Hello Cedric,

I built with both MCUBOOT_CONFIRM_IMAGE=OFF (default config for musca b1) and MCUBOOT_CONFIRM_IMAGE=ON and in both cases, I do not get any error/warning.

Running Test Suite PSA firmware update NS interface tests (TFM_NS_FWU_TEST_1xxx)...

Executing 'TFM_NS_FWU_TEST_1001'

Description: 'Functionity test.' TEST: TFM_NS_FWU_TEST_1001 - PASSED!

Executing 'TFM_NS_FWU_TEST_1002'

...

Best Regards, Maulik ________________________________ From: tf-m-request@lists.trustedfirmware.org tf-m-request@lists.trustedfirmware.org Sent: 13 June 2024 1:00 AM To: tf-m@lists.trustedfirmware.org tf-m@lists.trustedfirmware.org Subject: TF-M Digest, Vol 68, Issue 13

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Today's Topics:

1. Re: Firmware Update: Storage Failure While Rejecting a Staged Image (cedric.klikpo@scalinx.com)

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Message: 1 Date: Wed, 12 Jun 2024 14:06:16 -0000 From: cedric.klikpo@scalinx.com Subject: [TF-M] Re: Firmware Update: Storage Failure While Rejecting a Staged Image To: tf-m@lists.trustedfirmware.org Message-ID: 171820117605.1175.3411332003376446357@lists.trustedfirmware.org Content-Type: text/plain; charset="utf-8"

Hi Maulik,

Sorry, I forgot to mention that I got the error when the image is built with the option "MCUBOOT_CONFIRM_IMAGE" enabled.

When, when this option is not enable, I do not get the error, and the FWU test status is PASSED. However, the test is marked as passed with the following warning, which clearly states that the testcase is skipped: ``` Executing 'TFM_NS_FWU_TEST_1001' Description: 'Functionality test.' The component isn't in READY state: the device is not ready to run FWU tests, skip FWU test: 1. TEST: TFM_NS_FWU_TEST_1001 - PASSED! ```

So, I would like to confirm with you:

1. When you enable the option "MCUBOOT_CONFIRM_IMAGE," does your TFM_NS_FWU_TEST_1001 testcase pass? 2. When you disable the option "MCUBOOT_CONFIRM_IMAGE," do you get the same warning?

Best regards, Cédric

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