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Diffstat (limited to 'src/mame/drivers/horizon.cpp')
-rw-r--r-- | src/mame/drivers/horizon.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mame/drivers/horizon.cpp b/src/mame/drivers/horizon.cpp index caef58d53cb..d26c93061b0 100644 --- a/src/mame/drivers/horizon.cpp +++ b/src/mame/drivers/horizon.cpp @@ -220,7 +220,8 @@ MACHINE_CONFIG_START(horizon_state::horizon) MCFG_SOFTWARE_LIST_ADD("flop_list", "horizon") MACHINE_CONFIG_END -MACHINE_CONFIG_DERIVED(horizon_state::horizon2mhz, horizon) +MACHINE_CONFIG_START(horizon_state::horizon2mhz) + horizon(config); MCFG_CPU_MODIFY("z80") MCFG_CPU_CLOCK(XTAL(4'000'000) / 2) |