core, fix 68k cycles in cyclone,fame (exceptions,bit ops,ADDI.L,TAS,CHK,MUL*,DIV*)

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also syncs these changes between fame and cyclone

in accordance with the test_inst_speed, available here:
https://gendev.spritesmind.net/forum/viewtopic.php?t=3321
DIV* is only closely approximated, it can be slightly on the high side.

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kub 2024-03-07 20:42:24 +01:00

parent 02d578601b

commit 3f5918225a

4 changed files with 522 additions and 312 deletions

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cpu/fame/famec_opcodes.h

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