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Old 09-08-2004, 06:35 AM   #1
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Default help!!!!!!

Suppose you are on a computer that doe snot have indivisble machine instructions (such as Test-and_set, Test-and-Swap, etc.) that may be used in the implementation of critical sections. With the aid of pseudo-code, describe how interrupts may be used in the implementation of semaphores????????????
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Old 09-08-2004, 07:37 AM   #2
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you lost me!
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Old 09-08-2004, 07:38 AM   #3
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whats a semiphore??
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Old 09-08-2004, 03:01 PM   #4
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Default Re: help!!!!!!

dude what machine are you on ..one at the library?
and what OS are you running? for starters...
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Old 09-08-2004, 03:25 PM   #5
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Default Re: help!!!!!!

Quote:
Originally Posted by Dell_ate_my_dog
you lost me!
I here that!
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Old 09-08-2004, 11:48 PM   #6
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Old 09-09-2004, 12:01 PM   #7
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Default Re: help!!!!!!

yeh does sound weird
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Old 09-09-2004, 01:55 PM   #8
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you got that rite
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Old 09-09-2004, 02:43 PM   #9
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yeah, strange it is...
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Old 09-09-2004, 03:08 PM   #10
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when he gets bk i suppose he will explain
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