> -----Ursprgliche Nachricht----- > Von: Laurent [SMTP:] > Gesendet am: Dienstag, 28. September 2004 21:07 > An: > Betreff: [adsp] Dealing with EZ-KIT LITE's VisualDSP++ code size limitation > > Dear list, > > I have recently purchased an ADSP-BF533 EZ-KIT LITE to do some Audio > synthesis and Video processing. > I know there is a limitation in code size, something like 20KB if i'm > correct. > > Does this limitation apply only to the code section of each object before > they get linked into an executable ( which i doubt as it wouldn't be too > much a problem overall ! ), or does it apply to the union of all the code > sections of all the objects of the executable ? > > If it is the last one, is there any easy solution to make several > executables "communicate" together ? Or any other legal trick ? > I hope there's a way to cope with this limitation as i cannot afford a full > version of VisualDSP++. > > Thanks a lot, > Laurent Dear Laurent. 1) With respect to those who did pay for the full version (includes me), I hope that there is no way to overcome this limitation. 2) In the beginning of VisualDSP software there had been a GNU C based version, though this was in pre-Blackfin times. Nevertheless, this version seems be still around and alive, maybe there is even a port to BF-533. Check the free software scene (Sourceforge et al.) 3) There's a uClinux port, which makes this Linux OS running on Blackfin. I don't know if this is of interest for you. But it would mean, that you could use a gcc/PC-based cross-compiler setup to create your code. Bernhard |
AW: Dealing with EZ-KIT LITE's VisualDSP++ code size limitation
Started by ●September 29, 2004