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Diffstat (limited to 'src/mame/drivers/beta.cpp')
-rw-r--r--src/mame/drivers/beta.cpp19
1 files changed, 9 insertions, 10 deletions
diff --git a/src/mame/drivers/beta.cpp b/src/mame/drivers/beta.cpp
index 0eaa9a12240..45ad006e090 100644
--- a/src/mame/drivers/beta.cpp
+++ b/src/mame/drivers/beta.cpp
@@ -347,24 +347,23 @@ void beta_state::machine_start()
MACHINE_CONFIG_START(beta_state::beta)
/* basic machine hardware */
- MCFG_DEVICE_ADD(M6502_TAG, M6502, XTAL(4'000'000)/4)
- MCFG_DEVICE_PROGRAM_MAP(beta_mem)
+ M6502(config, m_maincpu, XTAL(4'000'000)/4);
+ m_maincpu->set_addrmap(AS_PROGRAM, &beta_state::beta_mem);
/* video hardware */
config.set_default_layout(layout_beta);
/* sound hardware */
SPEAKER(config, "mono").front_center();
- MCFG_DEVICE_ADD("speaker", SPEAKER_SOUND)
- MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25)
+ SPEAKER_SOUND(config, m_speaker).add_route(ALL_OUTPUTS, "mono", 0.25);
/* devices */
- MCFG_DEVICE_ADD(M6532_TAG, MOS6532_NEW, XTAL(4'000'000)/4)
- MCFG_MOS6530n_IN_PA_CB(READ8(*this, beta_state, riot_pa_r))
- MCFG_MOS6530n_OUT_PA_CB(WRITE8(*this, beta_state, riot_pa_w))
- MCFG_MOS6530n_IN_PB_CB(READ8(*this, beta_state, riot_pb_r))
- MCFG_MOS6530n_OUT_PB_CB(WRITE8(*this, beta_state, riot_pb_w))
- MCFG_MOS6530n_IRQ_CB(INPUTLINE(M6502_TAG, M6502_IRQ_LINE))
+ mos6532_new_device &m6532(MOS6532_NEW(config, M6532_TAG, XTAL(4'000'000)/4));
+ m6532.pa_rd_callback().set(FUNC(beta_state::riot_pa_r));
+ m6532.pa_wr_callback().set(FUNC(beta_state::riot_pa_w));
+ m6532.pb_rd_callback().set(FUNC(beta_state::riot_pb_r));
+ m6532.pb_wr_callback().set(FUNC(beta_state::riot_pb_w));
+ m6532.irq_wr_callback().set_inputline(m_maincpu, M6502_IRQ_LINE);
/* EPROM socket */
MCFG_GENERIC_CARTSLOT_ADD(EPROM_TAG, generic_plain_slot, nullptr)