Тут чуваки пилят нечто вроде фреймвёрка для построения акселераторов на основе FPGA в SoC типа Xilinx Zynq-7xxx.
https://github.com/cambridgehackers/xbsv
XBSV provides a hardware-software interface for applications split between user mode code and custom hardware in an FPGA. Portal can automatically build the software and hardware glue for a message based interface and also provides for configuring and using shared memory between applications and hardware. Communications between hardware and software are provided by a bidirectional flow of events and regions of memory shared between hardware and software. Events from software to hardware are called requests and events from hardware to software are called indications, but in fact they are symmetric.
Bluespec, Inc. is a semiconductor tool design company co-founded by Prof. Arvind of MIT in June 2003. Arvind had previously founded Sandburst in 2000, which specialized in producing chips for 10G-bit Ethernet routers; for this task, Arvind had developed the Bluespec language, a high-level functional hardware description programming language which was essentially Haskell extended to handle chip design and electronic design automation in general.
