Inspired by the J-Link GDB server, I added more specific Cortex-M registers to the list of registers published by the GDB server implemented by the GNU ARM Eclipse QEMU.
Here is how the registers are seen by Eclipse: If someone is planing to make these registers visible in QEMU, my patches can be used as a starting point. (https://github.com/gnuarmeclipse/qemu/issues/20) Regards, Liviu