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Diffstat (limited to 'src/mame/drivers/fastinvaders.cpp')
-rw-r--r--src/mame/drivers/fastinvaders.cpp271
1 files changed, 134 insertions, 137 deletions
diff --git a/src/mame/drivers/fastinvaders.cpp b/src/mame/drivers/fastinvaders.cpp
index 875736b1aee..fad9c9eaf95 100644
--- a/src/mame/drivers/fastinvaders.cpp
+++ b/src/mame/drivers/fastinvaders.cpp
@@ -36,7 +36,7 @@ public:
required_device<cpu_device> m_maincpu;
required_device<gfxdecode_device> m_gfxdecode;
required_shared_ptr<UINT8> m_videoram;
-
+
optional_device<i8275_device> m_crtc8275;
optional_device<mc6845_device> m_crtc6845;
required_device<pic8259_device> m_pic8259;
@@ -52,7 +52,7 @@ public:
UINT8 m_scudi;
UINT8 m_cannone;
UINT8 m_riga_inf;
-
+
UINT8 m_irq0;
UINT8 m_irq1;
UINT8 m_irq2;
@@ -61,15 +61,15 @@ public:
UINT8 m_irq5;
UINT8 m_irq6;
UINT8 m_irq7;
-
-
+
+
UINT8 m_start2_value;
UINT8 m_dma1;
UINT8 m_io_40;
UINT8 m_hsync;
-
+
DECLARE_WRITE8_MEMBER(io_40_w);
-
+
DECLARE_READ8_MEMBER(io_60_r);
DECLARE_WRITE8_MEMBER(io_70_w);
DECLARE_WRITE8_MEMBER(io_90_w);
@@ -79,23 +79,23 @@ public:
DECLARE_WRITE8_MEMBER(io_d0_w);
DECLARE_WRITE8_MEMBER(io_e0_w);
DECLARE_WRITE8_MEMBER(io_f0_w);
-
-
- DECLARE_INPUT_CHANGED_MEMBER(coin_inserted);
- DECLARE_INPUT_CHANGED_MEMBER(start);
- DECLARE_INPUT_CHANGED_MEMBER(start2);
- DECLARE_INPUT_CHANGED_MEMBER(tilt);
- DECLARE_INPUT_CHANGED_MEMBER(in0);
- DECLARE_INPUT_CHANGED_MEMBER(in1);
- DECLARE_INPUT_CHANGED_MEMBER(in2);
- DECLARE_INPUT_CHANGED_MEMBER(in3);
- DECLARE_INPUT_CHANGED_MEMBER(in4);
- DECLARE_INPUT_CHANGED_MEMBER(in5);
- DECLARE_INPUT_CHANGED_MEMBER(in6);
-
+
+
+ DECLARE_INPUT_CHANGED_MEMBER(coin_inserted);
+ DECLARE_INPUT_CHANGED_MEMBER(start);
+ DECLARE_INPUT_CHANGED_MEMBER(start2);
+ DECLARE_INPUT_CHANGED_MEMBER(tilt);
+ DECLARE_INPUT_CHANGED_MEMBER(in0);
+ DECLARE_INPUT_CHANGED_MEMBER(in1);
+ DECLARE_INPUT_CHANGED_MEMBER(in2);
+ DECLARE_INPUT_CHANGED_MEMBER(in3);
+ DECLARE_INPUT_CHANGED_MEMBER(in4);
+ DECLARE_INPUT_CHANGED_MEMBER(in5);
+ DECLARE_INPUT_CHANGED_MEMBER(in6);
+
DECLARE_READ_LINE_MEMBER(sid_read);
-
+
virtual void video_start() override;
TIMER_DEVICE_CALLBACK_MEMBER(scanline_timer);
@@ -107,41 +107,40 @@ public:
