Question

The following predefined ‘defines represent basic real-time coverage capabilities accessible directly from SystemVerilog.

— Coverage control

‘define SV_COV_START 0
‘define SV_COV_STOP 1
‘define SV_COV_RESET 2
‘define SV_COV_CHECK 3

— Scope definition (hierarchy traversal/accumulation type)

‘define SV_COV_MODULE 10
‘define SV_COV_HIER 11

— Coverage type identification

‘define SV_COV_ASSERTION 20
‘define SV_COV_FSM_STATE 21
‘define SV_COV_STATEMENT 22
‘define SV_COV_TOGGLE 23

— Status results

‘define SV_COV_OVERFLOW -2
‘define SV_COV_ERROR -1
‘define SV_COV_NOCOV 0
‘define SV_COV_OK 1
‘define SV_COV_PARTIAL 2