diff options
author | David Shah <davey1576@gmail.com> | 2018-01-21 21:25:31 +0000 |
---|---|---|
committer | R. Belmont <rb6502@users.noreply.github.com> | 2018-01-21 16:25:31 -0500 |
commit | 68b08ceabfad7237ea605c272623bb04fd9d2ec1 (patch) | |
tree | 2989e76dfbc084f1d1035c81ed307e6c38f62869 /src/devices/video/ppu2c0x.h | |
parent | 0dd46b8f5e526d2c747350fe844ce97f47790a47 (diff) |
Multiple nes_vt Improvements (#3099)
* Work on lexcyber
* Fix VT03 colours
* Video mode tweaks for various VTxx systems (WIP)
* Improve VTxx colours
* Add some more VTxx systems (all currently broken)
* Further graphical improvements for newer VTxx systems
* Tweak colours for newer VTxx systems
* Fix mirroring in VTxx games
* Promote some VTxx systems from MACHINE_NOT_WORKING
* Add BittBoy, remove non-VTxx systems, general ordering
* Work on MMC3 compatability in VT03 driver
* Address decoding fixes
* Connect BittBoy ROM A24 to GPIO
* More machine promotions following various fixes
* Fixes for dgun2500
* VTxxx tidying, remove debugging
* Fix nes_vt compilation after merge
Diffstat (limited to 'src/devices/video/ppu2c0x.h')
-rw-r--r-- | src/devices/video/ppu2c0x.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/devices/video/ppu2c0x.h b/src/devices/video/ppu2c0x.h index 4fd5a2e27a5..3f8408b70cc 100644 --- a/src/devices/video/ppu2c0x.h +++ b/src/devices/video/ppu2c0x.h @@ -158,6 +158,7 @@ public: ppu2c0x_device &dev = downcast<ppu2c0x_device &>(device); dev.m_use_sprite_write_limitation = false; } + uint16_t get_vram_dest(); protected: // registers definition @@ -218,7 +219,8 @@ protected: uint8_t m_planebuf[2]; int m_scanline; /* scanline count */ std::unique_ptr<uint8_t[]> m_spriteram; /* sprite ram */ - + + private: static constexpr device_timer_id TIMER_HBLANK = 0; static constexpr device_timer_id TIMER_NMI = 1; |