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Added flip screen to Ping Pong King (nw)

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This commit is contained in:
angelosa 2017-11-07 22:29:36 +01:00
parent a5eeca32de
commit f97085d06e
2 changed files with 41 additions and 18 deletions
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53
src/mame/drivers/gladiatr.cpp
View File

@ -224,7 +224,7 @@ WRITE8_MEMBER(gladiatr_state::gladiator_int_control_w)
}
/* YM2203 IRQ */
WRITE_LINE_MEMBER(gladiatr_state::gladiator_ym_irq)
WRITE_LINE_MEMBER(gladiatr_state_base::gladiator_ym_irq)
{
/* NMI IRQ is not used by gladiator sound program */
m_subcpu->set_input_line(INPUT_LINE_NMI, state ? ASSERT_LINE : CLEAR_LINE);
@ -253,7 +253,7 @@ READ8_MEMBER(gladiatr_state::gladiator_cpu_sound_command_r)
return m_soundlatch->read(space,0);
}
WRITE_LINE_MEMBER(gladiatr_state::flipscreen_w)
WRITE_LINE_MEMBER(gladiatr_state_base::flipscreen_w)
{
flip_screen_set(state);
}
@ -389,7 +389,6 @@ READ8_MEMBER(ppking_state::ppking_f1_r)
**********************************/
//#include "debugger.h"
inline bool ppking_state::mcu_parity_check()
{
@ -450,6 +449,7 @@ READ8_MEMBER(ppking_state::ppking_qx0_r)
{
m_mcu[0].rxd = ((ioport("P1")->read()) & 0x3f);
m_mcu[0].rxd |= ((ioport("SYSTEM")->read()) & 0x80);
}
break;
@ -470,13 +470,6 @@ READ8_MEMBER(ppking_state::ppking_qx0_r)
break;
}
case 4:
{
m_mcu[0].rxd = ((ioport("P1")->read() | ioport("P2")->read()) & 0x3f);
//m_mcu[0].rxd |= ((ioport("SYSTEM")->read()) & 0x80);
break;
}
}
if(mcu_parity_check() == false)
@ -522,9 +515,10 @@ WRITE8_MEMBER(ppking_state::ppking_qx0_w)
//m_mcu[0].state = 0;
break;
case 3:
m_mcu[0].rxd = 0;
//m_mcu[0].rxd = (ioport("DSW1")->read() & 0x1f) << 2;
m_mcu[0].rst = 1;
m_mcu[0].txd = 0;
//m_mcu[0].txd = 0;
//m_mcu[0].state = 0;
break;
@ -536,7 +530,7 @@ WRITE8_MEMBER(ppking_state::ppking_qx0_w)
else
{
m_mcu[0].txd = data;
if(m_mcu[0].txd == 0x41)
{
m_mcu[0].state = 1;
@ -554,7 +548,9 @@ WRITE8_MEMBER(ppking_state::ppking_qx0_w)
}
else
{
m_mcu[0].state = 4;
// if(data != 0x60)
// printf("%02x\n",data);
//m_mcu[0].state = 0;
}
}
}
@ -595,6 +591,20 @@ READ8_MEMBER(ppking_state::ppking_qx3_r)
return machine().rand()&0xf;
}
// a mirror of any of above?
READ8_MEMBER(ppking_state::ppking_qxunk_r)
{
if(offset == 1)
return 1;
return 0;
}
WRITE8_MEMBER(ppking_state::ppking_qxunk_w)
{
// ...
}
MACHINE_RESET_MEMBER(ppking_state, ppking)
{
m_data1 = m_data2 = 0;
@ -625,10 +635,11 @@ ADDRESS_MAP_END
static ADDRESS_MAP_START( ppking_cpu1_io, AS_IO, 8, ppking_state )
// ADDRESS_MAP_GLOBAL_MASK(0xff)
AM_RANGE(0xc000, 0xc000) AM_WRITE(spritebuffer_w)
AM_RANGE(0xc004, 0xc004) AM_NOP // WRITE(ppking_irq_patch_w)
AM_RANGE(0xc000, 0xc007) AM_DEVWRITE("mainlatch", ls259_device, write_d0)
// AM_RANGE(0xc004, 0xc004) AM_NOP // WRITE(ppking_irq_patch_w)
AM_RANGE(0xc09e, 0xc09f) AM_READ(ppking_qx0_r) AM_WRITE(ppking_qx0_w)
AM_RANGE(0xc0bf, 0xc0bf) AM_NOP
AM_RANGE(0xc0c0, 0xc0c1) AM_READ(ppking_qxunk_r) AM_WRITE(ppking_qxunk_w)
ADDRESS_MAP_END
static ADDRESS_MAP_START( ppking_cpu2_io, AS_IO, 8, ppking_state )
@ -735,6 +746,7 @@ static INPUT_PORTS_START( ppking )
PORT_DIPSETTING( 0x00, DEF_STR( No ) )
PORT_BIT( 0xe0, IP_ACTIVE_HIGH, IPT_UNUSED )
// cabinet (upright/cocktail) & coinage, not currently working (see above)
PORT_START("DSW2")
PORT_DIPNAME( 0x01, 0x00, "DSW2" )
PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
@ -938,6 +950,14 @@ static MACHINE_CONFIG_START( ppking )
MCFG_MACHINE_RESET_OVERRIDE(ppking_state, ppking)
MCFG_NVRAM_ADD_0FILL("nvram")
MCFG_DEVICE_ADD("mainlatch", LS259, 0) // 5L on main board
MCFG_ADDRESSABLE_LATCH_Q0_OUT_CB(WRITELINE(ppking_state, spritebuffer_w))
// MCFG_ADDRESSABLE_LATCH_Q1_OUT_CB(WRITELINE(gladiatr_state, spritebank_w))
// MCFG_ADDRESSABLE_LATCH_Q2_OUT_CB(MEMBANK("bank1"))
// MCFG_ADDRESSABLE_LATCH_Q4_OUT_CB(INPUTLINE("sub", INPUT_LINE_RESET)) // shadowed by aforementioned hack
// Q6 used
MCFG_ADDRESSABLE_LATCH_Q7_OUT_CB(WRITELINE(ppking_state, flipscreen_w))
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(60)
@ -958,6 +978,7 @@ static MACHINE_CONFIG_START( ppking )
MCFG_GENERIC_LATCH_8_ADD("soundlatch")
MCFG_SOUND_ADD("ymsnd", YM2203, XTAL_12MHz/8) /* verified on pcb */
MCFG_YM2203_IRQ_HANDLER(WRITELINE(gladiatr_state_base, gladiator_ym_irq))
MCFG_AY8910_PORT_A_READ_CB(READ8(ppking_state, ppking_f1_r))
MCFG_AY8910_PORT_B_READ_CB(READ8(ppking_state, ppking_f1_r))
MCFG_SOUND_ROUTE(0, "mono", 0.60)
@ -1048,7 +1069,7 @@ static MACHINE_CONFIG_START( gladiatr )
MCFG_GENERIC_LATCH_8_ADD("soundlatch")
MCFG_SOUND_ADD("ymsnd", YM2203, XTAL_12MHz/8) /* verified on pcb */
MCFG_YM2203_IRQ_HANDLER(WRITELINE(gladiatr_state, gladiator_ym_irq))
MCFG_YM2203_IRQ_HANDLER(WRITELINE(gladiatr_state_base, gladiator_ym_irq))
MCFG_AY8910_PORT_B_READ_CB(IOPORT("DSW3")) /* port B read */
MCFG_AY8910_PORT_A_WRITE_CB(WRITE8(gladiatr_state, gladiator_int_control_w)) /* port A write */
MCFG_SOUND_ROUTE(0, "mono", 0.60)

