From c9177b18a694f2d6a49d05669d40a53c0c27c4ea Mon Sep 17 00:00:00 2001 From: angelosa Date: Tue, 4 Mar 2025 21:23:13 +0100 Subject: nec/pc88va_v.cpp: multiplane mode don't fallback in singleplane if AACC disabled --- src/mame/nec/pc88va_v.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/mame/nec/pc88va_v.cpp b/src/mame/nec/pc88va_v.cpp index ab05295f4ca..68674fc1c10 100644 --- a/src/mame/nec/pc88va_v.cpp +++ b/src/mame/nec/pc88va_v.cpp @@ -1697,7 +1697,7 @@ u8 pc88va_state::gvram_multiplane_r(offs_t offset) } } - // flip register indices on 16-bit mode + // flip register write index on 16-bit mode if ((m_multiplane.pmod & 5) == 5 && !machine().side_effects_disabled()) { m_multiplane.prwp ^= 0xf; @@ -1706,7 +1706,7 @@ u8 pc88va_state::gvram_multiplane_r(offs_t offset) return res; } - return gvram_singleplane_r(offset); + return m_gvram[offset]; } void pc88va_state::gvram_multiplane_w(offs_t offset, u8 data) @@ -1763,7 +1763,7 @@ void pc88va_state::gvram_multiplane_w(offs_t offset, u8 data) return; } - gvram_singleplane_w(offset, data); + m_gvram[offset] = data; } u8 pc88va_state::gvram_singleplane_r(offs_t offset) -- cgit v1.2.3-70-g09d2