The uvm_report_handler is the class to which most methods in uvm_report_object delegate. It stores the maximum verbosity, actions, and files that affect the way reports are handled.
The report handler is not intended for direct use. See uvm_report_object for information on the UVM reporting mechanism.
The relationship between uvm_report_object (a base class for uvm_component) and uvm_report_handler is typically one to one, but it can be many to one if several uvm_report_objects are configured to use the same uvm_report_handler_object. See uvm_report_object::set_report_handler.
The relationship between uvm_report_handler and uvm_report_server is many to one.
| uvm_report_handler | ||||
| The uvm_report_handler is the class to which most methods in uvm_report_object delegate. | ||||
| Class Hierarchy | ||||
| ||||
| Class Declaration | ||||
| ||||
| new | Creates and initializes a new uvm_report_handler object. | |||
| The uvm_report_handler implements the uvm_object::do_print() such that print method provides UVM printer formatted output of the current configuration. | ||||
| Message Processing | ||||
| process_report_message | This is the common handler method used by the four core reporting methods (e.g. | |||
| Convenience Methods | ||||
| format_action | Returns a string representation of the action, e.g., “DISPLAY”. | |||
function new( string name = "uvm_report_handler" )
Creates and initializes a new uvm_report_handler object.
virtual function void do_print ( uvm_printer printer )
The uvm_report_handler implements the uvm_object::do_print() such that print method provides UVM printer formatted output of the current configuration. A snippet of example output is shown here:
uvm_test_top uvm_report_handler - @555
max_verbosity_level uvm_verbosity 32 UVM_FULL
id_verbosities uvm_pool 3 -
[ID1] uvm_verbosity 32 UVM_LOW
severity_id_verbosities array 4 -
[UVM_INFO:ID4] int 32 501
id_actions uvm_pool 2 -
[ACT_ID] uvm_action 32 DISPLAY LOG COUNT
severity_actions array 4 -
[UVM_INFO] uvm_action 32 DISPLAY
[UVM_WARNING] uvm_action 32 DISPLAY RM_RECORD COUNT
[UVM_ERROR] uvm_action 32 DISPLAY COUNT
[UVM_FATAL] uvm_action 32 DISPLAY EXIT
default_file_handle int 32 'h1
virtual function void process_report_message( uvm_report_message report_message )
This is the common handler method used by the four core reporting methods (e.g. uvm_report_error) in uvm_report_object.
static function string format_action( uvm_action action )
Returns a string representation of the action, e.g., “DISPLAY”.
The uvm_void class is the base class for all UVM classes.
virtual class uvm_void
The uvm_object class is the base class for all UVM data and hierarchical classes.
virtual class uvm_object extends uvm_void
The uvm_report_handler is the class to which most methods in uvm_report_object delegate.
class uvm_report_handler extends uvm_object
The uvm_report_object provides an interface to the UVM reporting facility.
class uvm_report_object extends uvm_object
Creates and initializes a new uvm_report_handler object.
function new( string name = "uvm_report_handler" )
The uvm_report_handler implements the uvm_object::do_print() such that print method provides UVM printer formatted output of the current configuration.
virtual function void do_print ( uvm_printer printer )
The do_print method is the user-definable hook called by print and sprint that allows users to customize what gets printed or sprinted beyond the field information provided by the `uvm_field_* macros, Utility and Field Macros for Components and Objects.
virtual function void do_print ( uvm_printer printer )
This is the common handler method used by the four core reporting methods (e.g.
virtual function void process_report_message( uvm_report_message report_message )
Returns a string representation of the action, e.g., “DISPLAY”.
static function string format_action( uvm_action action )
Sets the report handler, overwriting the default instance.
function void set_report_handler( uvm_report_handler handler )
function void uvm_report_error( string id, string message, int verbosity = UVM_NONE, string filename = "", int line = 0, string context_name = "", bit report_enabled_checked = 0 )