Subversion Repositories spacewiresystemc

static int write_tx_spw_calltf(char*user_data)

{

        vpiHandle DATA_I   = vpi_handle_by_name("module_tb.DATA_I",NULL);

        vpiHandle WR_DATA  = vpi_handle_by_name("module_tb.WR_DATA",NULL);

        vpiHandle TX_FULL  = vpi_handle_by_name("module_tb.TX_FULL",NULL);

        value_to_tx.format = vpiIntVal;

        if(SC_TOP->reset_set())

        {

                if(SC_TOP->start_tx_test())

                {

                        switch(state_test)

                        {

                                case SEND_DATA:

                                        value_to_tx.value.integer = SC_TOP->take_data(position);

                                        vpi_put_value(DATA_I, &value_to_tx, NULL, vpiNoDelay);

                                        state_test = 59;

                                break;

                                case 59:

                                        value_to_tx.value.integer = 1;

                                        vpi_put_value(WR_DATA, &value_to_tx, NULL, vpiNoDelay);

                                        state_test = WAIT_DATA;

                                break;

                                case WAIT_DATA:

                                        value_to_tx.value.integer = 0;

                                        vpi_put_value(WR_DATA, &value_to_tx, NULL, vpiNoDelay);

                                        if(position <= SC_TOP->size_data_test())

                                        {

                                                vpi_get_value(TX_FULL, &value_to_tx);

                                                if(value_to_tx.value.integer == 1)

                                                {

                                                }

                                                else

                                                {

                                                        state_test = SEND_DATA;

                                                        //counter = counter + 1;

                                                        position = position + 1;

                                                }

                                        }

                                        if(position > SC_TOP->size_data_test())

                                        {

                                                state_test = 60;

                                        }

                                break;

                                case 60:

                                        SC_TOP->end_tx_test();

                                        counter = position = state_test = 0;

                                break;

                        }

                }

                if(SC_TOP->enable_time_code_tx_test())

                {

                }

        }

        return 0;

}