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Diffstat (limited to 'src/mame/video/playch10.cpp')
-rw-r--r-- | src/mame/video/playch10.cpp | 12 |
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); |