Jasper Design Automation, Inc. Patent applications |
Patent application number | Title | Published |
20150100933 | MANIPULATION OF TRACES FOR DEBUGGING BEHAVIORS OF A CIRCUIT DESIGN - A viewer shows circuit design activities, displaying a signal, its corresponding trace, and the values of the trace over time. A global zoom-in, zoom-out, and zoom-fit are provided over the value display to adjust the time interval covered within the viewer. Non-linear manipulation of the traces within the viewer enables simultaneous zoomed in display of multiple time intervals, and zoomed out display of other time intervals. The non-linear manipulations may be performed within a same display region by designating zoom groups corresponding to the selection of a designated time period of activities of the circuit. Each zoom group may be scaled independently of other timer periods to zoom in or out of activities occurring within the designated time period. A list of behaviors may also be provided. Selection of a behavior generates a separate signal list for signals associated with the behavior and corresponding traces for enhanced debugging. | 04-09-2015 |
20150100932 | MANIPULATION OF TRACES FOR DEBUGGING A CIRCUIT DESIGN - A viewer shows circuit design activities, displaying a signal, its corresponding trace, and the values of the trace over time. A global zoom-in, zoom-out, and zoom-fit are provided over the value display to adjust the time interval covered within the viewer. Non-linear manipulation of the traces within the viewer enables simultaneous zoomed in display of multiple time intervals, and zoomed out display of other time intervals. The non-linear manipulations may be performed within a same display region by designating zoom groups corresponding to the selection of a designated time period of activities of the circuit. Each zoom group may be scaled independently of other timer periods to zoom in or out of activities occurring within the designated time period. A list of behaviors may also be provided. Selection of a behavior generates a separate signal list for signals associated with the behavior and corresponding traces for enhanced debugging. | 04-09-2015 |
20150095862 | VISUALIZATION CONSTRAINTS FOR CIRCUIT DESIGNS - A first waveform for a circuit design is received. The first waveform includes at least an actual value of a signal of the circuit design at one or more clock cycles. A user input for a cursor is received, and a signal wave overlay is displayed on the first waveform having an appearance corresponding to a location of the cursor. The signal wave overlay indicates a desired value of the signal at one or more clock cycles that is different than the actual value of the signal in the one or more clock cycles. Based on the desired value of the signal indicated by the signal wave overlay, a visualization constraint for the circuit design is generated. The visualization constraint is used to generate a second waveform, where the visualization constraint restricts the second waveform. | 04-02-2015 |