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???
10/14/05 08:07
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 		 #102382 - short answer
Responding to: ???'s previous message
PUBLIC ?timer0_interrupt ; --> int routine must be public
CSEG AT 0BH ; --> locate rom address 0x000B, write this statement in a SEGMENT CODE
LJMP ?timer0_interrupt ; --> at located rom address write your jump to your interrupt routine

Don't forget the RETI statement at end of your interrupt routine

Regards, Andree

List of 29 messages in thread
TopicAuthorDate
writing code in interrupt handler addr            01/01/70 00:00      
   tell you how to write ...            01/01/70 00:00      
      Thank U...            01/01/70 00:00      
         short answer            01/01/70 00:00      
   My book            01/01/70 00:00      
      Let's make it more complete            01/01/70 00:00      
         this could/would confuse some newbie            01/01/70 00:00      
            can any one suggest me to find a solutio            01/01/70 00:00      
               as previously stated:            01/01/70 00:00      
               Initialize and do_forever            01/01/70 00:00      
         where does org100h and org30h branch to?            01/01/70 00:00      
            what do you mean?            01/01/70 00:00      
               hope iam clear now            01/01/70 00:00      
               what is the possible Address range ....            01/01/70 00:00      
                  bible time            01/01/70 00:00      
            ORG            01/01/70 00:00      
               should i add startup 51 for my code..            01/01/70 00:00      
                  manual?            01/01/70 00:00      
                     It indicates for C code            01/01/70 00:00      
                        does it say "use for assembler"?            01/01/70 00:00      
                           No. The example for adding startup.A51            01/01/70 00:00      
                              conclusion?            01/01/70 00:00      
                                 i got my codes executed successfully....            01/01/70 00:00      
                                    dwarfs ?            01/01/70 00:00      
                                        u people...            01/01/70 00:00      
                                          If that is what you ment, then why not s            01/01/70 00:00      
                  assembly codes with AT89C51            01/01/70 00:00      
                     no problem with hex            01/01/70 00:00      
                        up to you...            01/01/70 00:00      

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