filesys: decodes lfn's, ascii-case-insensitive, with alternate short names I guess that's now making unlaunch the "First homebrew DSi firmware" ever : ) With the new features, unlaunch can do pretty much everything that the official launcher can do (except gimmicks like making photos & displaying time/date), and you could theoretically completely delete the official launcher. Another final addition is including a copy of "wifiboot.nds" as overlay, so one could now do wifi uploads without having the file on the SD card, or even without any SD card inserted. The filename "bootcode.dsi" is still used (as default for button Y), but one could change that and select any other filename without needing anything called "bootcode.dsi" anymore. but then nobody would even see the nice new features - so I changed my mind last minute and kept the filemenu as default boot action - but threw in an options screen where one can configure the boot defaults, including redefining hotkeys A,B,X,Y. ![]() But I think the current version does already look quite neat, and includes several details like scrolling & keyrepeat, automatically sensing ROM and SD card eject/insert, different colors for files in different locations.Īfter adding the filemenu I had originally planned to switch back to loading bootcode.dsi by default. Next version(s) are planned to support lowercase letters & maybe french accent marks and such, reading & displaying icon/title, and some option to change the sort order of the files in the filemenu. one 200h-byte sector vs one 4000h-byte cluster), and the filemenu is now showing up almost instantly (unless you have thousands of files on SD card, of course). My first attempt took about one second, but then I figured that I could abort directory reading on the first unused entry (as opposed to used or deleted entries), and that made things about 32x faster (ie. First step was improving the filesystem (with automatically parsed "device:\path\name" strings), and opened doors to adding a filemenu and many more features.įor the filemenu, I was sceptical if it could work fast enough when crawling the whole directory tree. After spending some weeks on NES stuff last month, I had fresh energy for working on unlaunch.dsi.
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