Re: looking for a library which has code for _printf() function

hi all
i'm working on ccs v3.1with TI5416.
I want to know about the compatible command for scanf().
another query is how we can handle string & characters.

s.s.prasad.
----- Original Message -----
From: Jeff Brower
To: Harshitkumar Parmar
Cc: c...
Sent: Monday, January 08, 2007 10:18 AM
Subject: Re: [c54x] looking for a library which has code for _printf() function
HarshitKumar-

> Actually i want to print messages in the stdout.And my purpose is only to take judgement about execution of certain
> code.
>
> Does rts contains code for printf() function.Is it compitible to c?Means for c code we can access? or also
> competible with asm function call?

Suggest to use LOG_printf() function, which is intended for debug and status print-out during real-time operation.
Yes it is accessible from C code.

Any function can also be accessed from asm code, but this is more difficult and not recommended unless you have a
specific reason and you are an advanced, experienced DSP developer.

-Jeff

> Jeff Brower wrote:
> Harshit Kumar-
>
>> I am Harshitkumar.I am working on tms320c54cst.For debuging purpose i am looking for a library which has code for
>> _printf function.I have tried rts.lib but i didnt get success.I am using CCS 2.0. And my emulator is XDS510.
>
> When you say "didn't get success", what happens? A linker error? If so, what specific error message do you get?
>
> "_printf" should be referenced from asm code, "printf" from C code. It sounds like you are trying to call pintf()
> from asm code -- is that what you really want?
>
> -Jeff Start a New Thread