1 /* $NetBSD: spdvar.h,v 1.1 2001/10/16 15:38:35 uch Exp $ */ 2 3 /*- 4 * Copyright (c) 2001 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by UCHIYAMA Yasushi. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 3. All advertising materials mentioning features or use of this software 19 * must display the following acknowledgement: 20 * This product includes software developed by the NetBSD 21 * Foundation, Inc. and its contributors. 22 * 4. Neither the name of The NetBSD Foundation nor the names of its 23 * contributors may be used to endorse or promote products derived 24 * from this software without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 27 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 28 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 29 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 30 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 31 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 32 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 33 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 34 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 35 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 36 * POSSIBILITY OF SUCH DAMAGE. 37 */ 38 39 enum spd_slot { 40 SPD_HDD, 41 SPD_NIC 42 }; 43 44 struct spd_attach_args { 45 enum spd_slot spa_slot; 46 const char *spa_product_name; 47 }; 48 49 /* interrupt */ 50 void *spd_intr_establish(enum spd_slot, int (*)(void *), void *); 51 void spd_intr_disestablish(void *); 52 53 /* EEPROM */ 54 void spd_eeprom_read(int, u_int16_t *, int); 55 56 /* HDD LED */ 57 #define SPD_LED_OFF() \ 58 { \ 59 *(__volatile__ u_int8_t *)SPD_IO_DIR_REG8 = SPD_IO_LED; \ 60 *(__volatile__ u_int8_t *)SPD_IO_DATA_REG8 = SPD_IO_LED;\ 61 } 62 #define SPD_LED_ON() \ 63 { \ 64 *(__volatile__ u_int8_t *)SPD_IO_DIR_REG8 = SPD_IO_LED; \ 65 *(__volatile__ u_int8_t *)SPD_IO_DATA_REG8 = 0; \ 66 } 67