diff options
Diffstat (limited to 'fpga')
| -rw-r--r-- | fpga/usrp3/sim/rfnoc/PkgEthernet.sv | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fpga/usrp3/sim/rfnoc/PkgEthernet.sv b/fpga/usrp3/sim/rfnoc/PkgEthernet.sv index f5dda046a..6005ffe1f 100644 --- a/fpga/usrp3/sim/rfnoc/PkgEthernet.sv +++ b/fpga/usrp3/sim/rfnoc/PkgEthernet.sv @@ -557,6 +557,10 @@ package PkgEthernet; // clear bytes that aren't marked as valid by keep function void clear_unused_bytes(); keep_t last_tkeep; + + // check for empty packet, in which case there's nothing to clear + if (this.data.size() == 0) return; + last_tkeep = this.keep[$]; // check that the last user is the same as the last keep assert (this.keep[$] == calc_last_tkeep(this.user[$])) else |