Cycle Accurate Debug Interface v2.0 Developer Guide
Home > Class Reference > The CADI class > CADI::CADIExecGetPipeStages()

A.8.43. CADI::CADIExecGetPipeStages()

This is used to expose the pipeline stages simulated inside of a cycle-accurate simulation.

virtual CADIReturn_t CADI::CADIExecGetPipeStages(uint32_t startPipeStageIndex,
                                      uint32_t desiredNumOfPipeStages,
                                      uint32_t * actualNumOfPipeStages,
                                      CADIPipeStage_t * pipeStages) =0;

where:

startPipeStageIndex

is the index into the internal list of pipeline stages held by the target.

desiredNumOfPipeStages

is the number of entries to fill in the pipeStages array. The target must not fill more than this number of elements.

actualNumOfPipeStages

is the number of stages actually returned to the caller.

pipeStages

is the list of pipe stages in order of execution for a single instruction. pipestage[0] must contain the first stage executed for any single instruction. The array is allocated, and deallocated if applicable, by the caller to be filled by the target.

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