Signed-off-by: Cristian Dumitrescu <cristian.dumitre...@intel.com>
---
examples/pipeline/examples/selector.cli | 31 +++++++++++
examples/pipeline/examples/selector.spec | 70 ++++++++++++++++++++++++
examples/pipeline/examples/selector.txt | 4 ++
3 files changed, 105 insertions(+)
create mode 100644 examples/pipeline/examples/selector.cli
create mode 100644 examples/pipeline/examples/selector.spec
create mode 100644 examples/pipeline/examples/selector.txt
diff --git a/examples/pipeline/examples/selector.cli
b/examples/pipeline/examples/selector.cli
new file mode 100644
index 000000000..36f3ead54
--- /dev/null
+++ b/examples/pipeline/examples/selector.cli
@@ -0,0 +1,31 @@
+; SPDX-License-Identifier: BSD-3-Clause
+; Copyright(c) 2020 Intel Corporation
+
+mempool MEMPOOL0 buffer 2304 pool 32K cache 256 cpu 0
+
+link LINK0 dev 0000:18:00.0 rxq 1 128 MEMPOOL0 txq 1 512 promiscuous on
+link LINK1 dev 0000:18:00.1 rxq 1 128 MEMPOOL0 txq 1 512 promiscuous on
+link LINK2 dev 0000:3b:00.0 rxq 1 128 MEMPOOL0 txq 1 512 promiscuous on
+link LINK3 dev 0000:3b:00.1 rxq 1 128 MEMPOOL0 txq 1 512 promiscuous on
+
+pipeline PIPELINE0 create 0
+
+pipeline PIPELINE0 port in 0 link LINK0 rxq 0 bsz 32
+pipeline PIPELINE0 port in 1 link LINK1 rxq 0 bsz 32
+pipeline PIPELINE0 port in 2 link LINK2 rxq 0 bsz 32
+pipeline PIPELINE0 port in 3 link LINK3 rxq 0 bsz 32
+
+pipeline PIPELINE0 port out 0 link LINK0 txq 0 bsz 32
+pipeline PIPELINE0 port out 1 link LINK1 txq 0 bsz 32
+pipeline PIPELINE0 port out 2 link LINK2 txq 0 bsz 32
+pipeline PIPELINE0 port out 3 link LINK3 txq 0 bsz 32
+pipeline PIPELINE0 port out 4 sink none
+
+pipeline PIPELINE0 build ./examples/pipeline/examples/selector.spec
+
+pipeline PIPELINE0 selector s group add
+pipeline PIPELINE0 selector s group member add
./examples/pipeline/examples/selector.txt
+pipeline PIPELINE0 commit
+pipeline PIPELINE0 selector s show
+
+thread 1 pipeline PIPELINE0 enable
diff --git a/examples/pipeline/examples/selector.spec
b/examples/pipeline/examples/selector.spec
new file mode 100644
index 000000000..5d3a7e5a3
--- /dev/null
+++ b/examples/pipeline/examples/selector.spec
@@ -0,0 +1,70 @@
+; SPDX-License-Identifier: BSD-3-Clause
+; Copyright(c) 2020 Intel Corporation
+
+//
+// Headers
+//
+struct ethernet_h {
+ bit<48> dst_addr
+ bit<48> src_addr
+ bit<16> ethertype
+}
+
+struct ipv4_h {
+ bit<8> ver_ihl
+ bit<8> diffserv
+ bit<16> total_len
+ bit<16> identification
+ bit<16> flags_offset
+ bit<8> ttl
+ bit<8> protocol
+ bit<16> hdr_checksum
+ bit<32> src_addr
+ bit<32> dst_addr
+}
+
+header ethernet instanceof ethernet_h
+header ipv4 instanceof ipv4_h
+
+//
+// Meta-data
+//
+struct metadata_t {
+ bit<32> port_in
+ bit<32> port_out
+ bit<32> group_id
+}
+
+metadata instanceof metadata_t
+
+//
+// Selectors.
+//
+selector s {
+ group_id m.group_id
+
+ selector {
+ h.ipv4.protocol
+ h.ipv4.src_addr
+ h.ipv4.dst_addr
+ }
+
+ member_id m.port_out
+
+ n_groups_max 64
+ n_members_per_group_max 16
+}
+
+//
+// Pipeline.
+//
+apply {
+ rx m.port_in
+ extract h.ethernet
+ extract h.ipv4
+ mov m.group_id h.ethernet.dst_addr
+ table s
+ emit h.ethernet
+ emit h.ipv4
+ tx m.port_out
+}
diff --git a/examples/pipeline/examples/selector.txt
b/examples/pipeline/examples/selector.txt
new file mode 100644
index 000000000..b3c83c773
--- /dev/null
+++ b/examples/pipeline/examples/selector.txt
@@ -0,0 +1,4 @@
+group 0 member 0 weight 1
+group 0 member 1 weight 1
+group 0 member 2 weight 2
+group 0 member 3 weight 4
--
2.17.1
