Arm unveiled several new technologies during Tech Day 2013, including its ray tracing capable 5th Gen graphics architecture and a trio of new CPU cores – the Cortex-X4, Cortex-A720, and Cortex-A520.

This application note introduces the main features of the ARM Cortex-M3 processor and describes different aspects of developing software for it. It also covers the migration of existing ARM projects ...

You might have missed ARM's announcement in late 2008 about the Cortex Microcontroller Software Interface Standard (CMSIS) it developed to simplify the implementation of code on specific ...