3 commits

Author	SHA1	Message	Date
Mike Frysinger	37e9f18266	sim: switch to AC_CHECK_FUNCS_ONCE & merge a little ... This avoids duplicate tests for functions between common m4, arches, and any other sources that would trigger func tests. Also manually delete known duplicate function tests between the m4, bfin, and v850 ports.	2021-04-18 21:55:17 -04:00
Mike Frysinger	d5a71b1131	sim: cgen: move cgen_cpu_max_extra_bytes logic into the common code ... Every arch handles this the same way, so move it to the common code. This will also make unifying the sim_cpu structure easier.	2021-04-12 00:14:32 -04:00
Mike Frysinger	26da232cbd	sim: example-synacor: a simple implementation for reference ... Provide a simple example simulator for people porting to new targets to use as a reference. This one has the advantage of being used by people and having a fun program available for it. It doesn't require a special target -- the example simulators can be built for any existing port.	2021-04-03 16:19:16 -04:00