This works, but is extremelly hacky. Must be started without attached debugger, lldb doesn't want to let go of EXC_BAD_ADDRESS, but reicast really depends on it getting delivered as SIGSEGV/SIGBUS. Also xcode has a really bad day upon seeing the jit code. Oh well.
There's some dynarec bug that causes color corruption on bios logo/boot triagles, TA crash on ikaruga and infinitive loop on crazy taxi. I'd guess some fp-memory-write thingy, abi, or smth. Too bad.
- Force code to compile in arm mode (arm jit -> thumb mem functions is complicated)
- SIGILL, SIGBUS. Works w/o Mach exceptions and EXC_BAD_ADDRESS
- Code buffers move to __TEXT, munmapped && memmapped to actually work
- Primitive input. Button + start, or left (works to get out of bios date screen)
- Fixup emitter for thumb2/interworking (didn't work though, reverted to arm cc)
- Block Manager: Disable mem saving / page fault alloc-on-demand logic
- Move cycle counter to r11, r9 is not clean on iOS. Remove r11 from reg alloc list
- Cache flushes for iOS
- log to log.txt
- load game.chd
- Fix coreio fsize
- Fix coreio fopen to seek to 0
- Fix coreio/http to smart-escape urls
- For urls that include \ or % in the filenames, you have to pass them
escaped
- Update gdi parser to use (mostly) streamstream. That code is horrible
and should be rewritten
- coreio core is hacky and horrible at places as well
- Update imgreader to use coreio
- Update cdi parser + driver to use coreio
The original view was held in place due to an Android bug that began
around ICS, which did not stretch views beyond a set amount when
displayed in modal dialogs.
Clean up the layout to better fit the popup items
This is very simplistic, but can already boot and run many games
Known working so far
- Dead Or Alive 2 LE
- Head Hunter
- Marvel VS Capcom 2
Not working
- (Almost) all others
THIS IS A MESS. Sorry @angelXwind :p. We'll have to clean up and merge for r8, but most of the nasty work is there.
What works:
- full init, memalloc, mprotects, etc
- boot
- gles2
What doesn't:
- Exceptions for page faults
- Breaks texture cache
- Breaks dynarec because of fastpath
- segfaults don't work, needs special mach exc_server magic that still eludes me after 5 hours
- Dynarecs. RWX issues, and broken buffer mappings. Also some minnor linking stuff (most of it is taken care of)
- Audio. I just killed it off.
- All of the ui. Was getting in the way of me not knowing how to edit story boards...
- Input
Also, merged branch 'skmp/mac86-hackport' into skmp/ios-wip
Have fun~
- Texkill needs to be done before texture allocation, which is now done during parsing (texture-sync update)
- palette_update needs to be called from the emu thread, before kicking off the render
Stefanos Kornilios Mitsis Poiitidis