Richard Grisenthwaite, Lead Architect and Fellow at ARM, talks about how the ARM architecture and the computing ecosystem it enables has changed in the 25 year history of ARM Ltd. Aimed at a technical audience, this talk looks at how the architecture has been influenced, sometimes in unexpected ways, by the changing environment and fashions, of the computing industry. It draws out some general lessons of the process of balancing the developments in hardware and software learnt from the progression of ARM to be one of the most popular architectures in the world. 

A history of the ARM architecture, and the lessons learned while building it

University of Cambridge