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 Robotics / RCX / legOS / *1439 (-10)
  Re: Memory Usage
 
(...) changing (...) place for (...) program for (...) optimized for (...) working for (...) I've further investigated and you can gain some more bytes compiling kernel (and your programs) with -Os option instead of -O2 (Makefile.common, COPT (...) (24 years ago, 15-Oct-00, to lugnet.robotics.rcx.legos)
 
  Re: Memory Usage
 
(...) Well, I was thinking along the lines of having gcc optimize my program for space instead of speed. Of course, I'd be better off if *I* optimized for space instead of speed, but it can't hurt to have the compiler working for me, if it's (...) (24 years ago, 15-Oct-00, to lugnet.robotics.rcx.legos)
 
  Re: Memory Usage
 
(...) itself in (...) allocate (...) annoying, (...) You can test memory left using the routine from Eddie: (URL) Anyway, my question is, how can I reduce memory usage? I think cutting (...) HOWTO, (...) that (...) a (...) in (...) process is (...) (...) (24 years ago, 15-Oct-00, to lugnet.robotics.rcx.legos)
 
  Memory Usage
 
Well, I've gone and run out of memory with my RCX. It manifested itself in a task that refused to run, presumably because the OS couldn't allocate enough memory for its stack. Took a while to track down and was annoying, but it was my own fault for (...) (24 years ago, 14-Oct-00, to lugnet.robotics.rcx.legos)
 
  winlnp
 
well, one page is still up... (URL) sure if anyone wants to pursue that or not (Yannis, if you are around, and need space to mirror your files, legOS.sourceforge.net is there for you ;) Luis ---...--- "It's clear to us that Microsoft isn't the (...) (24 years ago, 13-Oct-00, to lugnet.robotics.rcx.legos)
 
  Re: LNP Questions
 
(...) No idea. Not even sure how much interest there was in it in the first place. I knew I should have mirrored those files :| On the plus side, I know that at least some work was done in porting the "real" LNP tools to the Cygwin installation. (...) (24 years ago, 13-Oct-00, to lugnet.robotics.rcx.legos)
 
  Re: LNP Questions
 
(...) Well, one "people" is enough for me. (Especially this particular "people"!) So, I will work on this thing and let you know when I have something to show you. Btw, I checked on the Windows version of LNP (I run Linux, but I figure Windows ought (...) (24 years ago, 13-Oct-00, to lugnet.robotics.rcx.legos)
 
  Re: LNP Questions
 
(...) I have no idea if "people" would, but if you want to write something up for the HOWTO, I'll bend over backwards to get it into the posted version ASAP. It is really the one major thing that the HOWTO lacks, and that people consistently request (...) (24 years ago, 13-Oct-00, to lugnet.robotics.rcx.legos)
 
  LNP Questions
 
I've been doing a lot with LNP lately, and I have a few questions. First, the lnpd package I have says in the readme that there is a bug in the legOS kernel with sending LNP packets from multiple tasks. Accordingly, all of my LNP-sending functions (...) (24 years ago, 13-Oct-00, to lugnet.robotics.rcx.legos)
 
  At last legOS on NT!!
 
At last! I decided to test the cygwin installation on NT and it worked! I still have to use the -s option with firmdl3 but the rest is perfect. Now I have the djgpp distribution on Windows9x and the cygwin distribution on NT. (24 years ago, 10-Oct-00, to lugnet.robotics.rcx.legos)


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