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#ifndef _NET_MAP_H_
#define _NET_MAP_H_
struct rmnet_map_header_s {
#ifndef RMNET_USE_BIG_ENDIAN_STRUCTS
uint8_t pad_len:6;
uint8_t reserved_bit:1;
uint8_t cd_bit:1;
#else
uint8_t cd_bit:1;
uint8_t reserved_bit:1;
uint8_t pad_len:6;
#endif /* RMNET_USE_BIG_ENDIAN_STRUCTS */
uint8_t mux_id;
uint16_t pkt_len;
} __aligned(1);
#define RMNET_MAP_GET_MUX_ID(Y) (((struct rmnet_map_header_s *)Y->data)->mux_id)
#define RMNET_MAP_GET_CD_BIT(Y) (((struct rmnet_map_header_s *)Y->data)->cd_bit)
#define RMNET_MAP_GET_PAD(Y) (((struct rmnet_map_header_s *)Y->data)->pad_len)
#define RMNET_MAP_GET_CMD_START(Y) ((struct rmnet_map_control_command_s *) \
(Y->data + sizeof(struct rmnet_map_header_s)))
#define RMNET_MAP_GET_LENGTH(Y) (ntohs( \
((struct rmnet_map_header_s *)Y->data)->pkt_len))
#define RMNET_IP_VER_MASK 0xF0
#define RMNET_IPV4 0x40
#define RMNET_IPV6 0x60
#endif /* _NET_MAP_H_ */
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