1 /* 2 * Copyright (c) 1998 HAYAKAWA Koichi. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 3. All advertising materials mentioning features or use of this software 13 * must display the following acknowledgement: 14 * This product includes software developed by the author. 15 * 4. The name of the author may not be used to endorse or promote products 16 * derived from this software without specific prior written permission. 17 * 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 20 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 22 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, 23 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 25 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 27 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 28 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 */ 31 /* $FreeBSD$ */ 32 33 typedef u_int32_t cardbusreg_t; 34 typedef int cardbus_intr_line_t; 35 36 typedef void *cardbus_chipset_tag_t; 37 typedef int cardbus_intr_handle_t; 38 39 typedef u_int16_t cardbus_vendor_id_t; 40 typedef u_int16_t cardbus_product_id_t; 41 42 #define CARDBUS_ID_REG 0x00 43 44 # define CARDBUS_VENDOR_SHIFT 0 45 # define CARDBUS_VENDOR_MASK 0xffff 46 # define CARDBUS_VENDOR(id) \ 47 (((id) >> CARDBUS_VENDOR_SHIFT) & CARDBUS_VENDOR_MASK) 48 49 # define CARDBUS_PRODUCT_SHIFT 16 50 # define CARDBUS_PRODUCT_MASK 0xffff 51 # define CARDBUS_PRODUCT(id) \ 52 (((id) >> CARDBUS_PRODUCT_SHIFT) & CARDBUS_PRODUCT_MASK) 53 54 55 #define CARDBUS_COMMAND_STATUS_REG 0x04 56 57 # define CARDBUS_COMMAND_IO_ENABLE 0x00000001 58 # define CARDBUS_COMMAND_MEM_ENABLE 0x00000002 59 # define CARDBUS_COMMAND_MASTER_ENABLE 0x00000004 60 61 62 #define CARDBUS_CLASS_REG 0x08 63 64 /* BIST, Header Type, Latency Timer, Cache Line Size */ 65 #define CARDBUS_BHLC_REG 0x0c 66 67 #define CARDBUS_BIST_SHIFT 24 68 #define CARDBUS_BIST_MASK 0xff 69 #define CARDBUS_BIST(bhlcr) \ 70 (((bhlcr) >> CARDBUS_BIST_SHIFT) & CARDBUS_BIST_MASK) 71 72 #define CARDBUS_HDRTYPE_SHIFT 16 73 #define CARDBUS_HDRTYPE_MASK 0xff 74 #define CARDBUS_HDRTYPE(bhlcr) \ 75 (((bhlcr) >> CARDBUS_HDRTYPE_SHIFT) & CARDBUS_HDRTYPE_MASK) 76 77 #define CARDBUS_HDRTYPE_TYPE(bhlcr) \ 78 (CARDBUS_HDRTYPE(bhlcr) & 0x7f) 79 #define CARDBUS_HDRTYPE_MULTIFN(bhlcr) \ 80 ((CARDBUS_HDRTYPE(bhlcr) & 0x80) != 0) 81 82 #define CARDBUS_LATTIMER_SHIFT 8 83 #define CARDBUS_LATTIMER_MASK 0xff 84 #define CARDBUS_LATTIMER(bhlcr) \ 85 (((bhlcr) >> CARDBUS_LATTIMER_SHIFT) & CARDBUS_LATTIMER_MASK) 86 87 #define CARDBUS_CACHELINE_SHIFT 0 88 #define CARDBUS_CACHELINE_MASK 0xff 89 #define CARDBUS_CACHELINE(bhlcr) \ 90 (((bhlcr) >> CARDBUS_CACHELINE_SHIFT) & CARDBUS_CACHELINE_MASK) 91 92 93 /* Base Resisters */ 94 #define CARDBUS_BASE0_REG 0x10 95 #define CARDBUS_BASE1_REG 0x14 96 #define CARDBUS_BASE2_REG 0x18 97 #define CARDBUS_BASE3_REG 0x1C 98 #define CARDBUS_BASE4_REG 0x20 99 #define CARDBUS_BASE5_REG 0x24 100 #define CARDBUS_CIS_REG 0x28 101 # define CARDBUS_CIS_ASIMASK 0x07 102 # define CARDBUS_CIS_ADDRMASK 0x0ffffff8 103 104 #define CARDBUS_INTERRUPT_REG 0x3c 105 106