DECLARE_WRITE8_MEMBER(dark_1_clr);
DECLARE_WRITE8_MEMBER(dark_2_clr);
UINT32 screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
-
-
+
+
DECLARE_DRIVER_INIT(fi6845);
-
+
};
TIMER_DEVICE_CALLBACK_MEMBER(fastinvaders_state::scanline_timer)
{
-/* int scanline = param;
+/* int scanline = param;
- if(scanline == 16){
- //logerror("scanline\n");
- m_dma8257->dreq1_w(0x01);
- m_dma8257->hlda_w(1);
- }
- */
+ if(scanline == 16){
+ //logerror("scanline\n");
+ m_dma8257->dreq1_w(0x01);
+ m_dma8257->hlda_w(1);
+ }
+ */
}
TIMER_DEVICE_CALLBACK_MEMBER(fastinvaders_state::count_ar)
{
if (m_ar<255){
-
m_riga_sup= ((m_prom[m_ar]&0x08)>>3)&0x01;
- m_scudi= ((m_prom[m_ar]&0x04)>>2)&0x01;
- m_cannone= ((m_prom[m_ar]&0x02)>>1)&0x01;
+ m_scudi= ((m_prom[m_ar]&0x04)>>2)&0x01;
+ m_cannone= ((m_prom[m_ar]&0x02)>>1)&0x01;
m_riga_inf= ((m_prom[m_ar]&0x01))&0x01;
//logerror("m_ar = %02X m_riga_sup %02X, m_scudi %02X, m_cannone %02X, m_riga_inf %02X\n",m_ar,m_riga_sup,m_scudi,m_cannone,m_riga_inf);
-
+
if(m_riga_sup==0x01){
if(((m_prom[m_ar-1]&0x08)>>3)==0x01){
- //logerror(" DMA1 \n");
+ //logerror(" DMA1 \n");
//logerror("m_prom[m_ar]=%d m_prom[m_ar-1]= %d ar = %d r_s %d, sc %d, ca %d, ri %d\n",m_prom[m_ar],m_prom[m_ar-1],m_ar,m_riga_sup,m_scudi,m_cannone,m_riga_inf);
m_dma8257->dreq1_w(0x01);
m_dma8257->hlda_w(1);
@@ -151,20 +150,20 @@ TIMER_DEVICE_CALLBACK_MEMBER(fastinvaders_state::count_ar)
}
m_ar++;
}
-
+
if (m_av<255){
m_av++;
//logerror("m_av=%02X\n",m_av);
if (m_av == m_io_40){
if (m_hsync==1){
- logerror(" DMA2 \n");
+ logerror(" DMA2 \n");
m_dma8257->dreq2_w(0x01);
m_dma8257->hlda_w(1);
//m_pic8259->ir3_w(HOLD_LINE);
}
-
+
}
- }
+ }
}
WRITE8_MEMBER(fastinvaders_state::dark_1_clr)
@@ -176,7 +175,7 @@ WRITE8_MEMBER(fastinvaders_state::dark_1_clr)
if(!data){
m_dma1=0;
}
-
+
//logerror("dma 1 clr\n");
//m_maincpu->set_input_line(I8085_RST75_LINE, ASSERT_LINE);
//m_maincpu->set_input_line(I8085_RST75_LINE, CLEAR_LINE);
@@ -190,10 +189,10 @@ WRITE8_MEMBER(fastinvaders_state::dark_2_clr)
if(data){
m_dma8257->dreq2_w(0x00);
}
-/* if(!data){
- m_dma1=0;
- }
- */
+/* if(!data){
+ m_dma1=0;
+ }
+ */
}
/***************************************************************************
