Host Engineering Forum
General Category => Do-more CPUs and Do-more Designer Software => Topic started by: Bolt on March 13, 2022, 11:52:25 PM
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I updated a BRX from 2.8.x to 2.9.2 today. Firmware, Booter, and DmD. Never installed 2.9.1. I have discovered that SGRSTR does not actually reset the stages. I went through and replaced them all with individual SGRST instructions instead, and project seems to function as normal. I built a quick test program and it's not related to the stage trying to reset itself, it also applies trying to reset a stage not from within itself.
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I updated a BRX from 2.8.x to 2.9.2 today. Firmware, Booter, and DmD. Never installed 2.9.1. I have discovered that SGRSTR does not actually reset the stages. I went through and replaced them all with individual SGRST instructions instead, and project seems to function as normal. I built a quick test program and it's not related to the stage trying to reset itself, it also applies trying to reset a stage not from within itself.
That?s not good. We?ll check it out.
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It worked for me....but....the scan time jumped to 15ms while enabled, which clearly isn't right. Digging deeper.
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Yuk. Worked well enough to pass the automated test (sometimes), but definitely broken. We'll get a fix shortly. Side effect of the instantiable program block work.
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Easy fix.
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Test case was flawed. Has now been updated and is catching the issue.
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Dang, from first report to a fix for the problem AND upgrade to the test code in 13hrs (some of which were weekend)! You guys make me feel like a slowpoke.
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Dang, from first report to a fix for the problem AND upgrade to the test code in 13hrs (some of which were weekend)! You guys make me feel like a slowpoke.
I'm embarrassed the bug got out of the building. Tends to raise the priority.
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I'm embarrassed the bug got out of the building. Tends to raise the priority.
Yeah, that's true. I have one like that from time to time myself.