NetBSD/sys/arch/amiga/dev/device.h

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