@@ -231,7 +230,7 @@ UINT32 fastinvaders_state::screen_update(screen_device &screen, bitmap_ind16 &bi
);
count++;
-
+
}
}
@@ -256,8 +255,8 @@ READ8_MEMBER(fastinvaders_state::io_60_r)
{
UINT8 tmp=0;
//0x60 ds6 input bit 0 DX or SX
- // bit 1 DX or SX
-// bit 2-7 dip switch
+ // bit 1 DX or SX
+// bit 2-7 dip switch
tmp=ioport("IN1")->read()&0x03;
tmp=tmp | (ioport("DSW1")->read()&0xfc);
@@ -269,15 +268,15 @@ READ8_MEMBER(fastinvaders_state::io_60_r)
WRITE8_MEMBER(fastinvaders_state::io_70_w)
{
-//bit 0 rest55 clear
+//bit 0 rest55 clear
//bit 1 rest65 clear
//bit 2 trap clear
-//bit 3 coin counter
+//bit 3 coin counter
//bit 4 irq0 clear
-//bit 5 8085 reset
-//bit 6 TODO
-//bit 7 both used TODO
+//bit 5 8085 reset
+//bit 6 TODO
+//bit 7 both used TODO
//IRQ clear
if (data&0x01){
@@ -285,32 +284,31 @@ WRITE8_MEMBER(fastinvaders_state::io_70_w)
m_maincpu->set_input_line(I8085_RST55_LINE, CLEAR_LINE);
}
if (data&0x02){
-
if (m_rest65){
//logerror("clear");
m_rest65=0;
m_maincpu->set_input_line(I8085_RST65_LINE, CLEAR_LINE);
}
- }
+ }
if (data&0x04){
m_trap=0;
m_maincpu->set_input_line(INPUT_LINE_NMI, CLEAR_LINE);
- }
+ }
if (data&0x10){
m_irq0=0;
m_pic8259->ir0_w(CLEAR_LINE);
- }
+ }
//self reset
if (data&0x20){
logerror("RESET!!!!!\n");
- }
+ }
+
-
//coin counter
-// if (data&0x08){
-// coin_counter_w(machine(), offset,0x01);
-// }
+// if (data&0x08){
+// coin_counter_w(machine(), offset,0x01);
+// }
}
@@ -355,7 +353,7 @@ READ_LINE_MEMBER(fastinvaders_state::sid_read)
{
UINT8 tmp= m_start2_value ? ASSERT_LINE : CLEAR_LINE;
m_start2_value=0;
- return tmp;
+ return tmp;
}
INPUT_CHANGED_MEMBER(fastinvaders_state::tilt)
@@ -420,7 +418,7 @@ INPUT_CHANGED_MEMBER(fastinvaders_state::in3)
INPUT_CHANGED_MEMBER(fastinvaders_state::in4)
{
m_irq4=1;
- if (newval)
+ if (newval)
m_pic8259->ir4_w(HOLD_LINE);
}
@@ -434,7 +432,7 @@ INPUT_CHANGED_MEMBER(fastinvaders_state::in5)
INPUT_CHANGED_MEMBER(fastinvaders_state::in6)
{
m_irq6=1;
- if (newval)
+ if (newval)
m_pic8259->ir6_w(HOLD_LINE);
}
@@ -447,7 +445,7 @@ DECLARE_WRITE_LINE_MEMBER( fastinvaders_state::vsync)
if (!state){
m_dma8257->dreq0_w(0x01);
m_dma8257->hlda_w(1);
-
+
m_maincpu->set_input_line(I8085_RST75_LINE, ASSERT_LINE);
