Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-05-25 15:25:33 +03:00
Code Issues Actions Packages Projects Releases Wiki Activity

cleanup

Browse Source
This commit is contained in:
Michaël Banaan Ananas 2012-06-18 19:47:23 +00:00
parent 85cda51486
commit 7aa2b15371
2 changed files with 51 additions and 62 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

94
src/mame/drivers/pacman.c
View File

@ -391,10 +391,26 @@ static MACHINE_RESET( mschamp )
*
*************************************/
static INTERRUPT_GEN( vblank_irq )
{
pacman_state *state = device->machine().driver_data<pacman_state>();
if(state->m_irq_mask)
device_set_input_line(device, 0, HOLD_LINE);
}
static INTERRUPT_GEN( vblank_nmi )
{
pacman_state *state = device->machine().driver_data<pacman_state>();
if(state->m_irq_mask)
device_set_input_line(device, INPUT_LINE_NMI, PULSE_LINE);
}
WRITE8_MEMBER(pacman_state::pacman_interrupt_vector_w)
{
device_set_input_line_vector(machine().device("maincpu"), 0, data);
cputag_set_input_line(machine(), "maincpu", 0, CLEAR_LINE);
device_set_input_line_vector(m_maincpu, 0, data);
device_set_input_line(m_maincpu, 0, CLEAR_LINE);
}
@ -458,7 +474,7 @@ WRITE8_MEMBER(pacman_state::piranha_interrupt_vector_w)
{
if (data == 0xfa) data = 0x78;
if (data == 0xfc) data = 0xfc;
device_set_input_line_vector(machine().device("maincpu"), 0, data );
device_set_input_line_vector(m_maincpu, 0, data );
}
@ -467,7 +483,7 @@ WRITE8_MEMBER(pacman_state::nmouse_interrupt_vector_w)
if (data == 0xbf) data = 0x3c;
if (data == 0xc6) data = 0x40;
if (data == 0xfc) data = 0xfc;
device_set_input_line_vector(machine().device("maincpu"), 0, data );
device_set_input_line_vector(m_maincpu, 0, data );
}
@ -1265,7 +1281,7 @@ ADDRESS_MAP_END
static ADDRESS_MAP_START( drivfrcp_portmap, AS_IO, 8, pacman_state )
AM_RANGE(0x00, 0x00) AM_READNOP
AM_RANGE(0x01, 0x01) AM_READ(drivfrcp_port1_r)
AM_RANGE(S2650_SENSE_PORT, S2650_SENSE_PORT) AM_READ_PORT("Sense")
AM_RANGE(S2650_SENSE_PORT, S2650_SENSE_PORT) AM_READ_PORT("SENSE")
AM_IMPORT_FROM(s2650games_writeport)
ADDRESS_MAP_END
@ -1273,13 +1289,13 @@ static ADDRESS_MAP_START( _8bpm_portmap, AS_IO, 8, pacman_state )
AM_RANGE(0x00, 0x00) AM_READNOP
AM_RANGE(0x01, 0x01) AM_READ(_8bpm_port1_r)
AM_RANGE(0xe0, 0xe0) AM_READNOP
AM_RANGE(S2650_SENSE_PORT, S2650_SENSE_PORT) AM_READ_PORT("Sense")
AM_RANGE(S2650_SENSE_PORT, S2650_SENSE_PORT) AM_READ_PORT("SENSE")
AM_IMPORT_FROM(s2650games_writeport)
ADDRESS_MAP_END
static ADDRESS_MAP_START( porky_portmap, AS_IO, 8, pacman_state )
AM_RANGE(0x01, 0x01) AM_READ(porky_port1_r)
AM_RANGE(S2650_SENSE_PORT, S2650_SENSE_PORT) AM_READ_PORT("Sense")
AM_RANGE(S2650_SENSE_PORT, S2650_SENSE_PORT) AM_READ_PORT("SENSE")
AM_IMPORT_FROM(s2650games_writeport)
ADDRESS_MAP_END
@ -1348,7 +1364,6 @@ static INPUT_PORTS_START( pacman )
PORT_START("DSW2")
PORT_BIT( 0xff, IP_ACTIVE_HIGH, IPT_UNUSED )
INPUT_PORTS_END
@ -1402,7 +1417,6 @@ static INPUT_PORTS_START( mspacman )
PORT_START("DSW2")
PORT_BIT( 0xff, IP_ACTIVE_HIGH, IPT_UNUSED )
INPUT_PORTS_END
@ -2203,7 +2217,7 @@ static INPUT_PORTS_START( vanvank )
