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Merge branch 'master' of https://github.com/mamedev/mame

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This commit is contained in:
briantro 2016-09-03 22:59:49 -05:00
commit cdc4969955
3 changed files with 68 additions and 39 deletions
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48
src/mame/drivers/chessmst.cpp
View File

@ -5,6 +5,7 @@
Chess-Master
TODO:
- figure out why chessmsta won't work, for starters it assume z80 carry flag is set at poweron?
- the HALT button does not work as it should: it stops the computers calculation
(the board LEDs go OFF and the CM's LED goes ON), but the machine doesn't return any move (as it should)
- a better artwork
@ -18,8 +19,6 @@
#include "sound/speaker.h"
#include "chessmst.lh"
#define MASTER_CLOCK (9830400/4) /* 9830.4kHz source */
class chessmst_state : public driver_device
{
public:
@ -255,29 +254,52 @@ WRITE8_MEMBER( chessmst_state::pio2_port_b_w )
static MACHINE_CONFIG_START( chessmst, chessmst_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", Z80, MASTER_CLOCK) // U880
MCFG_CPU_ADD("maincpu", Z80, XTAL_9_8304MHz/4) // U880 Z80 clone
MCFG_CPU_PROGRAM_MAP(chessmst_mem)
MCFG_CPU_IO_MAP(chessmst_io)
/* video hardware */
MCFG_DEVICE_ADD("z80pio1", Z80PIO, XTAL_9_8304MHz/4)
MCFG_Z80PIO_OUT_INT_CB(INPUTLINE("maincpu", INPUT_LINE_IRQ0))
MCFG_Z80PIO_OUT_PA_CB(WRITE8(chessmst_state, pio1_port_a_w))
MCFG_Z80PIO_OUT_PB_CB(WRITE8(chessmst_state, pio1_port_b_w))
MCFG_DEVICE_ADD("z80pio2", Z80PIO, XTAL_9_8304MHz/4)
MCFG_Z80PIO_IN_PA_CB(READ8(chessmst_state, pio2_port_a_r))
MCFG_Z80PIO_OUT_PB_CB(WRITE8(chessmst_state, pio2_port_b_w))
MCFG_DEFAULT_LAYOUT(layout_chessmst)
/* sound hardware */
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_SOUND_ADD("speaker", SPEAKER_SOUND, 0)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
MACHINE_CONFIG_END
/* devices */
MCFG_DEVICE_ADD("z80pio1", Z80PIO, MASTER_CLOCK)
static MACHINE_CONFIG_START( chessmsta, chessmst_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", Z80, XTAL_8MHz/4) // U880 Z80 clone
MCFG_CPU_PROGRAM_MAP(chessmst_mem)
MCFG_CPU_IO_MAP(chessmst_io)
MCFG_DEVICE_ADD("z80pio1", Z80PIO, XTAL_8MHz/4)
MCFG_Z80PIO_OUT_INT_CB(INPUTLINE("maincpu", INPUT_LINE_IRQ0))
MCFG_Z80PIO_OUT_PA_CB(WRITE8(chessmst_state, pio1_port_a_w))
MCFG_Z80PIO_OUT_PB_CB(WRITE8(chessmst_state, pio1_port_b_w))
MCFG_DEVICE_ADD("z80pio2", Z80PIO, MASTER_CLOCK)
MCFG_DEVICE_ADD("z80pio2", Z80PIO, XTAL_8MHz/4)
MCFG_Z80PIO_IN_PA_CB(READ8(chessmst_state, pio2_port_a_r))
MCFG_Z80PIO_OUT_PB_CB(WRITE8(chessmst_state, pio2_port_b_w))
MCFG_DEFAULT_LAYOUT(layout_chessmst)
/* sound hardware */
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_SOUND_ADD("speaker", SPEAKER_SOUND, 0)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
MACHINE_CONFIG_END
/* ROM definition */
ROM_START( chessmst )
ROM_REGION( 0x10000, "maincpu", ROMREGION_ERASEFF )
@ -293,7 +315,15 @@ ROM_START( chessmst )
ROM_LOAD( "065.bin", 0x2400, 0x0400, CRC(4ec0e92c) SHA1(0b748231a50777391b04c1778750fbb46c21bee8) )
ROM_END
ROM_START( chessmsta )
ROM_REGION( 0x10000, "maincpu", ROMREGION_ERASEFF )
ROM_LOAD( "2764.bin", 0x0000, 0x2000, CRC(6be28876) SHA1(fd7d77b471e7792aef3b2b3f7ff1de4cdafc94c9) )
ROM_LOAD( "u2616bm108.bin", 0x2000, 0x0800, CRC(6e69ace3) SHA1(e099b6b6cc505092f64b8d51ab9c70aa64f58f70) )
ROM_END
/* Driver */
/* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY FULLNAME FLAGS */
COMP( 1984, chessmst, 0, 0, chessmst, chessmst, driver_device, 0, "VEB Mikroelektronik Erfurt", "Chess-Master", MACHINE_NOT_WORKING | MACHINE_CLICKABLE_ARTWORK )
/* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY, FULLNAME, FLAGS */
COMP( 1984, chessmst, 0, 0, chessmst, chessmst, driver_device, 0, "VEB Mikroelektronik Erfurt", "Chess-Master (set 1)", MACHINE_NOT_WORKING | MACHINE_CLICKABLE_ARTWORK )
COMP( 1984, chessmsta, chessmst, 0, chessmsta, chessmst, driver_device, 0, "VEB Mikroelektronik Erfurt", "Chess-Master (set 2)", MACHINE_NOT_WORKING | MACHINE_CLICKABLE_ARTWORK )

