diff options
Diffstat (limited to 'src/mame/drivers/superdq.c')
-rw-r--r-- | src/mame/drivers/superdq.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/src/mame/drivers/superdq.c b/src/mame/drivers/superdq.c index f557e994200..83864a5924b 100644 --- a/src/mame/drivers/superdq.c +++ b/src/mame/drivers/superdq.c @@ -64,13 +64,11 @@ TILE_GET_INFO_MEMBER(superdq_state::get_tile_info) void superdq_state::video_start() { - m_tilemap = &machine().tilemap().create(tilemap_get_info_delegate(FUNC(superdq_state::get_tile_info),this), TILEMAP_SCAN_ROWS, 8, 8, 32, 32); } UINT32 superdq_state::screen_update_superdq(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect) { - m_tilemap->draw(bitmap, cliprect, 0, 0); return 0; @@ -126,7 +124,6 @@ void superdq_state::palette_init() void superdq_state::machine_reset() { - m_ld_in_latch = 0; m_ld_out_latch = 0xff; m_color_bank = 0; @@ -134,7 +131,6 @@ void superdq_state::machine_reset() INTERRUPT_GEN_MEMBER(superdq_state::superdq_vblank) { - /* status is read when the STATUS line from the laserdisc toggles (600usec after the vblank). We could set up a timer to do that, but this works as well */ @@ -149,7 +145,6 @@ INTERRUPT_GEN_MEMBER(superdq_state::superdq_vblank) WRITE8_MEMBER(superdq_state::superdq_videoram_w) { - m_videoram[offset] = data; m_tilemap->mark_tile_dirty(offset); } @@ -185,13 +180,11 @@ WRITE8_MEMBER(superdq_state::superdq_io_w) READ8_MEMBER(superdq_state::superdq_ld_r) { - return m_ld_in_latch; } WRITE8_MEMBER(superdq_state::superdq_ld_w) { - m_ld_out_latch = data; } |