m_maincpu->set_input_line(I8085_RST75_LINE, CLEAR_LINE);
//machine().scheduler().abort_timeslice(); // transfer occurs immediately
@@ -456,8 +454,7 @@ DECLARE_WRITE_LINE_MEMBER( fastinvaders_state::vsync)
}
if (state){
-
- }
+ }
}
DECLARE_WRITE_LINE_MEMBER( fastinvaders_state::hsync)
@@ -470,7 +467,7 @@ DECLARE_WRITE_LINE_MEMBER( fastinvaders_state::hsync)
if (state){
m_hsync=1;
- }
+ }
}
@@ -503,8 +500,8 @@ logerror("dma write\n");
***************************************************************************/
static ADDRESS_MAP_START( fastinvaders_map, AS_PROGRAM, 8, fastinvaders_state )
- //AM_RANGE(0x0000, 0x1fff) AM_ROM AM_MIRROR(0x8000)
- AM_RANGE(0x0000, 0x27ff) AM_ROM AM_MIRROR(0x8000)
+ //AM_RANGE(0x0000, 0x1fff) AM_ROM AM_MIRROR(0x8000)
+ AM_RANGE(0x0000, 0x27ff) AM_ROM AM_MIRROR(0x8000)
AM_RANGE(0x2800, 0x2fff) AM_RAM AM_MIRROR(0x8000) AM_SHARE("videoram")
AM_RANGE(0x3000, 0x33ff) AM_RAM AM_MIRROR(0x8000)
ADDRESS_MAP_END
@@ -517,41 +514,41 @@ static ADDRESS_MAP_START( fastinvaders_6845_io, AS_IO, 8, fastinvaders_state )
AM_RANGE(0x20, 0x20) AM_DEVWRITE("6845", mc6845_device, address_w)
AM_RANGE(0x21, 0x21) AM_DEVREADWRITE("6845", mc6845_device, register_r, register_w)
AM_RANGE(0x30, 0x33) AM_DEVREADWRITE("pic8259", pic8259_device, read, write)
- AM_RANGE(0x40, 0x4f) AM_WRITE(io_40_w) //ds4 //latch
- //AM_RANGE(0x50, 0x50) AM_READ(io_50_r) //ds5 //latch
+ AM_RANGE(0x40, 0x4f) AM_WRITE(io_40_w) //ds4 //latch
+ //AM_RANGE(0x50, 0x50) AM_READ(io_50_r) //ds5 //latch
AM_RANGE(0x60, 0x60) AM_READ(io_60_r)
- AM_RANGE(0x70, 0x70) AM_WRITE(io_70_w) //ds7 rest55,rest65,trap, irq0 clear
- AM_RANGE(0x80, 0x80) AM_NOP //ds8 write here a LOT ?????
- AM_RANGE(0x90, 0x90) AM_WRITE(io_90_w) //ds9 sound command
- AM_RANGE(0xa0, 0xa0) AM_WRITE(io_a0_w) //ds10 irq1 clear
- AM_RANGE(0xb0, 0xb0) AM_WRITE(io_b0_w) //ds11 irq2 clear
- AM_RANGE(0xc0, 0xc0) AM_WRITE(io_c0_w) //ds12 irq3 clear
- AM_RANGE(0xd0, 0xd0) AM_WRITE(io_d0_w) //ds13 irq5 clear
- AM_RANGE(0xe0, 0xe0) AM_WRITE(io_e0_w) //ds14 irq4 clear
- AM_RANGE(0xf0, 0xf0) AM_WRITE(io_f0_w) //ds15 irq6 clear
-
+ AM_RANGE(0x70, 0x70) AM_WRITE(io_70_w) //ds7 rest55,rest65,trap, irq0 clear
+ AM_RANGE(0x80, 0x80) AM_NOP //ds8 write here a LOT ?????
