83 lines
1.2 KiB
Plaintext
83 lines
1.2 KiB
Plaintext
header_type ethernet_t {
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fields {
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dstAddr : 48;
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srcAddr : 48;
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etherType : 16;
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}
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}
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header_type intrinsic_metadata_t {
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fields {
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mcast_grp : 4;
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egress_rid : 4;
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mcast_hash : 16;
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lf_field_list: 32;
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}
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}
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header_type meta_t {
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fields {
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meter_tag : 32;
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}
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}
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metadata meta_t meta;
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parser start {
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return parse_ethernet;
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}
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header ethernet_t ethernet;
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metadata intrinsic_metadata_t intrinsic_metadata;
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parser parse_ethernet {
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extract(ethernet);
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return ingress;
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}
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action _drop() {
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drop();
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}
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action _nop() {
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}
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meter my_meter {
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type: packets; // or bytes
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static: m_table;
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instance_count: 16384;
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}
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action m_action(meter_idx) {
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execute_meter(my_meter, meter_idx, meta.meter_tag);
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modify_field(standard_metadata.egress_spec, 1);
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}
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table m_table {
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reads {
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ethernet.srcAddr : exact;
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}
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actions {
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m_action; _nop;
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}
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size : 16384;
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}
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table m_filter {
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reads {
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meta.meter_tag : exact;
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}
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actions {
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_drop; _nop;
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}
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size: 16;
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}
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control ingress {
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apply(m_table);
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apply(m_filter);
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}
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control egress {
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}
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