Yokemate of Keyboards
Posts: 11631 from 2003/5/22
> "IBM is also contributing a newly developed softcore to the community.
> In a very short time, an IBM engineer was able to develop a softcore on
> the POWER ISA, and get it up and running on a Xilinx FPGA.
The PPC64LE Microwatt should be more complete than the unfinished PPC32 zCore Pippo
or the finished but scalar-only PPC32 Nux
"Microwatt [...] does not currently implement any floating-point or vector instructions, hypervisor mode, big-endian mode, 32-bit mode, or the HPT/SLB MMU facilities.
by the same author, but written in Chisel
Edit2: added quote
Edit3: added Nux[ Edited by Andreas_Wolf 26.03.2022 - 23:33 ]