Problem solved.

Setting the IMAGE0UPDATE/IMAGE1UPDATE lines to FORCEQSPI seems to have solved the issue.

Thanks all.

Thomas

Den 2020-02-04 kl. 14:28, skrev Thomas Törnblom:

To finish off the IAR port of TF-M I've added the MPS2 and MPS3 targets.

The MPS2 targets works fine, but I need some assistance with getting the MPS3/AN524 port to run.

I've followed the tfm_user_guide.rst, but I can't get it running with ARMCLANG or gcc either, so I suspect there is something I've missed.

The board runs the an524 selftest successfully, and it shows an image on the display as well as produces output on one of the USB serial ports when I configure the board for this.

I added the REMAP options described in the user guide to /MB/HBI<BoardNumberBoardrevision>/AN524/an524_v2.txt (the doc mentions v1)

I updated the image.txt file with the suggested lines, except for the IMAGE0UPDATE/IMAGE1UPDATE: AUTO lines, which caused a boot error. I tried AUTOQSPI, but settled on NONE.

The LOG.TXT file shows no errors

What am I missing?

Thomas

--

*Thomas Törnblom*, /Product Engineer/ IAR Systems AB Box 23051, Strandbodgatan 1 SE-750 23 Uppsala, SWEDEN Mobile: +46 76 180 17 80 Fax: +46 18 16 78 01 E-mail: thomas.tornblom@iar.com mailto:thomas.tornblom@iar.com Website: www.iar.com http://www.iar.com Twitter: www.twitter.com/iarsystems http://www.twitter.com/iarsystems