ares v139 released

疾风之狼

ares v139 has now been released.

Since v138, a total of 13 contributors have created 67 commits to the ares codebase.

If you wish to see the full changelog in a per-commit format along with their authors, similarly to how previous release notes were written, you can do so on GitHub here.

Bandai - WonderSwan / WonderSwan Color

Improve EEPROM emulation accuracy
Nintendo - NES / Famicom

Fix DMA interrupt
Various PPU improvements: most (all?) current PPU accuracy test roms now pass!
Improve emulation of MMC3: fixes test roms and crashes in Mickey's Safari & Incredible Crash Dummies
Fix missing scanlines in Burai Fighter (USA) (last known rendering bug!)
Fix MC-ACC IRQ timing
Add support for mapper 150 (UNL-SACHEN-74LS374N)
Add support for mapper 229 (UNL-BMC-31-IN-1)
Add support for mapper 225/255 (UNL-BMC-128)
Add support for mapper 172 (TXC-22211B)
Add support for mapper 132/173 (TXC-22211A/C)
Add support un-headered roms with the .unh extension (note: uses internal database; unknown roms will not work, headered roms are still preferred)
Nintendo 64 / Nintendo 64 DD

Disable run-ahead for 64DD; fixes an issue that caused 64DD games to fail to boot.
Nintendo - Game Boy Advance

Improve VRAM mirroring in bitmap background modes
Implement 1-cycle timer latch behavior
Improve BIOS open bus edge case emulation
Increase synchronisaton between comonents: slight performance loss for measurable accuracy gain in irq dma tests
Improve video capture DMA such that it only runs if enabled on scanline 162 of previous frame
Sega - Mega Drive / Genesis / CD / 32X

Implement correct SH2 clocks for PAL/NTSC 32X
Improve 32X PWM volume/mixing by taking configured cycle rate into account
User Interface

Improve driver settings and full-screen behavior on macOS
Fix an issue where IPS patches that extend the rom would fail to apply
Fix an issue where changing the video driver may not correctly apply settings
Support "Default" as a device with the WASAPI driver on Windows (Win10 only)
FIx an issue where some settings would not persist on non-english locales

https://ares-emu.net/download