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mame/whtm68k.cpp: fixed GFX decoding, tilemap and screen size [Olivier Galibert]

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This commit is contained in:
Ivan Vangelista 2024-10-25 17:00:10 +02:00
parent 6423aae854
commit ac61b7d5e7
3 changed files with 13 additions and 16 deletions
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2
src/mame/mame.lst
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@ -42750,7 +42750,7 @@ vp415 // (c) 1983 Philips
wto2840sp //
@source:skeleton/whtm68k.cpp
unkwht
yizhix
@source:skeleton/xbase09.cpp
xbase09 //

4
src/mame/namco/namcos23.cpp
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@ -1447,7 +1447,7 @@ It can also be used with Final Furlong when wired correctly.
*/
#include "emu.h"
#include "cpu/f2mc16/mb9061x.h"
#include "cpu/f2mc16/mb90610a.h"
#include "cpu/h8/h83002.h"
#include "cpu/h8/h83337.h"
#include "cpu/mips/mips3.h"
@ -3958,7 +3958,7 @@ void namcos23_state::motoxgo(machine_config &config)
{
s23(config);
mb90611_device &amccpu(MB90611A(config, "amccpu", 4.9152_MHz_XTAL));
mb90611a_device &amccpu(MB90611A(config, "amccpu", 4.9152_MHz_XTAL));
amccpu.set_addrmap(AS_PROGRAM, &namcos23_state::motoxgo_exio_map);
}

23
src/mame/skeleton/whtm68k.cpp
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@ -2,8 +2,6 @@
// copyright-holders:
/*
Unknown WHT gambling game
The PCB is marked 'COPYRIGHT FOR WHT ELE CO,. VER 3.0'
Main components are:
@ -26,7 +24,6 @@ K-665 sound chip (Oki M6295 clone)
TODO:
- correct GFX decoding;
- hook up RAMDAC devices / colors;
- audio CPU ROM banking;
- CRTC?;
@ -77,7 +74,7 @@ public:
m_fgram(*this, "fgram")
{ }
void unkwht(machine_config &config) ATTR_COLD;
void yizhix(machine_config &config) ATTR_COLD;
protected:
virtual void video_start() override ATTR_COLD;
@ -113,7 +110,7 @@ TIMER_DEVICE_CALLBACK_MEMBER(whtm68k_state::scanline_cb)
{
int const scanline = param;
if (scanline == 256)
if (scanline == 128)
m_maincpu->set_input_line(3, HOLD_LINE);
if (scanline == 0)
@ -123,8 +120,8 @@ TIMER_DEVICE_CALLBACK_MEMBER(whtm68k_state::scanline_cb)
void whtm68k_state::video_start()
{
m_bg_tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(whtm68k_state::get_bg_tile_info)), TILEMAP_SCAN_ROWS, 8, 8, 64, 64);
m_fg_tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(whtm68k_state::get_fg_tile_info)), TILEMAP_SCAN_ROWS, 8, 8, 64, 64);
m_bg_tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(whtm68k_state::get_bg_tile_info)), TILEMAP_SCAN_ROWS, 8, 8, 128, 32);
m_fg_tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(whtm68k_state::get_fg_tile_info)), TILEMAP_SCAN_ROWS, 8, 8, 128, 32);
m_fg_tilemap->set_transparent_pen(0);
}
@ -213,7 +210,7 @@ void whtm68k_state::ramdac2_map(address_map &map)
}
static INPUT_PORTS_START( unkwht )
static INPUT_PORTS_START( yizhix )
PORT_START("IN0")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(4) // Coin related? Gives 'coin jam if pressed'
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(4)
@ -282,7 +279,7 @@ static GFXDECODE_START( gfx_wht )
GFXDECODE_END
void whtm68k_state::unkwht(machine_config &config)
void whtm68k_state::yizhix(machine_config &config)
{
// basic machine hardware
M68000(config, m_maincpu, 24_MHz_XTAL / 2);
@ -307,7 +304,7 @@ void whtm68k_state::unkwht(machine_config &config)
screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER)); // TODO: everything
screen.set_refresh_hz(60);
screen.set_vblank_time(ATTOSECONDS_IN_USEC(0));
screen.set_size(512, 512);
screen.set_size(512, 256);
screen.set_visarea_full();
screen.set_screen_update(FUNC(whtm68k_state::screen_update));
@ -332,8 +329,8 @@ void whtm68k_state::unkwht(machine_config &config)
OKIM6295(config, "oki", 12_MHz_XTAL / 12, okim6295_device::PIN7_HIGH).add_route(ALL_OUTPUTS, "mono", 1.0); // clock and pin 7 not verified
}
ROM_START( unkwht )
// 益智象棋 (Yìzhì Xiàngqí)
ROM_START( yizhix )
ROM_REGION( 0x40000, "maincpu", 0 )
ROM_LOAD16_BYTE( "chs_p1.u13", 0x00000, 0x20000, CRC(6f180b89) SHA1(cfbdd93360f6f8a8c47624c2522e6c005658a436) )
ROM_LOAD16_BYTE( "chs_p2.u14", 0x00001, 0x20000, CRC(c8f53b59) SHA1(c8c7e0131e7cbfda59cd658da0f3d4a28deef0b1) )
@ -353,4 +350,4 @@ ROM_END
} // anonymous namespace
GAME( 1996, unkwht, 0, unkwht, unkwht, whtm68k_state, empty_init, ROT0, "WHT", "unknown WHT gambling game", MACHINE_IS_SKELETON ) // 1996 WHT copyright in GFX
GAME( 1996, yizhix, 0, yizhix, yizhix, whtm68k_state, empty_init, ROT0, "WHT", "Yizhi Xiangqi", MACHINE_IS_SKELETON ) // 1996 WHT copyright in GFX