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Diffstat (limited to 'src/mame/drivers/dmndrby.cpp')
-rw-r--r--src/mame/drivers/dmndrby.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mame/drivers/dmndrby.cpp b/src/mame/drivers/dmndrby.cpp
index 18a75a103de..8c225e7a672 100644
--- a/src/mame/drivers/dmndrby.cpp
+++ b/src/mame/drivers/dmndrby.cpp
@@ -149,13 +149,13 @@ void dmndrby_state::memmap(address_map &map)
{
map(0x0000, 0x5fff).rom();
map(0x8000, 0x8fff).ram().share("nvram");
- map(0xc000, 0xc007).r(this, FUNC(dmndrby_state::input_r));
- map(0xc000, 0xc007).w(this, FUNC(dmndrby_state::output_w));
+ map(0xc000, 0xc007).r(FUNC(dmndrby_state::input_r));
+ map(0xc000, 0xc007).w(FUNC(dmndrby_state::output_w));
map(0xc802, 0xc802).portr("DSW1");
map(0xc803, 0xc803).portr("DSW2");
map(0xca00, 0xca00).nopw();//(vblank_irq_w) //???
map(0xca01, 0xca01).nopw(); //watchdog
- map(0xca02, 0xca02).ram().w(this, FUNC(dmndrby_state::dderby_sound_w));
+ map(0xca02, 0xca02).ram().w(FUNC(dmndrby_state::dderby_sound_w));
map(0xca03, 0xca03).nopw();//(timer_irq_w) //???
map(0xcc00, 0xcc05).ram().share("scroll_ram");
map(0xce08, 0xce1f).ram().share("sprite_ram"); // horse sprites