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???
09/20/06 05:58
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#124640 - erm..
Responding to: ???'s previous message
Richard Erlacher said:


An example would be, "To compile your source file execute the following (.com, .exe, or batch) file" since this is running under DOS. "This will produce the following output files." (followed by a list of output files and where they are to be found). "In order to assemble the compiler output, type the following command" (followed by a command or list of commands, arguments, and switches). "In order to simulate the assembled compiler output file, type the following command(s)" (followed by a command or list of commands, arguments, and switches). If source-level simulation is supported, then that should be handled similarly.

I don't doubt that SDCC has all these features or the lack of them, described somewhere. I wouldn't be complaining about this matter if I hadn't, for some time, been trying to find this sort of information. The problem is that it isn't in one place, and that, being in different places, and having different references, it is sometimes self-contradictory.

Try approaching this from the standpoint of a recent graduate who's learned how to compile "Hello World" but hasn't gone far beyond that, and understands little or nothing about compiler design. The guy might be an excellent mechanical engineer trying to devise a simple MCU-based thermal (or whatever) management subsystem for his machine. He doesn't want to spend weeks searching for information that would occupy a page or less if it were located in one place. He dosesn't want to learn about the obtuse characteristics of his particular OS. He doesn't even care how wonderful or efficient the tool is. He certainly does't want to peruse thousands of lines of code just to find out how to use it. He wants to use the tool set. It would be really helpful if he could find precise, up-to-date, specific and step-by-step, instructions on how to use the tools.

RE



I dont understand why you think that this information isnt in one place ,if there is one thing which I have never had any problems understanding is how to use sdcc in order to produce working code.I mean have you perused thousands of lines of code in order to understand how to use sdcc? No I dont think so,you might do that in order to try to work out how it works, but I dont think a newbie is going to want to know the details of how a compiler works its magic.
If you want to know about compiler design there are lots of good books on the subject,i dont think looking at code is a good starting point.


List of 27 messages in thread
TopicAuthorDate
how to install gcc Compiler on window XP?            01/01/70 00:00      
   Read The Manual            01/01/70 00:00      
   Off-topic            01/01/70 00:00      
   Come on guys            01/01/70 00:00      
   Learn Linux bash            01/01/70 00:00      
      In this case, it\'s too easy to say RTFM            01/01/70 00:00      
         actual question for SDCC?            01/01/70 00:00      
            I wish it were so specific that I could do this            01/01/70 00:00      
               SDCC cywin and docs            01/01/70 00:00      
               SDCC Docs            01/01/70 00:00      
                  Use the Source Luke            01/01/70 00:00      
                     That might work, IF ...            01/01/70 00:00      
                        erm..            01/01/70 00:00      
                           where did YOU find instructions?            01/01/70 00:00      
                              I read the manual            01/01/70 00:00      
                                 Have you looked at the manual lately?            01/01/70 00:00      
                                    Are you volunteering?            01/01/70 00:00      
                                       WOW            01/01/70 00:00      
                                       I wouldn\'t have a problem with that ...            01/01/70 00:00      
                              Are you still looking for the assembler stuff?            01/01/70 00:00      
                                 I found that ...            01/01/70 00:00      
                     Use the source? that's hysterical            01/01/70 00:00      
                     IF and only if, proper procedure were followed ...            01/01/70 00:00      
   step by step            01/01/70 00:00      
      THIS is not the place to ask that question            01/01/70 00:00      
      re: step by step            01/01/70 00:00      
      Impossible!            01/01/70 00:00      

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