| Line 65... |
Line 65... |
//---
|
//---
|
// Store packet in scoreboard
|
// Store packet in scoreboard
|
|
|
pif_fifo.write(pkt);
|
pif_fifo.write(pkt);
|
pif_stats.tx_pkt_cnt++;
|
pif_stats.tx_pkt_cnt++;
|
|
pif_stats.tx_octets_cnt = pif_stats.tx_octets_cnt + pkt->length;
|
|
|
}
|
}
|
|
|
if (sid == SB_XGM_ID) {
|
if (sid == SB_XGM_ID) {
|
|
|
| Line 88... |
Line 89... |
}
|
}
|
else {
|
else {
|
|
|
xgm_fifo.write(pkt);
|
xgm_fifo.write(pkt);
|
xgm_stats.tx_pkt_cnt++;
|
xgm_stats.tx_pkt_cnt++;
|
|
xgm_stats.tx_octets_cnt = xgm_stats.tx_octets_cnt + pkt->length;
|
|
|
}
|
}
|
|
|
}
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}
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|
|
| Line 182... |
Line 184... |
// Calculate CRC
|
// Calculate CRC
|
|
|
calc_crc(pkt_tx);
|
calc_crc(pkt_tx);
|
calc_crc(pkt);
|
calc_crc(pkt);
|
|
|
|
//---
|
|
// Update byte count after padding
|
|
|
|
stats->rx_octets_cnt = stats->rx_octets_cnt + pkt_tx->length + 4;
|
|
|
//cout << *pkt_tx << *pkt << endl;
|
//cout << *pkt_tx << *pkt << endl;
|
|
|
//---
|
//---
|
// Compare TX and RX packets
|
// Compare TX and RX packets
|
|
|
| Line 193... |
Line 200... |
|
|
cout << "INFO: Packet check disabled" << endl;
|
cout << "INFO: Packet check disabled" << endl;
|
|
|
}
|
}
|
else if ((pkt_tx->err_flags & PKT_FLAG_ERR_FRG) &&
|
else if ((pkt_tx->err_flags & PKT_FLAG_ERR_FRG) &&
|
(pkt->err_flags |= PKT_FLAG_ERR_SIG)) {
|
(pkt->err_flags & PKT_FLAG_ERR_SIG)) {
|
|
|
cout << "INFO: Fragment detected" << endl;
|
cout << "INFO: Fragment detected" << endl;
|
|
|
}
|
}
|
|
else if ((pkt_tx->err_flags & PKT_FLAG_ERR_LENGHT) &&
|
|
(pkt->err_flags & PKT_FLAG_ERR_SIG)) {
|
|
|
|
cout << "INFO: Lenght error detected" << endl;
|
|
|
|
}
|
else if ((pkt_tx->err_flags & PKT_FLAG_ERR_CODING) &&
|
else if ((pkt_tx->err_flags & PKT_FLAG_ERR_CODING) &&
|
(pkt->err_flags |= PKT_FLAG_ERR_SIG)) {
|
(pkt->err_flags & PKT_FLAG_ERR_SIG)) {
|
|
|
cout << "INFO: Coding error detected:" << pkt_tx->err_info << endl;
|
cout << "INFO: Coding error detected:" << pkt_tx->err_info << endl;
|
|
|
}
|
}
|
else if ((sid == SB_PIF_ID || pkt->crc == pkt->crc_rx || disable_crc_check) &&
|
else if ((sid == SB_PIF_ID || pkt->crc == pkt->crc_rx || disable_crc_check) &&
|
| Line 307... |
Line 320... |
|
|
pkt->err_flags &= ~PKT_FLAG_ERR_SIG;
|
pkt->err_flags &= ~PKT_FLAG_ERR_SIG;
|
}
|
}
|
|
|
|
|
|
// LENGHT ERRORS
|
|
|
|
if (sid == SB_PIF_ID && (pkt_tx->err_flags & PKT_FLAG_ERR_LENGHT)) {
|
|
|
|
if (pkt->err_flags & PKT_FLAG_ERR_SIG) {
|
|
|
|
cout << "SCOREBOARD LENGHT ERROR CHECKED" << endl;
|
|
pif_stats.lenght_error_cnt++;
|
|
|
|
if (cpu_stats.lenght_error_cnt + 1 < pif_stats.lenght_error_cnt) {
|
|
cout << "ERROR: LENGHT error not reported to cpu" << endl;
|
|
sc_stop();
|
|
}
|
|
}
|
|
else {
|
|
