float from EXTMEM | TMS320C55x

Technical discussions about the TI C55x DSPs (including the c5501, c5502, c5503, c5507, c5509, c5510 and OMAP5910).

Hi,

I am using OMAP5910 TMS320C5509, Code Composer Studio v3.1.

I tried to read float values from external memory and write those into log file using function
UTL_logMessage1(), but with no success.
I read and wrote successfully only int values using this function.

Is there any other function or method that will help me to solve this issue?

Thanks!

Emma

(You need to be a member of c55x -- send a blank email to c55x-subscribe@yahoogroups.com )

Bear in mind that 55xx is native fix point device, the function might 
not support floating point format. But you can always read them as 
fixed point, and later on seperate mantissa and exponent parts by 
script.

Wei
--- In c...@yahoogroups.com, emma_fey@... wrote:
>
> Hi,
> 
> I am using OMAP5910 TMS320C5509, Code Composer Studio v3.1.
> 
> I tried to read float values from external memory and write those 
into log file using function UTL_logMessage1(), but with no success.
> I read and wrote successfully only int values using this function.
> 
> Is there any other function or method that will help me to solve this 
issue?
> 
> Thanks!
> 
> Emma
>

(You need to be a member of c55x -- send a blank email to c55x-subscribe@yahoogroups.com )

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Discussion Groups | TMS320C55x | float from EXTMEM

float from EXTMEM - emma...@yahoo.com - Aug 29 8:11:36 2007

Re: float from EXTMEM - iewil2000 - Aug 30 9:08:31 2007