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skeleton/seoul88.cpp: minor inputs work

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This commit is contained in:
Ivan Vangelista 2023-11-12 18:39:21 +01:00
parent 71f0b5d29b
commit 85d7b626e3
1 changed files with 12 additions and 8 deletions
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20
src/mame/skeleton/seoul88.cpp
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@ -125,6 +125,8 @@ void seoul88_state::attribute_ram_w(offs_t offset, uint8_t data)
uint32_t seoul88_state::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
{
bitmap.fill(rgb_t::black(), cliprect);
m_tilemap->draw(screen, bitmap, cliprect, 0, 0);
return 0;
@ -146,15 +148,17 @@ void seoul88_state::program_map(address_map &map)
void seoul88_state::io_map(address_map &map)
{
map.global_mask(0xff);
map.unmap_value_high();
map(0x00, 0x00).portr("DSW1");
map(0x01, 0x01).portr("DSW2");
map(0x02, 0x02).portr("DSW3");
map(0x10, 0x10).portr("IN0");
map(0x11, 0x11).portr("IN1");
// map(0x1f, 0x1f).portr(""); some dips in test mode are read from here, but test mode doesn't seem to match what's on PCB
map(0xb8, 0xb8).portr("DSW1");
map(0xb9, 0xb9).portr("DSW2");
map(0xba, 0xba).portr("DSW3");
}
static INPUT_PORTS_START( seoul88 )
static INPUT_PORTS_START( seoul88 ) // there are 3 8-dip banks on PCB but test mode shows 5 (probably remnant of other previous games)
PORT_START("IN0")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNKNOWN )
@ -167,13 +171,13 @@ static INPUT_PORTS_START( seoul88 )
PORT_START("IN1")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_SERVICE )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_GAMBLE_KEYOUT )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_GAMBLE_SERVICE )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_GAMBLE_BOOK )
PORT_START("DSW1")
PORT_DIPUNKNOWN_DIPLOC(0x01, 0x01, "SW1:1")