> HI guys,
> I am working on project involving adsp-21160 and I am using VisualDSP++
> 4.0.
> At my main file I have setup both the corresponding DMA channels (DMA
> chaining) for receiving (SPORT0) and transmiting (SPORT1) and SPORTs. I
> have setup the streams in order to simulate I/O:
> Source Target Destination Target
> TX1 File(output.dat)
> FILE(input.dat) RX0
> After several minutes I got the following message:
> *** Sport0 input file hit EOF *** with PC at: 0x40456
>
> which showed me that the input buffer is full (interrup). And here I
> met problem. In order to continue the simution I found it is possible
> to do it using only Step debug F11, but cause the core algorithm is
> huge it is not so smart to press F11 a couple of times. I tried to use
> F5 using several breakpoints but unsuccessfully.
What exactly happened? What does "unsuccesfully" mean in this context?
Please explain clearly why you say it is unsiccesfull, so someone
around can help.
> Does anyone has had similar troubles?
> Any ideas to simulate faster?
>
> Zlatko
JaaC
Reply by ●February 20, 20062006-02-20
HI guys,
I am working on project involving adsp-21160 and I am using VisualDSP++
4.0.
At my main file I have setup both the corresponding DMA channels (DMA
chaining) for receiving (SPORT0) and transmiting (SPORT1) and SPORTs. I
have setup the streams in order to simulate I/O:
Source Target Destination Target
TX1 File(output.dat)
FILE(input.dat) RX0
After several minutes I got the following message:
*** Sport0 input file hit EOF *** with PC at: 0x40456
which showed me that the input buffer is full (interrup). And here I
met problem. In order to continue the simution I found it is possible
to do it using only Step debug F11, but cause the core algorithm is
huge it is not so smart to press F11 a couple of times. I tried to use
F5 using several breakpoints but unsuccessfully.
Does anyone has had similar troubles?
Any ideas to simulate faster?
Zlatko
The problem which I met during the simulation