TSIF build warnings

R Tovo

Hi all.

After setting up my build environment, I started to customize and build my application.

Trying to compile (make) my code, I get these two warnings:

-------------------%<-------------------------------

[rtovo@davincivm2 tsifLoopback]$ make
======== Building tsifLoopback ========
Configuring application using tsifLoopback.cfg
...
Compiling tsifLoopback.o from tsifLoopback.c..
tsifLoopback.c: In function `main':
tsifLoopback.c:288: warning: implicit declaration of function `close'
tsifLoopback.c: At top level:
/opt/mv_pro_4.0.1/montavista/pro/devkit/lsp/ti-davinci/linux-2.6.10_mvl401_LSP_01_30_00_082/include/asm/arch/tsif.h:967: warning: 'tsif_remove' declared `static' but never defined
/opt/mv_pro_4.0.1/montavista/pro/devkit/lsp/ti-davinci/linux-2.6.10_mvl401_LSP_01_30_00_082/include/asm/arch/tsif.h:968: warning: 'tsif_platform_release' declared `static' but never defined
 
Linking tsifLoopback from tsifLoopback.o tsifLoopback_config/linker.cmd..
[rtovo@davincivm2 tsifLoopback]$ 
-------------------%<-------------------------------
Should I worry about that?
The code (saTsifLoopback.c) is a sample app from PSP_01_30_00_082

over 16 years ago

0 Sudhakar Rajashekhara over 16 years ago

TI__Expert 5170 points

I think you are compiling this code in CCS. When I compile this application from Linux I am not getting these warnings. As the compilers are different in Linux and CCS you may be getting these warnings. But these warnings are not harmful and you need not have to worry about them.

Regards, Sudhakar

0 R Tovo over 16 years ago in reply to Sudhakar Rajashekhara

Prodigy 235 points

Hello Sudhakar.

I'm compiling at Linux (Fedora 10).

Since my code is not working as expected, I'm trying to eliminate all sources of problem.

Thanks.

RTovo

0 Juan Gonzales over 16 years ago in reply to R Tovo

TI__Mastermind 37340 points

RTovo,

Did you start you application from a working example included in DVSDK? As Sudhakar mentioned, these are just warnings but I am curious to find out if your reference source code (if any) had such warnings. I normally see this when a header file is not included that shoud have been.

0 R Tovo over 16 years ago in reply to Juan Gonzales

Prodigy 235 points

Hello Juan.

My application consists of:

- saTsifLoopback.c source code example from PSP 1.30.00.082

- makefile and application.cfg adapted from 'encode' demo source code

I'm curious too about the warnings.

Thanks for helping.

Processors

Processors forum

TSIF build warnings