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Diffstat (limited to 'src/mame/machine/nitedrvr.c')
-rw-r--r--src/mame/machine/nitedrvr.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/mame/machine/nitedrvr.c b/src/mame/machine/nitedrvr.c
index ad7fb84632c..a72514b0f9a 100644
--- a/src/mame/machine/nitedrvr.c
+++ b/src/mame/machine/nitedrvr.c
@@ -32,7 +32,7 @@ static int nitedrvr_steering(running_machine *machine)
int this_val;
int delta;
- this_val = input_port_read_indexed(machine, 5);
+ this_val = input_port_read(machine, "STEER");
delta=this_val-last_steering_val;
last_steering_val=this_val;
@@ -106,7 +106,7 @@ READ8_HANDLER( nitedrvr_in0_r )
{
int gear;
- gear = input_port_read_indexed(machine, 2);
+ gear = input_port_read(machine, "GEARS");
if (gear & 0x10) nitedrvr_gear=1;
else if (gear & 0x20) nitedrvr_gear=2;
else if (gear & 0x40) nitedrvr_gear=3;
@@ -115,16 +115,16 @@ READ8_HANDLER( nitedrvr_in0_r )
switch (offset & 0x03)
{
case 0x00: /* No remapping necessary */
- return input_port_read_indexed(machine, 0);
+ return input_port_read(machine, "DSW0");
case 0x01: /* No remapping necessary */
- return input_port_read_indexed(machine, 1);
+ return input_port_read(machine, "DSW1");
case 0x02: /* Remap our gear shift */
if (nitedrvr_gear==1) return 0xE0;
else if (nitedrvr_gear==2) return 0xD0;
else if (nitedrvr_gear==3) return 0xB0;
else return 0x70;
case 0x03: /* Remap our steering */
- return (input_port_read_indexed(machine, 3) | nitedrvr_steering(machine));
+ return (input_port_read(machine, "DSW2") | nitedrvr_steering(machine));
default:
return 0xFF;
}
@@ -168,7 +168,7 @@ READ8_HANDLER( nitedrvr_in1_r )
ac_line=(ac_line+1) % 3;
- port = input_port_read_indexed(machine, 4);
+ port = input_port_read(machine, "IN0");
if (port & 0x10) nitedrvr_track=0;
else if (port & 0x20) nitedrvr_track=1;
else if (port & 0x40) nitedrvr_track=2;