1*3833Sxw161283 /* 2*3833Sxw161283 * CDDL HEADER START 3*3833Sxw161283 * 4*3833Sxw161283 * The contents of this file are subject to the terms of the 5*3833Sxw161283 * Common Development and Distribution License (the "License"). 6*3833Sxw161283 * You may not use this file except in compliance with the License. 7*3833Sxw161283 * 8*3833Sxw161283 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9*3833Sxw161283 * or http://www.opensolaris.org/os/licensing. 10*3833Sxw161283 * See the License for the specific language governing permissions 11*3833Sxw161283 * and limitations under the License. 12*3833Sxw161283 * 13*3833Sxw161283 * When distributing Covered Code, include this CDDL HEADER in each 14*3833Sxw161283 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15*3833Sxw161283 * If applicable, add the following below this CDDL HEADER, with the 16*3833Sxw161283 * fields enclosed by brackets "[]" replaced with your own identifying 17*3833Sxw161283 * information: Portions Copyright [yyyy] [name of copyright owner] 18*3833Sxw161283 * 19*3833Sxw161283 * CDDL HEADER END 20*3833Sxw161283 */ 21*3833Sxw161283 22*3833Sxw161283 /* 23*3833Sxw161283 * Copyright (C) 2003-2005 Chelsio Communications. All rights reserved. 24*3833Sxw161283 */ 25*3833Sxw161283 26*3833Sxw161283 #pragma ident "%Z%%M% %I% %E% SMI" /* mc5.h */ 27*3833Sxw161283 28*3833Sxw161283 #ifndef CHELSIO_MC5_H 29*3833Sxw161283 #define CHELSIO_MC5_H 30*3833Sxw161283 31*3833Sxw161283 #include "common.h" 32*3833Sxw161283 33*3833Sxw161283 struct pemc5; 34*3833Sxw161283 35*3833Sxw161283 struct pemc5_intr_counts { 36*3833Sxw161283 unsigned int hit_out_active_region_err; 37*3833Sxw161283 unsigned int hit_in_active_region_err; 38*3833Sxw161283 unsigned int hit_in_routing_region_err; 39*3833Sxw161283 unsigned int miss_err; 40*3833Sxw161283 unsigned int lip_equal_zero_err; 41*3833Sxw161283 unsigned int lip_miss_err; 42*3833Sxw161283 unsigned int parity_err; 43*3833Sxw161283 unsigned int active_region_full_err; 44*3833Sxw161283 unsigned int next_free_addr_srch_err; 45*3833Sxw161283 unsigned int syn_cookie; 46*3833Sxw161283 unsigned int syn_cookie_bad_message; 47*3833Sxw161283 unsigned int syn_cookie_off_message; 48*3833Sxw161283 unsigned int receive_unknown_cmd; 49*3833Sxw161283 unsigned int parity_in_request_q_err; 50*3833Sxw161283 unsigned int parity_in_dispatch_q_err; 51*3833Sxw161283 unsigned int del_and_act_is_empty; 52*3833Sxw161283 }; 53*3833Sxw161283 54*3833Sxw161283 #define MC5_LIP_NUM_OF_ENTRIES 64 55*3833Sxw161283 56*3833Sxw161283 /* These must be non-0 */ 57*3833Sxw161283 #define MC5_MODE_144_BIT 1 58*3833Sxw161283 #define MC5_MODE_72_BIT 2 59*3833Sxw161283 60*3833Sxw161283 struct pemc5 *t1_mc5_create(adapter_t *adapter, int mode); 61*3833Sxw161283 int t1_mc5_init(struct pemc5 *mc5, unsigned int nservers, 62*3833Sxw161283 unsigned int nroutes, int parity, int syn); 63*3833Sxw161283 void t1_mc5_destroy(struct pemc5 *mc5); 64*3833Sxw161283 65*3833Sxw161283 int t1_read_mc5_range(struct pemc5 *mc5, unsigned int start, 66*3833Sxw161283 unsigned int n, u32 *buf); 67*3833Sxw161283 const struct pemc5_intr_counts *t1_mc5_get_intr_counts(struct pemc5 *mc5); 68*3833Sxw161283 69*3833Sxw161283 void t1_mc5_intr_enable(struct pemc5 *mc5); 70*3833Sxw161283 void t1_mc5_intr_disable(struct pemc5 *mc5); 71*3833Sxw161283 void t1_mc5_intr_clear(struct pemc5 *mc5); 72*3833Sxw161283 void t1_mc5_intr_handler(struct pemc5 *mc5); 73*3833Sxw161283 74*3833Sxw161283 void t1_mc5_lip_write_entries(struct pemc5 *mc5); 75*3833Sxw161283 int t1_mc5_lip_add_entry(struct pemc5 *mc5, u32 lip); 76*3833Sxw161283 void t1_mc5_lip_clear_entries(struct pemc5 *mc5); 77*3833Sxw161283 78*3833Sxw161283 unsigned int t1_mc5_get_tcam_size(struct pemc5 *mc5); 79*3833Sxw161283 unsigned int t1_mc5_get_tcam_rtbl_base(struct pemc5 *mc5); 80*3833Sxw161283 unsigned int t1_mc5_get_tcam_rtbl_size(struct pemc5 *mc5); 81*3833Sxw161283 unsigned int t1_mc5_get_tcam_server_base(struct pemc5 *mc5); 82*3833Sxw161283 unsigned int t1_mc5_get_tcam_server_size(struct pemc5 *mc5); 83*3833Sxw161283 84*3833Sxw161283 #endif 85