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???
11/21/06 12:26
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 		 #128344 - Another bad idea?
Responding to: ???'s previous message
Another untested idea that may be bad.

Frieder,

It looks from your snippet like the linker does output symbols for the beginning and end of each segment.

So, the next question is: can you create your own segments? If so, then you could modify my original idea of a dummy variable and make a dummy segment instead. Then some symbol made by the linker (maybe it's #s_MYSEG ???) would directly give the address that Jan wants?

Would that work in SDCC?

?

-- Russ



List of 37 messages in thread
TopicAuthorDate
(SDCC): How to point to end of used memory?            01/01/70 00:00      
   Make a dummy variable ???            01/01/70 00:00      
      A Better Idea            01/01/70 00:00      
         Good Point            01/01/70 00:00      
            A good point indeed...            01/01/70 00:00      
   SDCC options            01/01/70 00:00      
      this is still my fixation to asm....            01/01/70 00:00      
         Try this snippet?            01/01/70 00:00      
            Thanks!            01/01/70 00:00      
            Another bad idea?            01/01/70 00:00      
               it seems that this is hardwired in SDCC...            01/01/70 00:00      
                  More guessing            01/01/70 00:00      
               like that snippet?            01/01/70 00:00      
                  Yes!            01/01/70 00:00      
                  nice...            01/01/70 00:00      
   you do not want a 'heap' in '51 C, however            01/01/70 00:00      
      passing a #define to assembler within SDCC            01/01/70 00:00      
         NO, no, no            01/01/70 00:00      
            inline assembly versus separate assembly file            01/01/70 00:00      
               separate file is nicer            01/01/70 00:00      
                  good place to start, bad place to stay            01/01/70 00:00      
               that's the crux            01/01/70 00:00      
      Build-time scripts            01/01/70 00:00      
   the question of matter            01/01/70 00:00      
      have as much memory as possible            01/01/70 00:00      
         be sure or not to be?            01/01/70 00:00      
            easy            01/01/70 00:00      
               I'd disagree on this one...            01/01/70 00:00      
         well, you have to mix to get that            01/01/70 00:00      
            Did I miss something?            01/01/70 00:00      
               I thought I posted this            01/01/70 00:00      
                  Thanks            01/01/70 00:00      
            Do you think I would ask answerable questions? :-)            01/01/70 00:00      
               The Right Group?            01/01/70 00:00      
         Know no nice solution            01/01/70 00:00      
            thanks            01/01/70 00:00      
   Maybe compiler/linker settins help?            01/01/70 00:00      

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