Hi Antonio,

I see. Thank you very much!

Best regards,

Hao

From: Antonio De Angelis <Antonio.DeAngelis@arm.com>
Sent: Saturday, January 11, 2025 3:26 PM
To: tf-m@lists.trustedfirmware.org
Cc: nd <nd@arm.com>; Zhang, Hao <Hao.Zhang@analog.com>
Subject: Re: MPU driver in beta version

[External]

Hi,

Please note this patch: https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/34431

The driver available there is final, the comments ended up being outdated over the years. Apologies for the confusion.

Thanks,

Antonio

Sent from Outlook for Android

---

From: Zhang, Hao via TF-M <tf-m@lists.trustedfirmware.org>
Sent: Thursday, January 9, 2025 8:54:06 PM
To: Anton Komlev via TF-M <tf-m@lists.trustedfirmware.org>
Subject: [TF-M] MPU driver in beta version

Hi TF-M community,

I find the arm provided a mpu driver https://github.com/zephyrproject-rtos/trusted-firmware-m/blob/main/platform/ext/target/arm/drivers/mpu/armv8m/mpu_armv8m_drv.c, however, it is in beta version. I am wondering anyone in the mailing list might know if the driver is intended to be finailized. 

Best regards,

Hao