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compgolf.cpp, liberate.cpp: Replace MCFG_CPU_VBLANK_INT with line callbacks (nw)

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This commit is contained in:
AJR 2018-03-28 20:26:41 -04:00
parent 95dcb83844
commit e4d0df65eb
3 changed files with 20 additions and 18 deletions
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3
src/mame/drivers/compgolf.cpp
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@ -227,8 +227,6 @@ MACHINE_CONFIG_START(compgolf_state::compgolf)
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", MC6809E, 2000000) // HD68B09EP
MCFG_CPU_PROGRAM_MAP(compgolf_map)
MCFG_CPU_VBLANK_INT_DRIVER("screen", compgolf_state, nmi_line_pulse)
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)
@ -238,6 +236,7 @@ MACHINE_CONFIG_START(compgolf_state::compgolf)
MCFG_SCREEN_VISIBLE_AREA(1*8, 32*8-1, 1*8, 31*8-1)
MCFG_SCREEN_UPDATE_DRIVER(compgolf_state, screen_update_compgolf)
MCFG_SCREEN_PALETTE("palette")
MCFG_SCREEN_VBLANK_CALLBACK(INPUTLINE("maincpu", INPUT_LINE_NMI))
MCFG_PALETTE_ADD("palette", 0x100)
MCFG_PALETTE_INIT_OWNER(compgolf_state, compgolf)

17
src/mame/drivers/liberate.cpp
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@ -686,12 +686,14 @@ GFXDECODE_END
*
*************************************/
INTERRUPT_GEN_MEMBER(liberate_state::deco16_interrupt)
WRITE_LINE_MEMBER(liberate_state::deco16_interrupt)
{
if (state)
{
int p = ~ioport("IN3")->read();
if ((p & 0x43) && !m_latch)
{
device.execute().set_input_line(DECO16_IRQ_LINE, ASSERT_LINE);
m_maincpu->set_input_line(DECO16_IRQ_LINE, ASSERT_LINE);
m_latch = 1;
}
else
@ -700,12 +702,14 @@ INTERRUPT_GEN_MEMBER(liberate_state::deco16_interrupt)
m_latch = 0;
}
}
}
#if 0
INTERRUPT_GEN_MEMBER(liberate_state::prosport_interrupt)
WRITE_LINE_MEMBER(liberate_state::prosport_interrupt)
{
/* ??? */
device.execute().set_input_line(DECO16_IRQ_LINE, ASSERT_LINE);
if (state)
m_maincpu->set_input_line(DECO16_IRQ_LINE, ASSERT_LINE);
}
#endif
@ -743,7 +747,6 @@ MACHINE_CONFIG_START(liberate_state::liberate_base)
MCFG_CPU_ADD("maincpu",DECO16, 2000000)
MCFG_CPU_PROGRAM_MAP(liberate_map)
MCFG_CPU_IO_MAP(deco16_io_map)
MCFG_CPU_VBLANK_INT_DRIVER("screen", liberate_state, deco16_interrupt)
MCFG_CPU_ADD("audiocpu",DECO_222, 1500000) /* is it a real 222 (M6502 with bitswapped opcodes), or the same thing in external logic? */
MCFG_CPU_PROGRAM_MAP(liberate_sound_map)
@ -762,6 +765,7 @@ MACHINE_CONFIG_START(liberate_state::liberate_base)
MCFG_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 1*8, 31*8-1)
MCFG_SCREEN_UPDATE_DRIVER(liberate_state, screen_update_liberate)
MCFG_SCREEN_PALETTE("palette")
MCFG_SCREEN_VBLANK_CALLBACK(WRITELINE(liberate_state, deco16_interrupt))
MCFG_GFXDECODE_ADD("gfxdecode", "palette", liberate)
MCFG_PALETTE_ADD("palette", 33)
@ -793,7 +797,6 @@ MACHINE_CONFIG_START(liberate_state::liberatb)
/* basic machine hardware */
MCFG_CPU_REPLACE("maincpu", M6502, 2000000)
MCFG_CPU_PROGRAM_MAP(liberatb_map)
MCFG_CPU_VBLANK_INT_DRIVER("screen", liberate_state, deco16_interrupt)
MACHINE_CONFIG_END
MACHINE_CONFIG_START(liberate_state::boomrang)
@ -834,7 +837,6 @@ MACHINE_CONFIG_START(liberate_state::prosport)
MCFG_CPU_ADD("maincpu", DECO16, 2000000)
MCFG_CPU_PROGRAM_MAP(prosport_map)
MCFG_CPU_IO_MAP(deco16_io_map)
MCFG_CPU_VBLANK_INT_DRIVER("screen", liberate_state, deco16_interrupt)
MCFG_CPU_ADD("audiocpu", DECO_222, 1500000/2) /* is it a real 222 (M6502 with bitswapped opcodes), or the same thing in external logic? */
MCFG_CPU_PROGRAM_MAP(liberate_sound_map)
@ -853,6 +855,7 @@ MACHINE_CONFIG_START(liberate_state::prosport)
MCFG_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 1*8, 31*8-1)
MCFG_SCREEN_UPDATE_DRIVER(liberate_state, screen_update_prosport)
MCFG_SCREEN_PALETTE("palette")
MCFG_SCREEN_VBLANK_CALLBACK(WRITELINE(liberate_state, deco16_interrupt))
MCFG_GFXDECODE_ADD("gfxdecode", "palette", prosport)
MCFG_PALETTE_ADD("palette", 256)

2
src/mame/includes/liberate.h
View File

@ -81,7 +81,7 @@ public:
uint32_t screen_update_prosport(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
uint32_t screen_update_boomrang(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
uint32_t screen_update_prosoccr(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
INTERRUPT_GEN_MEMBER(deco16_interrupt);
DECLARE_WRITE_LINE_MEMBER(deco16_interrupt);
void liberate_draw_sprites( bitmap_ind16 &bitmap, const rectangle &cliprect );
void prosport_draw_sprites( bitmap_ind16 &bitmap, const rectangle &cliprect );
void boomrang_draw_sprites( bitmap_ind16 &bitmap, const rectangle &cliprect, int pri );