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Diffstat (limited to 'src/mame/drivers/marinedt.cpp')
-rw-r--r--src/mame/drivers/marinedt.cpp36
1 files changed, 18 insertions, 18 deletions
diff --git a/src/mame/drivers/marinedt.cpp b/src/mame/drivers/marinedt.cpp
index bb84d450df4..79ed6144257 100644
--- a/src/mame/drivers/marinedt.cpp
+++ b/src/mame/drivers/marinedt.cpp
@@ -136,15 +136,15 @@ private:
// screen updates
uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
void marinedt_palette(palette_device &palette) const;
- DECLARE_READ8_MEMBER(trackball_r);
- DECLARE_READ8_MEMBER(pc3259_r);
- DECLARE_WRITE8_MEMBER(vram_w);
- DECLARE_WRITE8_MEMBER(obj_0_w);
- DECLARE_WRITE8_MEMBER(obj_1_w);
- DECLARE_WRITE8_MEMBER(bgm_w);
- DECLARE_WRITE8_MEMBER(sfx_w);
- DECLARE_WRITE8_MEMBER(layer_enable_w);
- DECLARE_WRITE8_MEMBER(output_w);
+ uint8_t trackball_r();
+ uint8_t pc3259_r(offs_t offset);
+ void vram_w(offs_t offset, uint8_t data);
+ void obj_0_w(offs_t offset, uint8_t data);
+ void obj_1_w(offs_t offset, uint8_t data);
+ void bgm_w(uint8_t data);
+ void sfx_w(uint8_t data);
+ void layer_enable_w(uint8_t data);
+ void output_w(uint8_t data);
TILE_GET_INFO_MEMBER(get_tile_info);
void marinedt_io(address_map &map);
@@ -255,7 +255,7 @@ uint32_t marinedt_state::screen_update( screen_device &screen, bitmap_ind16 &bit
return 0;
}
-WRITE8_MEMBER(marinedt_state::vram_w)
+void marinedt_state::vram_w(offs_t offset, uint8_t data)
{
m_vram[offset] = data;
m_tilemap->mark_tile_dirty(offset);
@@ -287,21 +287,21 @@ inline void marinedt_state::obj_reg_w(uint8_t which, uint8_t reg,uint8_t data)
gfx->transpen(m_obj[which].bitmap,visarea,tilenum,color,fx,!fy,m_obj[which].x,m_obj[which].y,0);
}
-WRITE8_MEMBER(marinedt_state::obj_0_w) { obj_reg_w(0,offset,data); }
-WRITE8_MEMBER(marinedt_state::obj_1_w) { obj_reg_w(1,offset,data); }
+void marinedt_state::obj_0_w(offs_t offset, uint8_t data) { obj_reg_w(0,offset,data); }
+void marinedt_state::obj_1_w(offs_t offset, uint8_t data) { obj_reg_w(1,offset,data); }
-READ8_MEMBER(marinedt_state::trackball_r)
+uint8_t marinedt_state::trackball_r()
{
return (m_in_track[m_in_select & 3])->read();
}
// discrete sound
-WRITE8_MEMBER(marinedt_state::bgm_w)
+void marinedt_state::bgm_w(uint8_t data)
{
// ...
}
-WRITE8_MEMBER(marinedt_state::sfx_w)
+void marinedt_state::sfx_w(uint8_t data)
{
/*
x--- ---- unknown, probably ties to PC3259 pin 16 like crbaloon
@@ -316,7 +316,7 @@ WRITE8_MEMBER(marinedt_state::sfx_w)
// popmessage("%02x",data);
}
-WRITE8_MEMBER(marinedt_state::layer_enable_w)
+void marinedt_state::layer_enable_w(uint8_t data)
{
/*
---x ---- enabled when shark appears (enables red gradient on sea bitmap apparently)
@@ -328,7 +328,7 @@ WRITE8_MEMBER(marinedt_state::layer_enable_w)
m_sea_bank = (data & 0x10) >> 4;
}
-WRITE8_MEMBER(marinedt_state::output_w)
+void marinedt_state::output_w(uint8_t data)
{
/*
---- x--- trackball input select (x/y)
@@ -407,7 +407,7 @@ inline uint32_t marinedt_state::obj_to_layer_collision()
return 0;
}
-READ8_MEMBER(marinedt_state::pc3259_r)
+uint8_t marinedt_state::pc3259_r(offs_t offset)
{
uint32_t rest,reso;
uint8_t reg = offset >> 2;