether our gdb server send some bad info to the gdb client and made the client thinks FP registers are valid. I hope I made my question clear and I'm really appreciate if anybody can help us on this again.
Thanks, Strong
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