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[netpfga] document broken if statement case

This commit is contained in:
Nico Schottelius 2019-07-24 22:59:13 +02:00
parent 8c94c1ac09
commit c3f540795b
1 changed files with 14 additions and 14 deletions
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28
p4src/minip4_solution.p4
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@ -140,21 +140,21 @@ control RealMain(
hdr.icmp.type = ICMP_ECHO_REQUEST; hdr.icmp.type = ICMP_ECHO_REQUEST;
hdr.icmp.code = 0; hdr.icmp.code = 0;
} }
if(hdr.udp.isValid()) { // if(hdr.udp.isValid()) {
#ifdef USE_NICO_DELTA_CHECKSUM // #ifdef USE_NICO_DELTA_CHECKSUM
delta_udp_from_v6_to_v4(); // delta_udp_from_v6_to_v4();
#else // #else
meta.chk_udp_v4 = 1; // meta.chk_udp_v4 = 1;
#endif // #endif
} // }
if(hdr.tcp.isValid()) { // if(hdr.tcp.isValid()) {
#ifdef USE_NICO_DELTA_CHECKSUM // #ifdef USE_NICO_DELTA_CHECKSUM
delta_tcp_from_v6_to_v4(); // delta_tcp_from_v6_to_v4();
#else // #else
meta.chk_tcp_v4 = 1; // meta.chk_tcp_v4 = 1;
#endif // #endif
} // }
v4_networks.apply(); /* apply egress for IPv4 */ v4_networks.apply(); /* apply egress for IPv4 */
exit; /* no further v6 processing */ exit; /* no further v6 processing */