Hi
I am not using anythiing related to parallel port,
the following are the functions i used
1. thread creation,
2. thread periodic
3. thread suspend
4 thread suspend
thats all, i created 3 threads, in one thread function i called
breakpoint() function.
Thanks
chandu
> Maybe your code do some work needs -O2,such as open paraport and etc.
> ----- Original Message -----
>
From: "chandu Reddy" <[EMAIL PROTECTED]>
>
>
> > Hi
> > all
> >
> > i did the same, what u told.
> > i removed the -O2 option in CFLAGS and compiled my code.
> > now its giving error that the unresoved symblos regd schedulre
> > finction names,
> > when i am trying to insert my module in to the kernel.
> > prevoiusly it didn't give any error.
> >
> > and i ghave one more doubt that, can i use the
ebugger( rtl_debug.o)
> > directly for every module programme.
> > or i have to compile the debugger along with perticular module each
> > time.
> > i mean to set archtecture links and all? what is given in the
debugger
> > directory example hello programme.
> >
> >
> > Thanks
> >
> > chandu
> >
> >
> > ----- Original Message -----
> > From: Michael Barabanov <[EMAIL PROTECTED]>
> > To: chandu Reddy <[EMAIL PROTECTED]>
> > Cc: <[EMAIL PROTECTED]>
> > Sent: Thursday, June 21, 2001 11:34 AM
> > Subject: [rtl] Re: regd RTL debugger
> >
> >
> > > > whether it is possible to use one module rtl_debug.o to debug
different
> > modules
> > > > separately used by two people, i faced probelm while doing this.
> > >
> > > No, it's not possible. There's no concept of ownership of RTLinux
> > > threads; only root can create them anyway.
> > >
> > > > i am unable to set or print the varianbles some times via gdb
just
> > command line , not using GDB)
> > > > like the context is as follws
> > > > 1) global variables of a file( assume here i am having only one
file)
> > in a module
> > >
> > > Probably a bug in gdb. Try explicitely initializing your global
variables,
> > > for example to 0.
> > >
> > > > 2) local variable in functions otherthan threads.
> > > > printing and setiing the variables in threads is working
> > properly?
> > >
> > > gcc sometimes optimizes local variables away. You need to compile your
> > module
> > > without -fomit-frame-pointer and/or without -O2.
> > >
> > > Michael..
> > >
>
----- End of forwarded message from [EMAIL PROTECTED] -----
-- [rtl] ---
To unsubscribe:
echo "unsubscribe rtl" | mail [EMAIL PROTECTED] OR
echo "unsubscribe rtl <Your_email>" | mail [EMAIL PROTECTED]
--
For more information on Real-Time Linux see:
http://www.rtlinux.org/
