sys/arch/amiga/dev/device.h

   1 /*
   2  * Copyright (c) 1982, 1990 The Regents of the University of California.
   3  * All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  * 3. All advertising materials mentioning features or use of this software
  14  *    must display the following acknowledgement:
  15  *      This product includes software developed by the University of
  16  *      California, Berkeley and its contributors.
  17  * 4. Neither the name of the University nor the names of its contributors
  18  *    may be used to endorse or promote products derived from this software
  19  *    without specific prior written permission.
  20  *
  21  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  22  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  23  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  24  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  25  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  26  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  27  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  28  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  29  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  30  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  31  * SUCH DAMAGE.
  32  *
  33  *      @(#)device.h    7.3 (Berkeley) 5/7/91
  34  *      $Id: device.h,v 1.13 2007/03/04 05:59:18 christos Exp $
  35  */
  36
  37 struct driver {
  38         int     (*d_init)       (void *);       /* amiga_device or amiga_ctrl */
  39         char    *d_name;
  40         int     (*d_start)      (int unit);
  41         int     (*d_go)         (int unit, ...);
  42         int     (*d_intr)       (int unit, int stat);
  43         int     (*d_done)       (int unit);
  44         int     (*d_ustart)     (int unit);
  45         int     (*d_req)        ();
  46         void    (*d_free)       ();
  47         void    (*d_reset)      (int unit);
  48         void    (*d_delay)      (int delay);
  49         int     (*d_tur)        (int ctlr, int slave, int unit);
  50         int     (*d_ssu)        (int ctlr, int slave, int unit, int start);
  51         int     (*d_rqs)        ();
  52         int     (*d_immcmd)     ();
  53         int     (*d_immcmd_nd)  ();
  54         int     (*d_ttread)     ();
  55         int     (*d_ttwrite)    ();
  56         int     (*d_ttoddio)    ();
  57 };
  58
  59 struct amiga_ctlr {
  60         struct driver   *amiga_driver;
  61         int             amiga_unit;
  62         int             amiga_alive;
  63         char            *amiga_addr;
  64         int             amiga_flags;
  65         int             amiga_ipl;
  66 };
  67
  68 struct amiga_device {
  69         struct driver   *amiga_driver;
  70         struct driver   *amiga_cdriver;
  71         int             amiga_unit;
  72         int             amiga_ctlr;
  73         int             amiga_slave;
  74         char            *amiga_addr;
  75         int             amiga_dk;
  76         int             amiga_flags;
  77         int             amiga_alive;
  78         int             amiga_ipl;
  79         int             amiga_serno;
  80         int             amiga_size;
  81 };
  82
  83 struct  devqueue {
  84         struct  devqueue *dq_forw;
  85         struct  devqueue *dq_back;
  86         int     dq_ctlr;
  87         int     dq_unit;
  88         int     dq_slave;
  89         struct  driver *dq_driver;
  90 };
  91
  92 #define MAXCTLRS        16      /* Size of HW table (arbitrary) */
  93 #define MAXSLAVES       8       /* Slaves per controller (SCSI limit) */
  94
  95 struct amiga_hw {
  96         void *  hw_pa;          /* physical address of control space */
  97         int     hw_size;        /* size of control space */
  98         void *  hw_kva;         /* kernel virtual address of control space */
  99         int     hw_manufacturer;
 100         int     hw_product;     /* autoconfig® parameters */
 101         int     hw_serno;       /* serial number, needed by ethernet boards */
 102         int     hw_type;
 103 };
 104
 105
 106 /* some I know, some I defined.. PLEASE ADD!! */
 107 #define MANUF_BUILTIN           1
 108 #define PROD_BUILTIN_SCSI       1
 109 #define PROD_BUILTIN_FLOPPY     2
 110 #define PROD_BUILTIN_RS232      3
 111 #define PROD_BUILTIN_CLOCK      4
