224 lines
6.7 KiB
C
224 lines
6.7 KiB
C
/*
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* Copyright (c) 1982, 1990 The Regents of the University of California.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)device.h 7.3 (Berkeley) 5/7/91
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* $Id: device.h,v 1.9 1994/02/28 06:06:18 chopps Exp $
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*/
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struct driver {
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int (*d_init) (void *); /* amiga_device or amiga_ctrl */
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char *d_name;
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int (*d_start) (int unit);
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int (*d_go) (int unit, ...);
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int (*d_intr) (int unit, int stat);
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int (*d_done) (int unit);
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int (*d_ustart) (int unit);
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int (*d_req) ();
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void (*d_free) ();
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void (*d_reset) (int unit);
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void (*d_delay) (int delay);
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int (*d_tur) (int ctlr, int slave, int unit);
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int (*d_ssu) (int ctlr, int slave, int unit, int start);
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int (*d_rqs) ();
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int (*d_immcmd) ();
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int (*d_immcmd_nd) ();
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int (*d_ttread) ();
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int (*d_ttwrite) ();
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int (*d_ttoddio) ();
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};
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struct amiga_ctlr {
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struct driver *amiga_driver;
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int amiga_unit;
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int amiga_alive;
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char *amiga_addr;
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int amiga_flags;
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int amiga_ipl;
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};
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struct amiga_device {
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struct driver *amiga_driver;
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struct driver *amiga_cdriver;
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int amiga_unit;
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int amiga_ctlr;
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int amiga_slave;
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char *amiga_addr;
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int amiga_dk;
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int amiga_flags;
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int amiga_alive;
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int amiga_ipl;
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int amiga_serno;
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int amiga_size;
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};
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struct devqueue {
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struct devqueue *dq_forw;
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struct devqueue *dq_back;
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int dq_ctlr;
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int dq_unit;
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int dq_slave;
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struct driver *dq_driver;
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};
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#define MAXCTLRS 16 /* Size of HW table (arbitrary) */
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#define MAXSLAVES 8 /* Slaves per controller (SCSI limit) */
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struct amiga_hw {
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caddr_t hw_pa; /* physical address of control space */
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int hw_size; /* size of control space */
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caddr_t hw_kva; /* kernel virtual address of control space */
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int hw_manufacturer;
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int hw_product; /* autoconfig<69> parameters */
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int hw_serno; /* serial number, needed by ethernet boards */
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int hw_type;
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};
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/* some I know, some I defined.. PLEASE ADD!! */
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#define MANUF_BUILTIN 1
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#define PROD_BUILTIN_SCSI 1
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#define PROD_BUILTIN_FLOPPY 2
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#define PROD_BUILTIN_RS232 3
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#define PROD_BUILTIN_CLOCK 4
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#define PROD_BUILTIN_KEYBOARD 5
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#define PROD_BUILTIN_PPORT 6
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#define PROD_BUILTIN_DISPLAY 7
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#define PROD_BUILTIN_MOUSE 8
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#define PROD_BUILTIN_CLOCK2 9
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/* They have more than one manuf-id */
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#define MANUF_CBM_1 513
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#define PROD_CBM_1_A2088 1
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#define MANUF_CBM_2 514
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#define PROD_CBM_2_A2091 3
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#define PROD_CBM_2_A2065 0x70
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/* Ameristar Ethernet board is the same as commo's A2065 (dunno exact boardname) */
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#define MANUF_AMERISTAR 1053
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#define PROD_AMERISTAR_ETHER 1
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/* Unilowell tiga-board */
