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https://github.com/holub/mame
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tmpacman preliminary i/o
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hap
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@ -11,9 +11,9 @@
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serial device etc.
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--------------------------------------------------------------------
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@MP0904A TMS0970 1977, Milton Bradley Comp IV
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@CP0904A TMS0970 1977, Milton Bradley Comp IV
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@MP0905B TMS0970 1977, Parker Brothers Codename Sector
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@MP0914 TMS1000 1979, Entex Baseball
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@MP0914 TMS1000 1978, Entex Baseball 1
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@MP1030 TMS1100 1980, APF Mathemagician
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@MP3226 TMS1000 1978, Milton Bradley Simon
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@MP3403 TMS1100 1978, unknown
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@ -371,8 +371,8 @@ INPUT_CHANGED_MEMBER(hh_tms1k_state::tms0980_power_button)
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void hh_tms1k_state::mathmagi_display()
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{
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m_display_maxy = 11;
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m_display_maxx = 8;
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m_display_maxy = 11;
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// R0-R7: 7seg leds
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for (int y = 0; y < 8; y++)
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@ -535,8 +535,8 @@ MACHINE_CONFIG_END
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void hh_tms1k_state::amaztron_display()
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{
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m_display_maxy = 3;
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m_display_maxx = 8;
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m_display_maxy = 3;
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// R8,R9: select digit
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for (int y = 0; y < 2; y++)
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@ -1347,8 +1347,8 @@ READ8_MEMBER(hh_tms1k_state::cnsector_read_k)
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WRITE16_MEMBER(hh_tms1k_state::cnsector_write_r)
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{
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m_display_maxy = 7;
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m_display_maxx = 8;
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m_display_maxy = 7;
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// R0-R5: select digit (right-to-left)
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for (int y = 0; y < 6; y++)
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@ -1555,8 +1555,8 @@ READ8_MEMBER(hh_tms1k_state::stopthief_read_k)
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WRITE16_MEMBER(hh_tms1k_state::stopthief_write_r)
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{
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m_display_maxy = 3;
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m_display_maxx = 7;
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m_display_maxy = 3;
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// R0-R2: select digit
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UINT8 o = BITSWAP8(m_o,3,5,2,1,4,0,6,7) & 0x7f;
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@ -2294,7 +2294,7 @@ CONS( 1980, mathmagi, 0, 0, mathmagi, mathmagi, driver_device, 0, "APF Electroni
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CONS( 1979, amaztron, 0, 0, amaztron, amaztron, driver_device, 0, "Coleco", "Amaze-A-Tron", GAME_SUPPORTS_SAVE )
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CONS( 1981, tc4, 0, 0, tc4, tc4, driver_device, 0, "Coleco", "Total Control 4", GAME_SUPPORTS_SAVE )
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CONS( 1979, ebball, 0, 0, ebball, ebball, driver_device, 0, "Entex", "Baseball (Entex)", GAME_SUPPORTS_SAVE )
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CONS( 1978, ebball, 0, 0, ebball, ebball, driver_device, 0, "Entex", "Electronic Baseball (Entex)", GAME_SUPPORTS_SAVE )
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CONS( 1979, elecdet, 0, 0, elecdet, elecdet, driver_device, 0, "Ideal", "Electronic Detective", GAME_SUPPORTS_SAVE )
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@ -87,6 +87,10 @@ public:
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DECLARE_INPUT_CHANGED_MEMBER(tmtennis_difficulty_switch);
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DECLARE_MACHINE_RESET(tmtennis);
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DECLARE_WRITE8_MEMBER(tmpacman_grid_w);
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DECLARE_WRITE8_MEMBER(tmpacman_plate_w);
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DECLARE_WRITE8_MEMBER(tmpacman_port_e_w);
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DECLARE_READ8_MEMBER(alnchase_input_r);
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DECLARE_WRITE8_MEMBER(alnchase_display_w);
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DECLARE_WRITE8_MEMBER(alnchase_port_e_w);
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@ -232,7 +236,7 @@ UINT8 hh_ucom4_state::read_inputs(int columns)
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WRITE8_MEMBER(hh_ucom4_state::edracula_grid_w)
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{
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// port C/D: vfd matrix grid
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// ports C,D: vfd matrix grid
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int shift = (offset - NEC_UCOM4_PORTC) * 4;
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m_grid = (m_grid & ~(0xf << shift)) | (data << shift);
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@ -241,7 +245,7 @@ WRITE8_MEMBER(hh_ucom4_state::edracula_grid_w)
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WRITE8_MEMBER(hh_ucom4_state::edracula_plate_w)
