Re: New soft processor core paper publisher?

Date	2013-06-23 10:00 +0200
From	David Brown <david@westcontrol.removethisbit.com>
Newsgroups	comp.arch.fpga
Subject	Re: New soft processor core paper publisher?
References	(17 earlier) <b3350bd5-b6fe-4029-905b-ff8e4efa083c@googlegroups.com> <KHnxt.59589$9H6.3788@fx22.am4> <343fae23-4427-4a73-8185-1470fc525215@googlegroups.com> <75pxt.175859$Ic6.10430@fx06.am4> <kq5qmf$ikq$2@dont-email.me>
Message-ID	<Ur6dnWwirJSFNlvMnZ2dnUVZ8vadnZ2d@lyse.net> (permalink)

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On 23/06/13 05:44, rickman wrote:
> On 6/22/2013 5:57 PM, Tom Gardner wrote:
>> Eric Wallin wrote:
>>> On Saturday, June 22, 2013 4:22:02 PM UTC-4, Tom Gardner wrote:
>>>
>>>> Have you defined what happens when one processor writes to a
>>>> memory location that is being read by another processor?
>>>
>>> Main memory is accessed by the threads sequentially, so there is no
>>> real contention possible.
>>
>> OK, so what *atomic* synchronisation primitives are available?
>> Classic examples involve atomic read-modify-write operations (e.g.
>> test and set, compare and swap). And they are bloody difficult
>> and non-scalable if there is any memory hierarchy.
>>
>>
>>>> In other words, what primitives do you provide that allow
>>>> one processor to reliably communicate with another?
>>>
>>> None, it's all up to the programmer.
>>
>> That raises red flags with software engineers. Infamously
>> with the Itanic, for example!
>>
>>
>>> Off the top of my head, one thread might keep tabs on a certain memory
>>> location A looking for a change of some sort, perform some activity in
>>> response to this, then write to a separate location B that one or more
>>> other threads are similarly watching.
>>>
>>> Another option (that I didn't implement, but it would be simple to do)
>>> would be to enable interrupt access via the local register set, giving
>>> threads the ability to interrupt one another for whatever reason. But
>>> doing this via a single register could lead to confusion because there
>>> is no atomic read/write access (and I don't think it's worth
>>> implementing atomics just for this). Each thread interrupt could be in
>>> a separate register I suppose. With an ocean of main memory available
>>> for flags and mail boxes and such I guess I don't see the need for
>>> added complexity.
>>
>> How do you propose to implement mailboxes reliably?
>> You need to think of all the possible memory-access
>> sequences, of course.
> 
> I don't get the question.  Weren't semaphores invented a long time ago
> and require no special support from the processor?
> 

If threads can do some sort of compare-and-swap instruction, then
semaphores should be no problem with this architecture.  Without them,
there are algorithms to make semaphores but they don't scale well
(typically each semaphore needs a memory location for each thread that
might want access, and taking the semaphore requires a read of each of
these locations).  It helps if you can guarantee that your thread has a
certain proportion of the processor time - i.e., there is a limit to how
much other threads can do in between instructions of your thread.