cout << "ERROR: LENGHT error not detected: "
|
|
<< hex << pkt->err_flags << dec << endl;
|
|
sc_stop();
|
|
}
|
|
|
|
pkt->err_flags &= ~PKT_FLAG_ERR_SIG;
|
|
}
|
|
|
|
|
// CODING ERRORS
|
// CODING ERRORS
|
|
|
if (sid == SB_PIF_ID && (pkt_tx->err_flags & PKT_FLAG_ERR_CODING)) {
|
if (sid == SB_PIF_ID && (pkt_tx->err_flags & PKT_FLAG_ERR_CODING)) {
|
|
|
if (pkt->err_flags & PKT_FLAG_ERR_SIG) {
|
if (pkt->err_flags & PKT_FLAG_ERR_SIG) {
|
| Line 365... |
Line 402... |
if (sid == SB_CPU_ID && statusId == FRAGMENT_ERROR) {
|
if (sid == SB_CPU_ID && statusId == FRAGMENT_ERROR) {
|
cout << "SCOREBOARD FRAGMENT_ERROR SIGNAL" << endl;
|
cout << "SCOREBOARD FRAGMENT_ERROR SIGNAL" << endl;
|
cpu_stats.fragment_error_cnt++;
|
cpu_stats.fragment_error_cnt++;
|
}
|
}
|
|
|
|
if (sid == SB_CPU_ID && statusId == LENGHT_ERROR) {
|
|
cout << "SCOREBOARD LENGHT_ERROR SIGNAL" << endl;
|
|
cpu_stats.lenght_error_cnt++;
|
|
}
|
|
|
if (sid == SB_CPU_ID && statusId == LOCAL_FAULT) {
|
if (sid == SB_CPU_ID && statusId == LOCAL_FAULT) {
|
cout << "SCOREBOARD LOCAL_FAULT SIGNAL" << endl;
|
cout << "SCOREBOARD LOCAL_FAULT SIGNAL" << endl;
|
cpu_stats.local_fault_cnt++;
|
cpu_stats.local_fault_cnt++;
|
|
|
if (cpu_stats.local_fault_cnt != xgm_stats.inject_local_fault_cnt) {
|
if (cpu_stats.local_fault_cnt != xgm_stats.inject_local_fault_cnt) {
|
| Line 483... |
Line 525... |
//---
|
//---
|
// Clear stats
|
// Clear stats
|
|
|
pif_stats.tx_pkt_cnt = 0;
|
pif_stats.tx_pkt_cnt = 0;
|
pif_stats.rx_pkt_cnt = 0;
|
pif_stats.rx_pkt_cnt = 0;
|
|
pif_stats.tx_octets_cnt = 0;
|
|
pif_stats.rx_octets_cnt = 0;
|
pif_stats.crc_error_cnt = 0;
|
pif_stats.crc_error_cnt = 0;
|
pif_stats.flags_error_cnt = 0;
|
pif_stats.flags_error_cnt = 0;
|
|
|
xgm_stats.tx_pkt_cnt = 0;
|
xgm_stats.tx_pkt_cnt = 0;
|
xgm_stats.rx_pkt_cnt = 0;
|
xgm_stats.rx_pkt_cnt = 0;
|
|
xgm_stats.tx_octets_cnt = 0;
|
|
xgm_stats.rx_octets_cnt = 0;
|
xgm_stats.crc_error_cnt = 0;
|
xgm_stats.crc_error_cnt = 0;
|
xgm_stats.flags_error_cnt = 0;
|
xgm_stats.flags_error_cnt = 0;
|
|
|
pif_stats.timestamp_first_pkt = 0;
|
pif_stats.timestamp_first_pkt = 0;
|
pif_stats.timestamp_last_pkt = 0;
|
pif_stats.timestamp_last_pkt = 0;
|
| Line 502... |
Line 548... |
xgm_stats.next_ifg_length = 1000;
|
xgm_stats.next_ifg_length = 1000;
|
xgm_stats.deficit_idle_count = 0;
|
xgm_stats.deficit_idle_count = 0;
|
|
|
cpu_stats.crc_error_cnt = 0;
|
cpu_stats.crc_error_cnt = 0;
|
cpu_stats.fragment_error_cnt = 0;
|
cpu_stats.fragment_error_cnt = 0;
|
|
cpu_stats.lenght_error_cnt = 0;
|
cpu_stats.rxd_fifo_ovflow_cnt = 0;
|
cpu_stats.rxd_fifo_ovflow_cnt = 0;
|
cpu_stats.rxd_fifo_udflow_cnt = 0;
|
cpu_stats.rxd_fifo_udflow_cnt = 0;
|
cpu_stats.txd_fifo_ovflow_cnt = 0;
|
cpu_stats.txd_fifo_ovflow_cnt = 0;
|
cpu_stats.txd_fifo_udflow_cnt = 0;
|
cpu_stats.txd_fifo_udflow_cnt = 0;
|
}
|
}
|
