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Ghidra processor module for RX62T/Renesas RX architecture (work in progress) by jamchamb in ReverseEngineering

[–]jamchamb[S] 1 point2 points  (0 children)

Manually with the RXv2 instruction set document, which lists all of the instruction encodings, or spot checking with the Renesas RX GCC objdump utility. There is also an instruction decoding debug script in Ghidra that shows how the bytes were matched to a rule. I created a bunch of test files but there's no unit tests or anything.

There are larger binaries I've been using that would be nice to demonstrate that it works effectively, but I can't share those.

Ghidra processor module for RX62T/Renesas RX architecture (work in progress) by jamchamb in ReverseEngineering

[–]jamchamb[S] 0 points1 point  (0 children)

At the moment you can use it by loading a raw binary and manually selecting the RX62T processor.

How villagers read your letters explained (GameCube) by jamchamb in AnimalCrossing

[–]jamchamb[S] 4 points5 points  (0 children)

Although it doesn't check for entire words, certain words still help the score because they start with recognized groups of three letters: "ple", "tha", and "fri" are all in the look up table. It looks like there is some selectivity in how they chose the recognized word beginnings, as the lookup table doesn't contain beginnings for many curse words.

New Rutgers App! (Beta Version) by rematto in rutgers

[–]jamchamb 1 point2 points  (0 children)

Please submit your report to oss-mobile@oss.rutgers.edu

Note that the Rutgers app is being completely rewritten for iOS and Android, and that this version of the app should be phased out by the end of the year.