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New soft processor core paper publisher? tammie.eric@gmail.com - 2013-06-12 14:17 -0700
  Re: New soft processor core paper publisher? Nikolaos Kavvadias <nikolaos.kavvadias@gmail.com> - 2013-06-13 03:33 -0700
    Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-13 10:07 -0700
      Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-15 20:40 -0400
        Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-15 19:17 -0700
          Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-16 10:23 +0100
            Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-16 06:58 -0700
              Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-16 18:16 +0100
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-16 17:32 -0700
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-17 11:26 +0100
          Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-19 17:13 -0400
            Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-20 07:35 -0700
              Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-20 15:51 +0100
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-20 19:50 -0400
                Re: New soft processor core paper publisher? "Elizabeth D. Rather" <erather@forth.com> - 2013-06-20 15:31 -1000
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-20 20:38 -0700
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-22 01:07 -0400
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-21 10:30 +0100
                Re: New soft processor core paper publisher? David Brown <david@westcontrol.removethisbit.com> - 2013-06-21 13:18 +0200
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-21 15:25 +0100
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-21 21:44 -0700
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-22 01:26 -0400
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-22 09:36 +0100
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-22 09:26 -0700
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-22 09:36 -0700
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-22 17:56 +0100
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-22 18:17 +0100
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-22 14:08 -0400
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-22 13:11 -0700
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-22 21:22 +0100
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-22 14:11 -0700
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-22 22:57 +0100
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-22 23:44 -0400
                Re: New soft processor core paper publisher? David Brown <david@westcontrol.removethisbit.com> - 2013-06-23 10:00 +0200
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-23 10:31 +0100
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-23 13:27 -0400
                Re: New soft processor core paper publisher? Rob Doyle <radioengr@gmail.com> - 2013-06-23 10:34 -0700
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-23 13:46 -0400
                Re: New soft processor core paper publisher? Rob Doyle <radioengr@gmail.com> - 2013-06-23 11:05 -0700
                Re: New soft processor core paper publisher? Les Cargill <lcargill99@comcast.com> - 2013-06-23 22:21 -0500
                Re: New soft processor core paper publisher? glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-06-24 04:49 +0000
                Re: New soft processor core paper publisher? Les Cargill <lcargill99@comcast.com> - 2013-06-24 07:31 -0500
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-22 16:37 -0400
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-22 14:21 -0700
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-22 14:32 -0700
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-22 23:47 -0400
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-23 04:34 -0700
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-23 13:24 -0400
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-23 13:52 -0700
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-23 18:30 -0400
                Re: New soft processor core paper publisher? glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-06-24 00:15 +0000
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-23 22:06 -0400
                Re: New soft processor core paper publisher? glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-06-24 03:18 +0000
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-23 23:42 -0400
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-23 19:54 -0700
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-24 00:07 -0400
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-24 12:25 -0700
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-25 11:01 -0400
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-22 23:45 -0400
                Re: New soft processor core paper publisher? David Brown <david@westcontrol.removethisbit.com> - 2013-06-23 09:54 +0200
                Re: New soft processor core paper publisher? Andrew Haley <andrew29@littlepinkcloud.invalid> - 2013-06-23 04:04 -0500
                Re: New soft processor core paper publisher? Paul Rubin <no.email@nospam.invalid> - 2013-06-23 02:09 -0700
                Re: New soft processor core paper publisher? Andrew Haley <andrew29@littlepinkcloud.invalid> - 2013-06-23 12:09 -0500
                Re: New soft processor core paper publisher? Paul Rubin <no.email@nospam.invalid> - 2013-06-26 01:41 -0700
                Re: New soft processor core paper publisher? Andrew Haley <andrew29@littlepinkcloud.invalid> - 2013-06-26 04:00 -0500
                Re: New soft processor core paper publisher? Paul Rubin <no.email@nospam.invalid> - 2013-06-26 02:13 -0700
                Re: New soft processor core paper publisher? Theo Markettos <theom+news@chiark.greenend.org.uk> - 2013-06-28 00:22 +0100
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-23 13:18 -0400
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-22 01:23 -0400
                Re: New soft processor core paper publisher? David Brown <david.brown@removethis.hesbynett.no> - 2013-06-22 17:21 +0200
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-22 12:18 -0400
                Re: New soft processor core paper publisher? David Brown <david@westcontrol.removethisbit.com> - 2013-06-23 10:38 +0200
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-23 13:45 -0400
                Re: New soft processor core paper publisher? David Brown <david.brown@removethis.hesbynett.no> - 2013-06-23 22:51 +0200
