diff options
Diffstat (limited to 'src/mame/drivers/coolpool.cpp')
-rw-r--r-- | src/mame/drivers/coolpool.cpp | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/src/mame/drivers/coolpool.cpp b/src/mame/drivers/coolpool.cpp index f5fad8a2a87..576bec7aff8 100644 --- a/src/mame/drivers/coolpool.cpp +++ b/src/mame/drivers/coolpool.cpp @@ -35,7 +35,6 @@ #include "cpu/tms32025/tms32025.h" #include "machine/nvram.h" #include "sound/dac.h" -#include "sound/volt_reg.h" #include "screen.h" #include "speaker.h" @@ -745,9 +744,6 @@ void coolpool_state::amerdart(machine_config &config) /* sound hardware */ SPEAKER(config, "speaker").front_center(); MP1210(config, "dac", 0).add_route(ALL_OUTPUTS, "speaker", 1.0); - voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref")); - vref.add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT); - vref.add_route(0, "dac", -1.0, DAC_VREF_NEG_INPUT); } @@ -793,9 +789,6 @@ void coolpool_state::coolpool(machine_config &config) /* sound hardware */ SPEAKER(config, "speaker").front_center(); MP1210(config, "dac", 0).add_route(ALL_OUTPUTS, "speaker", 1.0); - voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref")); - vref.add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT); - vref.add_route(0, "dac", -1.0, DAC_VREF_NEG_INPUT); } |