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Month: September 2017

Bake 64-bit raspberryPI3 images with Yocto/OpenEmbedded

Bake 64-bit raspberryPI3 images with Yocto/OpenEmbedded

Overview RaspberryPI3 SBC and CM come with cortex-a53 based SOC which is 64-bit capable and uses ARM-v8 architecture. Originally RaspberryPI 3 was released with 32bit support alone which is backward compatible with RaspberryPI 2. However, over period of last couple of years a lot of development has gone into enabling 64-bit on ARM in community,  Eric Anholt’s VC4 drivers have matured on 64bit kernels, various userspace packages have been ported by Linaro and other communities.  We have put efforts in…

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We need Open Source ISA and methods for Chip design and Hardware

We need Open Source ISA and methods for Chip design and Hardware

The open source phenomenon has swept the software industry in past few decades, and Linux based Operating Systems have taken the software world by storm. The Linux foundation has published studies where the worth of Linux is estimated at billions of dollars, but to me as an individual, it is priceless. High quality open source Compilers and tools for various language runtimes are readily available with source code. Ready to install OS distributions are a common thing. We have learnt…

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