diff options
Diffstat (limited to 'src/mame/drivers/calchase.cpp')
-rw-r--r-- | src/mame/drivers/calchase.cpp | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/src/mame/drivers/calchase.cpp b/src/mame/drivers/calchase.cpp index d0ec40da6bb..3b71cc8ef9f 100644 --- a/src/mame/drivers/calchase.cpp +++ b/src/mame/drivers/calchase.cpp @@ -140,7 +140,6 @@ something wrong in the disk geometry reported by calchase.chd (20,255,63) since #include "machine/ds128x.h" #include "machine/nvram.h" #include "sound/dac.h" -#include "sound/volt_reg.h" #include "video/pc_vga.h" #include "screen.h" #include "speaker.h" @@ -659,9 +658,6 @@ void calchase_state::calchase(machine_config &config) SPEAKER(config, "rspeaker").front_right(); DAC_12BIT_R2R(config, "ldac", 0).add_route(ALL_OUTPUTS, "lspeaker", 0.25); // unknown DAC DAC_12BIT_R2R(config, "rdac", 0).add_route(ALL_OUTPUTS, "rspeaker", 0.25); // unknown DAC - voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref")); - vref.add_route(0, "ldac", 1.0, DAC_VREF_POS_INPUT); vref.add_route(0, "ldac", -1.0, DAC_VREF_NEG_INPUT); - vref.add_route(0, "rdac", 1.0, DAC_VREF_POS_INPUT); vref.add_route(0, "rdac", -1.0, DAC_VREF_NEG_INPUT); } void calchase_state::hostinv(machine_config &config) @@ -690,9 +686,6 @@ void calchase_state::hostinv(machine_config &config) SPEAKER(config, "rspeaker").front_right(); DAC_12BIT_R2R(config, "ldac", 0).add_route(ALL_OUTPUTS, "lspeaker", 0.25); // unknown DAC DAC_12BIT_R2R(config, "rdac", 0).add_route(ALL_OUTPUTS, "rspeaker", 0.25); // unknown DAC - voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref")); - vref.add_route(0, "ldac", 1.0, DAC_VREF_POS_INPUT); vref.add_route(0, "ldac", -1.0, DAC_VREF_NEG_INPUT); - vref.add_route(0, "rdac", 1.0, DAC_VREF_POS_INPUT); vref.add_route(0, "rdac", -1.0, DAC_VREF_NEG_INPUT); } |