ZeroMQ QEMU device

Running baremetal ARM

Run make. You will need arm-none-eabi GNU build tools. This generates a main.bin, which can be ran with QEMU:

qemu-system-arm -gdb tcp::2159 -M versatilepb -m 32M -no-reboot -nographic -monitor telnet:127.0.0.1:1234,server,nowait -kernel main.bin

Then, connect to the GDB server on QEMU with:

arm-none-eabi-gdb -ex 'target remote localhost:2159' -ex 'file main.elf'

make sure to add LIBRARY_PATH with where zeromq was installed

LIBRARY_PATH=/opt/homebrew/lib ../configure --target-list=arm-softmmu 
make LIBRARY_PATH=/opt/homebrew/lib