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xforce: added input matrix, but game stops responding once the start button is pressed.

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This commit is contained in:
Robbbert 2012-09-09 11:22:39 +00:00
parent 432e2e3e6f
commit 6cd56d7a9b
1 changed files with 104 additions and 21 deletions
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125
src/mame/drivers/techno.c
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@ -4,14 +4,19 @@
Technoplay "2-2C 8008 LS" (68000 CPU)
Schematic and PinMAME used as references
ToDo:
- Once game starts, nothing responds
- No sound due to missing roms
- Battery backup to be added
***********************************************************************************/
#include "emu.h"
#include "cpu/m68000/m68000.h"
#include "techno.lh"
// schematic says 8MHz but it goes too fast
#define TECHNO_MAINCLK 4e6
#define TECHNO_MAINCLK 8e6
class techno_state : public driver_device
{
@ -32,10 +37,7 @@ public:
DECLARE_WRITE16_MEMBER(sol1_w);
DECLARE_WRITE16_MEMBER(sol2_w);
DECLARE_WRITE16_MEMBER(sound_w);
UINT16 m_digit_1;
UINT16 m_digit_2;
UINT16 m_segment_1;
UINT16 m_segment_2;
UINT16 m_digit;
UINT8 m_vector;
protected:
@ -46,8 +48,7 @@ protected:
virtual void machine_reset();
private:
bool m_digwait;
public:
DECLARE_DRIVER_INIT(techno);
UINT8 m_keyrow;
};
@ -76,31 +77,42 @@ ADDRESS_MAP_END
WRITE16_MEMBER( techno_state::disp1_w )
{
m_segment_1 = BITSWAP16(data, 12, 10, 8, 14, 13, 9, 11, 15, 7, 6, 5, 4, 3, 2, 1, 0);
output_set_digit_value(m_digit_1, m_segment_1);
output_set_digit_value(m_digit, BITSWAP16(data, 12, 10, 8, 14, 13, 9, 11, 15, 7, 6, 5, 4, 3, 2, 1, 0));
}
WRITE16_MEMBER( techno_state::disp2_w )
{
m_segment_2 = BITSWAP16(data, 12, 10, 8, 14, 13, 9, 11, 15, 7, 6, 5, 4, 3, 2, 1, 0);
output_set_digit_value(m_digit_1+30, m_segment_2);
output_set_digit_value(m_digit+30, BITSWAP16(data, 12, 10, 8, 14, 13, 9, 11, 15, 7, 6, 5, 4, 3, 2, 1, 0));
}
WRITE16_MEMBER( techno_state::sound_w )
{
/*
d0..d7 : to sound board
d8 : strobe to display board
d9 : reset (unknown purpose)
d10 : data clock to display board
d11-d15: AUX outputs
*/
// this code derived from PinMAME
if (m_digwait)
m_digit_1 = (m_digit_1+1) % 16;
m_digit = (m_digit+1) % 16;
if (BIT(data, 10))
{
m_digwait = 1;
m_digit_1 = 0;
m_digit = 0;
}
}
// lamps & keymatrix
WRITE16_MEMBER( techno_state::lamp1_w )
{
// Work out key row
for (int i = 8; i < 16; i++)
if (BIT(data, i))
m_keyrow = i-8;
}
// more lamps
@ -126,7 +138,9 @@ WRITE16_MEMBER( techno_state::setout_w )
// inputs
READ16_MEMBER( techno_state::key_r )
{
return 0;
char kbdrow[6];
sprintf(kbdrow,"X%X",m_keyrow);
return ioport(kbdrow)->read();
}
// unknown
@ -138,10 +152,82 @@ READ16_MEMBER( techno_state::rtrg_r )
// feedback from sound board, and some AUX inputs
READ16_MEMBER( techno_state::sound_r )
{
return 0xffff;
return 0;
}
static INPUT_PORTS_START( techno )
PORT_START("X0")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Letter select+") PORT_CODE(KEYCODE_F5)
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_COIN3 )
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_COIN2 )
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_COIN1 )
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_SERVICE )
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_TILT2 )
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Test-") PORT_CODE(KEYCODE_F7)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Test+") PORT_CODE(KEYCODE_F8)
PORT_START("X1")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix top target right")
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Horizontal rail right")
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Mini Post") PORT_CODE(KEYCODE_I)
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_TILT )
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_START )
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Letter select+") PORT_CODE(KEYCODE_F6)
PORT_START("X2")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Inner Canal Left") PORT_CODE(KEYCODE_O)
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Exit Canal Right") PORT_CODE(KEYCODE_OPENBRACE)
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Ball 1")
