1/* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22/* 23 * Copyright (C) 2003-2005 Chelsio Communications. All rights reserved. 24 */ 25 26#pragma ident "%Z%%M% %I% %E% SMI" /* mc4.h */ 27 28#ifndef CHELSIO_MC4_H 29#define CHELSIO_MC4_H 30 31#include "common.h" 32 33struct pemc4_intr_counts { 34 unsigned int corr_err; 35 unsigned int uncorr_err; 36 unsigned int addr_err; 37}; 38 39struct pemc4; 40 41struct pemc4 *t1_mc4_create(adapter_t *adapter); 42void t1_mc4_destroy(struct pemc4 *mc4); 43int t1_mc4_init(struct pemc4 *mc4, unsigned int clk); 44 45int t1_mc4_intr_handler(struct pemc4 *mc4); 46void t1_mc4_intr_enable(struct pemc4 *mc4); 47void t1_mc4_intr_disable(struct pemc4 *mc4); 48void t1_mc4_intr_clear(struct pemc4 *mc4); 49 50unsigned int t1_mc4_get_size(struct pemc4 *mc4); 51int t1_mc4_bd_read(struct pemc4 *mc4, unsigned int start, unsigned int n, 52 u32 *buf); 53const struct pemc4_intr_counts *t1_mc4_get_intr_counts(struct pemc4 *mc4); 54#endif 55