+ AM_RANGE(0x90, 0x90) AM_WRITE(io_90_w) //ds9 sound command
+ AM_RANGE(0xa0, 0xa0) AM_WRITE(io_a0_w) //ds10 irq1 clear
+ AM_RANGE(0xb0, 0xb0) AM_WRITE(io_b0_w) //ds11 irq2 clear
+ AM_RANGE(0xc0, 0xc0) AM_WRITE(io_c0_w) //ds12 irq3 clear
+ AM_RANGE(0xd0, 0xd0) AM_WRITE(io_d0_w) //ds13 irq5 clear
+ AM_RANGE(0xe0, 0xe0) AM_WRITE(io_e0_w) //ds14 irq4 clear
+ AM_RANGE(0xf0, 0xf0) AM_WRITE(io_f0_w) //ds15 irq6 clear
+
AM_IMPORT_FROM(fastinvaders_io_base)
ADDRESS_MAP_END
static ADDRESS_MAP_START( fastinvaders_8275_io, AS_IO, 8, fastinvaders_state )
- AM_RANGE( 0x20, 0x21 ) AM_DEVREADWRITE("8275", i8275_device, read, write)
-
-AM_RANGE(0x10, 0x1f) AM_DEVREADWRITE("dma8257", i8257_device, read, write)
+ AM_RANGE( 0x20, 0x21 ) AM_DEVREADWRITE("8275", i8275_device, read, write)
+
+AM_RANGE(0x10, 0x1f) AM_DEVREADWRITE("dma8257", i8257_device, read, write)
AM_RANGE(0x30, 0x33) AM_DEVREADWRITE("pic8259", pic8259_device, read, write)
- AM_RANGE(0x40, 0x4f) AM_WRITE(io_40_w) //ds4 //latch
- //AM_RANGE(0x50, 0x50) AM_READ(io_50_r) //ds5 //latch
+ AM_RANGE(0x40, 0x4f) AM_WRITE(io_40_w) //ds4 //latch
+ //AM_RANGE(0x50, 0x50) AM_READ(io_50_r) //ds5 //latch
AM_RANGE(0x60, 0x60) AM_READ(io_60_r)
- AM_RANGE(0x70, 0x70) AM_WRITE(io_70_w) //ds7 rest55,rest65,trap, irq0 clear
- AM_RANGE(0x80, 0x80) AM_NOP //write here a LOT
- //AM_RANGE(0x80, 0x80) AM_WRITE(io_80_w) //ds8 ????
- AM_RANGE(0x90, 0x90) AM_WRITE(io_90_w) //ds9 sound command
- AM_RANGE(0xa0, 0xa0) AM_WRITE(io_a0_w) //ds10 irq1 clear
- AM_RANGE(0xb0, 0xb0) AM_WRITE(io_b0_w) //ds11 irq2 clear
- AM_RANGE(0xc0, 0xc0) AM_WRITE(io_c0_w) //ds12 irq3 clear
- AM_RANGE(0xd0, 0xd0) AM_WRITE(io_d0_w) //ds13 irq5 clear
- AM_RANGE(0xe0, 0xe0) AM_WRITE(io_e0_w) //ds14 irq4 clear
- AM_RANGE(0xf0, 0xf0) AM_WRITE(io_f0_w) //ds15 irq6 clear
+ AM_RANGE(0x70, 0x70) AM_WRITE(io_70_w) //ds7 rest55,rest65,trap, irq0 clear
+ AM_RANGE(0x80, 0x80) AM_NOP //write here a LOT
+ //AM_RANGE(0x80, 0x80) AM_WRITE(io_80_w) //ds8 ????
