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4dpi: fix retrace interrupt (nw)

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This commit is contained in:
Patrick Mackinlay 2019-09-13 11:36:43 +07:00
parent d07d54536e
commit c31b28f089
1 changed files with 5 additions and 5 deletions
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10
src/mame/drivers/4dpi.cpp
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@ -243,7 +243,7 @@ void pi4d2x_state::map(address_map &map)
//map(0x1e000000, 0x1effffff); // vme a24 modifier 0x39 non-privileged //map(0x1e000000, 0x1effffff); // vme a24 modifier 0x39 non-privileged
//map(0x1f000000, 0x1fbfffff); // local I/O (duarts, timers, etc.) //map(0x1f000000, 0x1fbfffff); // local I/O (duarts, timers, etc.)
map(0x1f000000, 0x1f003fff).m(m_gfx, FUNC(sgi_gr1_device::map)); map(0x1f000000, 0x1f00ffff).m(m_gfx, FUNC(sgi_gr1_device::map)).mirror(0x8000);
map(0x1f800000, 0x1f800003).lrw8("memcfg", [this]() { return m_memcfg; }, [this](u8 data) { m_memcfg = data; }).umask32(0xff000000); map(0x1f800000, 0x1f800003).lrw8("memcfg", [this]() { return m_memcfg; }, [this](u8 data) { m_memcfg = data; }).umask32(0xff000000);
map(0x1f800000, 0x1f800003).r(FUNC(pi4d2x_state::sysid_r)).umask32(0x00ff0000); map(0x1f800000, 0x1f800003).r(FUNC(pi4d2x_state::sysid_r)).umask32(0x00ff0000);
@ -569,7 +569,7 @@ void pi4d2x_state::common(machine_config &config)
// duart 1 (serial ports) // duart 1 (serial ports)
SCN2681(config, m_duart[1], 3.6864_MHz_XTAL); // SCN2681AC1N40 SCN2681(config, m_duart[1], 3.6864_MHz_XTAL); // SCN2681AC1N40
RS232_PORT(config, m_serial[0], default_rs232_devices, "terminal"); RS232_PORT(config, m_serial[0], default_rs232_devices, nullptr);
RS232_PORT(config, m_serial[1], default_rs232_devices, nullptr); RS232_PORT(config, m_serial[1], default_rs232_devices, nullptr);
// duart 1 outputs // duart 1 outputs
@ -602,11 +602,11 @@ void pi4d2x_state::common(machine_config &config)
[this](int state) [this](int state)
{ {
if (state) if (state)
m_lio_isr |= LIO_VRSTAT; m_lio_isr |= (1U << LIO_VRSTAT);
else else
m_lio_isr &= ~LIO_VRSTAT; m_lio_isr &= ~(1U << LIO_VRSTAT);
lio_interrupt(LIO_VR, state); lio_interrupt<LIO_VR>(!state);
}); });
m_gfx->out_int_ge().set(*this, FUNC(pi4d2x_state::lio_interrupt<LIO_GE>)).invert(); m_gfx->out_int_ge().set(*this, FUNC(pi4d2x_state::lio_interrupt<LIO_GE>)).invert();
m_gfx->out_int_fifo().set(*this, FUNC(pi4d2x_state::lio_interrupt<LIO_FIFO>)).invert(); m_gfx->out_int_fifo().set(*this, FUNC(pi4d2x_state::lio_interrupt<LIO_FIFO>)).invert();