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Diffstat (limited to 'src/mame/video/playch10.cpp')
-rw-r--r--src/mame/video/playch10.cpp12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/mame/video/playch10.cpp b/src/mame/video/playch10.cpp
index c2e212b45a1..935af106c14 100644
--- a/src/mame/video/playch10.cpp
+++ b/src/mame/video/playch10.cpp
@@ -127,9 +127,9 @@ uint32_t playch10_state::screen_update_playch10_top(screen_device &screen, bitma
if (m_pc10_bios != 1)
return screen_update_playch10_single(screen, bitmap, cliprect);
- if (!m_pc10_dispmask)
- /* render the ppu */
- m_ppu->render(bitmap, 0, 0, 0, 0, cliprect);
+ /* When the bios is accessing vram, the video circuitry can't access it */
+ if (!m_pc10_sdcs)
+ m_bg_tilemap->draw(screen, bitmap, cliprect, 0, 0);
else
bitmap.fill(0, cliprect);
@@ -142,9 +142,9 @@ uint32_t playch10_state::screen_update_playch10_bottom(screen_device &screen, bi
if (m_pc10_bios != 1)
return screen_update_playch10_single(screen, bitmap, cliprect);
- /* When the bios is accessing vram, the video circuitry can't access it */
- if (!m_pc10_sdcs)
- m_bg_tilemap->draw(screen, bitmap, cliprect, 0, 0);
+ if (!m_pc10_dispmask)
+ /* render the ppu */
+ m_ppu->render(bitmap, 0, 0, 0, 0, cliprect);
else
bitmap.fill(0, cliprect);