STR750 (ST750-EVAL) + IAR 5 not working

leviathanx wrote on Tuesday, August 19, 2008:


After two hours trial and error I still can’t get it to work. Other projects can be flashed normally but not the demo of FreeRTOS.

I got the following informations from J-Link driver:

Breakpoint    #1
Handle         0x001
Address      0x00000008
Permission     Hard
Implementation     Hard

* No device selected

The output of IAR says:

692 Bytes downloaded and verified
Target reset

Then it is stalled until removing the USB-connection to the J-Link.
After that I get:

Fatal error: Could not transfer JTAG data
Session aborted
Warning: Code still contains old breakpoints

Well as for the breakpoints: IAR Workbench doesn’t not show me a single one. It’s just the one I have seen in the J-Link info.
I even tried another flasher-file (from the other projects) without success.

Help, hints or something to solve this problem would be fine…