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Diffstat (limited to 'src/mess/drivers/amaztron.c')
-rw-r--r--src/mess/drivers/amaztron.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/mess/drivers/amaztron.c b/src/mess/drivers/amaztron.c
index 3dfdb6ac319..b8e686857ef 100644
--- a/src/mess/drivers/amaztron.c
+++ b/src/mess/drivers/amaztron.c
@@ -4,7 +4,7 @@
Coleco Amaze-A-Tron
* TMS1100 MCU, labeled MP3405(die label too)
-
+
This is an electronic board game with a selection of 8 maze games,
most of them for 2 players. A 5x5 playing grid and four markers are
required to play. Refer to the official manual for more information.
@@ -42,9 +42,9 @@ public:
DECLARE_READ8_MEMBER(read_k);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_WRITE16_MEMBER(write_r);
-
+
void leds_update();
-
+
virtual void machine_start();
};
@@ -85,11 +85,11 @@ WRITE16_MEMBER(amaztron_state::write_r)
// R6,R7: lamps
output_set_lamp_value(0, data >> 6 & 1);
output_set_lamp_value(1, data >> 7 & 1);
-
+
// R8,R9: select digit
m_r = data;
leds_update();
-
+
// R10: speaker out
m_speaker->level_w(data >> 10 & 1);
}
@@ -166,7 +166,7 @@ void amaztron_state::machine_start()
{
m_r = 0;
m_o = 0;
-
+
save_item(NAME(m_r));
save_item(NAME(m_o));
}