101 lines
No EOL
2.2 KiB
Text
101 lines
No EOL
2.2 KiB
Text
#ifndef NICO_EGRESS
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#define NICO_EGRESS
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#include "settings.p4"
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/********************** EGRESS ACTIONS ***********************************/
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action set_egress_port (port_t out_port) {
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#ifndef _SUME_SWITCH_P4_
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standard_metadata.egress_spec = out_port;
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#else
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sume_metadata.dst_port = out_port;
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#endif
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}
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action set_egress_port_and_mac (port_t out_port, mac_addr_t mac_addr) {
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hdr.ethernet.dst_addr = mac_addr;
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set_egress_port(out_port);
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}
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/********************** GENERAL ACTIONS ***********************************/
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#ifndef _SUME_SWITCH_P4_
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action controller_reply(task_t task) {
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meta.task = task;
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meta.ingress_port = standard_metadata.ingress_port;
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clone3(CloneType.I2E, 100, meta);
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}
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#else
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action controller_reply(task_t task) {
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meta.task = task;
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meta.ingress_port = sume_metadata.src_port;
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set_egress_port(1);
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}
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#endif /* _SUME_SWITCH_P4_ */
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action controller_debug_table_id(table_t table_id) {
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meta.table_id = table_id;
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controller_reply(TASK_DEBUG);
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}
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action controller_debug() {
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controller_reply(TASK_DEBUG);
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}
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/********************** ROUTING (egress definiton) TABLES ***********************************/
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table v6_networks {
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key = {
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#ifndef _SUME_SWITCH_P4_
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hdr.ipv6.dst_addr: lpm;
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#else
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hdr.ipv6.dst_addr: exact;
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#endif
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}
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actions = {
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set_egress_port;
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set_egress_port_and_mac;
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controller_debug;
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controller_reply;
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controller_debug_table_id;
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NoAction;
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}
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size = ROUTING_TABLE_SIZE;
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#ifndef _SUME_SWITCH_P4_
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default_action = controller_debug_table_id(TABLE_V6_NETWORKS);
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#else
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default_action = controller_debug;
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#endif
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}
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table v4_networks {
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key = {
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#ifndef _SUME_SWITCH_P4_
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hdr.ipv4.dst_addr: lpm;
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#else
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hdr.ipv4.dst_addr: exact;
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#endif
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}
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actions = {
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set_egress_port;
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set_egress_port_and_mac;
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controller_debug;
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controller_reply;
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controller_debug_table_id;
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NoAction;
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}
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size = ROUTING_TABLE_SIZE;
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#ifndef _SUME_SWITCH_P4_
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default_action = controller_debug_table_id(TABLE_V4_NETWORKS);
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#else
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default_action = controller_debug;
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#endif
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}
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#endif |