Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-04-22 08:22:15 +03:00
Code Issues Actions Packages Projects Releases Wiki Activity

mtx512: Removed vdp interrupt trampoline (nw)

Browse Source
This commit is contained in:
Nigel Barnes 2019-11-07 18:27:49 +00:00
parent 9f31b2fb9a
commit 969e45f525
2 changed files with 1 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
src/mame/drivers/mtx.cpp
View File

@ -269,15 +269,6 @@ TIMER_DEVICE_CALLBACK_MEMBER(mtx_state::cassette_tick)
}
}
/*-------------------------------------------------
mtx_tms9928a_interface
-------------------------------------------------*/
WRITE_LINE_MEMBER(mtx_state::mtx_tms9929a_interrupt)
{
m_z80ctc->trg0(state ? 0 : 1);
}
/***************************************************************************
MACHINE DRIVERS
***************************************************************************/
@ -298,7 +289,7 @@ void mtx_state::mtx512(machine_config &config)
tms9929a_device &vdp(TMS9929A(config, "tms9929a", 10.6875_MHz_XTAL));
vdp.set_screen("screen");
vdp.set_vram_size(0x4000);
vdp.int_callback().set(FUNC(mtx_state::mtx_tms9929a_interrupt));
vdp.int_callback().set(m_z80ctc, FUNC(z80ctc_device::trg0)).invert();
SCREEN(config, "screen", SCREEN_TYPE_RASTER);
/* sound hardware */

1
src/mame/includes/mtx.h
View File

@ -96,7 +96,6 @@ private:
TIMER_DEVICE_CALLBACK_MEMBER(cassette_tick);
DECLARE_WRITE_LINE_MEMBER(ctc_trg1_w);
DECLARE_WRITE_LINE_MEMBER(ctc_trg2_w);
DECLARE_WRITE_LINE_MEMBER(mtx_tms9929a_interrupt);
DECLARE_READ8_MEMBER(mtx_strobe_r);
DECLARE_READ8_MEMBER(mtx_sound_strobe_r);
DECLARE_WRITE8_MEMBER(mtx_cst_w);