void uvm_ml_config_rsrc::process_bp_notification
(
uvm_ml_resource_notify_action action,
const char * item_scope,
const char * item_name,
unsigned int stream_size,
uvm_ml_stream_t stream,
uvm_ml_time_unit time_unit,
double time_value,
const char * cntxt
)
{
unsigned int data_size = stream_size - UVM_ML_BLOCK_SIZE;
std::string str_val;
uvm_object * obj_val;
sc_dt::sc_bv_base bv_val((int) data_size);
std::vector<unsigned> vec;
uvm_ml_packer_int packer;
bp_set_config = true;
uvm_ml_stream_t stream_data = stream;
uvm_ml_packed_obj& packed_obj = uvm_ml_utils::get_static_mlupo();
// ENTER_CO_SIMULATION_CONTEXT();
switch (stream[0])
{
case UVM_ML_STREAM_STRING:
stream_data++;
uvm_ml_utils::fill_mlupo(packed_obj, data_size, stream_data);
packer.set_from_uvm_ml_packed_obj(&packed_obj);
packer >> str_val;
call_db(action, cntxt, item_scope, item_name, str_val);
break;
case UVM_ML_STREAM_TYPED_OBJECT:
uvm_ml_utils::fill_mlupo(packed_obj, stream_size, stream);
packer.set_from_uvm_ml_packed_obj(&packed_obj);
packer >> obj_val;
call_db(action, cntxt, item_scope, item_name, obj_val);
break;
case UVM_ML_STREAM_RAW:
stream_data++;
uvm_ml_utils::fill_mlupo(packed_obj, data_size, stream_data);
packer.set_from_uvm_ml_packed_obj(&packed_obj);
packer >> bv_val;
call_db(action, cntxt, item_scope, item_name, bv_val);
break;
default:
break;
};
//EXIT_CO_SIMULATION_CONTEXT();
} // process_bp_notification()
void uvm_ml_config_rsrc::process_bp_notification
(
uvm_ml_resource_notify_action action,
const char * item_scope,
const char * item_name,
unsigned int stream_size,
uvm_ml_stream_t stream,
uvm_ml_time_unit time_unit,
double time_value,
const char * cntxt
)
{
unsigned int data_size = stream_size - UVM_ML_BLOCK_SIZE;
std::string str_val;
uvm_object * obj_val;
sc_dt::sc_bv_base bv_val((int) data_size);
std::vector<unsigned> vec;
uvm_ml_packer_int packer;
bp_set_config = true;
uvm_ml_stream_t stream_data = stream;
uvm_ml_packed_obj& packed_obj = uvm_ml_utils::get_static_mlupo();
switch (stream[0])
{
case UVM_ML_STREAM_STRING:
stream_data++;
uvm_ml_utils::fill_mlupo(packed_obj, data_size, stream_data);
packer.set_from_uvm_ml_packed_obj(&packed_obj);
packer >> str_val;
call_db(action, cntxt, item_scope, item_name, str_val);
break;
case UVM_ML_STREAM_TYPED_OBJECT:
{ uvm_ml_utils::fill_mlupo(packed_obj, stream_size, stream);
packer.set_from_uvm_ml_packed_obj(&packed_obj);
if (packer.check_obj_header()) { // Else silently drop it (until tracing is not added) - probably not intended for SC
packer >> obj_val;
call_db(action, cntxt, item_scope, item_name, obj_val);
}
break;
}
case UVM_ML_STREAM_RAW:
stream_data++;
uvm_ml_utils::fill_mlupo(packed_obj, data_size, stream_data);
packer.set_from_uvm_ml_packed_obj(&packed_obj);
packer >> bv_val;
call_db(action, cntxt, item_scope, item_name, bv_val);
break;
default:
break;
};
void uvm_ml_config_handler::process_frmw_notification(uvm_rsrc_action action, std::string scope, std::string name, uvm_resource_base * rsrc, std::string cntxt)
{
uvm_resource<string> * rsrc_str;
