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dectalk.cpp: Remove an unnecessary trampoline function. [Lord Nightmare]

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This commit is contained in:
Lord-Nightmare 2021-07-08 03:03:56 -04:00
parent b6a2a4e902
commit becc35ab59
1 changed files with 1 additions and 7 deletions
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8
src/mame/drivers/dectalk.cpp
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@ -296,7 +296,6 @@ private:
required_device<scn2681_device> m_duart;
required_device<x2212_device> m_nvram;
required_device<dac_word_interface> m_dac;
DECLARE_WRITE_LINE_MEMBER(duart_irq_handler);
DECLARE_WRITE_LINE_MEMBER(duart_txa);
uint8_t duart_input();
void duart_output(uint8_t data);
@ -332,11 +331,6 @@ private:
/* 2681 DUART */
WRITE_LINE_MEMBER(dectalk_state::duart_irq_handler)
{
m_maincpu->set_input_line(M68K_IRQ_6, state);
}
uint8_t dectalk_state::duart_input()
{
uint8_t data = 0;
@ -880,7 +874,7 @@ void dectalk_state::dectalk(machine_config &config)
m_maincpu->set_addrmap(AS_PROGRAM, &dectalk_state::m68k_mem);
SCN2681(config, m_duart, XTAL(3'686'400)); // MC2681 DUART ; Y3 3.6864MHz xtal */
m_duart->irq_cb().set(FUNC(dectalk_state::duart_irq_handler));
m_duart->irq_cb().set_inputline(m_maincpu, M68K_IRQ_6);
m_duart->a_tx_cb().set(FUNC(dectalk_state::duart_txa));
m_duart->b_tx_cb().set("rs232", FUNC(rs232_port_device::write_txd));
m_duart->inport_cb().set(FUNC(dectalk_state::duart_input));