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Diffstat (limited to 'src/mame/drivers/tbowl.cpp')
-rw-r--r--src/mame/drivers/tbowl.cpp5
1 files changed, 2 insertions, 3 deletions
diff --git a/src/mame/drivers/tbowl.cpp b/src/mame/drivers/tbowl.cpp
index ee03744b36b..39cf16715fc 100644
--- a/src/mame/drivers/tbowl.cpp
+++ b/src/mame/drivers/tbowl.cpp
@@ -102,9 +102,8 @@ WRITE8_MEMBER(tbowl_state::trigger_nmi)
void tbowl_state::_6206C_map(address_map &map)
{
map(0x0000, 0xbfff).rom();
- map(0xc000, 0xdfff).readonly();
- map(0xc000, 0xd7ff).writeonly();
- map(0xd800, 0xdfff).writeonly().share("spriteram");
+ map(0xc000, 0xd7ff).ram();
+ map(0xd800, 0xdfff).ram().share("spriteram");
map(0xe000, 0xefff).ram().w(m_palette, FUNC(palette_device::write8)).share("palette"); // 2x palettes, one for each monitor?
map(0xf000, 0xf7ff).bankr("subbank");
map(0xf800, 0xfbff).ram().share("shared_ram");