+ AM_RANGE(0x90, 0x90) AM_WRITE(io_90_w) //ds9 sound command
+ AM_RANGE(0xa0, 0xa0) AM_WRITE(io_a0_w) //ds10 irq1 clear
+ AM_RANGE(0xb0, 0xb0) AM_WRITE(io_b0_w) //ds11 irq2 clear
+ AM_RANGE(0xc0, 0xc0) AM_WRITE(io_c0_w) //ds12 irq3 clear
+ AM_RANGE(0xd0, 0xd0) AM_WRITE(io_d0_w) //ds13 irq5 clear
+ AM_RANGE(0xe0, 0xe0) AM_WRITE(io_e0_w) //ds14 irq4 clear
+ AM_RANGE(0xf0, 0xf0) AM_WRITE(io_f0_w) //ds15 irq6 clear
AM_IMPORT_FROM(fastinvaders_io_base)
ADDRESS_MAP_END
@@ -565,30 +562,30 @@ ADDRESS_MAP_END
static INPUT_PORTS_START( fastinvaders )
-PORT_START("COIN") /* FAKE async input */
- PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_CHANGED_MEMBER(DEVICE_SELF, fastinvaders_state, coin_inserted, 0) //I8085_RST65_LINE
- PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_START1 ) PORT_CHANGED_MEMBER(DEVICE_SELF, fastinvaders_state, start, 0) //I8085_RST55_LINE
- PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_START2 ) PORT_CHANGED_MEMBER(DEVICE_SELF, fastinvaders_state, start2, 0) //I8085_RST55_LINE
- PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_Z) PORT_CHANGED_MEMBER(DEVICE_SELF, fastinvaders_state,in0, 0) // int0, sparo
- PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_X) PORT_CHANGED_MEMBER(DEVICE_SELF, fastinvaders_state,tilt, 0) //INPUT_LINE_NMI tilt
-
+PORT_START("COIN") /* FAKE async input */
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_CHANGED_MEMBER(DEVICE_SELF, fastinvaders_state, coin_inserted, 0) //I8085_RST65_LINE
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_START1 ) PORT_CHANGED_MEMBER(DEVICE_SELF, fastinvaders_state, start, 0) //I8085_RST55_LINE
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_START2 ) PORT_CHANGED_MEMBER(DEVICE_SELF, fastinvaders_state, start2, 0) //I8085_RST55_LINE
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_Z) PORT_CHANGED_MEMBER(DEVICE_SELF, fastinvaders_state,in0, 0) // int0, sparo
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_X) PORT_CHANGED_MEMBER(DEVICE_SELF, fastinvaders_state,tilt, 0) //INPUT_LINE_NMI tilt
+
PORT_START("IN0")
-
+
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_S) PORT_NAME("1") PORT_CHANGED_MEMBER(DEVICE_SELF, fastinvaders_state,in1, 0)
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_D) PORT_NAME("2") PORT_CHANGED_MEMBER(DEVICE_SELF, fastinvaders_state,in2, 0)
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_F) PORT_NAME("3") PORT_CHANGED_MEMBER(DEVICE_SELF, fastinvaders_state,in3, 0)
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_G) PORT_NAME("4") PORT_CHANGED_MEMBER(DEVICE_SELF, fastinvaders_state,in4, 0)
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_H) PORT_NAME("5") PORT_CHANGED_MEMBER(DEVICE_SELF, fastinvaders_state,in5, 0)
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_J) PORT_NAME("6") PORT_CHANGED_MEMBER(DEVICE_SELF, fastinvaders_state,in6, 0)
-
-
- PORT_START("IN1") //0x60 io port