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-22 18:27 +0100
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-22 01:20 -0400
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-22 09:34 +0100
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-22 10:17 -0400
                Re: New soft processor core paper publisher? chrisabele <ccabele@yahoo.com> - 2013-06-22 10:19 -0400
  Re: New soft processor core paper publisher? "jt_eaton" <84408@embeddedrelated> - 2013-06-13 11:41 -0500
    Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-13 10:23 -0700
      Re: New soft processor core paper publisher? Theo Markettos <theom+news@chiark.greenend.org.uk> - 2013-06-14 01:44 +0100
        Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-14 08:43 -0700
          Re: New soft processor core paper publisher? Theo Markettos <theom+news@chiark.greenend.org.uk> - 2013-06-14 22:29 +0100
            Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-14 15:49 -0700
              Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-15 12:45 -0700
  Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-23 14:10 -0700
    Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-23 23:43 +0100
      Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-23 18:23 -0700
        Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-23 21:57 -0400
        Re: New soft processor core paper publisher? glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-06-24 02:07 +0000
        Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-24 08:24 +0100
          Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-24 05:03 -0700
            Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-24 13:30 +0100
              Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-24 06:28 -0700
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-24 14:47 +0100
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-24 08:57 -0700
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-24 17:13 +0100
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-24 12:35 -0400
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-24 17:56 +0100
                Re: New soft processor core paper publisher? glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-06-24 18:01 +0000
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-24 19:45 +0100
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-24 12:47 -0700
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-24 21:02 +0100
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-25 10:53 -0400
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-25 16:14 +0100
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-25 11:18 -0700
                Re: New soft processor core paper publisher? Bakul Shah <usenet@bitblocks.com> - 2013-06-25 13:23 -0700
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-25 19:06 -0400
                Re: New soft processor core paper publisher? Bakul Shah <usenet@bitblocks.com> - 2013-06-25 17:10 -0700
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-25 20:28 -0400
                Re: New soft processor core paper publisher? glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-06-25 17:14 +0000
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-25 14:06 -0400
                Re: New soft processor core paper publisher? glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-06-25 19:02 +0000
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-25 19:12 -0400
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-25 11:07 -0700
                Re: New soft processor core paper publisher? Bakul Shah <usenet@bitblocks.com> - 2013-06-25 13:42 -0700
            Re: New soft processor core paper publisher? Les Cargill <lcargill99@comcast.com> - 2013-06-24 07:50 -0500
            Re: New soft processor core paper publisher? Bakul Shah <usenet@bitblocks.com> - 2013-06-24 15:03 -0700
              Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-24 15:23 -0700
                Re: New soft processor core paper publisher? Bakul Shah <usenet@bitblocks.com> - 2013-06-24 16:00 -0700
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-25 00:17 +0100
                Re: New soft processor core paper publisher? David Brown <david@westcontrol.removethisbit.com> - 2013-06-25 11:12 +0200
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-25 15:54 +0100
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-25 11:11 -0400
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-25 16:23 +0100
                Re: New soft processor core paper publisher? "RCIngham" <2161@embeddedrelated> - 2013-06-28 04:09 -0500
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-28 10:33 +0100
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-28 10:52 -0400
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-28 17:23 +0100
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-28 15:06 -0400
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-28 22:11 +0100
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-28 21:02 -0400
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-28 19:15 -0700
                Re: New soft processor core paper publisher? Les Cargill <lcargill99@comcast.com> - 2013-06-28 21:44 -0500
                Re: New soft processor core paper publisher? glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-06-29 02:56 +0000
                Re: New soft processor core paper publisher? Les Cargill <lcargill99@comcast.com> - 2013-06-28 22:57 -0500
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-29 10:35 +0100
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-29 10:34 +0100
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-28 23:55 -0400
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-29 10:39 +0100
                Re: New soft processor core paper publisher? Les Cargill <lcargill99@comcast.com> - 2013-06-29 11:50 -0500
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-30 02:21 -0400
                Re: New soft processor core paper publisher? Les Cargill <lcargill99@comcast.com> - 2013-06-30 11:03 -0500
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-30 19:10 -0400
                Re: New soft processor core paper publisher? glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-07-01 06:51 +0000
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-07-01 03:07 -0400
                Re: New soft processor core paper publisher? David Brown <david@westcontrol.removethisbit.com> - 2013-07-01 13:09 +0200
