[PATCH RFC 0/4] Add support for Microwatt-based SoCs

Paul Mackerras paulus at ozlabs.org
Sat May 9 15:01:03 AEST 2020

This patch series adds support for running Linux on a Microwatt SoC
(system on chip) implementation on an FPGA.  Microwatt is a small
Power ISA implementation, targetted at FPGAs, aiming for PowerISA
v3.0B compliance.  It does not currently implement any floating-point
or vector instructions, hypervisor mode, big-endian mode, 32-bit mode,
or the HPT/SLB MMU facilities.  However, it does support enough to run
Linux (as of my "mmu" branch plus Ben's "litedram" branch").


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