+
+
+ PORT_START("IN1") //0x60 io port
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_COCKTAIL
-
- PORT_START("DSW1") //0x60 io port
+
+ PORT_START("DSW1") //0x60 io port
PORT_DIPNAME( 0x04, 0x04, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
@@ -598,16 +595,16 @@ PORT_START("COIN") /* FAKE async input */
PORT_DIPNAME( 0xf0, 0x80, "Ships/lives number" )
PORT_DIPSETTING( 0x10, "1 Ship" )
PORT_DIPSETTING( 0x20, "2 Ships" )
- PORT_DIPSETTING( 0x30, "3 Ships" )
+ PORT_DIPSETTING( 0x30, "3 Ships" )
PORT_DIPSETTING( 0x40, "4 Ships" )
- PORT_DIPSETTING( 0x50, "5 Ships" )
- PORT_DIPSETTING( 0x60, "6 Ships" )
- PORT_DIPSETTING( 0x70, "7 Ships" )
- PORT_DIPSETTING( 0x80, "8 Ships" )
- PORT_DIPSETTING( 0x90, "9 Ships" )
-
-
-
+ PORT_DIPSETTING( 0x50, "5 Ships" )
+ PORT_DIPSETTING( 0x60, "6 Ships" )
+ PORT_DIPSETTING( 0x70, "7 Ships" )
+ PORT_DIPSETTING( 0x80, "8 Ships" )
+ PORT_DIPSETTING( 0x90, "9 Ships" )
+
+
+
INPUT_PORTS_END
@@ -637,12 +634,12 @@ static MACHINE_CONFIG_START( fastinvaders, fastinvaders_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", I8085A, 6144100/2 ) // 6144100 Xtal /2 internaly
MCFG_CPU_PROGRAM_MAP(fastinvaders_map)
-// MCFG_CPU_IO_MAP(fastinvaders_io_map)
-// MCFG_CPU_VBLANK_INT_DRIVER("screen", fastinvaders_state, irq0_line_hold)
- MCFG_I8085A_SID(READLINE(fastinvaders_state, sid_read))
+// MCFG_CPU_IO_MAP(fastinvaders_io_map)
+// MCFG_CPU_VBLANK_INT_DRIVER("screen", fastinvaders_state, irq0_line_hold)
+ MCFG_I8085A_SID(READLINE(fastinvaders_state, sid_read))
MCFG_CPU_IRQ_ACKNOWLEDGE_DEVICE("pic8259", pic8259_device, inta_cb)
MCFG_TIMER_DRIVER_ADD_SCANLINE("scantimer", fastinvaders_state, scanline_timer, "screen", 0, 1)
-
+
MCFG_PIC8259_ADD( "pic8259", INPUTLINE("maincpu", 0), VCC, NULL)
MCFG_DEVICE_ADD("dma8257", I8257, 6144100)
@@ -650,16 +647,16 @@ MCFG_TIMER_DRIVER_ADD_SCANLINE("scantimer", fastinvaders_state, scanline_timer,
MCFG_I8257_OUT_MEMW_CB(WRITE8(fastinvaders_state, memory_write_byte))
MCFG_I8257_OUT_DACK_1_CB(WRITE8(fastinvaders_state, dark_1_clr))
MCFG_I8257_OUT_DACK_2_CB(WRITE8(fastinvaders_state, dark_2_clr))
-
-
+
+
MCFG_TIMER_DRIVER_ADD_PERIODIC("count_ar", fastinvaders_state, count_ar, attotime::from_hz(11500000/2))
-
+
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(60)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500))
- MCFG_SCREEN_SIZE(64*16, 32*16)
- MCFG_SCREEN_VISIBLE_AREA(0*16, 40*16-1, 0*14, 19*14-1)
+ MCFG_SCREEN_SIZE(64*16, 32*16)
+ MCFG_SCREEN_VISIBLE_AREA(0*16, 40*16-1, 0*14, 19*14-1)
MCFG_SCREEN_UPDATE_DRIVER(fastinvaders_state, screen_update)
MCFG_SCREEN_PALETTE("palette")
@@ -673,11 +670,11 @@ MACHINE_CONFIG_END
static MACHINE_CONFIG_DERIVED( fastinvaders_8275, fastinvaders )
MCFG_CPU_MODIFY("maincpu" ) // guess
MCFG_CPU_IO_MAP(fastinvaders_8275_io)
-
+
MCFG_DEVICE_ADD("8275", I8275, 10000000 ) /* guess */ // does not configure a very useful resolution(!)