PORT_DIPNAME( 0x01, 0x00, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x01, DEF_STR( On ) )
PORT_DIPNAME( 0x02, 0x00, "Invulnerability (Cheat)" ) PORT_CODE(KEYCODE_F1)
PORT_DIPNAME( 0x02, 0x00, "Invulnerability (Cheat)" )
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x02, DEF_STR( On ) )
PORT_DIPNAME( 0x04, 0x00, DEF_STR( Unknown ) )
@ -2272,15 +2286,10 @@ static INPUT_PORTS_START( dremshpr )
PORT_DIPSETTING( 0x40, DEF_STR( 1C_3C ) )
PORT_START("DSW2")
/* turning this on crashes puts the */
/* emulated machine in an infinite loop once in a while */
#if 0
PORT_DIPNAME( 0x01, 0x00,"Invulnerability (Cheat)")
PORT_DIPNAME( 0x01, 0x00,"Invulnerability (Cheat)") /* turning this on crashes the emulated machine in an infinite loop once in a while */
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x01, DEF_STR( On ) )
PORT_DIPNAME( 0xff, 0x00, DEF_STR( Unused ) )
#endif
PORT_BIT( 0xfe, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0xfe, IP_ACTIVE_HIGH, IPT_UNUSED )
INPUT_PORTS_END
@ -2805,7 +2814,7 @@ static INPUT_PORTS_START( drivfrcp )
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x80, DEF_STR( On ) )
PORT_START("Sense")
PORT_START("SENSE")
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_VBLANK("screen")
INPUT_PORTS_END
@ -2857,7 +2866,7 @@ static INPUT_PORTS_START( 8bpm )
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x80, DEF_STR( On ) )
PORT_START("Sense")
PORT_START("SENSE")
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_VBLANK("screen")
INPUT_PORTS_END
@ -2909,7 +2918,7 @@ static INPUT_PORTS_START( porky )
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x80, DEF_STR( On ) )
PORT_START("Sense")
PORT_START("SENSE")
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_VBLANK("screen")
INPUT_PORTS_END
@ -3125,22 +3134,6 @@ static const namco_interface namco_config =
*
*************************************/
static INTERRUPT_GEN( vblank_irq )
{
pacman_state *state = device->machine().driver_data<pacman_state>();
if(state->m_irq_mask)
device_set_input_line(device, 0, HOLD_LINE);
}
static INTERRUPT_GEN( vblank_nmi )
{
pacman_state *state = device->machine().driver_data<pacman_state>();
if(state->m_irq_mask)
device_set_input_line(device, INPUT_LINE_NMI, PULSE_LINE);
}
static MACHINE_CONFIG_START( pacman, pacman_state )
/* basic machine hardware */
@ -5510,7 +5503,8 @@ ROM_END
static void maketrax_rom_decode(running_machine &machine)
{
address_space *space = machine.device("maincpu")->memory().space(AS_PROGRAM);
pacman_state *state = machine.driver_data<pacman_state>();
address_space *space = state->m_maincpu->memory().space(AS_PROGRAM);
UINT8 *decrypted = auto_alloc_array(machine, UINT8, 0x4000);
UINT8 *rom = machine.root_device().memregion("maincpu")->base();
@ -5535,15 +5529,16 @@ static DRIVER_INIT( maketrax )
{
/* set up protection handlers */
pacman_state *state = machine.driver_data<pacman_state>();
machine.device("maincpu")->memory().space(AS_PROGRAM)->install_read_handler(0x5080, 0x50bf, read8_delegate(FUNC(pacman_state::maketrax_special_port2_r),state));
