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m62.cpp: Use raw parameters for screen

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This commit is contained in:
AJR 2021-07-08 16:45:10 -04:00
parent d0b869d7c4
commit 691c519086
1 changed files with 19 additions and 14 deletions
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33
src/mame/drivers/m62.cpp
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@ -56,6 +56,16 @@ JP3: |
JP4: /
Screen parameters from Lode Runner manual:
15.6 KHz horizontal frequency (64.0 µsec period)
4.0 µsec horizontal sync pulse, 5.0 µsec delayed from start of blanking
16.0 µsec horizontal blanking period
55.0 Hz vertical frequency (18.2 msec period)
384 µsec vertical sync pulse, 512 µsec delayed from start of blanking
1.79 msec vertical blanking period
2008-08
Dip locations verified with dips listing for: kungfum, ldrun, kidniki,
spelunkr, spelunk2.
@ -963,20 +973,15 @@ void m62_state::machine_reset()
void m62_state::ldrun(machine_config &config)
{
/* basic machine hardware */
Z80(config, m_maincpu, 24000000/6);
Z80(config, m_maincpu, 24_MHz_XTAL / 6);
m_maincpu->set_addrmap(AS_PROGRAM, &m62_state::ldrun_map);
m_maincpu->set_addrmap(AS_IO, &m62_state::kungfum_io_map);
m_maincpu->set_vblank_int("screen", FUNC(m62_state::irq0_line_hold));
/* video hardware */
screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
screen.set_refresh_hz(55);
screen.set_vblank_time(ATTOSECONDS_IN_USEC(1790) /* frames per second and vblank duration from the Lode Runner manual */);
screen.set_size(64*8, 32*8);
screen.set_visarea((64*8-384)/2, 64*8-(64*8-384)/2-1, 0*8, 32*8-1);
screen.set_raw(24_MHz_XTAL / 3, 512, 64, 448, 284, 0, 256);
screen.set_screen_update(FUNC(m62_state::screen_update_ldrun));
GFXDECODE(config, m_spr_decode, m_spr_palette, gfx_m62_sprites);
@ -997,12 +1002,12 @@ void m62_state::kungfum(machine_config &config)
ldrun(config);
/* basic machine hardware */
m_maincpu->set_clock(18432000/6);
m_maincpu->set_clock(18.432_MHz_XTAL / 6);
m_maincpu->set_addrmap(AS_PROGRAM, &m62_state::kungfum_map);
m_maincpu->set_addrmap(AS_IO, &m62_state::kungfum_io_map);
/* video hardware */
subdevice<screen_device>("screen")->set_visarea((64*8-256)/2, 64*8-(64*8-256)/2-1, 0*8, 32*8-1);
subdevice<screen_device>("screen")->set_raw(18.432_MHz_XTAL / 3, 384, 128, 384, 284, 0, 256);
subdevice<screen_device>("screen")->set_screen_update(FUNC(m62_state::screen_update_kungfum));
MCFG_VIDEO_START_OVERRIDE(m62_state,kungfum)
@ -1014,14 +1019,14 @@ void m62_state::battroad(machine_config &config)
ldrun(config);
/* basic machine hardware */
m_maincpu->set_clock(18432000/6);
m_maincpu->set_clock(18.432_MHz_XTAL / 6);
m_maincpu->set_addrmap(AS_PROGRAM, &m62_state::battroad_map);
m_maincpu->set_addrmap(AS_IO, &m62_state::battroad_io_map);
MCFG_MACHINE_START_OVERRIDE(m62_state,battroad)
/* video hardware */
subdevice<screen_device>("screen")->set_visarea((64*8-256)/2, 64*8-(64*8-256)/2-1, 0*8, 32*8-1);
subdevice<screen_device>("screen")->set_raw(18.432_MHz_XTAL / 3, 384, 128, 384, 284, 0, 256);
subdevice<screen_device>("screen")->set_screen_update(FUNC(m62_state::screen_update_battroad));
GFXDECODE(config, m_fg_decode, m_fg_palette, gfx_m62_fg_battroad);
@ -1147,12 +1152,12 @@ void m62_state::youjyudn(machine_config &config)
ldrun(config);
/* basic machine hardware */
m_maincpu->set_clock(18432000/6);
m_maincpu->set_clock(18.432_MHz_XTAL / 6);
m_maincpu->set_addrmap(AS_PROGRAM, &m62_state::youjyudn_map);
m_maincpu->set_addrmap(AS_IO, &m62_state::youjyudn_io_map);
/* video hardware */
subdevice<screen_device>("screen")->set_visarea((64*8-256)/2, 64*8-(64*8-256)/2-1, 0*8, 32*8-1);
subdevice<screen_device>("screen")->set_raw(18.432_MHz_XTAL / 3, 384, 128, 384, 284, 0, 256);
subdevice<screen_device>("screen")->set_screen_update(FUNC(m62_state::screen_update_youjyudn));
m_chr_decode->set_info(gfx_m62_tiles_youjyudn);
@ -1170,7 +1175,7 @@ void m62_state::horizon(machine_config &config)
m_maincpu->set_addrmap(AS_PROGRAM, &m62_state::horizon_map);
/* video hardware */
subdevice<screen_device>("screen")->set_visarea((64*8-256)/2, 64*8-(64*8-256)/2-1, 0*8, 32*8-1);
subdevice<screen_device>("screen")->set_raw(18.432_MHz_XTAL / 3, 384, 128, 384, 284, 0, 256);
subdevice<screen_device>("screen")->set_screen_update(FUNC(m62_state::screen_update_horizon));
MCFG_VIDEO_START_OVERRIDE(m62_state,horizon)