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hp9k_3xx: IOCPU reset line is connected to cpu RESET I/O (nw) (#3689)

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Sven Schnelle 2018-06-23 18:19:24 +02:00 committed by Olivier Galibert
parent 0ea8acb451
commit 4ca776854e
1 changed files with 9 additions and 1 deletions
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10
src/mame/drivers/hp9k_3xx.cpp
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@ -96,7 +96,7 @@ public:
m_vram(*this, "vram") m_vram(*this, "vram")
{ } { }
required_device<cpu_device> m_maincpu; required_device<m68000_base_device> m_maincpu;
optional_device<i8042_device> m_iocpu; optional_device<i8042_device> m_iocpu;
optional_device<hp_hil_mlc_device> m_mlc; optional_device<hp_hil_mlc_device> m_mlc;
optional_device<sn76494_device> m_sound; optional_device<sn76494_device> m_sound;
@ -170,6 +170,8 @@ protected:
private: private:
DECLARE_WRITE_LINE_MEMBER(cpu_reset);
static constexpr uint8_t HIL_CS = 0x01; static constexpr uint8_t HIL_CS = 0x01;
static constexpr uint8_t HIL_WE = 0x02; static constexpr uint8_t HIL_WE = 0x02;
static constexpr uint8_t HIL_OE = 0x04; static constexpr uint8_t HIL_OE = 0x04;
@ -319,9 +321,15 @@ uint32_t hp9k3xx_state::screen_update(screen_device &screen, bitmap_rgb32 &bitma
static INPUT_PORTS_START( hp9k330 ) static INPUT_PORTS_START( hp9k330 )
INPUT_PORTS_END INPUT_PORTS_END
WRITE_LINE_MEMBER(hp9k3xx_state::cpu_reset)
{
m_iocpu->reset();
}
void hp9k3xx_state::machine_reset() void hp9k3xx_state::machine_reset()
{ {
m_maincpu->set_reset_callback(write_line_delegate(FUNC(hp9k3xx_state::cpu_reset), this));
} }
WRITE_LINE_MEMBER(hp9k3xx_state::gpib_irq) WRITE_LINE_MEMBER(hp9k3xx_state::gpib_irq)