forked from Imagelibrary/littlefs
59ffbde3ad
So by default, instead of just using "." for tiles, we use interesting parts of the tile's name: - For treemap.py, we use the first character of the last by-field (so "lfs.c,lfsr_file_write,1234" -> "1"). - For codemap.py, we use the first character of the non-subsystem part of the function name (so "lfsr_file_write" -> "w"). This nice thing about this, is the resulting treemap is somewhat understandable even without colors: $ ./scripts/codemap.py lfs.o lfs_util.o lfs.ci lfs_util.ci -W60 -H8 code 35528 stack 2440 ctx 636 ffffffoooffaaaaaaaaaaaacccccccccttttccccrrrrpgffmmrraifmmcss ffffffwwwttaaaaaaaaaaaacccccccccttttccccrprrpcscmmoommrrcepp ffffffwwwttaaaaaaaaalllcccccccccttttccccrpppccscmmsrmmrrrrss ccccssrrfclaaaaanneeasscccccccccgpppccccrpppsgsummstmmrrlfgf ccccssrrfccaaaaanneeaaaccccccsaagpppcccccrrrfrrcccrrfiiilucs ccccssrrtfcfffffaapplcccccccclssgnnllllcrrffrrrccccifssscmcm ccccssrrtrdfffffaapppapcccfffllsgnnllllcrrrffrrcccorfsssicnu Ok, so maybe the word "somewhat" is doing a lot of heavy lifting...