About source code debug in Ipc_start() of IPC.

RY9983

Other Parts Discussed in Thread: SYSBIOS

Hello.

I am using CCSv5.1.0.06000.
My application is using Ipc_stat() of IPC.

I know that there is source code of Ipc_stat() below.
C:\ccs\ipc_1_23_02_27\packages\ti\sdo\ipc\ipc.c
But, I have not been able to debug inside of Ipc_stat().
The below message displayed when it calls Ipc_stat() on my application.
-- message --
No source available for "0x8070bcb4"
[Vew Disassembly]
----------------

Could you let me know?
- Can I display the source code of Ipc_stat and debug inside of it when I call Ipc_stat?
- How can I make it?

Best regards,
RY

over 14 years ago

0 Shreyas Oppanthaya over 14 years ago

Genius 4375 points

If you want to effectively debug IPC source code, you need to rebuild your application after changing the following:

- Insert the following into your .cfg file:

var BIOS = xdc.useModule('ti.sysbios.BIOS');

BIOS.libType = BIOS.Libtype_Debug;

- Build your application using the 'debug' profile instead of the 'release' profile.

Regards,

Shreyas

0 twentz over 14 years ago

Intellectual 435 points

Also, I believe there should be an option for "Locate Source File" right under "View Disassembly" if the breakpoint is during an IPC function -- there need to be debug symbols available (i.e. not "-symdebug:none"), but the symbols are typically present, especially for the pre-built SYS/BIOS libraries

0 twentz over 14 years ago

Intellectual 435 points

Also, I believe there should be an option for "Locate Source File" or something about "Source Path" right under "View Disassembly" if the breakpoint is during an IPC function -- there need to be debug symbols available (i.e. not "-symdebug:none"), but the symbols are typically present, especially for the pre-built SYS/BIOS libraries

If you are able to find a "Locate source" option, then that should bring up a file browser, and you can navigate to ipc_1_2x_xx/packages/ti/sdo/ipc (the folder) for Ipc_start

0 RY9983 over 14 years ago in reply to twentz

Guru 10570 points

Hello Shreyas, twentz.

Thank you very much for a lot of advice.
Unfortunately, I could not find "Locate Source File" or about "Source Path".
But I was able to debug the source code after I rebuild the IPC.
Thanks again.

Best regards,
RY

0 Muhammad Salih over 13 years ago in reply to RY9983

Expert 2725 points

HI ,

Any body can help me, where I can download IPC package. Please update the link for the package downloading.

Thanks in advance.

Regards,

Salih

0 RY9983 over 13 years ago in reply to Muhammad Salih

Guru 10570 points

Hello Salih,

I got the IPC from Sys/Bios download site.
http://www.ti.com/tool/sysbios

regards,
RY

0 Muhammad Salih over 13 years ago in reply to RY9983

Expert 2725 points

Hi RY,

Thank you very much

Regards,

Salih

0 Muhammad Salih over 13 years ago in reply to Muhammad Salih

Expert 2725 points

Hi RY,

Can you tell me where I can get the slaveloader source code and how can I compile. Also where can I get ti816x_hdvpss.xem3 file.

Thanks in advance.

Regards,

Salih

0 RY9983 over 13 years ago in reply to Muhammad Salih

Guru 10570 points

Hello Salih,

Sorry, I don't know about slaveloader and ti816x_hdvpss.xem3....
TI support team, can you help him?

Regards,
RY

0 Ramsey over 13 years ago in reply to RY9983

TI__Genius 12025 points

Salih,

The slaveloader source code is in the SysLink product. Are you using an SDK or did you download SysLink yourself? In either case once you find the SysLink product folder, the sources are located in the following folder.

syslink_2_##_##_##/packages/ti/syslink/samples/hlos/slaveloader

You can download SysLink from the following link:

http://software-dl.ti.com/dsps/dsps_public_sw/sdo_sb/targetcontent/

I don't know where ti816x_hdvpss.xem3 comes from. I'm guessing its from an SDK. Please start a new thread asking where to find this.

Thank you
~ Ramsey

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About source code debug in Ipc_start() of IPC.