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 | | linker segmentation fault
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| I'm running Red Hat Linux 8.0 (gcc 3.2 and binutils 2.13). Whe I try to compile the demos that come with brickOS 0.2.6.09, using binutils 2.12.91 for the cross-linker and gcc 3.2.1 as cross-compiler, the linker crashes. Here is the output of the (...) (22 years ago, 17-Dec-02, to lugnet.robotics.rcx.legos)
| | | | | Re: BrickOS Threading...
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| (...) To tell you the truth, I'm not exactly sure how the BrickOS PWM works, but I do know the standard RCX PWM simply switches the motors between ON and FLOAT, which will not slow the motor down, when it switches from a high power, to a lower (...) (22 years ago, 16-Dec-02, to lugnet.robotics.rcx.legos)
| | | | | Re: sys_time (long post)
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| Only a suggestion, In any processor architecture (with or without disabling or recursive interrupts) when I need to read timers with more than 1 single instruction I do the following: Read the timer (both low and high value) until I get 2 times the (...) (22 years ago, 16-Dec-02, to lugnet.robotics.rcx.legos)
| | | | | Re: sys_time (long post)
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| (...) I went back and read... I was missing something apparently... Note to self... do not skim. -Kekoa (22 years ago, 13-Dec-02, to lugnet.robotics.rcx.legos)
| | | | | Re: sys_time (long post)
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| Does the H8 let an interrupt interrupt an interrupt? (Or at least the interrupts that matter in this case?) You two might want to check on that. It would seem the code is safe if the answer to the first question is no... ? Maybe I'm missing (...) (22 years ago, 13-Dec-02, to lugnet.robotics.rcx.legos)
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