| /* |
| * (C) Copyright 2012 Quantenna Communications Inc. |
| * |
| * See file CREDITS for list of people who contributed to this |
| * project. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation; either version 2 of |
| * the License, or (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| * MA 02111-1307 USA |
| */ |
| |
| #ifndef __TOPAZ_TQE_H |
| #define __TOPAZ_TQE_H |
| |
| #include <linux/if_ether.h> |
| #include <linux/netdevice.h> |
| #include <qtn/topaz_tqe_cpuif.h> |
| |
| #ifdef TOPAZ_PLATFORM |
| |
| typedef void (*tqe_port_handler)(void *token, |
| const union topaz_tqe_cpuif_descr *descr, |
| struct sk_buff *skb, uint8_t *whole_frm_hdr); |
| |
| typedef const struct topaz_fwt_sw_mcast_entry*( |
| *tqe_fwt_get_mcast_hook)(uint16_t fwt_index, const void *addr, uint16_t ether_type, |
| uint8_t vap_idx); |
| typedef const struct fwt_db_entry*( |
| *tqe_fwt_get_ucast_hook)(const unsigned char *src_mac_be, const unsigned char *dst_mac_be); |
| typedef struct topaz_fwt_sw_mcast_entry*( |
| *tqe_fwt_get_mcast_ff_hook)(uint8_t vap_idx); |
| typedef void(*tqe_fwt_set_mcast_ff_hook)(uint8_t vap_idx); |
| |
| int tqe_port_add_handler(enum topaz_tqe_port port, tqe_port_handler handler, void *token); |
| void tqe_port_remove_handler(enum topaz_tqe_port port); |
| int tqe_tx(union topaz_tqe_cpuif_ppctl *ppctl, struct sk_buff *skb); |
| void tqe_register_fwt_cbk(tqe_fwt_get_mcast_hook mcast_cbk_func, |
| tqe_fwt_get_mcast_ff_hook mcast_ff_get_cbk_func); |
| void tqe_register_ucastfwt_cbk(tqe_fwt_get_ucast_hook cbk_func); |
| int tqe_rx_multicast(void *queue, const union topaz_tqe_cpuif_descr *desc); |
| void tqe_port_register(const enum topaz_tqe_port port); |
| void tqe_port_unregister(const enum topaz_tqe_port port); |
| void tqe_reg_multicast_tx_stats(void (*fn)(void *ctx, uint8_t), void *ctx); |
| void tqe_port_set_group(const enum topaz_tqe_port port, int32_t group); |
| void tqe_port_clear_group(const enum topaz_tqe_port port); |
| uint32_t switch_tqe_multi_proc_sem_down(char * funcname, int linenum); |
| uint32_t switch_tqe_multi_proc_sem_up(void); |
| #endif /* TOPAZ_PLATFORM */ |
| |
| #endif /* __TOPAZ_TQE_H */ |
| |