Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-05-22 21:58:57 +03:00
Code Issues Actions 3 Packages Projects Releases Wiki Activity

Fix unwanted popmessage in BD1 games, and separated vfd and DMDs out for better separation for game loading

Browse Source
This commit is contained in:
James Wallace 2012-07-24 19:28:46 +00:00
parent a4f1cd15da
commit d4ed5bce4c
2 changed files with 36 additions and 27 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

61
src/mame/drivers/bfm_sc2.c
View File

@ -257,7 +257,6 @@ public:
DECLARE_WRITE8_MEMBER(payout_latch_w);
DECLARE_WRITE8_MEMBER(payout_triac_w);
DECLARE_WRITE8_MEMBER(payout_select_w);
DECLARE_WRITE8_MEMBER(vfd2_data_w);
DECLARE_WRITE8_MEMBER(vfd_reset_w);
DECLARE_READ8_MEMBER(uart1stat_r);
DECLARE_READ8_MEMBER(uart1data_r);
@ -273,7 +272,10 @@ public:
DECLARE_READ8_MEMBER(vid_uart_ctrl_r);
DECLARE_READ8_MEMBER(key_r);
DECLARE_READ8_MEMBER(vfd_status_r);
DECLARE_WRITE8_MEMBER(vfd1_data_w);
DECLARE_WRITE8_MEMBER(vfd1_bd1_w);
DECLARE_WRITE8_MEMBER(vfd1_dmd_w);
DECLARE_WRITE8_MEMBER(dmd_reset_w);
DECLARE_WRITE8_MEMBER(vfd2_data_w);
DECLARE_WRITE8_MEMBER(e2ram_w);
DECLARE_READ8_MEMBER(direct_input_r);
DECLARE_READ8_MEMBER(sc3_expansion_r);
@ -940,20 +942,12 @@ WRITE8_MEMBER(bfm_sc2_state::payout_select_w)
///////////////////////////////////////////////////////////////////////////
//TODO: Change this!
WRITE8_MEMBER(bfm_sc2_state::vfd2_data_w)
{
m_vfd1->write_char(data);
}
///////////////////////////////////////////////////////////////////////////
WRITE8_MEMBER(bfm_sc2_state::vfd_reset_w)
{
m_vfd0->reset();
m_vfd1->reset();
}
///////////////////////////////////////////////////////////////////////////
// serial port ////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////
@ -1170,19 +1164,21 @@ READ8_MEMBER(bfm_sc2_state::vfd_status_r)
return result;
}
WRITE8_MEMBER(bfm_sc2_state::vfd1_data_w)
WRITE8_MEMBER(bfm_sc2_state::vfd1_bd1_w)
{
if (machine().device("matrix"))
{
BFM_dm01_writedata(machine(),data);
}
else
{
m_vfd0->write_char(data);
}
m_vfd0->write_char(data);
}
WRITE8_MEMBER(bfm_sc2_state::vfd_reset_w)
{
m_vfd0->reset();
m_vfd1->reset();
}
WRITE8_MEMBER(bfm_sc2_state::vfd1_dmd_w)
{
BFM_dm01_writedata(machine(),data);
}
//
WRITE8_MEMBER(bfm_sc2_state::e2ram_w)
@ -1458,14 +1454,14 @@ static ADDRESS_MAP_START( sc2_basemap, AS_PROGRAM, 8, bfm_sc2_state )
AM_RANGE(0x2500, 0x2500) AM_READWRITE(uart1data_r, uart1data_w)
AM_RANGE(0x2600, 0x2600) AM_READWRITE(uart2stat_r, uart2ctrl_w) /* mc6850 compatible uart */
AM_RANGE(0x2700, 0x2700) AM_READWRITE(uart2data_r, uart2data_w)
AM_RANGE(0x2800, 0x2800) AM_WRITE(vfd1_data_w) /* vfd1 data */
AM_RANGE(0x2800, 0x2800) AM_WRITE(vfd1_bd1_w) /* vfd1 data */
AM_RANGE(0x2900, 0x2900) AM_WRITE(vfd_reset_w) /* vfd1+vfd2 reset line */
AM_RANGE(0x2A00, 0x2AFF) AM_WRITE(nec_latch_w)
AM_RANGE(0x2B00, 0x2BFF) AM_WRITE(nec_reset_w)
AM_RANGE(0x2C00, 0x2C00) AM_WRITE(unlock_w) /* custom chip unlock */
AM_RANGE(0x2D00, 0x2D01) AM_DEVWRITE_LEGACY("ymsnd", ym2413_w)
AM_RANGE(0x2E00, 0x2E00) AM_WRITE(bankswitch_w) /* write bank (rom page select for 0x6000 - 0x7fff ) */
AM_RANGE(0x2F00, 0x2F00) AM_WRITE(vfd2_data_w) /* vfd2 data */
//AM_RANGE(0x2F00, 0x2F00) AM_WRITE(vfd2_data_w) /* vfd2 data (not usually connected!)*/
AM_RANGE(0x3FFE, 0x3FFE) AM_READ(direct_input_r )
AM_RANGE(0x3FFF, 0x3FFF) AM_READ(coin_input_r)
@ -3678,6 +3674,20 @@ static INPUT_PORTS_START( scorpion3 )
INPUT_PORTS_END
WRITE8_MEMBER(bfm_sc2_state::dmd_reset_w)
{
//TODO: Reset callback for DMD
}
static MACHINE_START( sc2dmd )
{
bfm_sc2_state *state = machine.driver_data<bfm_sc2_state>();
address_space *space = machine.device("maincpu")->memory().space(AS_PROGRAM);
space->install_write_handler(0x2800, 0x2800, 0, 0, write8_delegate(FUNC(bfm_sc2_state::vfd1_dmd_w),state));
space->install_write_handler(0x2900, 0x2900, 0, 0, write8_delegate(FUNC(bfm_sc2_state::dmd_reset_w),state));
}
/* machine driver for scorpion2 board */
static MACHINE_CONFIG_START( scorpion2, bfm_sc2_state )
@ -3721,13 +3731,11 @@ static MACHINE_CONFIG_START( scorpion2_dm01, bfm_sc2_state )
MCFG_CPU_PERIODIC_INT(timer_irq, 1000 )
MCFG_WATCHDOG_TIME_INIT(PERIOD_OF_555_MONOSTABLE(120000,100e-9))
MCFG_BFMBD1_ADD("vfd0",0)
MCFG_BFMBD1_ADD("vfd1",1)
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_SOUND_ADD("ymsnd",YM2413, XTAL_3_579545MHz)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
MCFG_MACHINE_START(sc2dmd)
MCFG_SOUND_ADD("upd",UPD7759, UPD7759_STANDARD_CLOCK)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
@ -3775,6 +3783,7 @@ static void sc2awpdmd_common_init(running_machine &machine,int reels, int decryp
}
static DRIVER_INIT (bbrkfst)
{
bfm_sc2_state *state = machine.driver_data<bfm_sc2_state>();

2
src/mame/machine/bfm_bd1.c
View File

@ -320,7 +320,7 @@ int bfm_bd1_t::write_char(int data)
break;
case 0xB0: // 0xB0 - 0xBF Clear display area
popmessage("Clearing display area %x",data&0x03);
switch ( data & 0x03 )
{
case 0x00: // clr nothing