Hello, this is a lot of information for today, people.
Since we need it ASAP, I've started two different branches: one with, and another without, interrupts. Tomorrow, I'm going to debug the interrupt-driver version, and answer to Raphael, and any other question. On Tue, May 12, 2009 at 2:01 PM, Stephen W Beck <be...@marietta.edu> wrote: > If possible ide like to see your scheduler? > > > On Tue, 12 May 2009, s...@dummgebabbel.de wrote: > >> Hello >> >> Raphael Neider schrieb: >>> >>> Dear Néstor, >>> >>>> your answer is very appreciated. I have refactored the code as you >>>> told, I put all the global variables in a header file, called >>>> "defs.h". I have also taken out all the calls to functions from the >>>> interrupt. Now, interrupt handler routine is a lot simpler. Just one >>>> thing: I haven't been able to disable the interrupt and save the stack >>>> with the code you gave me. Apparently, it should work, since I'm using >>>> a PIC 16F877, which seems to have 16 stack bytes. Am I missing >>>> something from your explanation? >> >> One sidenote. IIRC you cannot access the stack on the pic16f devices. >> This is only possible on pic18f devices. There is a wonderfull appnote >> about that on microhcip website. >> >> I managed to have a small scheduler which saves the context (stack, >> sdcc-stack via FSR1,FSR2, and some regs) of up to 4 tasks running on a >> pic18f. If you like i can send you the code. >> >> Regards, >> >> Jan >> >> >> ------------------------------------------------------------------------------ >> The NEW KODAK i700 Series Scanners deliver under ANY circumstances! Your >> production scanning environment may not be a perfect world - but thanks to >> Kodak, there's a perfect scanner to get the job done! With the NEW KODAK >> i700 >> Series Scanner you'll get full speed at 300 dpi even with all image >> processing features enabled. http://p.sf.net/sfu/kodak-com >> _______________________________________________ >> Sdcc-user mailing list >> Sdcc-user@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/sdcc-user > > ------------------------------------------------------------------------------ > The NEW KODAK i700 Series Scanners deliver under ANY circumstances! Your > production scanning environment may not be a perfect world - but thanks to > Kodak, there's a perfect scanner to get the job done! With the NEW KODAK > i700 > Series Scanner you'll get full speed at 300 dpi even with all image > processing features enabled. http://p.sf.net/sfu/kodak-com > _______________________________________________ > Sdcc-user mailing list > Sdcc-user@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/sdcc-user > > -- Ricardo L. Febrero ------------------------------------------------------------------------------ The NEW KODAK i700 Series Scanners deliver under ANY circumstances! Your production scanning environment may not be a perfect world - but thanks to Kodak, there's a perfect scanner to get the job done! With the NEW KODAK i700 Series Scanner you'll get full speed at 300 dpi even with all image processing features enabled. http://p.sf.net/sfu/kodak-com _______________________________________________ Sdcc-user mailing list Sdcc-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sdcc-user
