devkitPro

See examples/filesystem/libfat/libfatdir. Hmmm ... should have thought about it, but it looks like it doesn't tell me much. The buggy code is the media exploration in EFSlib by noda, which was working properly with an older version of the libfat, and that seems to make use of diropen and dirnext in...

FAT1 and FAT2 for slot1 and slot2 ? anything else ?

Hello, there. I'm investigating a bug in my code that could be due to diropen() 's behaviour to have changed over the last few years. I used to provided it with a relative path, e.g. diropen(".") for reading the root directory of the default FAT device -- typically my microSD card in a R4 ...

There's certainly options to have the same "data file" used for both screen's background. However, the two screens have their own video memory and cannot peek on each other's memory to retrieve the contents to be displayed, so at best, you'd have something like dmaCopyHalfWords(DMA_CHANNEL...

Thanks for taking the time to read & respond. Not so many people around me have an opinion on those subjects ^_^ How do you need to modify libnds for that? Hmm ... now that you ask ... I might have just copy-pasted the libnds gurumeditation function into myguru.C and then alter that. .. I'll thi...

Thanks, yeah. I figured out yesterday that it affected not only thumb ARM, but all the code, and that there was a trivial patch on the Ubuntu launchpad.

Sorry for the trouble. Now, I'll have to find out how to avoid those stalls with desmume's GDB stub

I'll have a look at that print_double_screen example, thanks.

I use ddd for debugging, a front-end to gdb that was previously capable of working quite well with arm-eabi-gdb. With devkitarm 32, however, it looks like it is no longer able to disassemble Thumb code. At last, it complains about "A syntax error in expression, near `<hex address>'. The hex add...

I'm also disappointed to see that you're still labouring under the misapprehension that devkitPro has versions - we're a toolchain vendor, not a software package. That being said, the project could use some clearer presentation of the motivation, what we do / what we don't do, who could use what. E...

Unless I haven't fully understood your constraints, it looks like a regular tiled background, but scaled so that a 8x8 tile occupy 6x6 pixels could have worked as well.