MCFG_I8275_CHARACTER_WIDTH(16)
-// MCFG_I8275_DRAW_CHARACTER_CALLBACK_OWNER(apogee_state, display_pixels)
-// MCFG_I8275_DRQ_CALLBACK(DEVWRITELINE("dma8257",i8257_device, dreq2_w))
+// MCFG_I8275_DRAW_CHARACTER_CALLBACK_OWNER(apogee_state, display_pixels)
+// MCFG_I8275_DRQ_CALLBACK(DEVWRITELINE("dma8257",i8257_device, dreq2_w))
MACHINE_CONFIG_END
static MACHINE_CONFIG_DERIVED( fastinvaders_6845, fastinvaders )
@@ -736,7 +733,7 @@ ROM_START( fi8275 )
ROM_LOAD( "R2.2A", 0x2400, 0x0200, CRC(f446ef0d) SHA1(2be337c1197d14e5ffc33ea05b5262f1ea17d442) )
ROM_LOAD( "R2.2B", 0x2600, 0x0200, CRC(b97e35a3) SHA1(0878a83c7f9f0645749fdfb1ff372d0e04833c9e) )
-
+
ROM_REGION( 0x0c00, "gfx1", 0 )
ROM_LOAD( "C2.1F", 0x0000, 0x0200, CRC(9feca88a) SHA1(14a8c46eb51eed01b7b537a9931cd092cec2019f) )
ROM_LOAD( "C2.1G", 0x0200, 0x0200, CRC(79fc3963) SHA1(25651d1031895a01a2a4751b355ff1200a899ac5) )
@@ -744,7 +741,7 @@ ROM_START( fi8275 )
ROM_LOAD( "C2.2F", 0x0600, 0x0200, CRC(3bb16f55) SHA1(b1cc1e2346acd0e5c84861b414b4677871079844) )
ROM_LOAD( "C2.2G", 0x0800, 0x0200, CRC(19828c47) SHA1(f215ce55be32b3564e1b7cc19500d38a93117051) )
ROM_LOAD( "C2.2H", 0x0a00, 0x0200, CRC(284ae4eb) SHA1(6e28fcd9d481d37f47728f22f6048b29266f4346) )
-
+
ROM_REGION( 0x0100, "prom", 0 )
ROM_LOAD( "93427.bin", 0x0000, 0x0100, CRC(f59c8573) SHA1(5aed4866abe1690fd0f088af1cfd99b3c85afe9a) )
ROM_END
@@ -774,11 +771,11 @@ ROM_START( fi6845 )
ROM_LOAD( "C1.1A", 0x0600, 0x0200, CRC(3bb16f55) SHA1(b1cc1e2346acd0e5c84861b414b4677871079844) )
ROM_LOAD( "C1.2A", 0x0800, 0x0200, CRC(19828c47) SHA1(f215ce55be32b3564e1b7cc19500d38a93117051) )
ROM_LOAD( "C1.3A", 0x0a00, 0x0200, CRC(284ae4eb) SHA1(6e28fcd9d481d37f47728f22f6048b29266f4346) )
-
+
ROM_REGION( 0x0100, "prom", 0 )
ROM_LOAD( "93427.bin", 0x0000, 0x0100, CRC(f59c8573) SHA1(5aed4866abe1690fd0f088af1cfd99b3c85afe9a) )
ROM_END
-/* YEAR NAME PARENT MACHINE INPUT STATE INIT ROT COMPANY FULLNAME FLAGS*/
+/* YEAR NAME PARENT MACHINE INPUT STATE INIT ROT COMPANY FULLNAME FLAGS*/
GAME( 1979, fi6845, 0, fastinvaders_6845, fastinvaders, fastinvaders_state, fi6845, ROT270, "Fiberglass", "Fast Invaders (6845 version)", MACHINE_NOT_WORKING | MACHINE_NO_SOUND )
-GAME( 1979, fi8275, fi6845, fastinvaders_8275, fastinvaders, fastinvaders_state,fi6845, ROT270, "Fiberglass", "Fast Invaders (8275 version)", MACHINE_NOT_WORKING | MACHINE_NO_SOUND ) \ No newline at end of file
+GAME( 1979, fi8275, fi6845, fastinvaders_8275, fastinvaders, fastinvaders_state,fi6845, ROT270, "Fiberglass", "Fast Invaders (8275 version)", MACHINE_NOT_WORKING | MACHINE_NO_SOUND )