| #include <Copyright.h>
|
| /********************************************************************************
|
| * testApi.c
|
| *
|
| * DESCRIPTION:
|
| * API test functions
|
| *
|
| * DEPENDENCIES: Platform.
|
| *
|
| * FILE REVISION NUMBER:
|
| *
|
| *******************************************************************************/
|
| #include "msSample.h" |
| |
| GT_STATUS advVctTest(GT_QD_DEV *dev, GT_LPORT port);
|
| GT_STATUS getAdvExtendedStatus(GT_QD_DEV *dev, GT_LPORT port);
|
| |
| void displayAdvVCTResult
|
| (
|
| GT_ADV_CABLE_STATUS *cableStatus,
|
| int channel
|
| )
|
| {
|
| int i;
|
|
|
| switch(cableStatus->cableStatus[channel])
|
| {
|
| case GT_ADV_VCT_FAIL:
|
| MSG_PRINT(("Advanced Cable Test Failed\n"));
|
| break;
|
| case GT_ADV_VCT_NORMAL:
|
| MSG_PRINT(("Cable Test Passed. No problem found.\n"));
|
| break;
|
| case GT_ADV_VCT_IMP_GREATER_THAN_115:
|
| MSG_PRINT(("Cable Test Passed. Impedance is greater than 115 Ohms.\n"));
|
| MSG_PRINT(("Approximatly %i meters from the tested port.\n",cableStatus->u[channel].dist2fault));
|
| break;
|
| case GT_ADV_VCT_IMP_LESS_THAN_85:
|
| MSG_PRINT(("Cable Test Passed. Impedance is less than 85 Ohms.\n"));
|
| MSG_PRINT(("Approximatly %i meters from the tested port.\n",cableStatus->u[channel].dist2fault));
|
| break;
|
| case GT_ADV_VCT_OPEN:
|
| MSG_PRINT(("Cable Test Passed. Open Cable.\n"));
|
| MSG_PRINT(("Approximatly %i meters from the tested port.\n",cableStatus->u[channel].dist2fault));
|
| break;
|
| case GT_ADV_VCT_SHORT:
|
| MSG_PRINT(("Cable Test Passed. Shorted Cable.\n"));
|
| MSG_PRINT(("Approximatly %i meters from the tested port.\n",cableStatus->u[channel].dist2fault));
|
| break;
|
| case GT_ADV_VCT_CROSS_PAIR_SHORT:
|
| MSG_PRINT(("Cable Test Passed.\n"));
|
| for(i=0; i<GT_MDI_PAIR_NUM; i++)
|
| {
|
| if(cableStatus->u[channel].crossShort.channel[i] == GT_TRUE)
|
| {
|
| MSG_PRINT(("\tCross pair short with channel %i.\n",i));
|
| MSG_PRINT(("\tApproximatly %i meters from the tested port.\n",
|
| cableStatus->u[channel].crossShort.dist2fault[i]));
|
| }
|
| }
|
| break;
|
| default:
|
| MSG_PRINT(("Unknown Test Result.\n"));
|
| break;
|
| }
|
| }
|
|
|
| /* Advanced VCT (TDR) */
|
| GT_STATUS advVctTest(GT_QD_DEV *dev, GT_LPORT port)
|
| {
|
| GT_STATUS status;
|
| int i, j;
|
| GT_ADV_VCT_MODE mode;
|
| GT_ADV_CABLE_STATUS advCableStatus;
|
|
|
| GT_ADV_VCT_MOD mod[2] = {
|
| GT_ADV_VCT_FIRST_PEAK,
|
| GT_ADV_VCT_MAX_PEAK
|
| };
|
| |
| char modeStr[2][32] = {
|
| "(Adv VCT First PEAK)",
|
| "(Adv VCT MAX PEAK)"
|
| };
|
|
|
| if (dev == 0)
|
| {
|
| MSG_PRINT(("GT driver is not initialized\n"));
