static int receive_rx_spw_calltf(char*user_data)
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static int receive_rx_spw_calltf(char*user_data)
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{
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{
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vpiHandle DATA_O = vpi_handle_by_name("module_tb.DATA_O",NULL);
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vpiHandle DATA_O = vpi_handle_by_name("module_tb.DATA_O",NULL);
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vpiHandle RD_DATA = vpi_handle_by_name("module_tb.RD_DATA",NULL);
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vpiHandle RD_DATA = vpi_handle_by_name("module_tb.RD_DATA",NULL);
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vpiHandle RX_EMPTY = vpi_handle_by_name("module_tb.RX_EMPTY",NULL);
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vpiHandle RX_EMPTY = vpi_handle_by_name("module_tb.RX_EMPTY",NULL);
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value_to_rx.format = vpiIntVal;
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value_to_rx.format = vpiIntVal;
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if(SC_TOP->reset_set())
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if(SC_TOP->reset_set())
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{
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{
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switch(state_test_rx)
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switch(state_test_rx)
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{
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{
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case WAIT_DATA:
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case WAIT_DATA:
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vpi_get_value(RX_EMPTY, &value_to_rx);
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vpi_get_value(RX_EMPTY, &value_to_rx);
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if(value_to_rx.value.integer == 1)
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if(value_to_rx.value.integer == 1)
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{
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{
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value_to_rx.value.integer = 0;
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value_to_rx.value.integer = 0;
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vpi_put_value(RD_DATA, &value_to_rx, NULL, vpiNoDelay);
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vpi_put_value(RD_DATA, &value_to_rx, NULL, vpiNoDelay);
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}else
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}else
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{
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{
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value_to_rx.value.integer = 1;
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value_to_rx.value.integer = 1;
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vpi_put_value(RD_DATA, &value_to_rx, NULL, vpiNoDelay);
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vpi_put_value(RD_DATA, &value_to_rx, NULL, vpiNoDelay);
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state_test_rx =59;
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state_test_rx =59;
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}
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}
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break;
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break;
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case 59:
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case 59:
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state_test_rx =70;
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state_test_rx =70;
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break;
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break;
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case 70:
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case 70:
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state_test_rx =71;
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state_test_rx =71;
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break;
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break;
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case 71:
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case 71:
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state_test_rx =72;
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state_test_rx =72;
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break;
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break;
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case 72:
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case 72:
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state_test_rx =73;
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state_test_rx =73;
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break;
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break;
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case 73:
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case 73:
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state_test_rx =74;
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state_test_rx =74;
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break;
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break;
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case 74:
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case 74:
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state_test_rx =60;
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state_test_rx =60;
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break;
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break;
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case 60:
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case 60:
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vpi_get_value(DATA_O, &value_to_rx);
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vpi_get_value(DATA_O, &value_to_rx);
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SC_TOP->data_o(value_to_rx.value.integer,data_iteration_vlog);
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SC_TOP->data_o(value_to_rx.value.integer,data_iteration_vlog);
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data_iteration_vlog++;
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data_iteration_vlog++;
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state_test_rx =61;
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state_test_rx =61;
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break;
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break;
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case 61:
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case 61:
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state_test_rx =WAIT_DATA;
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state_test_rx =WAIT_DATA;
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value_to_rx.value.integer = 0;
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value_to_rx.value.integer = 0;
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vpi_put_value(RD_DATA, &value_to_rx, NULL, vpiNoDelay);
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vpi_put_value(RD_DATA, &value_to_rx, NULL, vpiNoDelay);
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if(data_iteration_vlog > SC_TOP->size_data_test())
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if(data_iteration_vlog > SC_TOP->size_data_test_sc())
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data_iteration_vlog = 0;
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data_iteration_vlog = 0;
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break;
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break;
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}
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}
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}
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}
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return 0;
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return 0;
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}
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}
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