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The RTE instruction works differently on the 68000 against 68010+. On a 68000 it simply writes the SR and PC back and continues program execution at the interrupted address. On the 68010+ it additionally frees the stackframe depending on the stackframe format.Some programs push an address (PC) and a SR and then execute an RTE instruction. This works on a 68000 only, but on 68010+ this will have undefinable results.If a program contains this awful code, you have to emulate it. Sometimes it may be enough to replace the rte with an rtr.
cv643d wrote:If you want to be able to quit to workbench with WHDLoad a 68010 is usefull.
If I have an a500 with a GVP 040 accelerator it won't make a difference either way right because the 68010 will not be used only the 040 on the accelerator right?
