Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > comp.lang.forth > #58017

Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started

From rickman <gnuarm@gmail.com>
Newsgroups comp.lang.forth
Subject Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started
Date 2017-04-24 16:59 -0400
Organization A noiseless patient Spider
Message-ID <odloqf$4ee$3@dont-email.me> (permalink)
References (9 earlier) <odjpg9$qlo$1@dont-email.me> <odk59e$l2d$1@dont-email.me> <odlbvu$m89$1@dont-email.me> <odlevm$1af$1@dont-email.me> <odlm37$rl1$1@dont-email.me>

Show all headers | View raw

On 4/24/2017 4:13 PM, Cecil Bayona wrote:
> On 4/24/2017 1:12 PM, rickman wrote:
>> On 4/24/2017 1:20 PM, Cecil Bayona wrote:
>>> On 4/24/2017 1:20 AM, rickman wrote:
>>>> On 4/23/2017 10:59 PM, Cecil Bayona wrote:
>>>>> On 4/23/2017 8:52 PM, rickman wrote:
>>>
>>>>> Some of these CPUs have very limited amount of RAM, part of being
>>>>> efficient is not having to do multiple instructions to do something
>>>>> simple, yes it cost more logic, but the device cost the same even
>>>>> if you
>>>>> use little logic in it, so it might be worthwhile to add
>>>>> multi-instructions to one primitive when possible, the ep32 uses
>>>>> 28% of
>>>>> the LUTS on a Brevia 2, but if it used 50% but saved on RAM usage you
>>>>> end up ahead.
>>>>
>>>> You have a very limited view of the world.  LUT counts are not the
>>>> only important thing in a design.
>>>
>>> Maybe because LUTS and RAM is all that is inside the FPGA, so one must
>>> utilize them well. A more complex design requires more LUTs in order to
>>> have speed by parallelism, wider CPU words require more LUTS of which
>>> there is a finite number, use the FPGA too densely and then you start
>>> getting timing issues unless you manually place everything for optimum
>>> speed not an easy task for a beginner.
>>
>> You seem to be repeating the same thought, that LUT count is
>> paramount. There are many aspects to a good design and LUT usage is
>> just one. Everything in life is finite including time.
>>
>> Timing issues are more likely caused by the logic requiring too many
>> layers than a crowded part.  But timing is a design goal and you only
>> need to meet your requirement.
>>
>> Hand placement doesn't automatically improve timing.  Placement is a
>> hugely complex task.  If the structure is very (with the emphasis on
>> *very*) simple, hand placement can optimize timing.  Otherwise you
>> will find moving one thing to improve timing can make three things worse.
>>
>>
>>> My knowledge is based on what I have read, not what I have done so I
>>> have to rely on what the experts say. I also have a limited budget so
>>> buying huge FPGA Development system is out, so I use small cheap devices
>>> such as the Brevia2 that gives me a lot of features for low dollars but
>>> with finite resources.
>>
>> The LFXP2-5E in the Brevia 2 board has 5000 LUTs.  If you get anywhere
>> near using all of them you are likely not getting an efficient
>> synthesis.  My 16/18 bit stack processor was only a few hundred LUTs.
>> Don't worry about things you don't need to worry about.
>>
>>
>>> When I say RAM I'm talking about program RAM, some of these designs do
>>> not have much Program RAM the ep32 and the J1 are examples of that. I
>>> intend to write complex software for them not hand assemble of a couple
>>> of operations and that is why I'm working first on a Forth compiler that
>>> is easily adaptable to create code for various machines because
>>> otherwise on any customized CPU there is no software available from
