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GPU: Tweaks to ODE handling

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Fixes Team Buddies and The Next Tetris.
This commit is contained in:
Connor McLaughlin
2020-08-15 14:56:20 +10:00
parent a8699d9908
commit d4665e8b22
5 changed files with 25 additions and 17 deletions
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6
src/core/gpu.h
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@ -513,6 +513,11 @@ protected:
static constexpr u32 ACTIVE = (1 << 19) | (1 << 22);
return ((bits & MASK) == ACTIVE);
}
bool InInterleaved480iMode() const
{
static constexpr u32 ACTIVE = (1 << 19) | (1 << 22);
return ((bits & ACTIVE) == ACTIVE);
}
// During transfer/render operations, if ((dst_pixel & mask_and) == 0) { pixel = src_pixel | mask_or }
u16 GetMaskAND() const
@ -694,6 +699,7 @@ protected:
bool in_vblank;
u8 interlaced_field; // 0 = odd, 1 = even
u8 interlaced_display_field;
u8 active_line_lsb;
} m_crtc_state = {};