Lines Matching defs:mbuf

20  * Macros to allow accessing metadata stored in the mbuf headroom
21  * just beyond the end of the mbuf data structure returned by a port
23 #define RTE_MBUF_METADATA_UINT8_PTR(mbuf, offset)          \
24 	(&((uint8_t *)(mbuf))[offset])
25 #define RTE_MBUF_METADATA_UINT16_PTR(mbuf, offset)         \
26 	((uint16_t *) RTE_MBUF_METADATA_UINT8_PTR(mbuf, offset))
27 #define RTE_MBUF_METADATA_UINT32_PTR(mbuf, offset)         \
28 	((uint32_t *) RTE_MBUF_METADATA_UINT8_PTR(mbuf, offset))
29 #define RTE_MBUF_METADATA_UINT64_PTR(mbuf, offset)         \
30 	((uint64_t *) RTE_MBUF_METADATA_UINT8_PTR(mbuf, offset))
32 #define RTE_MBUF_METADATA_UINT8(mbuf, offset)              \
33 	(*RTE_MBUF_METADATA_UINT8_PTR(mbuf, offset))
34 #define RTE_MBUF_METADATA_UINT16(mbuf, offset)             \
35 	(*RTE_MBUF_METADATA_UINT16_PTR(mbuf, offset))
36 #define RTE_MBUF_METADATA_UINT32(mbuf, offset)             \
37 	(*RTE_MBUF_METADATA_UINT32_PTR(mbuf, offset))
38 #define RTE_MBUF_METADATA_UINT64(mbuf, offset)             \
39 	(*RTE_MBUF_METADATA_UINT64_PTR(mbuf, offset))