Skip to content

QEMU gdbstub should add memtag support for aarch64 MTE

GDB 11 has just been released, and the release notes include this item:

  • New "qMemTags" and "QMemTags" remote protocol packets (associated with Memory Tagging).

We should implement support for these packets in our gdbstub so that gdb's AArch64 MTE support can read and write memory tags.

@rth7680

To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information