diff options
author | 2015-09-19 01:35:25 +0200 | |
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committer | 2015-09-19 21:05:10 +0200 | |
commit | 37676cb20392119d0fa9dae551b64d1ea8e334ba (patch) | |
tree | f299011db871b05ff8a68bbfa551cadc1c72d3c7 /src/devices/bus/centronics | |
parent | 0e025a91fe572a1539e943979c434c585bfb8c6d (diff) |
lx810l: use dac instead of speaker
Diffstat (limited to 'src/devices/bus/centronics')
-rw-r--r-- | src/devices/bus/centronics/epson_lx810l.c | 10 | ||||
-rw-r--r-- | src/devices/bus/centronics/epson_lx810l.h | 4 |
2 files changed, 7 insertions, 7 deletions
diff --git a/src/devices/bus/centronics/epson_lx810l.c b/src/devices/bus/centronics/epson_lx810l.c index eed6401875f..cabacdf4268 100644 --- a/src/devices/bus/centronics/epson_lx810l.c +++ b/src/devices/bus/centronics/epson_lx810l.c @@ -141,7 +141,7 @@ static MACHINE_CONFIG_FRAGMENT( epson_lx810l ) /* audio hardware */ MCFG_SPEAKER_STANDARD_MONO("mono") - MCFG_SOUND_ADD("speaker", SPEAKER_SOUND, 0) + MCFG_DAC_ADD("dac") MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25) /* gate array */ @@ -296,7 +296,7 @@ epson_lx810l_t::epson_lx810l_t(const machine_config &mconfig, const char *tag, d m_pf_stepper(*this, "pf_stepper"), m_cr_stepper(*this, "cr_stepper"), m_eeprom(*this, "eeprom"), - m_speaker(*this, "speaker"), + m_dac(*this, "dac"), m_e05a30(*this, "e05a30"), m_93c06_clk(0), m_93c06_cs(0), @@ -316,7 +316,7 @@ epson_lx810l_t::epson_lx810l_t(const machine_config &mconfig, device_type type, m_pf_stepper(*this, "pf_stepper"), m_cr_stepper(*this, "cr_stepper"), m_eeprom(*this, "eeprom"), - m_speaker(*this, "speaker"), + m_dac(*this, "dac"), m_e05a30(*this, "e05a30"), m_93c06_clk(0), m_93c06_cs(0), @@ -352,7 +352,7 @@ void epson_lx810l_t::device_start() void epson_lx810l_t::device_reset() { - m_speaker->level_w(0); + m_dac->write_unsigned8(0); } @@ -578,7 +578,7 @@ WRITE_LINE_MEMBER( epson_lx810l_t::co0_w ) WRITE_LINE_MEMBER( epson_lx810l_t::co1_w ) { - m_speaker->level_w(state); + m_dac->write_unsigned8(0 - !state); } diff --git a/src/devices/bus/centronics/epson_lx810l.h b/src/devices/bus/centronics/epson_lx810l.h index 71bcc68db6a..e37f05b1308 100644 --- a/src/devices/bus/centronics/epson_lx810l.h +++ b/src/devices/bus/centronics/epson_lx810l.h @@ -16,7 +16,7 @@ #include "machine/e05a30.h" #include "machine/eepromser.h" #include "machine/steppers.h" -#include "sound/speaker.h" +#include "sound/dac.h" //************************************************************************** @@ -102,7 +102,7 @@ private: required_device<stepper_device> m_pf_stepper; required_device<stepper_device> m_cr_stepper; required_device<eeprom_serial_93cxx_device> m_eeprom; - required_device<speaker_sound_device> m_speaker; + required_device<dac_device> m_dac; required_device<e05a30_device> m_e05a30; int m_93c06_clk; |