uvm_resource<uvm_object *> * rsrc_obj;
uvm_resource<sc_dt::sc_bv_base > * rsrc_int;
std::string str_val;
uvm_object * obj_val;
int nbits;
//sc_dt::sc_bv<4096> bv_val;
if (bp_set_config)
{
bp_set_config = false;
return;
}
//if (uvm_ml_in_export_notify_resource != 0) // VY: Do not send back the notification received from the backplane
//return;
uvm_ml_packed_obj & packed_obj = uvm_ml_utils::get_static_mlupo();
sc_core::sc_time current_time = sc_core::sc_time_stamp();
double time_sec = current_time.to_seconds();
unsigned framework_id = uvm_ml_utils::FrameworkId();
uvm_ml_packer_int packer;
if (rsrc->get_value_type_id() == typeid(std::string))
{
rsrc_str = DCAST<uvm_resource<string> *>(rsrc);
if (rsrc_str == NULL)
{
cout << "ERROR: config_callback DCAST to string is NULL, should never happen!!" << endl;
}
else
{
str_val = rsrc_str->read();
packer << UVM_ML_STREAM_STRING;
packer << str_val;
packer.fill_uvm_ml_packed_obj(&packed_obj);
if (UVM_CONFIG_SET)
(*m_bp_provided_api->notify_config_ptr)(framework_id, cntxt.c_str(), scope.c_str(), name.c_str(), packed_obj.size, packed_obj.val, (uvm_ml_time_unit) sc_core::SC_SEC, time_sec);
else
(*m_bp_provided_api->notify_resource_ptr)(framework_id, (uvm_ml_resource_notify_action) action, scope.c_str(), name.c_str(), scope.c_str(), packed_obj.size, packed_obj.val, (uvm_ml_time_unit) sc_core::SC_SEC, time_sec);
}
}
else if (rsrc->get_value_type_id() == typeid(uvm_object*))
{
rsrc_obj = DCAST<uvm_resource<uvm_object *> *>(rsrc);
if (rsrc_obj == NULL)
{
cout << "ERROR: config_callback DCAST to uvm_object * is NULL, should never happen!!" << endl;
}
else
{
obj_val = rsrc_obj->read();
uvm_ml_packer_pack(obj_val, &packed_obj);
if (UVM_CONFIG_SET)
(*m_bp_provided_api->notify_config_ptr)(framework_id, cntxt.c_str(), scope.c_str(), name.c_str(), packed_obj.size, packed_obj.val, (uvm_ml_time_unit) sc_core::SC_SEC, time_sec);
else
(*m_bp_provided_api->notify_resource_ptr)(framework_id, (uvm_ml_resource_notify_action) action, scope.c_str(), name.c_str(), scope.c_str(), packed_obj.size, packed_obj.val, (uvm_ml_time_unit) sc_core::SC_SEC, time_sec);
}
}
else if (rsrc->get_value_type_id() == typeid(sc_dt::sc_bv_base))
{
rsrc_int = DCAST<uvm_resource<sc_dt::sc_bv_base > *>(rsrc);
if (rsrc_int == NULL)
{
cout << "ERROR: config_callback DCAST to sc_dt::sc_bv * is NULL, should never happen!!" << endl;
}
else
{
nbits = rsrc_int->get_nbits();
sc_dt::sc_bv_base bv_val(nbits);
bv_val = rsrc_int->read();
packer << UVM_ML_STREAM_RAW;
packer << bv_val;
packer.fill_uvm_ml_packed_obj(&packed_obj);
if (UVM_CONFIG_SET)
(*m_bp_provided_api->notify_config_ptr)(framework_id, cntxt.c_str(), scope.c_str(), name.c_str(), packed_obj.size, packed_obj.val, (uvm_ml_time_unit) sc_core::SC_SEC, time_sec);
else
(*m_bp_provided_api->notify_resource_ptr)(framework_id, (uvm_ml_resource_notify_action) action, scope.c_str(), name.c_str(), scope.c_str(), packed_obj.size, packed_obj.val, (uvm_ml_time_unit) sc_core::SC_SEC, time_sec);
}
}
} // process_frmw_notification
