diff --git a/src/mame/drivers/okean240.cpp b/src/mame/drivers/okean240.cpp
diff --git a/src/mame/drivers/olibochu.cpp b/src/mame/drivers/olibochu.cpp
diff --git a/src/mame/drivers/oric.cpp b/src/mame/drivers/oric.cpp
diff --git a/src/mame/drivers/overdriv.cpp b/src/mame/drivers/overdriv.cpp
diff --git a/src/mame/drivers/pacman.cpp b/src/mame/drivers/pacman.cpp
diff --git a/src/mame/drivers/paradise.cpp b/src/mame/drivers/paradise.cpp
diff --git a/src/mame/drivers/parodius.cpp b/src/mame/drivers/parodius.cpp
diff --git a/src/mame/drivers/pasogo.cpp b/src/mame/drivers/pasogo.cpp
diff --git a/src/mame/drivers/pb1000.cpp b/src/mame/drivers/pb1000.cpp
diff --git a/src/mame/drivers/pc.cpp b/src/mame/drivers/pc.cpp
diff --git a/src/mame/drivers/pc9801.cpp b/src/mame/drivers/pc9801.cpp
diff --git a/src/mame/drivers/pcd.cpp b/src/mame/drivers/pcd.cpp
diff --git a/src/mame/drivers/pcxt.cpp b/src/mame/drivers/pcxt.cpp
diff --git a/src/mame/drivers/pdp11.cpp b/src/mame/drivers/pdp11.cpp
diff --git a/src/mame/drivers/pentagon.cpp b/src/mame/drivers/pentagon.cpp
diff --git a/src/mame/drivers/pgm2.cpp b/src/mame/drivers/pgm2.cpp
diff --git a/src/mame/drivers/pinball2k.cpp b/src/mame/drivers/pinball2k.cpp
diff --git a/src/mame/drivers/play_3.cpp b/src/mame/drivers/play_3.cpp
diff --git a/src/mame/drivers/pntnpuzl.cpp b/src/mame/drivers/pntnpuzl.cpp
diff --git a/src/mame/drivers/prehisle.cpp b/src/mame/drivers/prehisle.cpp
diff --git a/src/mame/drivers/psikyo.cpp b/src/mame/drivers/psikyo.cpp
diff --git a/src/mame/drivers/psychic5.cpp b/src/mame/drivers/psychic5.cpp
diff --git a/src/mame/drivers/punchout.cpp b/src/mame/drivers/punchout.cpp
diff --git a/src/mame/drivers/pv9234.cpp b/src/mame/drivers/pv9234.cpp
diff --git a/src/mame/drivers/pwrview.cpp b/src/mame/drivers/pwrview.cpp
diff --git a/src/mame/drivers/rad_eu3a05.cpp b/src/mame/drivers/rad_eu3a05.cpp
diff --git a/src/mame/drivers/rad_eu3a14.cpp b/src/mame/drivers/rad_eu3a14.cpp
diff --git a/src/mame/drivers/raiden.cpp b/src/mame/drivers/raiden.cpp
diff --git a/src/mame/drivers/raiden2.cpp b/src/mame/drivers/raiden2.cpp
diff --git a/src/mame/drivers/rastersp.cpp b/src/mame/drivers/rastersp.cpp
diff --git a/src/mame/drivers/re900.cpp b/src/mame/drivers/re900.cpp
diff --git a/src/mame/drivers/realbrk.cpp b/src/mame/drivers/realbrk.cpp
diff --git a/src/mame/drivers/renegade.cpp b/src/mame/drivers/renegade.cpp
diff --git a/src/mame/drivers/rocnrope.cpp b/src/mame/drivers/rocnrope.cpp
diff --git a/src/mame/drivers/rohga.cpp b/src/mame/drivers/rohga.cpp
diff --git a/src/mame/drivers/royalmah.cpp b/src/mame/drivers/royalmah.cpp
