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Diffstat (limited to 'src/mame/drivers/nemesis.cpp')
-rw-r--r--src/mame/drivers/nemesis.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mame/drivers/nemesis.cpp b/src/mame/drivers/nemesis.cpp
index a91097a80b3..0279e8d7ec5 100644
--- a/src/mame/drivers/nemesis.cpp
+++ b/src/mame/drivers/nemesis.cpp
@@ -1144,8 +1144,8 @@ INPUT_PORTS_END
static INPUT_PORTS_START( salamand )
PORT_START("IN0")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_COIN1 )
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_COIN2 )
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_COIN1 ) PORT_IMPULSE(1)
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_COIN2 ) PORT_IMPULSE(1)
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_SERVICE1 )
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_START1 )
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_START2 )
@@ -1224,8 +1224,8 @@ INPUT_PORTS_END
static INPUT_PORTS_START( lifefrcj )
PORT_START("IN0")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_COIN1 )
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_COIN2 )
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_COIN1 ) PORT_IMPULSE(1)
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_COIN2 ) PORT_IMPULSE(1)
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_SERVICE1 )
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_START1 )
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_START2 )