Question

The type and type_option members of a covergroup, coverpoint, and cross items are implicitly declared structures with the following composition:

struct // covergroup option declaration
{
    string name ;
    int weight ;
    int goal ;
    string comment ;
    int at_least ;
    int auto_bin_max ;
    int cross_auto_bin_max ;
    int cross_num_print_missing ;
    bit detect_overlap ;
    bit per_instance ;
} option;

struct // coverpoint option declaration
{
    int weight ;
    int goal ;
    string comment ;
    int at_least ;
    int auto_bin_max ;
    bit detect_overlap ;
} option;

struct // cross option declaration
{
    int weight ;
    int goal ;
    string comment ;
    int at_least ;
    int cross_auto_bin_max ;
    int cross_num_print_missing ;
} option;

struct // covergroup type_option declaration
{
    int weight ;
    int goal ;
    string comment ;
    bit strobe ;
} type_option;

struct // coverpoint and cross type_option declaration
{
    int weight ;
    int goal ;
    string comment ;
} type_option;