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Diffstat (limited to 'src/mame/drivers/nitedrvr.cpp')
-rw-r--r--src/mame/drivers/nitedrvr.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mame/drivers/nitedrvr.cpp b/src/mame/drivers/nitedrvr.cpp
index e0628808593..297c33f45a3 100644
--- a/src/mame/drivers/nitedrvr.cpp
+++ b/src/mame/drivers/nitedrvr.cpp
@@ -51,14 +51,14 @@
void nitedrvr_state::nitedrvr_map(address_map &map)
{
map(0x0000, 0x00ff).ram().mirror(0x100); // SCRAM
- map(0x0200, 0x027f).nopr().w(FUNC(nitedrvr_state::nitedrvr_videoram_w)).mirror(0x180).share("videoram"); // PFW
+ map(0x0200, 0x027f).nopr().ram().mirror(0x180).share("videoram"); // PFW
map(0x0400, 0x042f).nopr().writeonly().mirror(0x1c0).share("hvc"); // POSH, POSV, CHAR
map(0x0430, 0x043f).w("watchdog", FUNC(watchdog_timer_device::reset_w)).mirror(0x1c0);
map(0x0600, 0x07ff).r(FUNC(nitedrvr_state::nitedrvr_in0_r));
map(0x0800, 0x09ff).r(FUNC(nitedrvr_state::nitedrvr_in1_r));
map(0x0a00, 0x0bff).w(FUNC(nitedrvr_state::nitedrvr_out0_w));
map(0x0c00, 0x0dff).w(FUNC(nitedrvr_state::nitedrvr_out1_w));
- map(0x8000, 0x807f).readonly().mirror(0x380).share("videoram"); // PFR
+ map(0x8000, 0x807f).nopw().ram().mirror(0x380).share("videoram"); // PFR
map(0x8400, 0x87ff).rw(FUNC(nitedrvr_state::nitedrvr_steering_reset_r), FUNC(nitedrvr_state::nitedrvr_steering_reset_w));
map(0x9000, 0x9fff).rom(); // ROM1-ROM2
map(0xfff0, 0xffff).rom(); // ROM2 for 6502 vectors
@@ -123,7 +123,7 @@ INPUT_PORTS_END
static const gfx_layout charlayout =
{
- 8, 16,
+ 8, 8,
64,
1,
{ 0 },