mirror of https://github.com/F-Stack/f-stack.git
169 lines
4.9 KiB
C
169 lines
4.9 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(c) 2017 Cavium, Inc
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*/
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#ifndef __OCTEONTX_BGX_H__
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#define __OCTEONTX_BGX_H__
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#include <stdbool.h>
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#include <stddef.h>
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#include <stdint.h>
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#include <octeontx_mbox.h>
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#define OCTEONTX_BGX_RSVD_RX_FIFOBYTES 0x40
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#define OCTEONTX_BGX_COPROC 6
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/* BGX messages */
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#define MBOX_BGX_PORT_OPEN 0
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#define MBOX_BGX_PORT_CLOSE 1
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#define MBOX_BGX_PORT_START 2
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#define MBOX_BGX_PORT_STOP 3
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#define MBOX_BGX_PORT_GET_CONFIG 4
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#define MBOX_BGX_PORT_GET_STATUS 5
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#define MBOX_BGX_PORT_GET_STATS 6
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#define MBOX_BGX_PORT_CLR_STATS 7
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#define MBOX_BGX_PORT_GET_LINK_STATUS 8
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#define MBOX_BGX_PORT_SET_PROMISC 9
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#define MBOX_BGX_PORT_SET_MACADDR 10
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#define MBOX_BGX_PORT_SET_BP 11
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#define MBOX_BGX_PORT_SET_BCAST 12
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#define MBOX_BGX_PORT_SET_MCAST 13
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#define MBOX_BGX_PORT_SET_MTU 14
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#define MBOX_BGX_PORT_ADD_MACADDR 15
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#define MBOX_BGX_PORT_DEL_MACADDR 16
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#define MBOX_BGX_PORT_GET_MACADDR_ENTRIES 17
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#define MBOX_BGX_PORT_GET_FIFO_CFG 18
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#define MBOX_BGX_PORT_FLOW_CTRL_CFG 19
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#define MBOX_BGX_PORT_SET_LINK_STATE 20
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/* BGX port configuration parameters: */
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typedef struct octeontx_mbox_bgx_port_conf {
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uint8_t enable;
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uint8_t promisc;
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uint8_t bpen;
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uint8_t macaddr[6]; /* MAC address.*/
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uint8_t fcs_strip;
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uint8_t bcast_mode;
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uint8_t mcast_mode;
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uint8_t node; /* CPU node */
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uint16_t base_chan;
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uint16_t num_chans;
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uint16_t mtu;
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uint8_t bgx;
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uint8_t lmac;
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uint8_t mode;
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uint8_t pkind;
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} octeontx_mbox_bgx_port_conf_t;
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/* BGX port status: */
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typedef struct octeontx_mbox_bgx_port_status {
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uint8_t link_up;
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uint8_t bp;
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uint8_t duplex;
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uint32_t speed;
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} octeontx_mbox_bgx_port_status_t;
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/* BGX port statistics: */
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typedef struct octeontx_mbox_bgx_port_stats {
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uint64_t rx_packets;
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uint64_t tx_packets;
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uint64_t rx_bytes;
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uint64_t tx_bytes;
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uint64_t rx_errors;
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uint64_t tx_errors;
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uint64_t rx_dropped;
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uint64_t tx_dropped;
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uint64_t multicast;
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uint64_t collisions;
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uint64_t rx_length_errors;
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uint64_t rx_over_errors;
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uint64_t rx_crc_errors;
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uint64_t rx_frame_errors;
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uint64_t rx_fifo_errors;
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uint64_t rx_missed_errors;
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/* Detailed transmit errors. */
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uint64_t tx_aborted_errors;
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uint64_t tx_carrier_errors;
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uint64_t tx_fifo_errors;
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uint64_t tx_heartbeat_errors;
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uint64_t tx_window_errors;
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/* Extended statistics based on RFC2819. */
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uint64_t rx_1_to_64_packets;
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uint64_t rx_65_to_127_packets;
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uint64_t rx_128_to_255_packets;
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uint64_t rx_256_to_511_packets;
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uint64_t rx_512_to_1023_packets;
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uint64_t rx_1024_to_1522_packets;
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uint64_t rx_1523_to_max_packets;
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uint64_t tx_1_to_64_packets;
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uint64_t tx_65_to_127_packets;
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uint64_t tx_128_to_255_packets;
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uint64_t tx_256_to_511_packets;
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uint64_t tx_512_to_1023_packets;
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uint64_t tx_1024_to_1522_packets;
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uint64_t tx_1523_to_max_packets;
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uint64_t tx_multicast_packets;
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uint64_t rx_broadcast_packets;
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uint64_t tx_broadcast_packets;
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uint64_t rx_undersized_errors;
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uint64_t rx_oversize_errors;
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uint64_t rx_fragmented_errors;
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uint64_t rx_jabber_errors;
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} octeontx_mbox_bgx_port_stats_t;
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struct octeontx_mbox_bgx_port_mac_filter {
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uint8_t mac_addr[6];
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int index;
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};
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/* BGX port fifo config: */
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typedef struct octeontx_mbox_bgx_port_fifo_cfg {
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uint32_t rx_fifosz; /* in Bytes */
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} octeontx_mbox_bgx_port_fifo_cfg_t;
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typedef enum {
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BGX_PORT_FC_CFG_GET = 0,
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BGX_PORT_FC_CFG_SET = 1
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} bgx_port_fc_t;
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/* BGX port flow control config: */
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typedef struct octeontx_mbox_bgx_port_fc_cfg {
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/* BP on/off threshold levels in Bytes, must be a multiple of 16 */
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uint16_t high_water;
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uint16_t low_water;
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uint8_t rx_pause; /* rx_pause = 1/0 to enable/disable fc on Tx */
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uint8_t tx_pause; /* tx_pause = 1/0 to enable/disable fc on Rx */
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bgx_port_fc_t fc_cfg;
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} octeontx_mbox_bgx_port_fc_cfg_t;
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int octeontx_bgx_port_open(int port, octeontx_mbox_bgx_port_conf_t *conf);
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int octeontx_bgx_port_close(int port);
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int octeontx_bgx_port_start(int port);
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int octeontx_bgx_port_stop(int port);
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int octeontx_bgx_port_get_config(int port, octeontx_mbox_bgx_port_conf_t *conf);
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int octeontx_bgx_port_status(int port, octeontx_mbox_bgx_port_status_t *stat);
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int octeontx_bgx_port_stats(int port, octeontx_mbox_bgx_port_stats_t *stats);
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int octeontx_bgx_port_stats_clr(int port);
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int octeontx_bgx_port_link_status(int port);
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int octeontx_bgx_port_promisc_set(int port, int en);
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int octeontx_bgx_port_mac_set(int port, uint8_t *mac_addr);
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int octeontx_bgx_port_mac_add(int port, uint8_t *mac_addr, int index);
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int octeontx_bgx_port_mac_del(int port, uint32_t index);
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int octeontx_bgx_port_mac_entries_get(int port);
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int octeontx_bgx_port_mtu_set(int port, int mtu);
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int octeontx_bgx_port_set_link_state(int port, bool en);
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int octeontx_bgx_port_get_fifo_cfg(int port,
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octeontx_mbox_bgx_port_fifo_cfg_t *cfg);
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int octeontx_bgx_port_flow_ctrl_cfg(int port,
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octeontx_mbox_bgx_port_fc_cfg_t *cfg);
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#endif /* __OCTEONTX_BGX_H__ */
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