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CCS/TMS320F28388D: IPC in F28388D

NAGESH RK
Expert 2260 points

Part Number: TMS320F28388D
Other Parts Discussed in Thread: C2000WARE

Tool/software: Code Composer Studio

hello, 

I was not able to find any example code in C2000 ware or resource explorer for F28388D related to IPC . Can you please let me know where can i find it.

thanks,

Nagesh

  • 0
    Expert 2260 points

    hello, 

    I am basically looking to Set a flag in CPU1 and verify it in CPU2.

    thanks,

    Nagesh.

  • 0 in reply to NAGESH RK
    TI__Guru* 87155 points

    Nagesh,

    I think this question is based on our discussion on other thread regarding debugging dual cores.

    Please take a look at C2000Ware_3_02_00_00\driverlib\f2838x\driverlib\ipc.h: This has IPC_setFlagLtoR() and IPC_ackFlagRtoL().  Description of the function is given in the file.  Also, checkout the functions available in ipc.c in above driverlib folder.

    As of now, I don't see an IPC example for CPU1/CPU2 communication. But, there is one for CPU1/CM at C2000Ware_3_02_00_00\driverlib\f2838x\examples\c28x_cm\ipc.

    You can also check F2837xD ipc examples for CPU1/CPU2.

    Thanks and regards,
    Vamsi

  • 0 in reply to Vamsi Gudivada
    TI__Guru** 117311 points

    Nagesh,

    IPC concept on this device is almost smiler to what we have on F2837xD device so you can refer the IPC example in F2837xD (f2837xd\examples\dual\ipc).

    Regards,

    Vivek Singh

  • 0 in reply to Vivek Singh
    TI__Guru** 117311 points

    Also our software team confirmed that CPU1 <-> CPU2 IPC examples for F2838xD device will be added in upcoming Q3 C2000Ware release.

    Regards,

    Vivek Singh