|
| return GT_FAIL;
|
| }
|
|
|
| for (j=0; j<2; j++)
|
| {
|
| mode.mode=mod[j];
|
| mode.transChanSel=GT_ADV_VCT_TCS_NO_CROSSPAIR;
|
| mode.sampleAvg = 0;
|
| mode.peakDetHyst =0;
|
|
|
| /*
|
| * Start and get Cable Test Result
|
| */
|
| status = GT_OK;
|
| if((status = gvctGetAdvCableDiag(dev,port,
|
| mode,&advCableStatus)) != GT_OK)
|
| {
|
| MSG_PRINT(("gvctGetAdvCableDiag return Failed\n"));
|
| return status;
|
| }
|
|
|
| MSG_PRINT(("\nCable Test Result %s for Port %i\n", modeStr[j], (int)port));
|
|
|
| for(i=0; i<GT_MDI_PAIR_NUM; i++)
|
| {
|
| MSG_PRINT(("MDI PAIR %i:\n",i));
|
| displayAdvVCTResult(&advCableStatus, i);
|
| }
|
| }
|
|
|
| return GT_OK;
|
| }
|
|
|
| /* Advanced DSP VCT */
|
| GT_STATUS getAdvExtendedStatus(GT_QD_DEV *dev, GT_LPORT port)
|
| {
|
| GT_STATUS status;
|
| GT_ADV_EXTENDED_STATUS extendedStatus;
|
| int i;
|
| char ch;
|
|
|
| if (dev == 0)
|
| {
|
| MSG_PRINT(("GT driver is not initialized\n"));
|
| return GT_FAIL;
|
| }
|
|
|
| /*
|
| * Start getting Extended Information.
|
| */
|
| if((status = gvctGetAdvExtendedStatus(dev,port, &extendedStatus)) != GT_OK)
|
| {
|
| MSG_PRINT(("gvctGetAdvExtendedStatus return Failed\n"));
|
| return status;
|
| }
|
|
|
| if (!extendedStatus.isValid)
|
| {
|
| MSG_PRINT(("Not able to get Extended Status.\n"));
|
| MSG_PRINT(("Please check if 1000B-T Link is established on Port %i.\n",(int)port));
|
| return status;
|
| }
|
|
|
| /* Pair Polarity */
|
| MSG_PRINT(("Pair Polarity:\n"));
|
| for(i=0; i<GT_MDI_PAIR_NUM; i++)
|
| {
|
| MSG_PRINT(("MDI PAIR %i: %s\n",i,
|
| (extendedStatus.pairPolarity[i] == GT_POSITIVE)?"Positive":"Negative"));
|
| }
|
|
|
| /* Pair Swap */
|
| MSG_PRINT(("Pair Swap:\n"));
|
| for(i=0; i<GT_MDI_PAIR_NUM; i++)
|
| {
|
| switch(extendedStatus.pairSwap[i])
|
| {
|
| case GT_CHANNEL_A:
|
| ch = 'A';
|
| break;
|
| case GT_CHANNEL_B:
|
| ch = 'B';
|
| break;
|
| case GT_CHANNEL_C:
|
| ch = 'C';
|
| break;
|
| case GT_CHANNEL_D:
|
| ch = 'D';
|
| break;
|
| default:
|
| MSG_PRINT(("Error: reported unknown Pair Swap %i\n",extendedStatus.pairSwap[i]));
|
| ch = 'U';
|
| break;
|
| }
|
|
|
| MSG_PRINT(("MDI PAIR %i: Channel %c\n",i,ch));
|
| }
|
|
|
| /* Pair Polarity */
|
| MSG_PRINT(("Pair Skew:\n"));
|
| for(i=0; i<GT_MDI_PAIR_NUM; i++)
|
| {
|
| MSG_PRINT(("MDI PAIR %i: %ins\n",i,(int)extendedStatus.pairSkew[i]));
|
| }
|
|
|
| /* Pair Polarity */
|
| MSG_PRINT(("Cable Len:\n"));
|
| for(i=0; i<GT_MDI_PAIR_NUM; i++)
|
| {
|
| MSG_PRINT(("MDI PAIR %i: approximately %im\n",i,(int)extendedStatus.cableLen[i]));
|
| }
|
|
|
| return GT_OK;
|
| }
|
