nesos-v1.25 27.12.2020
1) included YM2413 core update from Necronomfive
2) minor fixes for MMC3
nesos-v1.24 27.10.2020
1) fixes for MMC5
2) fixes for FDS
nesos-v1.23 10.01.2020
1) new mapper 111
2) fixes for mapper 99
nesos-v1.22 09.01.2020
1) fixes for mapper 1
nesos-v1.21 08.01.2020
1) Fixed mapper 4 and some other bugs
nesos-v1.20 23.12.2019
1) OS naming convention was changed to make clear differentiation between PRO and OG N8 OS. OG N8 OS is 1.xx and PRO is 2.xx
2) Now save states supported by all mappers.
3) New fully functional MMC5 mapper
4) New FDS audio core
5) Audio core for Sunsof5 mapper by Necronomfive
6) Audio core for VRC7 mapper by Necronomfive
7) Specific games databese update. Now works few more games which require specific settings
8) Minor update from MMC3
9) New mappers support(1): 27, 30, 50, 106, 108, 142, 144, 145, 149, 156, 165, 171, 175, 176, 183, 213, 216,
9) New mappers support(2): 222, 252, 37, 45, 49, 51, 52, 105, 177, 190, 197, 207, 214, 228, 229, 244, 249, 250,
9) New mappers support(3): 35, 44, 56, 60, 103, 117, 132, 136, 143, 159, 172, 173, 183, 186, 187, 198, 199, 221, 238, 248
10) FDS autoswap blocking function. Hold A to prevent disk swap. This is mostly for test fds sound in zelda intro.
11) Fixed irq counter in Acclaim mmc3 mapper
12) Audio balance option for mappers with expansion audio
13) Some mappers and fixes were back ported from N8-PRO
nesos-v16 04.07.2017
1) white artifacts fix
2) MMC3 irq improvement
nesos-v15 12.11.2016
1)Minor bugfix
nesos-v14 28.10.2016
1)Fixed MMC4 (glitches in Fire Emblem)
2)New mappers support. 31, 137, 138, 139, 141, 147, 168
3)Removed "audio mix vol" option. Now it always in "Hi" state
4)Removed "Mapper info" menu due the lack of memory space
5)Minor bugfix
nesos-v13 27.09.2015
1) Compatibility with Hi-Def NES HDMI Adapter
nesos-v12 20.09.2015
1) Mapper 85 partial support (without expansion audio)
2) New mappers support 227, 90, 211, 202, 234, 85, 146, 150, 164, 196, 148
3) Fixed Low G Man mapper (Forced 0xff at open bus)
4) Fixed FME-7 IRQ and allow bank switching for RAM (32 Kbyte)
5) Fixed save state for mapper 21
6) MMC3 improvements
nesos-v11.1 07.09.2014
1) fixed mapper 19
nesos-v11 05.07.2014
1) Fixed save state bug
nesos-v10 04.07.2014
1) Seven more mappers with save state support.
2) FDS sound improvement.
3) Option for A/B button functions swap (for menu).
4) File browser remember and returns to last position after reset, instead of go to root.
5) Minor bugfix.
6) No "SRAM backup" options anymore, cart always backup saves.