>>> anyone else and a CPU is useless without Development Software.
>>>
>>> Try to encourage me instead of discouraging me, and once the compiler is
>>> finished I might make a special version for your CPU.
>>
>> Sorry if I sound like I am trying to discourage you.  I'm just trying
>> to help you not waste time in ineffective areas.
>>
>> Certainly I could use help with compiling.  I basically wrote an
>> assembler which was idiot simple as the opcodes were mapped 1 to 1 to
>> the mnemonics for the most part.  The only instructions with variable
>> fields were the literal and the jump/call.  Oddly enough the jump/call
>> gave me trouble.  It uses PC relative addressing and when jumping
>> backwards across the instruction there was a variable length of
>> instructions to build the address.  The value to be compiled would
>> affect the starting address and so the value needing to be compiled.
>> In the end I found if I just calculated the address twice it would
>> work. But I was never happy with that.
>>
>> A new approach I would be interested in exploring combines a register
>> oriented instruction set with a stack design by using register numbers
>> to operate on values not at the top of the stack.  Combined with a
>> variable number of items for push/pop and it can eliminate most stack
>> juggling operations.  I suppose some would view this as "combining"
>> multiple instructions.  I don't have a clue as to mapping this to a
>> Forth model.
>>
>>
>>>> Using more bits to allow multiple instructions in one opcode uses more
>>>> memory for each opcode.  Whether it uses more memory overall depends
>>>> on how good a job is done providing useful opcodes and how often
>>>> instructions can be paralleled and how well the tools encode such
>>>> parallel instructions.
>>>>
>>>
>>> Not necessarily depends on your instruction encoding, the J1 uses
>>> horizontal encoding, more features and parallel operations means more
>>> program RAM, the ep32 is not horizontal, it uses 6 bits to an
>>> instruction except for a few cases, within those 6 bits there are many
>>> unused opcodes, so adding opcodes does not increase Program Ram usage
>>> but decreases it because an optimizing compiler can take advantage of
>>> those extra instructions to cut down the program size.
>>
>> That's because the extra bit has already been allocated and the space
>> used.  *How much* can the program size be reduced by using extra
>> opcodes?  The point is fancy features don't get used so often and so
>> provide small gains to program size or speed.  That's why Koopman's
>> book is useful.
>>
>> I don't remember who, but I think someone has published a list of
>> Forth idioms that can be used to optimize code.  But they often
>> require multiple operations and so can't be done in a single clock
>> cycle. Single cycle operation of all instructions is a primary
>> objective in my designs.  Multi-cycle operation complicates the CPU in
>> many ways making it less efficient by most measures.
>>
>>
>>> There are many options and there isn't just one way to do it.
>>
>> Nope, there isn't just one way.  But trends are trends and it is very
>> enlightening to explore a variety of spaces without digging in any too
>> deep.  Learn the trends without focusing on any and you will see most
>> of the things that look like good ideas won't be significant
>> improvements.
>>
> Arrg... I give up, I know nothing, you know it all, not point here.
>
> By the way where are your CPU designs published? I would like to look at
> a perfect design.

