SES cant find "arm_mpu_v8_internal.h" and other includes

RE: SES cant find "arm_mpu_v8_internal.h" and other includes

Håkon Alseth — Mon, 02 Mar 2020 14:23:21 GMT

Hi,

I see the exact same issue when trying to open up and set a breakpoint in main.c:

This is unfortunately a issue with SES v4.42a, where entering debug mode can be problematic.

To be able to debug multi image, you also need to change the ordering of the .elf symbols in SES options, by right-clicking on "Project 'zephyr/merged.hex" and changing the order of the multi-build elf loading:

The "$(ProjectDir)/zephyr/zephyr.elf" should be last. So if you have spm + application, the application .elf file should be the second loaded one, like in this screenshot:

My apologies for the inconvenience this is causing. We have reported this back to segger, and this shall be fixed in future versions.

Kind regards,

Håkon

RE: SES cant find "arm_mpu_v8_internal.h" and other includes

danielb1194 — Fri, 28 Feb 2020 19:24:00 GMT

More info:

The debug issue is only replicable when using the "ns" version of the board

RE: SES cant find "arm_mpu_v8_internal.h" and other includes

danielb1194 — Fri, 28 Feb 2020 18:35:05 GMT

Hello!

No, Zephyr is pointed at the correct version in SES.

RE: SES cant find "arm_mpu_v8_internal.h" and other includes

Håkon Alseth — Fri, 28 Feb 2020 14:26:28 GMT

Hi,

I see that you find the file in two different paths. Could it be that SES (nordic edition) points to the "wrong" zephyr base?

Regarding the debug issue, this is unfortunately an known issue: https://devzone.nordicsemi.com/f/nordic-q-a/57774/debug---go-in-valid-elf-file/234900#234900

We are working on fixing this.

Kind regards,

Håkon

RE: SES cant find "arm_mpu_v8_internal.h" and other includes

danielb1194 — Fri, 28 Feb 2020 01:24:52 GMT

some more info, i dunno if it will help.

When I ask SES to set a breakpoint in main.c it sets the breakpoint in the spm main: