diff options
Diffstat (limited to 'src/mame/drivers/8080bw.c')
-rw-r--r-- | src/mame/drivers/8080bw.c | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/src/mame/drivers/8080bw.c b/src/mame/drivers/8080bw.c index f1004cd9d98..a84e9e96ede 100644 --- a/src/mame/drivers/8080bw.c +++ b/src/mame/drivers/8080bw.c @@ -2126,7 +2126,7 @@ static ADDRESS_MAP_START( vortex_io_map, ADDRESS_SPACE_IO, 8 ) AM_RANGE(0x07, 0x07) AM_DEVWRITE("discrete", invaders_audio_2_w) AM_RANGE(0x04, 0x04) AM_WRITE(watchdog_reset_w) ADDRESS_MAP_END - + static INPUT_PORTS_START( vortex ) PORT_INCLUDE( sicv ) @@ -2153,7 +2153,7 @@ static INPUT_PORTS_START( vortex ) PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW1:6") PORT_DIPSETTING( 0x20, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) - PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW1:7") + PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW1:7") PORT_DIPSETTING( 0x40, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x80, 0x80, DEF_STR( Coinage ) ) PORT_DIPLOCATION("SW1:8") @@ -2193,16 +2193,16 @@ static DRIVER_INIT( vortex ) { UINT32 addr = x; /* - A15 A14 A13 A0 A3 A9 - 0 0 0 I I I - 0 0 1 I I I - 0 1 0 N N N - 0 1 1 N I I - 1 0 0 N I I - 1 0 1 N I I - 1 1 0 N I I - 1 1 1 N I I - */ + A15 A14 A13 A0 A3 A9 + 0 0 0 I I I + 0 0 1 I I I + 0 1 0 N N N + 0 1 1 N I I + 1 0 0 N I I + 1 0 1 N I I + 1 1 0 N I I + 1 1 1 N I I + */ switch (x&0xE000) // inputs are A13 A14 A15 { case 0x0000: case 0x2000: // A0 A3 A9 @@ -2215,14 +2215,14 @@ static DRIVER_INIT( vortex ) addr ^= 0x0208; break; /* - case 0x0000: case 0x2000: // A0 A3 A9 - addr ^= 0x0001; - break; - case 0x4000: - addr ^= 0x0208; - break; - case 0x6000: case 0x8000: case 0xa000: case 0xc000: case 0xe000: - break;*/ + case 0x0000: case 0x2000: // A0 A3 A9 + addr ^= 0x0001; + break; + case 0x4000: + addr ^= 0x0208; + break; + case 0x6000: case 0x8000: case 0xa000: case 0xc000: case 0xe000: + break;*/ } buf1[addr] = rom[x]; } |