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Diffstat (limited to 'src/mame/drivers/cchasm.cpp')
-rw-r--r--src/mame/drivers/cchasm.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mame/drivers/cchasm.cpp b/src/mame/drivers/cchasm.cpp
index 4d26b868371..332f943e7a1 100644
--- a/src/mame/drivers/cchasm.cpp
+++ b/src/mame/drivers/cchasm.cpp
@@ -157,10 +157,10 @@ MACHINE_CONFIG_START(cchasm_state::cchasm)
m_audiocpu->set_addrmap(AS_PROGRAM, &cchasm_state::sound_memmap);
m_audiocpu->set_addrmap(AS_IO, &cchasm_state::sound_portmap);
- MCFG_DEVICE_ADD("ctc", Z80CTC, 3584229 /* same as "audiocpu" */)
- MCFG_Z80CTC_INTR_CB(INPUTLINE("audiocpu", INPUT_LINE_IRQ0))
- MCFG_Z80CTC_ZC1_CB(WRITELINE(*this, cchasm_state, ctc_timer_1_w))
- MCFG_Z80CTC_ZC2_CB(WRITELINE(*this, cchasm_state, ctc_timer_2_w))
+ Z80CTC(config, m_ctc, 3584229 /* same as "audiocpu" */);
+ m_ctc->intr_callback().set_inputline(m_audiocpu, INPUT_LINE_IRQ0);
+ m_ctc->zc_callback<1>().set(FUNC(cchasm_state::ctc_timer_1_w));
+ m_ctc->zc_callback<2>().set(FUNC(cchasm_state::ctc_timer_2_w));
MCFG_WATCHDOG_ADD("watchdog")