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upd7810: remove gamemaster hack for INTFE1

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The extended timer has been properly implemented in upd7810.
Tested with Continental Galaxy 2020.
This commit is contained in:
Ramiro Polla 2014-11-02 23:35:55 +01:00
parent 282a6e03a5
commit 2ce38beb19
2 changed files with 0 additions and 11 deletions
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4
src/emu/cpu/upd7810/upd7810.c
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@ -1987,10 +1987,6 @@ void upd7810_device::execute_set_input(int irqline, int state)
else
if ( irqline == UPD7810_INTF2 && ( MKL & 0x20 ) )
IRR |= INTF2;
// gamemaster hack
else
if (irqline == UPD7810_INTFE1)
IRR |= INTFE1;
else
logerror("upd7810_set_irq_line invalid irq line #%d\n", irqline);
}

7
src/mess/drivers/gmaster.c
View File

@ -28,7 +28,6 @@ public:
DECLARE_WRITE8_MEMBER(gmaster_port_w);
DECLARE_DRIVER_INIT(gmaster) { memset(&m_video, 0, sizeof(m_video)); memset(m_ram, 0, sizeof(m_ram)); }
UINT32 screen_update_gmaster(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
INTERRUPT_GEN_MEMBER(gmaster_interrupt);
private:
virtual void machine_start();
@ -278,16 +277,10 @@ void gmaster_state::machine_start()
}
INTERRUPT_GEN_MEMBER(gmaster_state::gmaster_interrupt)
{
m_maincpu->set_input_line(UPD7810_INTFE1, ASSERT_LINE);
}
static MACHINE_CONFIG_START( gmaster, gmaster_state )
MCFG_CPU_ADD("maincpu", UPD7810, XTAL_12MHz/2/*?*/) // upd78c11 in the unit
MCFG_CPU_PROGRAM_MAP(gmaster_mem)
MCFG_CPU_IO_MAP( gmaster_io)
MCFG_CPU_VBLANK_INT_DRIVER("screen", gmaster_state, gmaster_interrupt)
MCFG_SCREEN_ADD("screen", LCD)
MCFG_SCREEN_REFRESH_RATE(60)