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???
04/07/07 00:14
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 		 #136778 - Late in the conversation
Responding to: ???'s previous message
I've always understood "mnemonic", in the context of assembly language, to refer to the "English-like instruction name". That is, XRL, ANL, etc. The other parameters of the "instruction" were "operands." An "opcode" was one of the 256 (or 255 really) codes used to identify a specific operation and many opcodes require additional bytes to complete the instruction.

At least that's the way I learned the terms when first writing 6502 assembly language about 25 years ago.

Regards,
Craig Steiner


List of 43 messages in thread
TopicAuthorDate
8051 opcodes            01/01/70 00:00      
   A disassembler?            01/01/70 00:00      
   Visit The Chart            01/01/70 00:00      
      answer            01/01/70 00:00      
         Text-based instructions?            01/01/70 00:00      
            Just a bit of semantics            01/01/70 00:00      
               Just a bit of spelling            01/01/70 00:00      
               We must have learned it differently            01/01/70 00:00      
                  I learned the same was as Joseph            01/01/70 00:00      
                     nobody disputes the definition of mnemonic            01/01/70 00:00      
                        Clarification?            01/01/70 00:00      
                           Late in the conversation            01/01/70 00:00      
                              Yes, we\'re getting lost ...            01/01/70 00:00      
                                 I DID find an assembler for me            01/01/70 00:00      
                                    Yes, that's a good one!            01/01/70 00:00      
                        I doubt it            01/01/70 00:00      
                           BIOS Code In Assembler            01/01/70 00:00      
                              even more a coincidence            01/01/70 00:00      
                                 Me too....            01/01/70 00:00      
                           in college...            01/01/70 00:00      
                              Yes, but was that for a BS degree?            01/01/70 00:00      
                                 yep            01/01/70 00:00      
                                 it's not exactly learning asm which is needed...            01/01/70 00:00      
                                    send me his resume            01/01/70 00:00      
                                       we have to teach him every day            01/01/70 00:00      
            .            01/01/70 00:00      
         I have to tell you an Assembler Story            01/01/70 00:00      
            Very true            01/01/70 00:00      
               Learning Is Great !!            01/01/70 00:00      
                  Why didnt you mention to them..            01/01/70 00:00      
                     I Discussed Endlessly            01/01/70 00:00      
                  I once wrote an assembler            01/01/70 00:00      
                     2 pieces            01/01/70 00:00      
                        well,            01/01/70 00:00      
                        Suggestions            01/01/70 00:00      
                        Why would you want to write your own?            01/01/70 00:00      
                     Me too            01/01/70 00:00      
               Compiler?            01/01/70 00:00      
                  My reasoning            01/01/70 00:00      
         SDCC (again)            01/01/70 00:00      
   Is this a continuation...            01/01/70 00:00      
      Must not be...            01/01/70 00:00      
         I think there's room for doubt            01/01/70 00:00      

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