Sorry I bothered you.

-- 

Rick C

Back to comp.lang.forth | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started JUERGEN <epldfpga@aol.com> - 2017-04-21 00:49 -0700
  Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Paul Rubin <no.email@nospam.invalid> - 2017-04-21 01:17 -0700
    Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started JUERGEN <epldfpga@aol.com> - 2017-04-21 01:47 -0700
  Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-21 18:55 -0400
    Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Clive Arthur <cliveta@nowaytoday.co.uk> - 2017-04-22 19:48 +0100
      Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-22 14:50 -0500
        Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-23 00:23 -0400
          Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-23 11:13 -0500
            Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-23 16:14 -0400
              Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-23 19:34 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-23 21:52 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-23 21:59 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-24 02:20 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-24 04:04 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-24 13:40 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-24 14:41 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-24 18:22 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-24 15:28 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-24 18:44 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-24 19:34 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-24 16:41 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-24 20:36 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-25 04:44 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-25 12:41 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-25 10:03 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-24 12:20 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-24 14:12 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-24 15:13 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-24 16:59 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-24 14:35 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-24 17:19 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-24 15:36 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Mark Wills <markwills1970@gmail.com> - 2017-04-25 01:26 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-25 11:21 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-25 09:50 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-25 12:37 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-25 14:11 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-25 13:51 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-25 15:14 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-25 14:15 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-25 11:34 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started hughaguilar96@gmail.com - 2017-04-25 11:38 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-25 11:39 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-25 14:00 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-25 15:15 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started hughaguilar96@gmail.com - 2017-04-25 12:27 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-25 16:04 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started hughaguilar96@gmail.com - 2017-04-25 13:36 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-25 17:03 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-25 12:42 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started hughaguilar96@gmail.com - 2017-04-25 12:55 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-25 15:16 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-25 14:22 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started hughaguilar96@gmail.com - 2017-04-25 15:51 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-25 13:27 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-25 13:19 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-25 11:38 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-25 13:59 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-25 12:36 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-25 14:49 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-25 14:29 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-25 16:30 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-25 15:57 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-25 17:11 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started hughaguilar96@gmail.com - 2017-04-25 14:12 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-25 17:38 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-25 16:41 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started hughaguilar96@gmail.com - 2017-04-25 15:11 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-25 17:32 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Mark Wills <markwills1970@gmail.com> - 2017-04-26 03:33 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-26 11:33 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-26 14:05 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-26 17:24 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-26 14:51 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-26 18:29 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-26 16:18 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-26 21:07 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-27 01:52 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Mark Wills <markwills1970@gmail.com> - 2017-04-27 02:10 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-27 02:22 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-27 11:10 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-27 11:25 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-27 11:08 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Alex <alex@rivadpm.com> - 2017-04-27 16:14 +0100
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Alex <alex@rivadpm.com> - 2017-04-27 16:17 +0100
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-27 11:46 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started hughaguilar96@gmail.com - 2017-04-27 14:07 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-27 17:58 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Paul Rubin <no.email@nospam.invalid> - 2017-04-26 20:34 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-27 01:07 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Paul Rubin <no.email@nospam.invalid> - 2017-04-27 21:21 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-28 08:54 +0000
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Jan Coombs <jenfhaomndgfwutc@murmic.plus.com> - 2017-04-28 10:46 +0100
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Jan Coombs <jenfhaomndgfwutc@murmic.plus.com> - 2017-04-27 10:46 +0100
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Lars Brinkhoff <lars.spam@nocrew.org> - 2017-04-27 12:05 +0200
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-27 11:50 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Lars Brinkhoff <lars.spam@nocrew.org> - 2017-04-28 11:23 +0200
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started john <anon@example.com> - 2017-04-27 11:43 +0100
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-27 11:57 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-27 11:21 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-27 11:58 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-04-28 07:53 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Jan Coombs <jenfhaomndgfwutc@murmic.plus.com> - 2017-04-28 22:31 +0100
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-28 20:14 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Jan Coombs <jenfhaomndgfwutc@murmic.plus.com> - 2017-04-30 16:08 +0100
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-29 13:48 +0000
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-29 10:45 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-27 15:49 +0000
