IDA Pro processor module for M·CORE which is a low-power, RISC-based microcontroller architecture developed by Motorola intended for use in embedded systems.
Thanks to @usernameak for porting it to IDA Pro 8.3, IDA Pro 9.0 and for improving/adding links to the symbols.
Just copy compat-8.3/mcore.dll library to the procs
IDA Pro directory.
Just copy compat-9.0/mcore_ida64.dll library to the procs
IDA Pro directory.