 | | Re: memcpy patch for gcc 2.95.2 wanted
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(...) Sorry... I was going to recommend the same thing last night, but got sidetracked (it has been a tough two days to be a Duke basketball fan.) I have a question: from where in the code is the incorrect assembly generated? i.e., could it be (...) (25 years ago, 26-Mar-00, to lugnet.robotics.rcx.legos)
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| | Re: memcpy patch for gcc 2.95.2 wanted
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(...) That was probably me. I don't know anything about GCC asm macros so I wasn't sure if it was a bug in memcpy or a bug in GCC's code generation. I solved the problem by going to egcs-1.1.2 which generates correct code. I was hoping that someone (...) (25 years ago, 26-Mar-00, to lugnet.robotics.rcx.legos)
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| | NQC 2.1 r2 released
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A few very minor bug fixes, no new features...probably not worth the download unless you're having problems. (URL) Baum (25 years ago, 25-Mar-00, to lugnet.robotics.rcx.nqc) !
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| | TinyVM 0.1.2 Released
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A new version of TinyVM (a JVM for the RCX) is now available from: (URL) usual location is (URL) we were experiencing technical difficulties; it should be up by the time you read this). 0.1.2 has several improvements over 0.1.1, including some (...) (25 years ago, 25-Mar-00, to lugnet.robotics.rcx, lugnet.robotics.rcx.java)
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| | Re: Priority problem...
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Okay. sorry for cluttering the group with this drival... my main task was intefering with task priorities due to a while loop doing nothing at the end... after removing it and letting the main task end.. the task for sensor worked fine with lower (...) (25 years ago, 25-Mar-00, to lugnet.robotics.rcx.legos)
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| | Re: memcpy patch for gcc 2.95.2 wanted
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(...) Could you describe the bug to us more clearly, i.e. what was the produced code, and what did you modify, so others won't run into the same trouble again, please? Thanks, Eddie C. Dost ecd@skynet.be (25 years ago, 25-Mar-00, to lugnet.robotics.rcx.legos)
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| | Re: memcpy patch for gcc 2.95.2 wanted
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I've been able to fix my code by hand modifying the assembler code that is produced and using that instead of the .c code. I'm concerned, however, that the bug in GCC might manifest itself in other ways. Is there a patch for GCC available somewhere? (...) (25 years ago, 25-Mar-00, to lugnet.robotics.rcx.legos)
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| | Priority problem...
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With a simple program... I have a task watching a touch sensor. If the task is given PRIO_NORMAL I am able to read the sensor in the task... If the task is given PRIO_NORMAL-1, I can't. I have checked the execi return values in both cases and in (...) (25 years ago, 24-Mar-00, to lugnet.robotics.rcx.legos)
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| | memcpy patch for gcc 2.95.2 wanted
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In an attempt to track down my RCX lockup problems I've been rereading the older messages and came across the discussion that sounded exactly like my problem: the RCX locks up when dll is executed. The conclusion was that bad code was generated for (...) (25 years ago, 24-Mar-00, to lugnet.robotics.rcx.legos)
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| | My first NQC
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I just have to share - I know it's very basic, but it's my first program with NQC! and it's even cooler, since I can now use my 486 to program the RCX, and don't need to steal computer time from my wife's Windows :P I just wrote a little prog to run (...) (25 years ago, 24-Mar-00, to lugnet.robotics.rcx.nqc)
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