Features of the new Arduino YÚN

September 2, 2013

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Arduino YÚN is a new product in the Arduino family. It’s a board with the same form factor as the typical Arduino, but contains an application processor running Linux, and modern flexible connectivities such as Ethernet, WiFi and USB. Here’s an introductory video from the creators: The Arduino YÚN features are described in a blog post in the official […]

Posted in: Hardware

Debugging the iMX233-OLinuXino via SJTAG with OpenOCD — Christian’s Blog

August 28, 2013

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A great and detailed post about setting up Linux kernel debugging on OLinuXino board: Debugging the iMX233-OLinuXino via SJTAG with OpenOCD — Christian’s Blog.

Posted in: Embedded

Flashing the STM32-P152 board with OpenOCD

August 14, 2013

2

Olimex STM32-P152

This post shows how to write the embedded flash of the Olimex STM32-P152 board with a custom program, using free software and FTDI USB cables.

Posted in: Embedded

JTAG connection with OpenOCD and FTDI cable

August 4, 2013

3

Olimex STM32-P152

I wanted to use the FTDI C232HM cable to create a JTAG connection with an electronic board mounting the STM32 microcontroller. In this post I give the details on how I managed to do it using OpenOCD.

Posted in: Embedded

Sticky Bits » Style vs. Substance in C programming

June 23, 2013

0

Sticky Bits blog published an article on C style guides, and the importance of clarifying the real reasons behind these guidelines: Sticky Bits » Blog Archive » Style vs. Substance in C programming. The bottom line is that they (Feabhas) intend to develop a meta-guide that specifies how to write coding styles. They want a community-driven […]

Posted in: Software

ARM history from an OSS developer point of view

June 9, 2013

0

Marcin Juszkiewicz is a developer involved in Ubuntu, ARM, Linaro and many embedded projects. Today he wrote an overview of ARM processors history that takes us back from the beginning of ARM up to recent cores. It’s a good and quick read that gives a complete perspective of the evolution of the processors: ARMology | […]

Posted in: Embedded

QEMU 1.5.0 released, a backward compatibility warning

May 21, 2013

2

In my personal projects I used QEMU extensively to emulate ARM devices, these are some of my posts on the subject: Hello world for bare metal ARM using QEMU U-boot for ARM on QEMU Busybox for ARM on QEMU Booting Linux with U-Boot on QEMU ARM Linux NFS Root under QEMU ARM emulator Debugging ARM programs inside QEMU QEMU ARM semihosting Emulating […]

Posted in: Software
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