looking for tutorials/documentation on bootloaders for arm processors

I was recently tasked with looking into the boot loader for an A55 processor chipset , will need to enable multiple cores and maybe setup the stack for each of them as well . I am completely new to...
Which Arm processor to select?

Currently I am working on a dynamometer project for analysing PMDC motor parameter to create a laboratory setup , so how should I proceed in the selection criteria of the processor for my project ,as...
Which Arm processor to select?

Currently I am working on a dynamometer project for analysing PMDC motor parameter to create a laboratory setup , so how should I proceed in the selection criteria of the processor for my project ,as...
Having problem with E-paper when using virtual usb port

Hello I'm using STM32L0538 - Disco board. I have problem with E-paper when on SMT32Cube program putting virtual port. When I don't use virtual port E-paper working fine. This is the code: #include...
Having problem with E-paper when using virtual usb port

Hello I'm using STM32L0538 - Disco board. I have problem with E-paper when on SMT32Cube program putting virtual port. When I don't use virtual port E-paper working fine. This is the code: #include...