xref: /dpdk/devtools/cocci/namespace_ethdev.cocci (revision 276f9643148dcd1c0b6f05e82026cf656a9bc18d)
1@rule1@
2identifier I =~  "^(RTE_FC_|ETH_MQ_|ETH_RSS|DEV_RX_|DEV_TX_|ETH_LINK|RTE_RETA|
3|ETH_DCB|RTE_TUNNEL|ETH_VLAN|ETH_4|ETH_8|ETH_16|ETH_32|ETH_64|RTE_FDIR|RTE_L2|
4|ETH_SPEED_NUM|ETH_TUNNEL_FILT|ETH_RSS_RETA_|ETH_VMDQ|ETH_NUM|ETH_QINQ|
5|ETH_MAX_)";
6@@
7I
8
9@ script : python p@
10I << rule1.I;
11J;
12@@
13coccinelle .J="RTE_ETH_" + I[4:];
14
15exception_matches = ["ETH_VLAN_FILTER_CLASSIFY","ETH_VLAN_FILTER_ANY",
16"ETH_VLAN_FILTER_SPEC","ETH_RSS_MODE","ETH_RSS_UPDATE","RTE_FDIR_MODE",
17"RTE_FDIR_NO","RTE_FDIR_REPORT","ETH_MAX_RX_CLIENTS_E1H",
18"ETH_MAX_AGGREGATION_QUEUES_E1","ETH_RSS_ENGINE_NUM","ETH_NUM_MAC_FILTERS",
19"ETH_MAX_NUM_RX_QUEUES_PER_VF_QUAD","ETH_RSS_IND_TABLE_ENTRIES_NUM",
20"ETH_RSS_KEY_SIZE_REGS","ETH_NUM_STATISTIC_COUNTERS"]
21
22if any(x in I for x in exception_matches):
23        coccinelle .J= I;
24
25@ identifier@
26identifier rule1.I;
27identifier p.J;
28@@
29- I
30+ J
31
32// Below rule for structures only
33@rule2@
34identifier A  =~  "rte_fdir_conf|rte_intr_conf";
35@@
36struct A
37
38@ script : python p2@
39A << rule2.A;
40B;
41@@
42coccinelle .B="rte_eth_" + A[4:];
43
44@ identifier2@
45identifier rule2.A;
46identifier p2.B;
47@@
48- struct A
49+ struct B
50