My RTL Task reads data from an Analog to digital card ( using inb) and
writes the data, as a structure, into a FIFO which reads by a user
program. The RTL rask also reads data from the user program through
another FIFO and transfer it to the analog to digital card( using outb).
The rtl task is in 1000 Hz.
I am using RTL version 2.0 with Kernel
vesion 2.2.13
here is the message when I am running my linux program with RTL task
Program received signal SIGSEGV, Segmentation fault.
0x401fdf64 in flat_8R8G8B_triangle (ctx= Cannot access memory at address
0x100022. ) at ../../src/tritemp.h:972 972 INNER_LOOP( left, right, iy ); >
Mohsen Machmash
What does your RTL
task do? What RTLinux version do you use? > > Michael.
> > Mohsen Mahvash
Mohammadi ([EMAIL PROTECTED]) wrote: > > Dear all > > > > Data is read
from an I/O card and transferd to linux area > > through a fifo to be
displayed .I try to use Open GL for Displaying . > > > > When RTL thread
is running , The Open GL Program which runs in linux > > is stoped with a
segmentation fault.when I do not have my rtl thread , > > the Open GL
program is fine . I wonder how I can fix this problem to > > have rt
threads and also open GL utility to display the data. > > Sometimes The
netscape is also stopped with a same situation. > > Mohsen Mahvash > > > >
> > > > > > > > > > > > -- [rtl] --- > > To unsubscribe: > > echo
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(g>
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