While its[*] architecture is not symmetric - one processor is the main processor and the other is the I/O processor - Synthesis treats it as if it were a symmetric multiprocessor, scheduling tasks on either processor without preference, except those that require something that is accessible from one processor and not the other.
Synthesis multiprocessor support.
1.3.4 Target Hardware (:
[*] Sony NEWS 1860 with two 68030 processors.