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#define MANUF_UNILOWELL 1030
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#define PROD_UNILOWELL_A2410 0
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/* MacroSystem Retina board */
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#define MANUF_MACROSYSTEM 0x4754
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#define PROD_MACROSYSTEM_RETINA 6
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/* GVP */
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#define MANUF_GVP 2017
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#define PROD_GVP_SERIES_I 9 /* Impact Series-I SCSI? */
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#define PROD_GVP_SERIES_II 11 /* !!!! many things !!! */
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#define PROD_GVP_X_GF40 0x20 /* G-Force 040 w/o SCSI */
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#define PROD_GVP_X_GF40_SCSI 0x30 /* G-Force 040 SCSI */
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#define PROD_GVP_X_COMBO4 0x60 /* Combo 030 Rev 4 w/o SCSI */
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#define PROD_GVP_X_COMBO4_SCSI 0x70 /* Combo 030 Rev 4 SCSI */
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#define PROD_GVP_X_IOEXTEND 0x98 /* I/O Extender */
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#define PROD_GVP_X_GF30 0xa0 /* G-Force 030 w/o SCSI */
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#define PROD_GVP_X_GF30_SCSI 0xb0 /* G-Force 030 SCSI */
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#define PROD_GVP_X_COMBO3 0xe0 /* Combo 030 Rev 3 w/o SCSI */
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#define PROD_GVP_X_COMBO3_SCSI 0xf0 /* Combo 030 Rev 3 SCSI */
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#define PROD_GVP_X_SCSI_II 0xf8 /* Impact Series-II SCSI */
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#define PROD_GVP_IV24 32
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/* Progressive Peripherals Inc. */
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#define MANUF_PPI 2026
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#define PROD_PPI_ZEUS 150
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#define PROD_PPI_A500_040 187
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#define PROD_PPI_A2000_040 105
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#define PROD_PPI_A3000_040 1
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#define PROD_PPI_MERCURY 0
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/* CSA */
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#define MANUF_CSA 1058
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#define PROD_CSA_MAGNUM 17
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#define PROD_CSA_12G 21
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/* MicroBotics */
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#define MANUF_MICROBOTICS 1010
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#define PROD_MICROBOTICS_VXL30 69
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/* Supra */
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#define MANUF_SUPRA 1056
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#define PROD_SUPRA_WORDSYNC_2 12
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/* IVS */
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#define MANUF_IVS 2112
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#define PROD_IVS_VECTOR_ACC 242
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#define PROD_IVS_VECTOR 243
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/* Hacker */
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#define MANUF_HACKER 2011
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#define PROD_HACKER_MLH 1 /* XXXX Michael's scsi */
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/* bus types */
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#define B_MASK 0xE000
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#define B_BUILTIN 0x2000
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#define B_ZORROII 0x4000
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#define B_ZORROIII 0x6000
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/* controller types */
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#define C_MASK 0x8F
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#define C_FLAG 0x80
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#define C_FLOPPY 0x81
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#define C_SCSI 0x82
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/* device types (controllers with no slaves) */
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#define D_MASK 0x8F
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#define D_BITMAP 0x01
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#define D_LAN 0x02
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#define D_FPA 0x03
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#define D_KEYBOARD 0x04
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#define D_COMMSER 0x05
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#define D_PPORT 0x06
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#define D_CLOCK 0x07
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#define D_MISC 0x7F
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#define HW_ISCTLR(hw) ((hw)->hw_type & C_FLAG)
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#define HW_ISFLOPPY(hw) (((hw)->hw_type & C_MASK) == C_FLOPPY)
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#define HW_ISSCSI(hw) (((hw)->hw_type & C_MASK) == C_SCSI)
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#define HW_ISDEV(hw,d) (((hw)->hw_type & D_MASK) == (d))
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/* doesn't belong here... */
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/*
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* Pseudo-device attach information (function + number of pseudo-devs).
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*/
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struct pdevinit {
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void (*pdev_attach) __P((int));
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int pdev_count;
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};
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#ifdef KERNEL
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extern struct amiga_hw sc_table[];
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extern struct amiga_ctlr amiga_cinit[];
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extern struct amiga_device amiga_dinit[];
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extern caddr_t sctova(), sctopa(), iomap();
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#endif
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