1
src/mame/mame.lst
View File

@ -9351,6 +9351,7 @@ cheekyms // 8004 (c) [1980?]
@source:chessmst.cpp
chessmst //
chessmsta //
@source:chesstrv.cpp
borisdpl //

30
src/mame/video/fmtowns.cpp
View File

@ -93,6 +93,7 @@
//#define CRTC_REG_DISP 1
//#define SPR_DEBUG 1
#define LAYER_DISABLE 0 // for debugging, allow the Q and W keys to be used for disabling graphic layers
//static UINT32 pshift; // for debugging
@ -1673,34 +1674,31 @@ void towns_state::video_start()
UINT32 towns_state::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
{
bool layer1_en = true, layer2_en = true;
bitmap.fill(0x00000000, cliprect);
if(LAYER_DISABLE)
{
if(machine().input().code_pressed(KEYCODE_Q))
layer1_en = false;
if(machine().input().code_pressed(KEYCODE_W))
layer2_en = false;
}
if(!(m_video.towns_video_reg[1] & 0x01))
{
if(!machine().input().code_pressed(KEYCODE_Q))
{
if((m_video.towns_layer_ctrl & 0x03) != 0)
if((m_video.towns_layer_ctrl & 0x03) != 0 && layer1_en)
towns_crtc_draw_layer(bitmap,&m_video.towns_crtc_layerscr[1],1);
}
if(!machine().input().code_pressed(KEYCODE_W))
{
if((m_video.towns_layer_ctrl & 0x0c) != 0)
if((m_video.towns_layer_ctrl & 0x0c) != 0 && layer2_en)
towns_crtc_draw_layer(bitmap,&m_video.towns_crtc_layerscr[0],0);
}
}
else
{
if(!machine().input().code_pressed(KEYCODE_Q))
{
if((m_video.towns_layer_ctrl & 0x0c) != 0)
if((m_video.towns_layer_ctrl & 0x0c) != 0 && layer1_en)
towns_crtc_draw_layer(bitmap,&m_video.towns_crtc_layerscr[0],0);
}
if(!machine().input().code_pressed(KEYCODE_W))
{
if((m_video.towns_layer_ctrl & 0x03) != 0)
if((m_video.towns_layer_ctrl & 0x03) != 0 && layer2_en)
towns_crtc_draw_layer(bitmap,&m_video.towns_crtc_layerscr[1],1);
}
}
#if 0
#ifdef SPR_DEBUG