摘要:
Some embodiments provide a method of monitoring the implementation of a user design in a configurable integrated circuit (IC). The method receives a user design for an IC and optimizes the user design to produce a second IC design. The optimization results in the elimination of circuit element(s). The method defines the second IC design for the configurable IC and generates output data for the eliminated circuit element(s) to allow for monitoring the user design.
摘要:
Some embodiments provide a method of dynamically tracking data values in a configurable integrated circuit (IC). The method, during a run time of the configurable IC, receives a request for a data value and dynamically configures the configurable IC to monitor the data value. In some embodiments, the method, in dynamically configuring the configurable IC, dynamically configures a debug network of the configurable IC. In some such embodiments, the method, in dynamically configuring the configurable IC, further dynamically configures a set of configurable routing circuits of the configurable IC. In some embodiments the configuration is performed while the IC is implementing a user design circuit.
摘要:
Some embodiments provide a method of monitoring the implementation of a user design in a configurable integrated circuit (IC). The method receives a user design for an IC and optimizes the user design to produce a second IC design. The optimization results in the elimination of circuit elements(s). The method defines the second IC design for the configurable IC and generates output data for the eliminated circuit element(s) to allow for monitoring the user design.
摘要:
Some embodiments provide a method of monitoring the implementation of a user design in a configurable integrated circuit (IC). The method receives a user design for an IC and optimizes the user design to produce a second IC design. The optimization results in the elimination of circuit element(s). The method defines the second IC design for the configurable IC and generates output data for the eliminated circuit element(s) to allow for monitoring the user design.
摘要:
Some embodiments provide a method of dynamically tracking data values in a configurable integrated circuit (IC). The method, during a run time of the configurable IC, receives a request for a data value and dynamically configures the configurable IC to monitor the data value.In some embodiments, the method, in dynamically configuring the configurable IC, dynamically configures a debug network of the configurable IC. In some such embodiments, the method, in dynamically configuring the configurable IC, further dynamically configures a set of configurable routing circuits of the configurable IC. In some embodiments the configuration is performed while the IC is implementing a user design circuit.
摘要:
Some embodiments provide an integrated circuit (“IC”) with a primary circuit structure. The primary circuit structure is for performing multiple operations that implement a user design. The primary circuit structure includes multiple circuits. The IC also includes a secondary monitoring structure for monitoring multiple operations. The secondary monitoring structure includes a network communicatively coupled to multiple circuits of the primary circuit structure. The secondary monitoring circuit structure is for analyzing the monitored operations and reporting on the analysis to a circuit outside of the IC.
摘要:
Some embodiments provide a method that outputs from a configurable IC a first set of data bits from a trace buffer. Each bit of the first set of data bits is simultaneously generated in the configurable circuits and, in some embodiments, multiple data bits of the first set of data bits do not reach the traced buffer simultaneously. The method also determines a set of relative delays for the first set of data bits and arranges the first set of data bits into a second set of data bits by compensating for the relative delays.
摘要:
Some embodiments provide an integrated circuit (“IC”) with a primary circuit structure. The primary circuit structure is for performing multiple operations that implement a user design. The primary circuit structure includes multiple circuits. The IC also includes a secondary monitoring structure for monitoring multiple operations. The secondary monitoring structure includes a network communicatively coupled to multiple circuits of the primary circuit structure. The secondary monitoring circuit structure is for analyzing the monitored operations and reporting on the analysis to a circuit outside of the IC.
摘要:
Some embodiments provide a method of monitoring the implementation of a user design in a configurable integrated circuit (IC). The method receives a user design for an IC and optimizes the user design to produce a second IC design. The optimization results in the elimination of circuit elements(s). The method defines the second IC design for the configurable IC and generates output data for the eliminated circuit element(s) to allow for monitoring the user design.
摘要:
Some embodiments provide a method that outputs from a configurable IC a first set of data bits from a trace buffer. Each bit of the first set of data bits is simultaneously generated in the configurable circuits and, in some embodiments, multiple data bits of the first set of data bits do not reach the traced buffer simultaneously. The method also determines a set of relative delays for the first set of data bits and arranges the first set of data bits into a second set of data bits by compensating for the relative delays.