diff options
Diffstat (limited to 'src/mame/drivers/pc6001.cpp')
-rw-r--r-- | src/mame/drivers/pc6001.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/mame/drivers/pc6001.cpp b/src/mame/drivers/pc6001.cpp index c28cd7e4663..51e35c71dfd 100644 --- a/src/mame/drivers/pc6001.cpp +++ b/src/mame/drivers/pc6001.cpp @@ -1532,7 +1532,8 @@ MACHINE_CONFIG_END -MACHINE_CONFIG_DERIVED(pc6001mk2_state::pc6001mk2, pc6001) +MACHINE_CONFIG_START(pc6001mk2_state::pc6001mk2) + pc6001(config); /* basic machine hardware */ MCFG_CPU_MODIFY("maincpu") MCFG_CPU_PROGRAM_MAP(pc6001mk2_map) @@ -1554,7 +1555,8 @@ MACHINE_CONFIG_DERIVED(pc6001mk2_state::pc6001mk2, pc6001) MACHINE_CONFIG_END -MACHINE_CONFIG_DERIVED(pc6601_state::pc6601, pc6001mk2) +MACHINE_CONFIG_START(pc6601_state::pc6601) + pc6001mk2(config); /* basic machine hardware */ MCFG_CPU_REPLACE("maincpu", Z80, PC6001_MAIN_CLOCK / 2) @@ -1564,7 +1566,8 @@ MACHINE_CONFIG_DERIVED(pc6601_state::pc6601, pc6001mk2) MCFG_CPU_IRQ_ACKNOWLEDGE_DRIVER(pc6001_state, irq_callback) MACHINE_CONFIG_END -MACHINE_CONFIG_DERIVED(pc6001sr_state::pc6001sr, pc6001mk2) +MACHINE_CONFIG_START(pc6001sr_state::pc6001sr) + pc6001mk2(config); /* basic machine hardware */ //*Yes*, PC-6001 SR Z80 CPU is actually slower than older models (better waitstates tho?) |