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???
12/15/06 07:45
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#129524 - Task switching
Responding to: ???'s previous message
Neil Kurzman said:
I can oly think of one use for messing with the stack. "Task swiching operations in an interupt".

And that is certainly not something that you should be doing in 'C'
Definitely a job for assembler.

Even in assembler, it is not nice (been there, done that...)

Again if you have to ask, it is too advanced.

Absolutely!

List of 13 messages in thread
TopicAuthorDate
Help me for Push and POP in C            01/01/70 00:00      
   Here be dragons!            01/01/70 00:00      
      Just like inline assembler!            01/01/70 00:00      
   Don't do it            01/01/70 00:00      
   I suspect this is just not bothering to understand            01/01/70 00:00      
      Alternatively            01/01/70 00:00      
      It is a bad idea for any cpu            01/01/70 00:00      
         If you need a queue, use (write) one            01/01/70 00:00      
            Use inline Assembly for this purpose            01/01/70 00:00      
               The Stack            01/01/70 00:00      
                  Task switching            01/01/70 00:00      
               Noooo!!!!!!            01/01/70 00:00      
   If you write C, then use C !            01/01/70 00:00      

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