This file has all definitions for the Ethernet Data Interface Layer. +More...
+#include <rte_config.h>+
#include <rte_mbuf.h>+
#include <rte_timer.h>+
#include "ethernet.h"+
#include "xran_fh_o_du.h"+
+Include dependency graph for ethdi.h:
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+This graph shows which files directly or indirectly include this file:
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+Go to the source code of this file.
++Data Structures | |
| struct | xran_io_loop_cfg |
| struct | xran_ethdi_ctx |
+Macros | |
| #define | XRAN_THREAD_DEFAULT_PRIO (98) |
| #define | PING_INTERVAL 300 /* (us) */ |
| #define | PING_BUSY_POLL 50 /* (us) how long to actively wait for response */ |
| #define | SLEEP_TIME 200 /* (us) */ |
| #define | BCAST {0xff, 0xff, 0xff, 0xff, 0xff, 0xff} |
| #define | TX_TIMER_INTERVAL ((rte_get_timer_hz() / 1000000000L)*interval_us*1000) /* nanosec */ |
| #define | TX_RX_LOOP_TIME rte_get_timer_hz() / 1 |
+Typedefs | |
| typedef int(* | PROCESS_CB) (void *arg) |
| typedef int(* | xran_ethdi_handler) (struct rte_mbuf *, int sender, uint64_t rx_time) |
| typedef int(* | ethertype_handler) (struct rte_mbuf *, uint64_t rx_time) |
| typedef void() | xran_ethdi_tx_callback(struct rte_timer *tim, void *arg) |
+Enumerations | |
| enum | xran_ping_states { PING_IDLE, +PING_NEEDED, +AWAITING_PONG + } |
| enum | xran_ethdi_vf_ports { ETHDI_UP_VF = 0, +ETHDI_CP_VF, +ETHDI_VF_MAX + } |
| enum | xran_entities_id { ID_LLS_CU, +ID_RU, +ID_BROADCAST, +ID_MAX + } |
| enum | { MBUF_KEEP, +MBUF_FREE + } |
+Functions | |
| int | xran_register_ethertype_handler (uint16_t ethertype, ethertype_handler callback) |
| int | xran_ethdi_init_dpdk_io (char *name, const struct xran_io_loop_cfg *io_cfg, int *lcore_id, struct ether_addr *p_lls_cu_addr, struct ether_addr *p_ru_addr, uint16_t cp_vlan, uint16_t up_vlan) |
| struct rte_mbuf * | xran_ethdi_mbuf_alloc (void) |
| int | xran_ethdi_mbuf_send (struct rte_mbuf *mb, uint16_t ethertype) |
| int | xran_ethdi_mbuf_send_cp (struct rte_mbuf *mb, uint16_t ethertype) |
| int | xran_ethdi_filter_packet (struct rte_mbuf *pkt, uint64_t rx_time) |
| int32_t | process_dpdk_io (void) |
+Variables | |
| enum xran_if_state | xran_if_current_state |
| uint8_t | ping_dst_id |
| struct ether_addr | entities_addrs [] |
Detailed Description
+This file has all definitions for the Ethernet Data Interface Layer.
+ + +Definition in file ethdi.h.
+Macro Definition Documentation
+ +◆ BCAST
+ +
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+| #define BCAST {0xff, 0xff, 0xff, 0xff, 0xff, 0xff} | +
◆ PING_BUSY_POLL
+ +
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+| #define PING_BUSY_POLL 50 /* (us) how long to actively wait for response */ | +
◆ PING_INTERVAL
+ + + +◆ SLEEP_TIME
+ + + +◆ TX_RX_LOOP_TIME
+ +
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+| #define TX_RX_LOOP_TIME rte_get_timer_hz() / 1 | +
◆ TX_TIMER_INTERVAL
+ +
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+| #define TX_TIMER_INTERVAL ((rte_get_timer_hz() / 1000000000L)*interval_us*1000) /* nanosec */ | +
◆ XRAN_THREAD_DEFAULT_PRIO
+ + +Typedef Documentation
+ +◆ ethertype_handler
+ +
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+| typedef int(* ethertype_handler) (struct rte_mbuf *, uint64_t rx_time) | +
◆ PROCESS_CB
+ +
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+| typedef int(* PROCESS_CB) (void *arg) | +
◆ xran_ethdi_handler
+ +
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+| typedef int(* xran_ethdi_handler)(struct rte_mbuf *, int sender, uint64_t rx_time) | +
◆ xran_ethdi_tx_callback
+ +
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+| typedef void() xran_ethdi_tx_callback(struct rte_timer *tim, void *arg) | +
Enumeration Type Documentation
+ +◆ anonymous enum
+ +
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+| anonymous enum | +
◆ xran_entities_id
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+| enum xran_entities_id | +
◆ xran_ethdi_vf_ports
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+| enum xran_ethdi_vf_ports | +
◆ xran_ping_states
+ +
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+| enum xran_ping_states | +
Function Documentation
+ +◆ process_dpdk_io()
+ +
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+| int32_t process_dpdk_io | +( | +void | +) | ++ |
◆ xran_ethdi_filter_packet()
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+| int xran_ethdi_filter_packet | +( | +struct rte_mbuf * | +pkt, | +
| + | + | uint64_t | +rx_time | +
| + | ) | ++ |
◆ xran_ethdi_init_dpdk_io()
+ +
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+| int xran_ethdi_init_dpdk_io | +( | +char * | +name, | +
| + | + | const struct xran_io_loop_cfg * | +io_cfg, | +
| + | + | int * | +lcore_id, | +
| + | + | struct ether_addr * | +p_lls_cu_addr, | +
| + | + | struct ether_addr * | +p_ru_addr, | +
| + | + | uint16_t | +cp_vlan, | +
| + | + | uint16_t | +up_vlan | +
| + | ) | ++ |
◆ xran_ethdi_mbuf_alloc()
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+| struct rte_mbuf* xran_ethdi_mbuf_alloc | +( | +void | +) | ++ |
◆ xran_ethdi_mbuf_send()
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+| int xran_ethdi_mbuf_send | +( | +struct rte_mbuf * | +mb, | +
| + | + | uint16_t | +ethertype | +
| + | ) | ++ |
◆ xran_ethdi_mbuf_send_cp()
+ +
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+| int xran_ethdi_mbuf_send_cp | +( | +struct rte_mbuf * | +mb, | +
| + | + | uint16_t | +ethertype | +
| + | ) | ++ |
◆ xran_register_ethertype_handler()
+ +
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+| int xran_register_ethertype_handler | +( | +uint16_t | +ethertype, | +
| + | + | ethertype_handler | +callback | +
| + | ) | ++ |
Variable Documentation
+ +◆ entities_addrs
+ +
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| struct ether_addr entities_addrs[] | +
+
+
+◆ ping_dst_id
+ +
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| uint8_t ping_dst_id | +
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+◆ xran_if_current_state
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+| enum xran_if_state xran_if_current_state | +
+