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???
05/06/05 17:43
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#93105 - This is garbage
Responding to: ???'s previous message
However after years of writing code in C I have never found a problem that required me to master the assembly language. Go figure.
There should for this purpose not be any need for assembly knowledge. All that should be required for the statup file(and that for warning purposes only) is to enter RAM size ROM size and such.

Anyway I've edited the object file which is J1.ihx.
Never do that

These are the initial string of bytes beginning with memory address 0:

3a 30 43 30 30 30 30 30 30 30 32 30 44 33 32

I know 30 is a jnb instruction but this looks suspicious to me.
Can you make any sense out of this for me

This is garbage. The first byte should be 02 for LJMP (in some strange case it could be ?1 for AJMP or 80 for SJMP)

It takes some "manual labor" (reading) to get this right. Maybe some SDCC user can recognize this and state the specific cause

Erik

List of 17 messages in thread
TopicAuthorDate
87C52 startup ??            01/01/70 00:00      
   it is NOT EA            01/01/70 00:00      
      87C52 startup $            01/01/70 00:00      
         if you do right, you can safely think wr            01/01/70 00:00      
            87C52 startup $            01/01/70 00:00      
               This is garbage            01/01/70 00:00      
                  87C52 startup $            01/01/70 00:00      
                     makes total sense            01/01/70 00:00      
                        NOW            01/01/70 00:00      
               Err.            01/01/70 00:00      
                  neither do we            01/01/70 00:00      
                     so how is it linked then ?            01/01/70 00:00      
                        it is usually in a library            01/01/70 00:00      
   87C52 startup $            01/01/70 00:00      
   87C52 startup $            01/01/70 00:00      
      What's the app called ?            01/01/70 00:00      
         sdcc call            01/01/70 00:00      

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