The register map enables the user to control and collect statistics from DCMAC, the traffic generator and checker, and the error injector. It also provides access to the following statistics from DCMAC FEC. All addresses mentioned are relative to the base address or the C_S_AXI_BASE_ADDR parameter of the register map module.
| Name | Description |
|---|---|
| C<N>_STAT_RX_FEC_CW_LSB (0x0E48+ (N+1)*0x1000) |
Count of processed codewords on FEC port <N>. |
| C<N>_STAT_RX_FEC_CORRECTED_CW_LSB (0x0E50 + (N+1)*0x1000) |
Count of corrected codewords on FEC port <N>. |
| C<N>_STAT_RX_FEC_UNCORRECTED_CW_LSB (0x0E58 + (N+1)*0x1000) |
Count of uncorrected codewords on FEC port <N>. |
| C<N>_STAT_RX_FEC_CW_BH_LSB (0x0E60 + (N+1)*0x1000) |
Count of processed codewords on second 50G (bottom two PMA lanes) FEC port <N>. |
| C<N>_STAT_RX_FEC_CORRECTED_CW_BH_LSB (0x0E68 + (N+1)*0x1000) |
Count of corrected codewords on second 50G (bottom two PMA lanes) FEC port <N>. |
| C<N>_STAT_RX_FEC_UNCORRECTED_CW_BH_LSB (0x0E70 + (N+1)*0x1000) |
Count of uncorrected codewords on second 50G (bottom two PMA lanes) FEC port <N>. |
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