Hi, I have a quick question regarding retroarch cores compilation.
Long story short, I'm really bad with C/C++ and can barely do an Hello World right so I realize trying to compile something like retroarch may not be the best way to start.
Anyways, it took me some time to get it how it work but I've finally been able to generate a 3ds executable.
My question is the following: Does anybody knows if there is a way to directly compile all the cores instead of copying/pasting/renaming/compiling each *_libretro_ctr.a file individually while specifying the LIBRETRO flag.
This is actually quite tedious.
I have been able to compile all the *_libretro_ctr.a files at once from the libretro-super repo with the following command :
I'm really surprised you can't do something similar to compile the 3ds executables.
I suppose I should either edit the makefile or write a bash script, but I'd like to know if there is a built-in method to do what I want before I re-invent the wheel for the 100th time. ^^'
I hope my question wasn't too stupid. ><
Long story short, I'm really bad with C/C++ and can barely do an Hello World right so I realize trying to compile something like retroarch may not be the best way to start.
Anyways, it took me some time to get it how it work but I've finally been able to generate a 3ds executable.
My question is the following: Does anybody knows if there is a way to directly compile all the cores instead of copying/pasting/renaming/compiling each *_libretro_ctr.a file individually while specifying the LIBRETRO flag.
Code:
make -f Makefile.ctr LIBRETRO=<core>I have been able to compile all the *_libretro_ctr.a files at once from the libretro-super repo with the following command :
Code:
./libretro-buildbot-recipe.sh recipes/nintendo/3dsI suppose I should either edit the makefile or write a bash script, but I'd like to know if there is a built-in method to do what I want before I re-invent the wheel for the 100th time. ^^'
I hope my question wasn't too stupid. ><
Maybe @aliaspider would be willing to share his build script(s) with you?
On an unrelated note, I'm trying to fix savestates with fMSX so we can at least save progress. For some reason it always fails instantly.
Well tbh if there is no script available to do that included in the public repos I'd rather take the opportunity to improve my skills and try to make one myself.
I believe making a shell script to deal with the copying/pasting/renaming/compiling shouldn't be too hard to pull off.
Thanks for the heads up.
The most recent 3dsx I used appears to have stayed in a similar state to the 17-20 cia builds. Needs to be confirmed.
I confirmed it. Tried out gambatte and games wouldn't run fullspeed on DSP.
I guess it's to be expected for the moment though, it only came out yesterday.
Edit: I fixed savestates in fMSX, the maxsize of 0x40000 (256KBytes) is way too small (how was this value calculated? The MSX can have at least 512KB of RAM, depending on the model and such!). I increased the state size to 1 megabyte and it's now working perfectly.
Edit 2: My pull request was merged, so hopefully the next fMSX build will include the newly working savestates. Still no disk support yet, but at least progress can be saved.
Last edited by daxtsu,
I'm with N3DS with .cia: the new versions, (after 2.5 was released) of the retroarch .cias are better than the ones just before or not? Some new fonctions are implemented? THanks for your answers.
DSP sound support was added to both the CIA and 3dsx builds, but at the moment, it tends to lower performance/slow things down (I didn't write the DSP stuff). I fixed savestates (not disks yet) in fMSX, so games like Metal Gear 1 are playable.
I'm not sure this can be named a bug, but maybe it's something to look at:
when i closed my gPSP core with the 4 button combination (new in hax 2.5) (L + R + Dpad Down + B) when the bottom screen was set to black. It launches back to the homebrew launcher, but u guess: with a black bottom screen!
when i closed my gPSP core with the 4 button combination (new in hax 2.5) (L + R + Dpad Down + B) when the bottom screen was set to black. It launches back to the homebrew launcher, but u guess: with a black bottom screen!
I don't think there's much that can be done about it, as far as I know, that shortcut doesn't alert the running homebrew that it's about to quit, so there's no time to clean up (@smealum, can you chime in here?), meaning there's no time to turn the backlights back on..
About saves, daxtsu:
When I try to save on gpsp.cia, I have eeprom problem that appears, and it doesn't save. Do you know how to fix this issue? Thank you for your answer about DSP. I'll wait some more nightlies to see if it will be improved.
When I try to save on gpsp.cia, I have eeprom problem that appears, and it doesn't save. Do you know how to fix this issue? Thank you for your answer about DSP. I'll wait some more nightlies to see if it will be improved.
FBA-Neo is still broken on the latest nightly when DSP is being used. GPSP, Genesis Plus GX, NX Engine all work with it though.
Guess it's best just to use csnd for now since some people are saying dsp has worse performance..
Guess it's best just to use csnd for now since some people are saying dsp has worse performance..
Help!im stucked at the debbuging screen (not enough frames) when booting gambatte and fceumm nightly build 2015-10-18.Im using themehax 2.5/o3ds/10.1.27u.
And also is there a way to play pokemon games in mgba?do i need a bios?because its so laggy to the point that its unplayable.Thanks
And also is there a way to play pokemon games in mgba?do i need a bios?because its so laggy to the point that its unplayable.Thanks
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