diff options
Diffstat (limited to 'src/mame/video/lockon.c')
-rw-r--r-- | src/mame/video/lockon.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/src/mame/video/lockon.c b/src/mame/video/lockon.c index 429a2411830..f803dc9a238 100644 --- a/src/mame/video/lockon.c +++ b/src/mame/video/lockon.c @@ -64,7 +64,6 @@ WRITE16_MEMBER(lockon_state::lockon_crtc_w) TIMER_CALLBACK_MEMBER(lockon_state::cursor_callback) { - if (m_main_inten) m_maincpu->set_input_line_and_vector(0, HOLD_LINE, 0xff); @@ -604,7 +603,6 @@ static void objects_draw( running_machine &machine ) /* The mechanism used by the object CPU to update the object ASICs palette RAM */ WRITE16_MEMBER(lockon_state::lockon_tza112_w) { - if (m_iden) { m_obj_pal_latch = data & 0xff; @@ -615,7 +613,6 @@ WRITE16_MEMBER(lockon_state::lockon_tza112_w) READ16_MEMBER(lockon_state::lockon_obj_4000_r) { - m_object->execute().set_input_line(NEC_INPUT_LINE_POLL, CLEAR_LINE); return 0xffff; } @@ -659,7 +656,6 @@ WRITE16_MEMBER(lockon_state::lockon_fb_clut_w) /* Rotation control register */ WRITE16_MEMBER(lockon_state::lockon_rotate_w) { - switch (offset & 7) { case 0: m_xsal = data & 0x1ff; break; @@ -895,7 +891,6 @@ static void hud_draw( running_machine &machine, bitmap_ind16 &bitmap, const rect void lockon_state::video_start() { - m_tilemap = &machine().tilemap().create(tilemap_get_info_delegate(FUNC(lockon_state::get_lockon_tile_info),this), TILEMAP_SCAN_ROWS, 8, 8, 64, 32); m_tilemap->set_transparent_pen(0); @@ -920,7 +915,6 @@ void lockon_state::video_start() UINT32 lockon_state::screen_update_lockon(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect) { - /* If screen output is disabled, fill with black */ if (!BIT(m_ctrl_reg, 7)) { @@ -945,7 +939,6 @@ void lockon_state::screen_eof_lockon(screen_device &screen, bool state) // on falling edge if (!state) { - /* Swap the frame buffers */ bitmap_ind16 *tmp = m_front_buffer; m_front_buffer = m_back_buffer; |