Core options handling changes

[andres-asm]

I made a few changes that affect core option behavior. Report any options that do not work here.

[andres-asm]

Tested options:

Emulated machine

• [x] startup

Memory size

• [x] startup

CPU core

• [x] startup
• [x] in-game

CPU type

• [x] startup
• [x] in-game

Cycles

• [x] startup
• [x] in-game

Blaster

• [x] startup
• [ ] in-game This is disabled on purpose, changing blaster settings does not update the BLASTER line so it can't be done on the fly

GUS

• [x] startup
• [ ] in-game This is disabled on purpose, changing blaster settings does not update the BLASTER line so it can't be done on the fly

Speaker

• [x] startup
• [x] in-game This can probably be fixed

[andres-asm]

CPU core fixed in https://github.com/libretro/dosbox-svn/commit/5df9ecf748084a80ecbdb124c409d0e6947806c5

Joystick toggles fixed in https://github.com/libretro/dosbox-svn/commit/5df9ecf748084a80ecbdb124c409d0e6947806c5

PC Speaker can now be toggled on the fly since https://github.com/libretro/dosbox-svn/commit/5df9ecf748084a80ecbdb124c409d0e6947806c5

[andres-asm]

Aspect ratio correction

• [x] startup
• [x] in-game

Joystick timed intervals

• [x] startup
• [x] in-game

[andres-asm]

Haven't tested gus properly, please test @realnc

[andres-asm]

Scaler

• [x] startup
• [x] in-game

Gamepad emulated mouse

• [x] startup
• [x] in-game

[andres-asm]

CGA modes

• [x] startup
• [x] in-game

Hercules modes

• [x] startup
• [x] in-game

[andres-asm]

IPX

• [x] startup
• [x] in-game

[andres-asm]

Other than GUS, Tandy and DSS that I don't know how to test, all good

[realnc]

Crashes at startup for me. Both native Linux as well as in Wine.

I've reset the libretro branch back two commits and put them in the core-option-overhaul branch.