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bmc/bmcpokr.cpp, kaneko/jchan.cpp: Add screen raw parameters

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This commit is contained in:
AJR 2024-12-08 12:50:00 -05:00
parent c4a3cc01af
commit 470acfdb2b
2 changed files with 5 additions and 11 deletions
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11
src/mame/bmc/bmcpokr.cpp
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@ -1143,17 +1143,14 @@ void bmcpokr_state::machine_start()
void bmcpokr_state::bmcpokr(machine_config &config)
{
M68000(config, m_maincpu, XTAL(42'000'000) / 4); // 68000 @10.50MHz (42/4)
M68000(config, m_maincpu, 42_MHz_XTAL / 4); // 68000 @10.50MHz (42/4)
m_maincpu->set_addrmap(AS_PROGRAM, &bmcpokr_state::bmcpokr_mem);
TIMER(config, "scantimer", 0).configure_scanline(FUNC(bmcpokr_state::interrupt), "screen", 0, 1);
screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
screen.set_refresh(HZ_TO_ATTOSECONDS(58.935)); // HSync - 15.440kHz, VSync - 58.935Hz
screen.set_vblank_time(ATTOSECONDS_IN_USEC(2500)); // not accurate
screen.set_raw(42_MHz_XTAL / 4, 680, 0, 480, 262, 0, 240); // HSync - 15.440kHz, VSync - 58.935Hz
screen.set_screen_update(FUNC(bmcpokr_state::screen_update));
screen.set_size(64*8, 32*8);
screen.set_visarea(0*8, 60*8-1, 0*8, 30*8-1);
screen.set_palette(m_palette);
PALETTE(config, m_palette).set_entries(256);
@ -1169,9 +1166,9 @@ void bmcpokr_state::bmcpokr(machine_config &config)
SPEAKER(config, "mono").front_center();
YM2413(config, "ymsnd", XTAL(42'000'000) / 12).add_route(ALL_OUTPUTS, "mono", 1.00); // UM3567 @3.50MHz (42/12)
YM2413(config, "ymsnd", 42_MHz_XTAL / 12).add_route(ALL_OUTPUTS, "mono", 1.00); // UM3567 @3.50MHz (42/12)
OKIM6295(config, "oki", XTAL(42'000'000) / 40, okim6295_device::PIN7_HIGH).add_route(ALL_OUTPUTS, "mono", 1.00); // M6295 @1.05MHz (42/40)
OKIM6295(config, "oki", 42_MHz_XTAL / 40, okim6295_device::PIN7_HIGH).add_route(ALL_OUTPUTS, "mono", 1.00); // M6295 @1.05MHz (42/40)
}
void bmcpokr_state::fengyunh(machine_config &config)

5
src/mame/kaneko/jchan.cpp
View File

@ -599,10 +599,7 @@ void jchan_state::jchan(machine_config &config)
WATCHDOG_TIMER(config, "watchdog");
screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
screen.set_refresh_hz(60);
screen.set_vblank_time(ATTOSECONDS_IN_USEC(0));
screen.set_size(64*8, 64*8);
screen.set_visarea(0*8, 40*8-1, 0*8, 30*8-1);
screen.set_raw(28.636363_MHz_XTAL / 4, 460, 0, 320, 261, 0, 240);
screen.set_screen_update(FUNC(jchan_state::screen_update));
screen.set_palette(m_palette);