machine.device("maincpu")->memory().space(AS_PROGRAM)->install_read_handler(0x50c0, 0x50ff, read8_delegate(FUNC(pacman_state::maketrax_special_port3_r),state));
state->m_maincpu->memory().space(AS_PROGRAM)->install_read_handler(0x5080, 0x50bf, read8_delegate(FUNC(pacman_state::maketrax_special_port2_r),state));
state->m_maincpu->memory().space(AS_PROGRAM)->install_read_handler(0x50c0, 0x50ff, read8_delegate(FUNC(pacman_state::maketrax_special_port3_r),state));
maketrax_rom_decode(machine);
}
static void korosuke_rom_decode(running_machine &machine)
{
address_space *space = machine.device("maincpu")->memory().space(AS_PROGRAM);
pacman_state *state = machine.driver_data<pacman_state>();
address_space *space = state->m_maincpu->memory().space(AS_PROGRAM);
UINT8 *decrypted = auto_alloc_array(machine, UINT8, 0x4000);
UINT8 *rom = machine.root_device().memregion("maincpu")->base();
@ -5568,8 +5563,8 @@ static DRIVER_INIT( korosuke )
{
/* set up protection handlers */
pacman_state *state = machine.driver_data<pacman_state>();
machine.device("maincpu")->memory().space(AS_PROGRAM)->install_read_handler(0x5080, 0x5080, read8_delegate(FUNC(pacman_state::korosuke_special_port2_r),state));
machine.device("maincpu")->memory().space(AS_PROGRAM)->install_read_handler(0x50c0, 0x50ff, read8_delegate(FUNC(pacman_state::korosuke_special_port3_r),state));
state->m_maincpu->memory().space(AS_PROGRAM)->install_read_handler(0x5080, 0x5080, read8_delegate(FUNC(pacman_state::korosuke_special_port2_r),state));
state->m_maincpu->memory().space(AS_PROGRAM)->install_read_handler(0x50c0, 0x50ff, read8_delegate(FUNC(pacman_state::korosuke_special_port3_r),state));
korosuke_rom_decode(machine);
}
@ -5662,7 +5657,6 @@ static void mspacman_install_patches(UINT8 *ROM)
int i;
/* copy forty 8-byte patches into Pac-Man code */
for (i = 0; i < 8; i++)
{
ROM[0x0410+i] = ROM[0x8008+i];
@ -5873,12 +5867,11 @@ static DRIVER_INIT( mspacii )
{
// protection
pacman_state *state = machine.driver_data<pacman_state>();
machine.device("maincpu")->memory().space(AS_PROGRAM)->install_read_handler(0x504d, 0x506f, read8_delegate(FUNC(pacman_state::mspacii_protection_r), state));
state->m_maincpu->memory().space(AS_PROGRAM)->install_read_handler(0x504d, 0x506f, read8_delegate(FUNC(pacman_state::mspacii_protection_r), state));
}
READ8_MEMBER(pacman_state::cannonbp_protection_r)
{
/* At 6p where a rom would usually be there is an epoxy resin chip with 'Novomatic Industrie' Cannon Ball tm 1984 label. */
/* As I have no clue about what shall be in this chip, what follows is only a simulation which is enough to play the game. */
switch (offset)
@ -5923,12 +5916,13 @@ READ8_MEMBER(pacman_state::cannonbp_protection_r)
static DRIVER_INIT( cannonbp )
{
pacman_state *state = machine.driver_data<pacman_state>();
/* extra memory */
machine.device("maincpu")->memory().space(AS_PROGRAM)->install_ram(0x4800, 0x4bff);
state->m_maincpu->memory().space(AS_PROGRAM)->install_ram(0x4800, 0x4bff);
/* protection? */
pacman_state *state = machine.driver_data<pacman_state>();
machine.device("maincpu")->memory().space(AS_PROGRAM)->install_read_handler(0x3000, 0x3fff, read8_delegate(FUNC(pacman_state::cannonbp_protection_r),state));