diff --git a/src/mame/drivers/scobra.cpp b/src/mame/drivers/scobra.cpp
diff --git a/src/mame/drivers/scorpion.cpp b/src/mame/drivers/scorpion.cpp
diff --git a/src/mame/drivers/scramble.cpp b/src/mame/drivers/scramble.cpp
diff --git a/src/mame/drivers/segam1.cpp b/src/mame/drivers/segam1.cpp
diff --git a/src/mame/drivers/segas32.cpp b/src/mame/drivers/segas32.cpp
diff --git a/src/mame/drivers/segaufo.cpp b/src/mame/drivers/segaufo.cpp
diff --git a/src/mame/drivers/segaybd.cpp b/src/mame/drivers/segaybd.cpp
diff --git a/src/mame/drivers/seibucats.cpp b/src/mame/drivers/seibucats.cpp
diff --git a/src/mame/drivers/seibuspi.cpp b/src/mame/drivers/seibuspi.cpp
diff --git a/src/mame/drivers/senjyo.cpp b/src/mame/drivers/senjyo.cpp
diff --git a/src/mame/drivers/seta.cpp b/src/mame/drivers/seta.cpp
diff --git a/src/mame/drivers/sfcbox.cpp b/src/mame/drivers/sfcbox.cpp
diff --git a/src/mame/drivers/sidearms.cpp b/src/mame/drivers/sidearms.cpp
diff --git a/src/mame/drivers/sidepckt.cpp b/src/mame/drivers/sidepckt.cpp
diff --git a/src/mame/drivers/sigmab98.cpp b/src/mame/drivers/sigmab98.cpp
diff --git a/src/mame/drivers/simple_st0016.cpp b/src/mame/drivers/simple_st0016.cpp
diff --git a/src/mame/drivers/simpsons.cpp b/src/mame/drivers/simpsons.cpp
diff --git a/src/mame/drivers/skeetsht.cpp b/src/mame/drivers/skeetsht.cpp
diff --git a/src/mame/drivers/skimaxx.cpp b/src/mame/drivers/skimaxx.cpp
diff --git a/src/mame/drivers/skylncr.cpp b/src/mame/drivers/skylncr.cpp
diff --git a/src/mame/drivers/slapfght.cpp b/src/mame/drivers/slapfght.cpp
diff --git a/src/mame/drivers/snk.cpp b/src/mame/drivers/snk.cpp
diff --git a/src/mame/drivers/spbactn.cpp b/src/mame/drivers/spbactn.cpp
diff --git a/src/mame/drivers/spy.cpp b/src/mame/drivers/spy.cpp
diff --git a/src/mame/drivers/spyhuntertec.cpp b/src/mame/drivers/spyhuntertec.cpp
diff --git a/src/mame/drivers/srmp2.cpp b/src/mame/drivers/srmp2.cpp
diff --git a/src/mame/drivers/sslam.cpp b/src/mame/drivers/sslam.cpp
diff --git a/src/mame/drivers/ssystem3.cpp b/src/mame/drivers/ssystem3.cpp
diff --git a/src/mame/drivers/starwars.cpp b/src/mame/drivers/starwars.cpp
diff --git a/src/mame/drivers/stfight.cpp b/src/mame/drivers/stfight.cpp
diff --git a/src/mame/drivers/subs.cpp b/src/mame/drivers/subs.cpp
diff --git a/src/mame/drivers/subsino.cpp b/src/mame/drivers/subsino.cpp
diff --git a/src/mame/drivers/subsino2.cpp b/src/mame/drivers/subsino2.cpp
diff --git a/src/mame/drivers/surpratk.cpp b/src/mame/drivers/surpratk.cpp
diff --git a/src/mame/drivers/swtpc09.cpp b/src/mame/drivers/swtpc09.cpp
diff --git a/src/mame/drivers/system16.cpp b/src/mame/drivers/system16.cpp
