STM32 MPUs Embedded software

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Resolved! Configure kernel source code failed

Following the instruction from https://github.com/STMicroelectronics/meta-st-stm32mp/blob/thud/recipes-kernel/linux/linux-stm32mp/README.HOW_TO.txt* Configure on a build directory (different of kernel source code directory)   Here for example, build ...

tpeng.1 by Associate III
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Stm32mp157, CubeMX and Touchgfx

I can select stm32mp157 in cubemx, but I can't configure peripherals.​will it possible in future? When?​C​an I make projects with TouchGFX for mp157 with cube MX in future​ I want to use this module http://www.myirtech.com/list.asp?id=624

EEuge by Senior
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157a-dk1. Hook "update_udev_hwdb" fails.

During build with DISTRO=openstlinux-x11 IMAGE=st-example-image-x11 MACHINE=stm32mp1-disco on Ecosystem-1.2 errors arose:------------------------------------------------------->ERROR: st-image-vendorfs-1.0-r0 do_rootfs: The postinstall intercept hook...

KSuch.2 by Associate II
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Resolved! How to send and receive structured data using /dev/ttyRPMSG0 in openstlinux-4.19-thud-mp1-19-10-09 running openstlinux-eglfs distro on an STM32MP157C-DK2.

I've included the stock OpenAMP echo code for the M4 from CubeIDE 1.10-2 and am able to echo a message to /dev/ttyRPMSG0 and have cat print the echoed message.I've written a simple app in C to open the RPMSG0 device, write(2) a structure and then rea...

PWilk.2 by Associate II
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Optimization boot time

Hi! I am following the tutorial How to optimize the boot time for stm32mp157c-ev1 I have enabled FastMap but the time is not reduce (about 10s to attaching ubi) I want to avoid attaching ubi... Is it posible load kernel and device tree in nand using ...

AVazquez by Associate III
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Resolved! How to access to bootfs from Distribution Package

Using the Distribution Package for STM32MP1 I'm able to access to the rootfs partition, example:my_postprocess_function() { cp -dr /home/osboxes/www ${IMAGE_ROOTFS}/opt/ chown -R daemon:daemon ${IMAGE_ROOTFS}/opt/www/ }But how to access to bootfs p...

Mark81 by Associate III
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Crypto API

Trying to build image using unmodified distribution package. Hardware crypto devices are enabled in config:root@stm32mp1:/etc# zcat /proc/config.gz | grep CONFIG_CRYPTO_DEV_STM32CONFIG_CRYPTO_DEV_STM32_CRC=yCONFIG_CRYPTO_DEV_STM32_HASH=yCONFIG_CRYPTO...

FreeRTOS memory issue

Hello,I use STM32MP157C-DK2 board with freeRTOS.I run my bord in engeneering mode with default freeRTOS parameters provided by cubeMXI create tree threads in my application but the last does not start.May be it is a memory space problem. So I try to ...

ABous.1 by Associate II
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