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Re: Viengoos IPC


From: James Collier
Subject: Re: Viengoos IPC
Date: Sun, 05 Jul 2009 12:05:42 +1000

Apologies, I forgot to post the output from Viengoos:

<output>
hieronymus (811000):main:316:(0x471c72): hello: 0s delayed start,
starting in -6 s
hieronymus (811000):main:323:(0x471c72): Starting hello
In cmain
in crt0 (6e3000):storage_init:968:(0x4105e8): 3 folios, 273 objects
used, 115 free objects
viengoos (0):ager:615:(0xffffffff80417eae): 5: 106 mb of 109 mb (97%)
free
  laundry: 0 bytes; 1168 kb active (0 bytes new); 1592 kb inactive (212
kb new), 972 kb shared unmapped
: 3000-7dfff
: 7f000-7ffff
: 200000-3fffff
: 4aa000-6a9fff
: 700000-700fff
: 702000-7fffffffffffffff

/**********/
Running messenger...
viengoos (0):thread_init:152:(0xffffffff80410c99): Creating thread 4cc
/**********/

viengoos (0):ager:615:(0xffffffff80417eae): 6: 106 mb of 109 mb (97%)
free
  laundry: 0 bytes; 1728 kb active (0 bytes new); 1500 kb inactive (108
kb new), 0 bytes shared unmapped
viengoos (0):ager:615:(0xffffffff80417eae): 7: 106 mb of 109 mb (97%)
free
  laundry: 0 bytes; 1508 kb active (0 bytes new); 1768 kb inactive (88
kb new), 0 bytes shared unmapped
viengoos (0):ager:615:(0xffffffff80417eae): 8: 106 mb of 109 mb (97%)
free
  laundry: 0 bytes; 188 kb active (0 bytes new); 3088 kb inactive (444
kb new), 0 bytes shared unmapped
viengoos (0):ager:615:(0xffffffff80417eae): 9: 106 mb of 109 mb (97%)
free
  laundry: 0 bytes; 0 bytes active (0 bytes new); 3276 kb inactive (0
bytes new), 0 bytes shared unmapped
viengoos (0):ager:615:(0xffffffff80417eae): 10: 106 mb of 109 mb (97%)
free
  laundry: 0 bytes; 0 bytes active (0 bytes new); 3276 kb inactive (0
bytes new), 0 bytes shared unmapped
</output>

On Sun, 2009-07-05 at 11:08 +1000, James Collier wrote:
> Hello again,
> I've continued playing with IPC on Viengoos.
> I've think had some success but I'd run up against what feels like a
> brick wall now.
> I have a child thread sending a message to the parent (main) thread.
> I start the child thread with pthread_create, except it apparently never
> starts.
> 
> I never see "running second thread" printed.
> Following is the code for the parent (main) thread:
> 
> James C (jColl)
> 
-- 
James Collier <address@hidden>





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