• implement access modes for certain IO registers that were unhandled
• actually implement RCNT instead of hardcoding it
• wifi: emulation of multiplayer cmd/reply/ack transfers
• wifi: more accurate RFSTATUS/RFPINS
• wifi: some games can go into multiplayer now (Pictochat, NSMB, Pokémon known working)
• improved savemem detect heuristic
• implement firmware write, fix SPI bugs
• accurate emulation of 'main memory display FIFO'
• 2D: fix render/capture order
• 2D: implement mode6 large BG
• 2D: fix bitmap BG sizes
• 2D: fix rotscaled bitmap sprites
• 3D: fix missing term in MatrixTranslate
• 3D: fix toon highlight mode
• 3D: fix boxtest bug
• 3D: accurate viewport transform
• 3D: polygon Y-sorting
• 3D: more accurate interpolation, still not perfect
• 3D: more accurate Z and W transforms, fix some cases of Z-fighting
• 3D: separate polygonID attributes for opaque and translucent pixels
• 3D: start documenting and implementing depth test edge cases
• emulate delays for SPI transfers and div/sqrt
• misc bugfixes/additions as usual
