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STM32 MPUs Products and hardware related

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Contact for academia

Hi there. I'm a professor of computer science at a university in Germany. Our main focus is cyber security. I'm currently looking into exploring options with STM for teaching various security mechanisms and, in particular, interested in using the STM...

monnem by • Associate
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Resolved! STM32MP1 repo sync error while downloading distrubution package layers. error: garbage at end of loose object '543a1d1527d04f297b90ec25658f8dc71f3d0782'

I was trying to install OpenSTLinux distribution. I am using ubuntu 20.04 for my host machine. Firstly I init repo with this command:repo init -u <LINK FOR GIT ST OE MANIFEST > -b refs/tags/openstlinux-5.15-yocto-kirkstone-mp1-v22.06.15 then when...

Gencay by • Associate III
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  • 6 replies
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Resolved! How to read otp register in linux?

I need to store a password for encryption in otp registers. I configured device tree in tfa:&bsec{ status = "okay"; secure-status = "okay"; enc_pass: enc_pass@0x170 { reg = <0x170 0x10>; st,non-secure-otp; };};&nvmem_layout {    nvmem-cells = <&enc_p...

MJerm.1 by • Associate II
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  • 3 replies
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Resolved! Access Tampers and BckSRAM from M4.

Hello,Is there a way to access the Tamper or backup registers or the backup sram from the MCU? Or is it physically imposible to do so?Edit:I am still looking for an answer, I just saw in the RCC registers that I can enable BKPSRAM bits to:enable the ...

AGamb.4 by • Associate III
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