Concerto F28M35 - Don't Boot from Flash with IPCMgr

Hi!

Perhaps this workshop will be useful 2465.F28M35x_Workshop_2-0.pdf (mainly p.33).

Regards,

Igor

HI Igor, thanks for your fast answer.

The Problem I´ve, is that I don´t can debug my Application. But the application (M3 and C28) runs and boot from flash, when I power up the System.

When I flash the Programm von M3 and C28 over the "Debug" in CCS both Cores hangs in the following functions:

If I remove IPCMgr from .cfg file the Programm runs correct. Boot and run from flash and I can Debug the Application.

Many thanks in advance for your help 

Matthias,

try to go through this link http://processors.wiki.ti.com/index.php/IPC_Users_Guide/Using_IPC_on_Concerto_Devices

Regards,

Igor

Hi Igor,

Now I work with example IPC MessageQ. without Boot from Flash it works perfectly. When I add ConcertoM3/Boot  in XGCONF the following problem I've indicated:

 I don't become the Ack from C28. The M3 Programm hangs in ti_catalog_arm_cortexm3_concertoInit_BootC28() in While-loop: 

/* wait for C28 boot ROM to indicate ready ... */
while ((REG(CTOMIPCBOOTSTS_REG) & 0xFFFF) != CTOM_CONTROL_SYSTEM_READY) {
}

CTOMIPCBOOTSTS_REG is filled with 0. Now it´s possible thatIPC_Mgr  (C_28-site) blocks the sents of ack vom c28 to M3.

And have you a idea how can I solve this?

Thanks

Cheers 

Matthias

/edit: 

Is a example available which use sysBios flash boot and ipc?

Matthias,

just now I have found a thread for you http://e2e.ti.com/support/microcontrollers/c2000/f/171/p/164086/599298.aspx#599298

Regards,

Igor

HI Igor,

first.. thanks for your help.

This thread hasn´t solved my Problem.

i'm at my wit´s end. I don't now what is the problem. I don't now why why both cores don't start with IPC

Regards,

Matthias