diff --git a/src/mame/drivers/taitogn.cpp b/src/mame/drivers/taitogn.cpp
diff --git a/src/mame/drivers/taitojc.cpp b/src/mame/drivers/taitojc.cpp
diff --git a/src/mame/drivers/taitosj.cpp b/src/mame/drivers/taitosj.cpp
diff --git a/src/mame/drivers/tandy1t.cpp b/src/mame/drivers/tandy1t.cpp
diff --git a/src/mame/drivers/tandy2k.cpp b/src/mame/drivers/tandy2k.cpp
diff --git a/src/mame/drivers/tasman.cpp b/src/mame/drivers/tasman.cpp
diff --git a/src/mame/drivers/tecmo.cpp b/src/mame/drivers/tecmo.cpp
diff --git a/src/mame/drivers/tempest.cpp b/src/mame/drivers/tempest.cpp
diff --git a/src/mame/drivers/terracre.cpp b/src/mame/drivers/terracre.cpp
diff --git a/src/mame/drivers/tetrisp2.cpp b/src/mame/drivers/tetrisp2.cpp
diff --git a/src/mame/drivers/thunderx.cpp b/src/mame/drivers/thunderx.cpp
diff --git a/src/mame/drivers/ti99_4p.cpp b/src/mame/drivers/ti99_4p.cpp
diff --git a/src/mame/drivers/ti99_4x.cpp b/src/mame/drivers/ti99_4x.cpp
diff --git a/src/mame/drivers/ti99_8.cpp b/src/mame/drivers/ti99_8.cpp
diff --git a/src/mame/drivers/tnzs.cpp b/src/mame/drivers/tnzs.cpp
diff --git a/src/mame/drivers/tx1.cpp b/src/mame/drivers/tx1.cpp
diff --git a/src/mame/drivers/vendetta.cpp b/src/mame/drivers/vendetta.cpp
diff --git a/src/mame/drivers/vii.cpp b/src/mame/drivers/vii.cpp
diff --git a/src/mame/drivers/vis.cpp b/src/mame/drivers/vis.cpp
diff --git a/src/mame/drivers/vsnes.cpp b/src/mame/drivers/vsnes.cpp
diff --git a/src/mame/drivers/wecleman.cpp b/src/mame/drivers/wecleman.cpp
diff --git a/src/mame/drivers/williams.cpp b/src/mame/drivers/williams.cpp
diff --git a/src/mame/drivers/wiz.cpp b/src/mame/drivers/wiz.cpp
diff --git a/src/mame/drivers/xmen.cpp b/src/mame/drivers/xmen.cpp
diff --git a/src/mame/drivers/yiear.cpp b/src/mame/drivers/yiear.cpp
diff --git a/src/mame/drivers/yunsung8.cpp b/src/mame/drivers/yunsung8.cpp
diff --git a/src/mame/drivers/zexall.cpp b/src/mame/drivers/zexall.cpp
diff --git a/src/mame/drivers/zn.cpp b/src/mame/drivers/zn.cpp
diff --git a/src/mame/machine/cedar_magnet_sprite.cpp b/src/mame/machine/cedar_magnet_sprite.cpp
diff --git a/src/mame/machine/m24_z8000.cpp b/src/mame/machine/m24_z8000.cpp
diff --git a/src/mame/machine/megadriv.cpp b/src/mame/machine/megadriv.cpp
diff --git a/src/mame/machine/naomibd.cpp b/src/mame/machine/naomibd.cpp
diff --git a/src/mame/machine/naomim1.cpp b/src/mame/machine/naomim1.cpp
diff --git a/src/mame/machine/naomim4.cpp b/src/mame/machine/naomim4.cpp
diff --git a/src/mame/machine/xbox_pci.cpp b/src/mame/machine/xbox_pci.cpp
diff --git a/src/mame/video/seibu_crtc.cpp b/src/mame/video/seibu_crtc.cpp
diff --git a/src/zexall/zexall.cpp b/src/zexall/zexall.cpp