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{
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// port E/F/G/H/I01: vfd matrix plate
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// ports E-H,I01: vfd matrix plate
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int shift = (offset - NEC_UCOM4_PORTE) * 4;
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m_plate = (m_plate & ~(0xf << shift)) | (data << shift);
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@ -258,13 +262,13 @@ WRITE8_MEMBER(hh_ucom4_state::edracula_port_i_w)
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static INPUT_PORTS_START( edracula )
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PORT_START("IN.0")
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PORT_START("IN.0") // port A
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PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_SELECT )
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PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_START )
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PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_BUTTON1 )
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PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNUSED )
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PORT_START("IN.1")
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PORT_START("IN.1") // port B
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PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP )
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PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN )
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PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT )
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@ -321,22 +325,22 @@ MACHINE_CONFIG_END
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READ8_MEMBER(hh_ucom4_state::tmtennis_input_r)
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{
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// port A/B: buttons
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// ports A,B: buttons
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return ~read_inputs(2) >> (offset*4);
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}
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WRITE8_MEMBER(hh_ucom4_state::tmtennis_port_e_w)
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WRITE8_MEMBER(hh_ucom4_state::tmtennis_grid_w)
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{
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// E0/E1: input mux
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// E2: speaker out
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// E3: N/C
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m_inp_mux = data & 3;
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m_speaker->level_w(data >> 2 & 1);
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// ports G-I: vfd matrix grid
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int shift = (offset - NEC_UCOM4_PORTG) * 4;
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m_grid = (m_grid & ~(0xf << shift)) | (data << shift);
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display_matrix(12, 12, m_plate, m_grid);
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}
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WRITE8_MEMBER(hh_ucom4_state::tmtennis_plate_w)
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{
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// port C/D/F: vfd matrix plate
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// ports C-F: vfd matrix plate
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if (offset == NEC_UCOM4_PORTF) offset--;
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int shift = (offset - NEC_UCOM4_PORTC) * 4;
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m_plate = (m_plate & ~(0xf << shift)) | (data << shift);
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@ -344,17 +348,16 @@ WRITE8_MEMBER(hh_ucom4_state::tmtennis_plate_w)
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display_matrix(12, 12, m_plate, m_grid);
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}
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WRITE8_MEMBER(hh_ucom4_state::tmtennis_grid_w)
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WRITE8_MEMBER(hh_ucom4_state::tmtennis_port_e_w)
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{
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// port G/H/I: vfd matrix grid
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int shift = (offset - NEC_UCOM4_PORTG) * 4;
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m_grid = (m_grid & ~(0xf << shift)) | (data << shift);
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display_matrix(12, 12, m_plate, m_grid);
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// E0,E1: input mux
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// E2: speaker out
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// E3: N/C
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m_inp_mux = data & 3;
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m_speaker->level_w(data >> 2 & 1);
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}
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/* Pro-Tennis physical button layout and labels is like this:
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[SERVE] [1] [2] [3] [3] [2] [1] [SERVE]
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@ -456,7 +459,45 @@ MACHINE_CONFIG_END
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***************************************************************************/
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WRITE8_MEMBER(hh_ucom4_state::tmpacman_grid_w)
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{
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// ports C,D: vfd matrix grid
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int shift = (offset - NEC_UCOM4_PORTC) * 4;
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m_grid = (m_grid & ~(0xf << shift)) | (data << shift);
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display_matrix(19, 8, m_plate, m_grid);
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}
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WRITE8_MEMBER(hh_ucom4_state::tmpacman_plate_w)
