One of the last things the Linux kernel does during system boot is mount the root filesystem. The Linux kernel dictates no filesystem structure, but user space applications expect to find files with ...

A bootloader helps to update a system’s software without a dedicated programmer. It also solves the purpose of feature enhancement. This article covers how to manage interrupts between the bootloader ...

This personal project focuses on developing a customable bootloader specifically designed for the STM32F411 MCU, commonly known as the Black Pill board. The development of the bootloader is based on ...

Embedded software is never finished. The software always requires some tweak, adjustment, a feature addition or bug fix. It is just the way the world works. A product could be sent back to the ...

Abstract: De facto RFID reader design architectures typically involve the fusion of a proprietary SoC (solution on chip) with a low cost microcontroller. The SoC market offerings generally provide an ...

The foundation of any embedded design, bootloaders can be a real pain in the butt. So FierceElectronics asked Michael Anderson, an accomplished principal engineer and expert on secure bootloader ...

In an era where device security and firmware integrity are paramount concerns, one engineer's innovative approach to bootloader development stands as a benchmark for secure embedded systems. Under the ...

A bootloader makes it possible to update a product’s firmware in the field. Common communication interfaces like UART, I 2 C, SPI or USB can be used to update the firmware, which typically involves a ...

The MCUBoot Espressif's port depends on HAL (Hardware Abstraction Layer) sources based on ESP-IDF or 3rd party frameworks as such as Zephyr-RTOS (zephyrproject-rtos ...

Abstract: Bootloader function is one of the essential function of embedded system. In this paper, a bootloader is designed based on the 16-bit Freescale MCU MC9S12XEP100 and CAN bus, which includes ...