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Ball 2")
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Ball 3")
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Ball 4")
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Out Hole") PORT_CODE(KEYCODE_X)
PORT_START("X3")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Top Bumper") PORT_CODE(KEYCODE_Q)
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Bottom Bumper") PORT_CODE(KEYCODE_W)
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Top Right Kicker") PORT_CODE(KEYCODE_E)
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Right Kicker") PORT_CODE(KEYCODE_R)
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Left Kicker") PORT_CODE(KEYCODE_Y)
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Exit Canal Left") PORT_CODE(KEYCODE_U)
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Inner Canal Right") PORT_CODE(KEYCODE_I)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_START("X4")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix left target bottom") PORT_CODE(KEYCODE_A)
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Left rollover") PORT_CODE(KEYCODE_S)
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Barrier 1 Target") PORT_CODE(KEYCODE_D)
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Barrier 2 Target") PORT_CODE(KEYCODE_F)
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Barrier 3 Target") PORT_CODE(KEYCODE_G)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Left Bumper") PORT_CODE(KEYCODE_H)
PORT_START("X5")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix right target top") PORT_CODE(KEYCODE_J)
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix right target middle-top") PORT_CODE(KEYCODE_K)
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Spinning Target") PORT_CODE(KEYCODE_L)
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fixed contact") PORT_CODE(KEYCODE_COLON)
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Special Target") PORT_CODE(KEYCODE_QUOTE)
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix left target top") PORT_CODE(KEYCODE_CLOSEBRACE)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix left target centre") PORT_CODE(KEYCODE_BACKSLASH)
PORT_START("X6")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix top left target left") PORT_CODE(KEYCODE_Z)
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Ball 1 Bridge")
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Ball 2 Bridge")
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Ball 3 Bridge")
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Ball 4 Bridge")
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix right target middle-bottom") PORT_CODE(KEYCODE_C)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix right target bottom") PORT_CODE(KEYCODE_V)
PORT_START("X7")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix top target middle-right") PORT_CODE(KEYCODE_B)
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix top target middle-left") PORT_CODE(KEYCODE_N)
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix top target Left") PORT_CODE(KEYCODE_M)
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Horizontal Rail Left") PORT_CODE(KEYCODE_COMMA)
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Chopper Exit") PORT_CODE(KEYCODE_STOP)
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Chopper Entry") PORT_CODE(KEYCODE_SLASH)
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix top left target right") PORT_CODE(KEYCODE_MINUS)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix top left target middle") PORT_CODE(KEYCODE_EQUALS)
INPUT_PORTS_END
static INTERRUPT_GEN( techno_intgen )
@ -158,10 +244,7 @@ static INTERRUPT_GEN( techno_intgen )
void techno_state::machine_reset()
{
m_vector = 0x88;
}
DRIVER_INIT_MEMBER(techno_state,techno)
{
m_digit = 0;
}
static MACHINE_CONFIG_START( techno, techno_state )
@ -185,4 +268,4 @@ ROM_START(xforce)
// 5 x 27256 roms are undumped
ROM_END
GAME(1987, xforce, 0, techno, techno, techno_state, techno, ROT0, "Tecnoplay", "X Force", GAME_IS_SKELETON_MECHANICAL)
GAME(1987, xforce, 0, techno, techno, driver_device, 0, ROT0, "Tecnoplay", "X Force", GAME_MECHANICAL | GAME_NO_SOUND | GAME_IMPERFECT_KEYBOARD)