MiSTer updates and changelog

[Sorgelig]

Genesis:
- Support for new region coding in header.
- Simulating Z80 open bus to fix audio in some games (steven-a-wilson).
- Update the framework, support for custom aspect ratio.

[Sorgelig]

Minimig:
- Force enable VGA scaler when RTG is used.

[Sorgelig]

Main:
- ao486: fix single track CUE loading.
- Support for PS5 gamepad (only basic functions currently).

[Sorgelig]

ao486, Archie:
- Force enable VGA scaler.

SNES, Atari 2600:
- Support for custom aspect ratio.
- Update the framework.

[Sorgelig]

Atari 800/5200:
- Don't disable cart upon disk mounting
- Support for custom aspect ratio

[Sorgelig]

ZX Spectrum:
- Keyboard tweaks from adrianlongland
- Support for custom aspect ratio.
- Update the framework.

C64:
- Support for custom aspect ratio.
- Update the framework.

[Pierco]

Tandy MC-10 / Alice 4k:
- New core.

[FPGAzumSpass]

GBA:
- new menu structure by FreddoUK
- copyprotection fix for DBZ games
- support for custom AR
- fix for undefined opcode(nonstoring alu ret)
- timer accuracy improved
- DMA timing accuracy improved
- vblank flag

[Sorgelig]

TurboGrafx-16/CD:
- Fix for SGX default palette (Space Ava 201) by David Shadoff.
- Support for custom aspect ratio.
- Update the framework.

[Ace]

Arkanoid:
-Add support for custom aspect ratios
-Add toggle to force scaler output over VGA
-Update framework

[Sorgelig]

Main:
- TGFX16: reduce amount of debug messages (Fix Jack Nicklaus Turbo Golf).
- OSD: help text for un-mounting.
- input: support spinner from mouse.
- Minimig: warn if HDF has bad CHS values.
- TGFX16, MegaCD: prevent browsing CD inside ZIP.

[Sorgelig]

TurboGrafx-16/CD:
- Fix OSD options.

[Sorgelig]

New core: Arcade: Sega System 1:
A new core from MiSTer-X with additional improvements and fixes.

Includes arcades:

4-D Warriors
Bullfight
Flicky
I'm Sorry
Mister Viking
My Hero
Pitfall II
Rafflesia
Regulus
Sega Ninja
Spatter
Star Jacker
Swat
TeddyBoy Blues
Up'n Down
Water Match
Wonder Boy

Note: if you've used beta versions then you need to reset(or re-assign) gamepad for these games.

[Sorgelig]

TurboGrafx-16/CD:
- Another hotfix for OSD options.

[Sorgelig]

Main:
- mra: support xor mode in patches.
- input: INI option to use all mice as spinners.

[Sorgelig]

Arcade SegaSys1:
Add Block Gal arcade. Supports spinner and mouse inputs.
Note: You must update Main to latest!

[Sorgelig]

Main:
- input: fix spinner_throttle range.
- mra: update in debug info.
- Option for default scaler and audio filters in INI file.

[Sorgelig]

TurboGrafx-16/CD:
- CPU: fix block transfer instructions (Last Armageddon) (srg320)

[FPGAzumSpass]

GBA:
- fix static dma sound when no new samples are provided
- add another DBZ game to SRAM exception list
- fix famicom mini 22-28
- fix RTC for Sennen Kazoku

[Ace]

Time Pilot '84:
-New arcade core (first official release after a lengthy public beta-testing period)

[alanswx]

Gauntlet, Gauntlet II, Vindicators:
- New arcade core by Alex d18c7db

[Sorgelig]

Arcade Pong:
- Support for paddle/spinner
- Various fixes.
- Update the framework.

[Sorgelig]

Main:
- ini: support spaces in values.
- input: rework mouse as spinner feature.

[alanswx]

CoCo2/Dragon32:
- first release, some known bugs and timing issues
- joystick, sound, cassette, and cartridges work
- some tapes don't work, some do
- dragon64 doesn't always boot, and keyboard doesn't work
- Core written by PierreCo, DShadoff, AlanSWX, and code from Pace

[Sorgelig]

Atari 800:
- Fix SDRAM controller

[Sorgelig]

Atari ST:
- tweaks in gstmcu (gyurco)
- ikbd: use mouse scroll wheel as cursor up/down

[Ace]

Arkanoid:
-Widen original aspect ratio
-Force VGA scaler option removed
-Add volume boost option for louder audio output

[Sorgelig]

Gameboy:
- Several video fixes from paulb-nl
- Other fixes
- Update the framework, Support for custom aspect ratio.

[Sorgelig]

Amstrad, Apogee, Apple-II:
- Update the framework, Support for custom aspect ratio.

[Sorgelig]

Main:
- Minimig: Load vadjust file from shared folder, if it exists (David Lindecrantz)
- Minimig: fixes in shared folder (you have to update shared folder driver from Minimig repo as well!) (Dale Whinham)
- input: prevent player assignment to keyboard.
- input: assign spinner/paddle by button press as well.
- Redraw OSD if status mask has been changed.