diff options
| author | Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org> | 2018-02-14 10:06:58 +0300 |
|---|---|---|
| committer | Maxim Uvarov <maxim.uvarov@linaro.org> | 2018-02-26 14:17:14 +0300 |
| commit | 570fb3e6e0fdc1b73ce813d205a57ba001261e82 (patch) | |
| tree | be0089a0c1bb8d11e8e39e9252a0c16b889dacb9 /include | |
| parent | 8da57fbe43755a3bbab795ff3a15f06376dec7e0 (diff) | |
api: packet add L2 packet type to complement L3 and L4 types
Signed-off-by: Dmitry Eremin-Solenikov <dmitry.ereminsolenikov@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Reviewed-by: Balasubramanian Manoharan <bala.manoharan@linaro.org>
Reviewed-by: Petri Savolainen <petri.savolainen@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/odp/api/abi-default/packet.h | 5 | ||||
| -rw-r--r-- | include/odp/api/spec/packet.h | 24 |
2 files changed, 29 insertions, 0 deletions
diff --git a/include/odp/api/abi-default/packet.h b/include/odp/api/abi-default/packet.h index d3a1753f8..97c0d0883 100644 --- a/include/odp/api/abi-default/packet.h +++ b/include/odp/api/abi-default/packet.h @@ -30,6 +30,11 @@ typedef _odp_abi_packet_seg_t *odp_packet_seg_t; #define ODP_PACKET_SEG_INVALID ((odp_packet_seg_t)0xffffffff) #define ODP_PACKET_OFFSET_INVALID 0xffff +typedef uint8_t odp_proto_l2_type_t; + +#define ODP_PROTO_L2_TYPE_NONE 0 +#define ODP_PROTO_L2_TYPE_ETH 1 + typedef uint8_t odp_proto_l3_type_t; #define ODP_PROTO_L3_TYPE_NONE 0 diff --git a/include/odp/api/spec/packet.h b/include/odp/api/spec/packet.h index 4be515c7b..079a1ae1b 100644 --- a/include/odp/api/spec/packet.h +++ b/include/odp/api/spec/packet.h @@ -72,6 +72,19 @@ extern "C" { */ /** + * @typedef odp_proto_l2_type_t + * Layer 2 protocol type + */ + +/** + * @def ODP_PROTO_L2_TYPE_NONE + * Layer 2 protocol type not defined + * + * @def ODP_PROTO_L2_TYPE_ETH + * Layer 2 protocol is Ethernet + */ + +/** * @typedef odp_proto_l3_type_t * Layer 3 protocol type */ @@ -1616,6 +1629,17 @@ uint32_t odp_packet_l4_offset(odp_packet_t pkt); int odp_packet_l4_offset_set(odp_packet_t pkt, uint32_t offset); /** + * Layer 2 protocol type + * + * Returns layer 2 protocol type. Initial type value is ODP_PROTO_L2_TYPE_NONE. + * + * @param pkt Packet handle + * + * @return Layer 2 protocol type + */ +odp_proto_l2_type_t odp_packet_l2_type(odp_packet_t pkt); + +/** * Layer 3 protocol type * * Returns layer 3 protocol type. Initial type value is ODP_PROTO_L3_TYPE_NONE. |