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FPGA-CPU
This list is for discussion of the design and implementation of field-programmable gate array based processors and integrated systems. It is also for discussion and community support of the XSOC Project (see http://www.fpgacpu.org/xsoc).
Search Results for "jhdl"
How about writing an FPGA processor with JHDL? [12 Articles]
Welson Sun - Mar 25 2002
Hi all,
These days, I am looking at JHDL ( http://www.jhdl.org ), although
it seems that there are a lot of issues to be solved itself, the JHDL is
still a... 
Re: Floating Point Arithmetic [2 Articles]
Carl Witty - Oct 19 2004
On Tue, 2004-10-19 at 11:45, rtstofer wrote:
> Are there any free sources around for a floating point package that
> could be implemented on an FPGA?
The open-... xr16vx in JHDL v1.0 is online
Mike Butts - Jun 30 2001
I've polished off the xr16vx microcontroller in JHDL, and
posted it, along with tools, tests and documentation:
http://www.easystreet.com/~mbutts/xr16vx_jhdl.htm... Re: Strict P&R in Xilinx chips
- Dec 3 2001
Eric Laforest <> writes:
> Is it possible to generate a design that is explicitely placed and routed?
> (ie: this reg goes here, uses these tristate lines up to ... xr16vx in JHDL is running on chip [2 Articles]
Mike Butts - Jun 10 2001
I have my implementation of xr16 in JHDL running reliably on
my Insight XC2S100 board. It's running a C program which is
echoing serial in to serial out, and also t... xr16vx in JHDL: v1.01
Mike Butts - Jul 3 2001
I've moved xr16vx up to rev 1.01. No changes to the source code.
I've fixed some doc errors, like the ones you found (thanks!),
and revised the xr16 ISA statements ... xr16vx link is changing
Mike Butts - Oct 28 2002
My ISP is changing their setup so my xr16 in JHDL (xr16vx)
page will change. After Dec. 1 it's only at:
http://users.easystreet.com/mbutts/xr16vx_jhdl.html
... A debugger for xr16 the easy way [2 Articles]
Mike Butts - Jul 25 2001
A gdb debugging stub allows gdb to work on a processor through
a serial line. This article shows how simple it is.
http://www.redhat.com/devnet/articles/embedrem.... Here's a JHDL UART
Mike Butts - May 29 2001
Here's a simple UART in JHDL that appears to
work, both in jab and on my Insight XC2S100
board. This code is released under the GPL.
Please distribute it, fix it,... CNets2000, a work in progress
Jan Gray - Aug 11 2000
THE RIGHT TOOL FOR THE JOB
To achieve near-optimal FPGA cores it is often necessary to control both
technology mapping and placement of the circuit -- and to do ...