6
src/mame/includes/gladiatr.h
View File

@ -14,6 +14,8 @@ public:
DECLARE_WRITE8_MEMBER(paletteram_w);
DECLARE_WRITE_LINE_MEMBER(spritebuffer_w);
DECLARE_WRITE8_MEMBER(spritebuffer_w);
DECLARE_WRITE_LINE_MEMBER(flipscreen_w);
DECLARE_WRITE_LINE_MEMBER(gladiator_ym_irq);
protected:
gladiatr_state_base(const machine_config &mconfig, device_type type, const char *tag)
@ -106,11 +108,9 @@ public:
DECLARE_WRITE8_MEMBER(gladiator_cpu_sound_command_w);
DECLARE_READ8_MEMBER(gladiator_cpu_sound_command_r);
DECLARE_WRITE_LINE_MEMBER(flipscreen_w);
DECLARE_WRITE8_MEMBER(gladiatr_irq_patch_w);
DECLARE_WRITE8_MEMBER(gladiator_int_control_w);
DECLARE_WRITE8_MEMBER(gladiator_adpcm_w);
DECLARE_WRITE_LINE_MEMBER(gladiator_ym_irq);
DECLARE_WRITE_LINE_MEMBER(tclk_w);
DECLARE_READ8_MEMBER(cctl_p1_r);
@ -175,6 +175,8 @@ public:
DECLARE_READ8_MEMBER(ppking_qx3_r);
DECLARE_READ8_MEMBER(ppking_qx0_r);
DECLARE_READ8_MEMBER(ppking_qx1_r);
DECLARE_READ8_MEMBER(ppking_qxunk_r);
DECLARE_WRITE8_MEMBER(ppking_qxunk_w);
DECLARE_WRITE8_MEMBER(ppking_video_registers_w);
DECLARE_DRIVER_INIT(ppking);