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Select outgoing port based on ethertype

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Nico Schottelius 2019-07-29 16:35:05 +02:00
parent 597d10b33f
commit 3ffc8d85a1
2 changed files with 5 additions and 5 deletions
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2
p4src/minip4_solution.p4
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@ -71,7 +71,7 @@ control RealMain(
dummy_table_for_netpfga.apply(); dummy_table_for_netpfga.apply();
/* continue without tables */ /* continue without tables */
#include "netpfga_nat64_stupid_hardcoded.p4" //#include "netpfga_nat64_stupid_hardcoded.p4"
} }
} }

8
p4src/netpfga_dummy.p4
View file

@ -2,8 +2,8 @@
#define DUMMY_NETPFGA #define DUMMY_NETPFGA
action send_to_port1() { action send_to_port1() {
// sume_metadata.dst_port = 1; sume_metadata.dst_port = 1;
sume_metadata.dst_port = 16; // sume_metadata.dst_port = 16;
} }
action select_port_by_type() { action select_port_by_type() {
@ -14,7 +14,6 @@ action select_port_by_type() {
1 1
>>> 0x0806 >> 11 ARP >>> 0x0806 >> 11 ARP
1 1
*/ */
sume_metadata.dst_port = (bit<8>) (hdr.ethernet.ethertype >> 11); sume_metadata.dst_port = (bit<8>) (hdr.ethernet.ethertype >> 11);
@ -23,12 +22,13 @@ action select_port_by_type() {
table dummy_table_for_netpfga { table dummy_table_for_netpfga {
key = { key = {
hdr.ethernet.dst_addr: exact; hdr.ethernet.ethertype: exact;
} }
actions = { actions = {
send_to_port1; send_to_port1;
select_port_by_type; select_port_by_type;
set_egress_port;
} }
size = 64; size = 64;
default_action = select_port_by_type; //send_to_port1; default_action = select_port_by_type; //send_to_port1;