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Jan Coombs <jenfhaomndgfwutc@murmic.plus.com> - 2017-04-29 00:27 +0100
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-28 20:28 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-29 14:15 +0000
                Stack processor address regs .    was Ting's EP32 32 Bit Processor Jan Coombs <jenfhaomndgfwutc@murmic.plus.com> - 2017-05-01 13:45 +0100
                Re: Stack processor address regs .    was Ting's EP32 32 Bit Processor anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-02 13:15 +0000
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started jim.brakefield@ieee.org - 2017-04-28 18:20 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Coos Haak <htrofhc@gmail.com> - 2017-04-29 13:00 +0200
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started "Rudy Velthuis" <newsgroups@rvelthuis.de> - 2017-04-29 11:47 +0000
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Coos Haak <htrofhc@gmail.com> - 2017-04-29 15:02 +0200
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started jim.brakefield@ieee.org - 2017-04-30 18:32 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started hughaguilar96@gmail.com - 2017-04-26 20:40 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-27 01:21 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started hughaguilar96@gmail.com - 2017-04-26 21:14 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-27 02:17 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Mark Wills <markwills1970@gmail.com> - 2017-04-27 05:05 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started john <anon@example.com> - 2017-04-27 13:35 +0100
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Mark Wills <markwills1970@gmail.com> - 2017-04-27 05:42 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Alex <alex@rivadpm.com> - 2017-04-27 14:00 +0100
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Mark Wills <markwills1970@gmail.com> - 2017-04-27 06:04 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Alex <alex@rivadpm.com> - 2017-04-27 15:31 +0100
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-27 12:26 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Julian Fondren <julian.fondren@gmail.com> - 2017-04-29 08:04 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started john <anon@example.com> - 2017-04-27 10:30 +0100
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-27 12:32 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started john <anon@example.com> - 2017-04-28 12:01 +0100
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-26 21:34 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-27 01:26 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Paul Rubin <no.email@nospam.invalid> - 2017-04-27 21:25 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-28 02:50 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started pahihu <pahihu@gmail.com> - 2017-04-28 00:23 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-28 07:46 +0000
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Mark Wills <markwills1970@gmail.com> - 2017-04-28 02:25 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-28 05:35 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Walter Banks <walter@bytecraft.com> - 2017-04-28 14:55 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started hughaguilar96@gmail.com - 2017-04-25 13:58 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-04-26 04:11 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Jan Coombs <jenfhaomndgfwutc@murmic.plus.com> - 2017-04-25 19:54 +0100
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-25 14:32 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Jan Coombs <jenfhaomndgfwutc@murmic.plus.com> - 2017-04-25 23:25 +0100
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-25 14:40 -0500
          Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Paul Rubin <no.email@nospam.invalid> - 2017-04-23 14:27 -0700
            Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-23 20:35 -0400
              Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Paul Rubin <no.email@nospam.invalid> - 2017-04-23 19:09 -0700
          Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Clive Arthur <cliveta@nowaytoday.co.uk> - 2017-04-25 15:33 +0100
            Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Walter Banks <walter@bytecraft.com> - 2017-04-25 13:20 -0400
              Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-25 14:00 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Walter Banks <walter@bytecraft.com> - 2017-04-26 14:27 -0400
            Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-25 13:58 -0400
              Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Lars Brinkhoff <lars.spam@nocrew.org> - 2017-04-25 20:15 +0200
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-25 15:07 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Lars Brinkhoff <lars.spam@nocrew.org> - 2017-04-25 21:37 +0200
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-26 14:28 +0000
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-26 12:17 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Clive Arthur <cliveta@nowaytoday.co.uk> - 2017-04-26 18:48 +0100
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Lars Brinkhoff <lars.spam@nocrew.org> - 2017-04-26 21:15 +0200
              Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Paul Rubin <no.email@nospam.invalid> - 2017-04-25 18:39 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-26 00:25 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Lars Brinkhoff <lars.spam@nocrew.org> - 2017-04-26 09:58 +0200
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-26 17:43 -0400
        Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started hughaguilar96@gmail.com - 2017-04-25 13:10 -0700
          Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-25 16:42 -0400
            Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-25 16:06 -0500
              Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started hughaguilar96@gmail.com - 2017-04-25 14:25 -0700
              Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-25 17:52 -0400
      Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-23 00:18 -0400
  Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-22 13:28 -0700
    Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started JUERGEN <epldfpga@aol.com> - 2017-04-23 05:06 -0700
      Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-23 06:38 -0700
        Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started JUERGEN <epldfpga@aol.com> - 2017-04-23 11:24 -0700
          Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-23 12:17 -0700
            Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started JUERGEN <epldfpga@aol.com> - 2017-04-23 23:43 -0700
              Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-24 04:16 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started JUERGEN <epldfpga@aol.com> - 2017-04-24 06:18 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-24 14:28 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-24 17:00 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-24 15:10 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-24 17:43 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-24 16:40 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-24 21:16 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-25 09:42 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Cecil Bayona <cbayona@cbayona.com> - 2017-04-25 12:22 -0500
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-24 14:28 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started Ilya Tarasov <ilya74.tarasov@gmail.com> - 2017-04-24 15:03 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started hughaguilar96@gmail.com - 2017-04-25 15:39 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-25 20:44 -0400
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started hughaguilar96@gmail.com - 2017-04-25 22:25 -0700
                Re: Ting's EP32 32 Bit Processor IP with eForth eBook is available now and the Project page started rickman <gnuarm@gmail.com> - 2017-04-26 01:38 -0400

csiph-web