state->m_maincpu->memory().space(AS_PROGRAM)->install_read_handler(0x3000, 0x3fff, read8_delegate(FUNC(pacman_state::cannonbp_protection_r),state));
}
@ -6014,7 +6008,7 @@ GAME( 1983, bwcasino, 0, acitya, bwcasino, 0, ROT90, "Epos Corp
GAME( 1983, acitya, bwcasino, acitya, acitya, 0, ROT90, "Epos Corporation", "Atlantic City Action", GAME_SUPPORTS_SAVE )
GAME( 1983, theglobp, suprglob, theglobp, theglobp, 0, ROT90, "Epos Corporation", "The Glob (Pac-Man hardware)", GAME_SUPPORTS_SAVE )
GAME( 1983, sprglobp, suprglob, theglobp, theglobp, 0, ROT90, "Epos Corporation", "Super Glob (Pac-Man hardware)", GAME_SUPPORTS_SAVE )
GAME( 1983, sprglbpg, suprglob, pacman, theglobp, 0, ROT90, "bootleg", "Super Glob (Pac-Man hardware) German", GAME_SUPPORTS_SAVE )
GAME( 1983, sprglbpg, suprglob, pacman, theglobp, 0, ROT90, "bootleg", "Super Glob (Pac-Man hardware) (German bootleg)", GAME_SUPPORTS_SAVE )
GAME( 1984, beastf, suprglob, theglobp, theglobp, 0, ROT90, "Epos Corporation", "Beastie Feastie", GAME_SUPPORTS_SAVE )
GAME( 1984, drivfrcp, 0, drivfrcp, drivfrcp, drivfrcp, ROT90, "Shinkai Inc. (Magic Eletronics Inc. license)", "Driving Force (Pac-Man conversion)", GAME_SUPPORTS_SAVE )
GAME( 1985, 8bpm, 8ballact, 8bpm, 8bpm, 8bpm, ROT90, "Seatongrove Ltd (Magic Eletronics USA license)", "Eight Ball Action (Pac-Man conversion)", GAME_SUPPORTS_SAVE )
@ -6023,4 +6017,4 @@ GAME( 1986, rocktrv2, 0, rocktrv2, rocktrv2, rocktrv2, ROT90, "Triumph S
GAME( 1986, bigbucks, 0, bigbucks, bigbucks, 0, ROT90, "Dynasoft Inc.", "Big Bucks", GAME_SUPPORTS_SAVE )
GAME( 1992, mschamp, mspacman, mschamp, mschamp, 0, ROT90, "hack", "Ms. Pacman Champion Edition / Zola-Puc Gal", GAME_SUPPORTS_SAVE ) /* Rayglo version */
GAME( 1995, mschamps, mspacman, mschamp, mschamp, 0, ROT90, "hack", "Ms. Pacman Champion Edition / Super Zola-Puc Gal", GAME_SUPPORTS_SAVE )
GAME( 198?, cannonbp, 0, pacman, cannonbp, cannonbp, ROT90, "Novomatic", "Cannon Ball (Pacman Hardware)", GAME_WRONG_COLORS|GAME_SUPPORTS_SAVE )
GAME( 198?, cannonbp, 0, pacman, cannonbp, cannonbp, ROT90, "Novomatic", "Cannon Ball (Pac-Man Hardware)", GAME_WRONG_COLORS|GAME_SUPPORTS_SAVE )

13
src/mame/includes/pacman.h
View File

@ -9,14 +9,17 @@ class pacman_state : public driver_device
public:
pacman_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_maincpu(*this, "maincpu"),
m_spriteram(*this, "spriteram"),
m_spriteram2(*this, "spriteram2"),
m_s2650_spriteram(*this, "s2650_spriteram"),
m_videoram(*this, "videoram"),
m_colorram(*this, "colorram"),
m_s2650games_tileram(*this, "s2650_tileram"),
m_rocktrv2_prot_data(*this, "rocktrv2_prot"){ }
m_rocktrv2_prot_data(*this, "rocktrv2_prot")
{ }
required_device<cpu_device> m_maincpu;
optional_shared_ptr<UINT8> m_spriteram;
optional_shared_ptr<UINT8> m_spriteram2;
optional_shared_ptr<UINT8> m_s2650_spriteram;
@ -106,21 +109,13 @@ PALETTE_INIT( pacman );
VIDEO_START( pacman );
SCREEN_UPDATE_IND16( pacman );
VIDEO_START( pengo );
VIDEO_START( s2650games );
SCREEN_UPDATE_IND16( s2650games );
VIDEO_START( jrpacman );
VIDEO_START( birdiy );