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fs3216: Looks like fetching FC2 on the 68000 works after all (nw)

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This commit is contained in:
AJR 2019-01-10 23:24:32 -05:00
parent 493ef59653
commit e10dbc51bf
1 changed files with 2 additions and 2 deletions
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4
src/mame/drivers/fs3216.cpp
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@ -142,7 +142,7 @@ void fs3216_state::mmu_reg_w(offs_t offset, u16 data)
READ16_MEMBER(fs3216_state::mmu_read)
{
const bool a23 = BIT(offset, 22);
const bool mmu_disable = !a23 /*&& BIT(m_maincpu->get_fc(), 2)*/;
const bool mmu_disable = !a23 && BIT(m_maincpu->get_fc(), 2);
const u32 mmu_reg = mmu_disable ? (m_from_reset ? 0xfffe00 : 0xfff000) : m_mmu_reg[(offset >> 20) & 3];
if (!mmu_disable && !machine().side_effects_disabled())
@ -158,7 +158,7 @@ READ16_MEMBER(fs3216_state::mmu_read)
WRITE16_MEMBER(fs3216_state::mmu_write)
{
const bool a23 = BIT(offset, 22);
const bool mmu_disable = !a23 /*&& BIT(m_maincpu->get_fc(), 2)*/;
const bool mmu_disable = !a23 && BIT(m_maincpu->get_fc(), 2);
const u32 mmu_reg = mmu_disable ? (m_from_reset ? 0xfffe00 : 0xfff000) : m_mmu_reg[(offset >> 20) & 3];
if (!mmu_disable && !machine().side_effects_disabled())