4 commits

Author	SHA1	Message	Date
Bill Currie	e20aed5c5a	[gamecode] Change address mode B to entity.field ... It turned out that address mode B was redundant as C with 0 offset (immediate) was the same (except for the underlying C code of course, but adding st->b is very cheap). This allowed B to be used for entity.field for all transfer operations. Thus instructions 0-3 are now free as load E became load B, and other than the specifics of format codes for statement printing, transfers+lea are unified.	2022-01-20 14:55:29 +09:00
Bill Currie	ffbb6122b9	[gamecode] Add tests for push and pop	2022-01-03 23:27:01 +09:00
Bill Currie	c86f1f671b	[gamecode] Add tests for load instructions ... This needed the test struct declaration to be moved out to a head file so it can be shared with other tests.	2022-01-03 23:27:01 +09:00
Bill Currie	bf604b99b3	[gamecode] Add automated tests for store ops ... They even found a bug in the addressing mode functions :) (I'd forgotten that I wanted signed offsets from the pointer and thus forgot to cast st->b to short in order to get the sign extension)	2022-01-03 23:27:01 +09:00