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???
12/19/09 00:17
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 		 #171755 - you don't get it, do you
Responding to: ???'s previous message
I take care of disabling interrupts and re-initializing the Stack pointer and all the good stuff when I jump in to the boot loader mode. Will try your advice and get back to you.

What you list will be the same for reset, start and restart, it is all software.

The problem is with the difference between reset and restart which you do not address at all.

Erik


List of 33 messages in thread
TopicAuthorDate
ljmp in C            01/01/70 00:00      
   DEAD WRONG in assembler            01/01/70 00:00      
      It would be better to describe what you need to achieve            01/01/70 00:00      
         explanation            01/01/70 00:00      
            if I understand correctly what you want...            01/01/70 00:00      
               this sort of job is best done in ssembler            01/01/70 00:00      
               re: if I understand correctly what you want...            01/01/70 00:00      
            Function pointer            01/01/70 00:00      
            not a reset            01/01/70 00:00      
               pardon?            01/01/70 00:00      
                  jump to zero and reset            01/01/70 00:00      
                     a watchdog reset does not necessarily perform a "full" reset            01/01/70 00:00      
                        ljmp 0000H tested with SDCC            01/01/70 00:00      
                           That's exactly what OP needed, not "reset"            01/01/70 00:00      
                           TOTALLY ABSOLUTELY WRONG!!            01/01/70 00:00      
                              EA=0            01/01/70 00:00      
                                 it depends            01/01/70 00:00      
                                    which leads me to            01/01/70 00:00      
                                    you prove my point            01/01/70 00:00      
                                       re: you prove my point            01/01/70 00:00      
                                          it will not do what you expect RELIABLY!!            01/01/70 00:00      
                                 I do take care of re-initializing            01/01/70 00:00      
                                    double, pls ignore            01/01/70 00:00      
                                    you don't get it, do you            01/01/70 00:00      
                           Does it really?            01/01/70 00:00      
                              Yes it does (sometimes)            01/01/70 00:00      
                                 Tail-end recursion            01/01/70 00:00      
                                 optional?            01/01/70 00:00      
                                    it's the default            01/01/70 00:00      
                                       ljmp in C            01/01/70 00:00      
                                          Have you confirmed that?            01/01/70 00:00      
                                             call != jump            01/01/70 00:00      
   I've seen some.            01/01/70 00:00      

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