diff options
-rw-r--r-- | src/mame/drivers/markham.cpp | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/src/mame/drivers/markham.cpp b/src/mame/drivers/markham.cpp index 77c7867f292..86f1aef1889 100644 --- a/src/mame/drivers/markham.cpp +++ b/src/mame/drivers/markham.cpp @@ -82,11 +82,7 @@ WRITE8_MEMBER(markham_state::strnskil_master_output_w) { m_scroll_ctrl = data >> 5; - if (flip_screen() != (BIT(data, 3))) - { - flip_screen_set(BIT(data, 3)); - machine().tilemap().mark_all_dirty(); - } + flipscreen_w(space, 0, (data >> 3) & 1); // bit 0: master CPU bus request? } |