                Re: New soft processor core paper publisher? Les Cargill <lcargill99@comcast.com> - 2013-07-01 08:01 -0500
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-07-01 17:30 -0400
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-07-01 17:26 -0400
                Re: New soft processor core paper publisher? David Brown <david.brown@removethis.hesbynett.no> - 2013-07-02 00:13 +0200
                Re: New soft processor core paper publisher? glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-07-01 17:46 +0000
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-07-01 17:37 -0400
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-07-01 20:23 -0700
                Re: New soft processor core paper publisher? Les Cargill <lcargill99@comcast.com> - 2013-07-01 07:59 -0500
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-07-01 17:59 -0400
                Re: New soft processor core paper publisher? Les Cargill <lcargill99@comcast.com> - 2013-07-01 20:26 -0500
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-07-13 21:52 -0400
                Re: New soft processor core paper publisher? Les Cargill <lcargill99@comcast.com> - 2013-07-14 09:33 -0500
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-07-14 11:26 -0400
                Re: New soft processor core paper publisher? Les Cargill <lcargill99@comcast.com> - 2013-07-14 11:37 -0500
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-07-14 14:03 -0400
                Re: New soft processor core paper publisher? Les Cargill <lcargill99@comcast.com> - 2013-07-15 17:57 -0500
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-07-15 21:19 -0400
                Re: New soft processor core paper publisher? Les Cargill <lcargill99@comcast.com> - 2013-07-15 22:27 -0500
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-30 21:45 -0700
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-29 06:10 -0700
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-29 14:56 +0100
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-29 08:03 -0700
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-30 02:25 -0400
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-30 10:01 +0100
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-30 19:17 -0400
                Re: New soft processor core paper publisher? Les Cargill <lcargill99@comcast.com> - 2013-06-29 11:53 -0500
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-29 20:38 -0700
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-30 10:03 +0100
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-29 10:31 +0100
                Re: New soft processor core paper publisher? Les Cargill <lcargill99@comcast.com> - 2013-06-29 11:58 -0500
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-29 19:32 +0100
                Re: New soft processor core paper publisher? Les Cargill <lcargill99@comcast.com> - 2013-06-30 10:36 -0500
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-07-12 17:06 +0100
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-29 10:14 +0100
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-30 19:32 -0400
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-07-12 17:19 +0100
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-07-12 14:23 -0400
                Re: New soft processor core paper publisher? tammie_eric@verizon.net - 2013-07-12 16:35 -0700
                Re: New soft processor core paper publisher? Bakul Shah <usenet@bitblocks.com> - 2013-06-28 12:55 -0700
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-28 22:04 +0100
                Re: New soft processor core paper publisher? Bakul Shah <usenet@bitblocks.com> - 2013-06-28 14:22 -0700
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-28 22:39 +0100
                Re: New soft processor core paper publisher? Les Cargill <lcargill99@comcast.com> - 2013-06-28 21:55 -0500
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-29 11:06 +0100
                Re: New soft processor core paper publisher? Les Cargill <lcargill99@comcast.com> - 2013-06-29 12:13 -0500
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-25 11:13 -0400
              Re: New soft processor core paper publisher? glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-06-24 22:54 +0000
            Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-25 21:26 +0100
              Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-25 15:40 -0700
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-26 00:07 +0100
                Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-25 16:18 -0700
                Re: New soft processor core paper publisher? glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-06-26 00:02 +0000
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-25 20:06 -0400
                Re: New soft processor core paper publisher? glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-06-25 23:55 +0000
                Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-25 20:16 -0400
                Re: New soft processor core paper publisher? Tom Gardner <spamjunk@blueyonder.co.uk> - 2013-06-26 10:32 +0100
  Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-24 14:30 -0700
    Re: New soft processor core paper publisher? rickman <gnuarm@gmail.com> - 2013-06-25 11:16 -0400
  Re: New soft processor core paper publisher? thomas.entner99@gmail.com - 2013-06-25 14:56 -0700
    Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-25 16:07 -0700
      Re: New soft processor core paper publisher? thomas.entner99@gmail.com - 2013-06-25 16:39 -0700
        Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-26 06:24 -0700
          Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-26 10:52 -0700
            Re: New soft processor core paper publisher? glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-06-26 18:07 +0000
              Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-26 13:06 -0700
          Re: New soft processor core paper publisher? thomas.entner99@gmail.com - 2013-06-26 14:44 -0700
            Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-27 08:31 -0700
              Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-28 06:59 -0700
    Re: New soft processor core paper publisher? Eric Wallin <tammie.eric@gmail.com> - 2013-06-25 16:30 -0700
      Re: New soft processor core paper publisher? thomas.entner99@gmail.com - 2013-06-25 16:57 -0700
        Re: New soft processor core paper publisher? glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-06-26 00:14 +0000

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