Migrating project from DSP/BIOS to SYS/BIOS(Issues while testing mp3 decoder(C64x+ CPU) using BIOS 6/ Done on BIOS 5.)

Nitin,

Can you be more explicit in describing the issues that you are are seeing?  Are you getting build errors?

Hi Nitin,

Have you seen the application note which describes the DSP/BIOS 5 -> SYS/BIOS 6 migration process?  You can find this document in your SYS/BIOS installation.  For example, on my machine, it's located here:

C:\Program Files\Texas Instruments\bios_6_32_00_28\docs\Bios_Legacy_App_Note.pdf

Thanks,

Steve

Hi, David 

ya, i am getting building errors. 

I know that this are all due to some changed files, some changed declarations, changes in API's used like bcahe.h is replaced by cache.h.

Basically i am little bit aware of such things. But i am some what lost in the case of the how to start solving this problems. I mean how do i start. i Had gone trough the migration guide from BIOS 5 to BIOS 6. Bit that's seems not enough. Is there something with you or someone a detailed example of one code.

i know that depending upon the code, modules, API's, and headers will changes(those which are used in the code.). There are many changes in the SYSBIOS than the DSPBIOS. So fundamentally which things are replacement of which ones, is that kind of information is available or not. 

I started reading the online material that is there on the RTSC-pedi, will it be helpful for my current work.

With Regards,

Nitin Mewada.

Nitin,

Would you care to share the details of the errors that you're seeing?

Hi, David

Here i am sending you the error's log, probably most of them are simple ones.

It is showing one skel file missing never mind it, and there are some int, void errors, is that because of the i have included  CSL library and other are conflicting with it?

Description Resource Path Location Type

 could not open source file "ti/sdo/ce/skel.h" auddec1_skel.c /mp3decoder line 19 C/C++ Problem

 expected a type specifier mp3decoder line 1217 C/C++ Problem

 function returning function is not allowed mp3decoder line 1217 C/C++ Problem

 identifier "Int" is undefined mp3decoder line 138 C/C++ Problem

 identifier "Int" is undefined mp3decoder line 171 C/C++ Problem

 identifier "Int" is undefined mp3decoder line 182 C/C++ Problem

 identifier "Int" is undefined mp3decoder line 355 C/C++ Problem

 identifier "Int" is undefined mp3decoder line 398 C/C++ Problem

 identifier "Int" is undefined mp3decoder line 496 C/C++ Problem

 identifier "Int" is undefined mp3decoder line 671 C/C++ Problem

 identifier "Int" is undefined mp3decoder line 753 C/C++ Problem

 identifier "Int16" is undefined mp3decoder line 66 C/C++ Problem

 identifier "Int32" is undefined mp3decoder line 68 C/C++ Problem

 identifier "Int8" is undefined mp3decoder line 64 C/C++ Problem

 identifier "Uint16" is undefined mp3decoder line 67 C/C++ Problem

 identifier "Uint32" is undefined mp3decoder line 69 C/C++ Problem

 identifier "Uint8" is undefined mp3decoder line 61 C/C++ Problem

 identifier "Uint8" is undefined mp3decoder line 65 C/C++ Problem

 identifier "Uns" is undefined mp3decoder line 137 C/C++ Problem

 identifier "Void" is undefined mp3decoder line 60 C/C++ Problem

 identifier "Void" is undefined mp3decoder line 141 C/C++ Problem

 identifier "Void" is undefined mp3decoder line 224 C/C++ Problem

 identifier "Void" is undefined mp3decoder line 275 C/C++ Problem

 identifier "Void" is undefined mp3decoder line 454 C/C++ Problem

 identifier "Void" is undefined mp3decoder line 694 C/C++ Problem

 identifier "Void" is undefined mp3decoder line 1198 C/C++ Problem

 identifier-list parameters may only be used in a function definition mp3decoder line 753 C/C++ Problem

 function declared implicitly TestAppDecoder.c /mp3decoder line 118 C/C++ Problem

 function declared implicitly TestAppDecoder.c /mp3decoder line 217 C/C++ Problem

 returning pointer to local variable TestAppDecoder.c /mp3decoder line 353 C/C++ Problem

 variable "c1" was set but never used TestAppDecoder.c /mp3decoder line 233 C/C++ Problem

 variable "c1" was set but never used TestAppDecoder.c /mp3decoder line 271 C/C++ Problem

 variable "c2" was set but never used TestAppDecoder.c /mp3decoder line 233 C/C++ Problem

 variable "c2" was set but never used TestAppDecoder.c /mp3decoder line 271 C/C++ Problem

 variable "nch" was set but never used TestAppDecoder.c /mp3decoder line 45 C/C++ Problem

 variable "retVal" was set but never used TestAppDecoder.c /mp3decoder line 308 C/C++ Problem

Earlier i had attache my project folder of ccsv5, you can just change the paths where i am calling the some files in build properties.

With Regards 

Nitin Mewada

Hi, David

This is my first try to do so, i am trying to make some changes with the  main code files and other, slowly i am trying with TestAppDecoder.c file(only with cache, because earlier they had used bache.h), then next i will go by some trials.

If you can guide me about how i should i proceed, then i will be thankful to you.

Regards,

Nitin Mewada

Hi, David 

Thanx for your help, now i am getting only those error, which are related to the missing files. I think i need to replace those files, while using XDM format, a kind of algorithm supported files.

Here  i am attaching the recent updated project to you, can you just look into the following files.

In these files some lines are there like,

In _auddec1.h file

................

#include <ti/sdo/ce/visa.h>

#include <ti/xdais/dm/iauddec1.h>

#include <std.h>

where can i find the visa.h (these declarations are default from the original files).

in auddec1.h file,

#include <ti/sdo/ce/Engine.h>

#include <ti/sdo/ce/visa.h>

#include <ti/sdo/ce/skel.h>

where are these files ?

in auddec1_skel.h file,

#include <ti/sdo/ce/skel.h>

#include <ti/sdo/ce/osal/Memory.h>

where are these files too?

Note: Except these ones i had only one thing to ask, which is to replace bcache.h files API to the cache.h API's, that i will do it by reading the info available at RTSC-pedia.

Regards,

Nitin Mewada1602.MP3 DEMO.zip

Hi, David

i found out somehow that, these files are the part of the codec engine stuff, so my next question is that can i use codec engine with SYSBIOS, is it compatible with windows xp or not?

regards,

Nitin Mewada