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electron: Use set_perfect_quantum, fixes timing issues with AP3/4 floppy interfaces and AP5 Tube devices.

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This commit is contained in:
Nigel Barnes 2020-09-10 03:00:21 +01:00
parent 8121b12e8e
commit b160451e2b
1 changed files with 2 additions and 1 deletions
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3
src/mame/drivers/electron.cpp
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@ -121,7 +121,7 @@ void electron_state::electron64_opcodes(address_map &map)
INPUT_CHANGED_MEMBER(electron_state::trigger_reset)
{
m_maincpu->set_input_line(INPUT_LINE_RESET, newval ? ASSERT_LINE : CLEAR_LINE);
if (!newval)
if (newval)
{
m_exp->reset();
}
@ -251,6 +251,7 @@ void electron_state::electron(machine_config &config)
{
M6502(config, m_maincpu, 16_MHz_XTAL / 8);
m_maincpu->set_addrmap(AS_PROGRAM, &electron_state::electron_mem);
config.set_perfect_quantum(m_maincpu);
INPUT_MERGER_ANY_HIGH(config, m_irqs).output_handler().set_inputline(m_maincpu, M6502_IRQ_LINE);