 112 #define PROD_BUILTIN_KEYBOARD   5
 113 #define PROD_BUILTIN_PPORT      6
 114 #define PROD_BUILTIN_DISPLAY    7
 115 #define PROD_BUILTIN_MOUSE      8
 116 #define PROD_BUILTIN_CLOCK2     9
 117 #define PROD_BUILTIN_FLOP       10
 118
 119 /* They have more than one manuf-id */
 120 #define MANUF_CBM_1             513
 121 #define PROD_CBM_1_A2088        1
 122 #define MANUF_CBM_2             514
 123 #define PROD_CBM_2_A2091        3
 124 #define PROD_CBM_2_A2065        0x70
 125
 126 /* Ameristar Ethernet board is the same as commo's A2065 (dunno exact boardname) */
 127 #define MANUF_AMERISTAR         1053
 128 #define PROD_AMERISTAR_ETHER    1
 129
 130 /* Unilowell tiga-board */
 131 #define MANUF_UNILOWELL         1030
 132 #define PROD_UNILOWELL_A2410    0
 133
 134 /* MacroSystem Retina board */
 135 #define MANUF_MACROSYSTEM       0x4754
 136 #define PROD_MACROSYSTEM_RETINA 6
 137
 138 /* GVP */
 139 #define MANUF_GVP               2017
 140 #define PROD_GVP_SERIES_I       9               /* Impact Series-I SCSI? */
 141 #define PROD_GVP_SERIES_II      11              /* !!!! many things !!! */
 142 #define PROD_GVP_X_GF40         0x20            /* G-Force 040 w/o SCSI */
 143 #define PROD_GVP_X_GF40_SCSI    0x30            /* G-Force 040 SCSI */
 144 #define PROD_GVP_X_COMBO4       0x60            /* Combo 030 Rev 4 w/o SCSI */
 145 #define PROD_GVP_X_COMBO4_SCSI  0x70            /* Combo 030 Rev 4 SCSI */
 146 #define PROD_GVP_X_IOEXTEND     0x98            /* I/O Extender */
 147 #define PROD_GVP_X_GF30         0xa0            /* G-Force 030 w/o SCSI */
 148 #define PROD_GVP_X_GF30_SCSI    0xb0            /* G-Force 030 SCSI */
 149 #define PROD_GVP_X_COMBO3       0xe0            /* Combo 030 Rev 3 w/o SCSI */
 150 #define PROD_GVP_X_COMBO3_SCSI  0xf0            /* Combo 030 Rev 3 SCSI */
 151 #define PROD_GVP_X_SCSI_II      0xf8            /* Impact Series-II SCSI */
 152 #define PROD_GVP_IV24           32
 153
 154 /* Progressive Peripherals Inc. */
 155 #define MANUF_PPI               2026
 156 #define PROD_PPI_ZEUS           150
 157 #define PROD_PPI_A500_040       187
 158 #define PROD_PPI_A2000_040      105
 159 #define PROD_PPI_A3000_040      1
 160 #define PROD_PPI_MERCURY        0
 161
 162 /* CSA */
 163 #define MANUF_CSA               1058
 164 #define PROD_CSA_MAGNUM         17
 165 #define PROD_CSA_12G            21
 166
 167 /* MicroBotics */
 168 #define MANUF_MICROBOTICS       1010
 169 #define PROD_MICROBOTICS_VXL30  69
 170
 171 /* Supra */
 172 #define MANUF_SUPRA             1056
 173 #define PROD_SUPRA_WORDSYNC_2   12
 174
 175 /* IVS */
 176 #define MANUF_IVS               2112
 177 #define PROD_IVS_TRUMPCARD      52
 178 #define PROD_IVS_VECTOR_ACC     242
 179 #define PROD_IVS_VECTOR         243
 180
 181 /* Hacker */
 182 #define MANUF_HACKER            2011
 183 #define PROD_HACKER_MLH         1       /* XXXX Michael's scsi */
 184
 185 /* bus types */
 186 #define B_MASK          0xE000
 187 #define B_BUILTIN       0x2000
 188 #define B_ZORROII       0x4000
 189 #define B_ZORROIII      0x6000
 190 /* controller types */
 191 #define C_MASK          0x8F
 192 #define C_FLAG          0x80
 193 #define C_FLOPPY        0x81
 194 #define C_SCSI          0x82
 195 /* device types (controllers with no slaves) */
 196 #define D_MASK          0x8F
 197 #define D_BITMAP        0x01
 198 #define D_LAN           0x02
 199 #define D_FPA           0x03
 200 #define D_KEYBOARD      0x04
 201 #define D_COMMSER       0x05
 202 #define D_PPORT         0x06
 203 #define D_CLOCK         0x07
 204 #define D_FLOP          0x0a
 205 #define D_MISC          0x7F
 206
 207 #define HW_ISCTLR(hw)   ((hw)->hw_type & C_FLAG)
 208 #define HW_ISFLOPPY(hw) (((hw)->hw_type & C_MASK) == C_FLOPPY)
 209 #define HW_ISSCSI(hw)   (((hw)->hw_type & C_MASK) == C_SCSI)
 210 #define HW_ISDEV(hw,d)  (((hw)->hw_type & D_MASK) == (d))
 211
 212 /* doesn't belong here... */
 213 /*
 214  * Pseudo-device attach information (function + number of pseudo-devs).
 215  */
 216 struct pdevinit {
 217         void    (*pdev_attach) __P((int));
 218         int     pdev_count;
 219 };
 220
 221 #ifdef KERNEL
 222 extern struct amiga_hw sc_table[];
 223 extern struct amiga_ctlr amiga_cinit[];
 224 extern struct amiga_device amiga_dinit[];
 225 extern void *sctova(), sctopa(), iomap();
 226 #endif