| oacAnnotationMarkerSeverity | "annotation" A marker with this attribute indicates user generated information that is placed on the design.
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| oacInfoMarkerSeverity | "info" A marker with this attribute indicates tool generated information.
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| oacAcknowledgedWarningMarkerSeverity | "acknowledgedWarning" A marker with this attribute indicates a tool generated warning that has been acknowledged by the designer.
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| oacWarningMarkerSeverity | "warning" A marker with this attribute indicates a tool generated warning.
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| oacSignedOffErrorMarkerSeverity | "signedOffError" A marker with this attribute indicates a tool generated error that has been signed-off by the designer.
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| oacErrorMarkerSeverity | "error" A marker with this attribute indicates a tool generated error.
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| oacSignedOffCriticalErrorMarkerSeverity | "signedOffCriticalError" A marker with this attribute indicates a tool generated critical error that has been signed-off by the designer. A critical error usually requires a design review to sign-off, and should not be signed off by a single designer.
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| oacCriticalErrorMarkerSeverity | "criticalError" A marker with this attribute indicates a tool generated critical error.
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| oacFatalErrorMarkerSeverity | "fatalError" A marker with this attribute indicates a tool generated fatal error. Such an error can not be signed off as it will always result in a non- functional/non-manufacturable design.
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