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krzybowl: Use uPD4701A device (nw)

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This commit is contained in:
AJR 2017-09-01 13:43:00 -04:00
parent d324089225
commit 1dc732f5a5
2 changed files with 11 additions and 27 deletions
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37
src/mame/drivers/seta.cpp
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@ -2676,30 +2676,6 @@ ADDRESS_MAP_END
Krazy Bowl
***************************************************************************/
READ16_MEMBER(seta_state::krzybowl_input_r)
{
// analog ports
int dir1x = m_track1_x->read() & 0xfff;
int dir1y = m_track1_y->read() & 0xfff;
int dir2x = m_track2_x->read() & 0xfff;
int dir2y = m_track2_y->read() & 0xfff;
switch (offset)
{
case 0x0/2: return dir1x & 0xff;
case 0x2/2: return dir1x >> 8;
case 0x4/2: return dir1y & 0xff;
case 0x6/2: return dir1y >> 8;
case 0x8/2: return dir2x & 0xff;
case 0xa/2: return dir2x >> 8;
case 0xc/2: return dir2y & 0xff;
case 0xe/2: return dir2y >> 8;
default:
logerror("PC %06X - Read input %02X !\n", space.device().safe_pc(), offset*2);
return 0;
}
}
static ADDRESS_MAP_START( krzybowl_map, AS_PROGRAM, 16, seta_state )
AM_RANGE(0x000000, 0x07ffff) AM_ROM // ROM
AM_RANGE(0xf00000, 0xf0ffff) AM_RAM // RAM
@ -2710,7 +2686,8 @@ static ADDRESS_MAP_START( krzybowl_map, AS_PROGRAM, 16, seta_state )
AM_RANGE(0x500000, 0x500001) AM_READ_PORT("P1") // P1
AM_RANGE(0x500002, 0x500003) AM_READ_PORT("P2") // P2
AM_RANGE(0x500004, 0x500005) AM_READ_PORT("COINS") // Coins
AM_RANGE(0x600000, 0x60000f) AM_READ(krzybowl_input_r) // P1
AM_RANGE(0x600000, 0x600007) AM_DEVREAD8("upd1", upd4701_device, read_xy, 0x00ff) // P1 trackball
AM_RANGE(0x600008, 0x60000f) AM_DEVREAD8("upd2", upd4701_device, read_xy, 0x00ff) // P2 trackball
AM_RANGE(0x8000f0, 0x8000f1) AM_RAM // NVRAM
AM_RANGE(0x800100, 0x8001ff) AM_RAM // NVRAM
AM_RANGE(0xa00000, 0xa03fff) AM_DEVREADWRITE("x1snd", x1_010_device, word_r, word_w) // Sound
@ -4992,7 +4969,7 @@ INPUT_PORTS_END
***************************************************************************/
#define KRZYBOWL_TRACKBALL(_dir_, _n_ ) \
PORT_BIT( 0x0fff, 0x0000, IPT_TRACKBALL_##_dir_ ) PORT_PLAYER(_n_) PORT_SENSITIVITY(70) PORT_KEYDELTA(30) PORT_REVERSE
PORT_BIT( 0x0fff, 0x0000, IPT_TRACKBALL_##_dir_ ) PORT_PLAYER(_n_) PORT_SENSITIVITY(70) PORT_KEYDELTA(30) PORT_REVERSE PORT_RESET
static INPUT_PORTS_START( krzybowl )
PORT_START("P1") //Player 1
@ -8941,6 +8918,14 @@ static MACHINE_CONFIG_START( krzybowl )
MCFG_CPU_PROGRAM_MAP(krzybowl_map)
MCFG_TIMER_DRIVER_ADD_SCANLINE("scantimer", seta_state, seta_interrupt_1_and_2, "screen", 0, 1)
MCFG_DEVICE_ADD("upd1", UPD4701A, 0)
MCFG_UPD4701_PORTX("TRACK1_X")
MCFG_UPD4701_PORTY("TRACK1_Y")
MCFG_DEVICE_ADD("upd2", UPD4701A, 0)
MCFG_UPD4701_PORTX("TRACK2_X")
MCFG_UPD4701_PORTY("TRACK2_Y")
MCFG_DEVICE_ADD("spritegen", SETA001_SPRITE, 0)
MCFG_SETA001_SPRITE_GFXDECODE("gfxdecode")
MCFG_SETA001_SPRITE_GFXBANK_CB(seta_state, setac_gfxbank_callback)

1
src/mame/includes/seta.h
View File

@ -155,7 +155,6 @@ public:
DECLARE_READ16_MEMBER(keroppi_protection_init_r);
DECLARE_READ16_MEMBER(keroppi_coin_r);
DECLARE_WRITE16_MEMBER(keroppi_prize_w);
DECLARE_READ16_MEMBER(krzybowl_input_r);
DECLARE_WRITE16_MEMBER(msgundam_vregs_w);
DECLARE_READ16_MEMBER(kiwame_nvram_r);
DECLARE_WRITE16_MEMBER(kiwame_nvram_w);