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{
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// ports E-I: vfd matrix plate
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int shift = (offset - NEC_UCOM4_PORTE) * 4;
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m_plate = (m_plate & ~(0xf << shift)) | (data << shift);
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display_matrix(19, 8, m_plate, m_grid);
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}
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WRITE8_MEMBER(hh_ucom4_state::tmpacman_port_e_w)
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{
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// E1: speaker out
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m_speaker->level_w(data >> 1 & 1);
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tmpacman_plate_w(space, offset, data);
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}
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static INPUT_PORTS_START( tmpacman )
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PORT_START("IN.0") // port A
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PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_16WAY // 4 separate directional buttons, hence 16way
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PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_16WAY
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PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_JOYSTICK_RIGHT ) PORT_16WAY
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PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_16WAY
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PORT_START("IN.1") // port B
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PORT_CONFNAME( 0x00, 0x00, DEF_STR( Difficulty ) )
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PORT_CONFSETTING( 0x00, "Amateur" )
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PORT_CONFSETTING( 0x01, "Professional" )
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PORT_BIT( 0x0e, IP_ACTIVE_HIGH, IPT_UNUSED )
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INPUT_PORTS_END
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@ -464,7 +505,17 @@ static MACHINE_CONFIG_START( tmpacman, hh_ucom4_state )
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/* basic machine hardware */
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MCFG_CPU_ADD("maincpu", NEC_D553, XTAL_430kHz)
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MCFG_UCOM4_READ_A_CB(IOPORT("IN.0"))
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MCFG_UCOM4_READ_B_CB(IOPORT("IN.1"))
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MCFG_UCOM4_WRITE_C_CB(WRITE8(hh_ucom4_state, tmpacman_grid_w))
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MCFG_UCOM4_WRITE_D_CB(WRITE8(hh_ucom4_state, tmpacman_grid_w))
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MCFG_UCOM4_WRITE_E_CB(WRITE8(hh_ucom4_state, tmpacman_port_e_w))
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MCFG_UCOM4_WRITE_F_CB(WRITE8(hh_ucom4_state, tmpacman_plate_w))
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MCFG_UCOM4_WRITE_G_CB(WRITE8(hh_ucom4_state, tmpacman_plate_w))
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MCFG_UCOM4_WRITE_H_CB(WRITE8(hh_ucom4_state, tmpacman_plate_w))
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MCFG_UCOM4_WRITE_I_CB(WRITE8(hh_ucom4_state, tmpacman_plate_w))
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MCFG_TIMER_DRIVER_ADD_PERIODIC("display_decay", hh_ucom4_state, display_decay_tick, attotime::from_msec(1))
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MCFG_DEFAULT_LAYOUT(layout_tmpacman)
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/* no video! */
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@ -495,8 +546,6 @@ MACHINE_CONFIG_END
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***************************************************************************/
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READ8_MEMBER(hh_ucom4_state::alnchase_input_r)
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{
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// port A: buttons
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@ -507,7 +556,7 @@ WRITE8_MEMBER(hh_ucom4_state::alnchase_display_w)
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{
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if (offset <= NEC_UCOM4_PORTE)
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{
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// C/D/E0: vfd matrix grid
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// ports C,D,E0: vfd matrix grid
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int shift = (offset - NEC_UCOM4_PORTC) * 4;
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m_grid = (m_grid & ~(0xf << shift)) | (data << shift);
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@ -518,7 +567,7 @@ WRITE8_MEMBER(hh_ucom4_state::alnchase_display_w)
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if (offset >= NEC_UCOM4_PORTE)
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{
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// E23/F/G/H/I: vfd matrix plate
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// ports F-I,E23: vfd matrix plate
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int shift = (offset - NEC_UCOM4_PORTE) * 4;
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m_plate = ((m_plate << 2 & ~(0xf << shift)) | (data << shift)) >> 2;
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}
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@ -528,10 +577,10 @@ WRITE8_MEMBER(hh_ucom4_state::alnchase_display_w)
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WRITE8_MEMBER(hh_ucom4_state::alnchase_port_e_w)
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{
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alnchase_display_w(space, offset, data);
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// E1: speaker out
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m_speaker->level_w(data >> 1 & 1);
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alnchase_display_w(space, offset, data);
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}
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/* physical button layout and labels is like this:
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