User guide

x
Debugging Simulation Mismatches . . . . . . . . . . . . . . . . . . . . 11-10
The Static Race Detection Tool . . . . . . . . . . . . . . . . . . . . . . . . . . 11-13
12. Delays and Timing
Transport and Inertial Delays . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-2
Different Inertial Delay Implementations . . . . . . . . . . . . . . . . 12-4
Enabling Transport Delays. . . . . . . . . . . . . . . . . . . . . . . . . . . 12-7
Pulse Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-7
Pulse Control with Transport Delays . . . . . . . . . . . . . . . . . . . 12-9
Pulse Control with Inertial Delays . . . . . . . . . . . . . . . . . . . . . 12-12
Specifying Pulse on Event or Pulse on Detect Behavior . . . . 12-16
Specifying the Delay Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-20
13. SDF Backannotation
Using SDF Files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-2
Compiling the ASCII SDF File at Compile-Time . . . . . . . . . . . . . 13-3
The $sdf_annotate System Task . . . . . . . . . . . . . . . . . . . . . . 13-3
Limitations on Compiling the SDF File. . . . . . . . . . . . . . . . . . 13-5
Precompiling an SDF File . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-7
Creating the Precompiled Version of the SDF file . . . . . . 13-7
Specifying an Alternative Name and Location . . . . . . . . . 13-8
Reading the ASCII SDF File During Runtime . . . . . . . . . . . . . . . 13-10
Performance Considerations . . . . . . . . . . . . . . . . . . . . . . . . . 13-13
Replacing Negative Module Path Delays in SDF Files . . . . . 13-13
Using the Shorter Delay in IOPATH Entries. . . . . . . . . . . . . . 13-14