diff options
Diffstat (limited to 'src/mame/video/mystston.c')
-rw-r--r-- | src/mame/video/mystston.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/src/mame/video/mystston.c b/src/mame/video/mystston.c index 9e75eec17e8..b93913792cc 100644 --- a/src/mame/video/mystston.c +++ b/src/mame/video/mystston.c @@ -124,7 +124,6 @@ static void set_palette(running_machine &machine, mystston_state *state) WRITE8_MEMBER(mystston_state::mystston_video_control_w) { - *m_video_control = data; /* D0-D1 - foreground text color */ @@ -149,7 +148,6 @@ WRITE8_MEMBER(mystston_state::mystston_video_control_w) TILE_GET_INFO_MEMBER(mystston_state::get_bg_tile_info) { - int page = (*m_video_control & 0x04) << 8; int code = ((m_bg_videoram[page | 0x200 | tile_index] & 0x01) << 8) | m_bg_videoram[page | tile_index]; int flags = (tile_index & 0x10) ? TILE_FLIPY : 0; @@ -160,7 +158,6 @@ TILE_GET_INFO_MEMBER(mystston_state::get_bg_tile_info) TILE_GET_INFO_MEMBER(mystston_state::get_fg_tile_info) { - int code = ((m_fg_videoram[0x400 | tile_index] & 0x07) << 8) | m_fg_videoram[tile_index]; int color = ((*m_video_control & 0x01) << 1) | ((*m_video_control & 0x02) >> 1); @@ -216,7 +213,6 @@ static void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect, gfx_el VIDEO_START_MEMBER(mystston_state,mystston) { - m_bg_tilemap = &machine().tilemap().create(tilemap_get_info_delegate(FUNC(mystston_state::get_bg_tile_info),this), TILEMAP_SCAN_COLS_FLIP_X, 16, 16, 16, 32); m_fg_tilemap = &machine().tilemap().create(tilemap_get_info_delegate(FUNC(mystston_state::get_fg_tile_info),this), TILEMAP_SCAN_COLS_FLIP_X, 8, 8, 32, 32); @@ -236,7 +232,6 @@ VIDEO_START_MEMBER(mystston_state,mystston) VIDEO_RESET_MEMBER(mystston_state,mystston) { - m_interrupt_timer->adjust(machine().primary_screen->time_until_pos(FIRST_INT_VPOS - 1, INT_HPOS), FIRST_INT_VPOS); } @@ -250,7 +245,6 @@ VIDEO_RESET_MEMBER(mystston_state,mystston) UINT32 mystston_state::screen_update_mystston(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect) { - int flip = (*m_video_control & 0x80) ^ ((machine().root_device().ioport("DSW1")->read() & 0x20) << 2); set_palette(machine(), this); |