108 lines
3.1 KiB
C
108 lines
3.1 KiB
C
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/*
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* Device driver for Specialix range (SI/XIO) of serial line multiplexors.
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*
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* Copyright (C) 2000, Peter Wemm <peter@netplex.com.au>
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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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* notices, 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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* notices, 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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*
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* THIS SOFTWARE IS PROVIDED BY ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
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* NO EVENT SHALL THE AUTHORS BE LIABLE.
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*
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* $FreeBSD$
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*/
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int siattach(device_t dev);
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void si_intr(void *);
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extern devclass_t si_devclass;
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/* where the firmware lives; defined in si2_z280.c and si3_t225.c */
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/* old: si2_z280.c */
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extern unsigned char si2_z280_download[];
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extern unsigned short si2_z280_downloadaddr;
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extern int si2_z280_dsize;
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/* new: si3_t225.c */
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extern unsigned char si3_t225_download[];
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extern unsigned short si3_t225_downloadaddr;
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extern int si3_t225_dsize;
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extern unsigned char si3_t225_bootstrap[];
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extern unsigned short si3_t225_bootloadaddr;
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extern int si3_t225_bsize;
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struct si_softc {
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int sc_type; /* adapter type */
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char *sc_typename; /* adapter type string */
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struct si_port *sc_ports; /* port structures for this card */
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caddr_t sc_paddr; /* physical addr of iomem */
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caddr_t sc_maddr; /* kvaddr of iomem */
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int sc_nport; /* # ports on this card */
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int sc_irq; /* copy of attach irq */
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int sc_iobase; /* EISA io port address */
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struct resource *sc_port_res;
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struct resource *sc_irq_res;
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struct resource *sc_mem_res;
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int sc_port_rid;
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int sc_irq_rid;
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int sc_mem_rid;
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int sc_memsize;
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};
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#ifdef SI_DEBUG
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/*
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* debugging stuff - manipulated using siconfig(8)
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*/
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void si_dprintf(struct si_port *pp, int flags, const char *fmt, ...);
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#define DPRINT(x) si_dprintf x
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#define DBG_ENTRY 0x00000001
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#define DBG_DRAIN 0x00000002
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#define DBG_OPEN 0x00000004
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#define DBG_CLOSE 0x00000008
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#define DBG_READ 0x00000010
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#define DBG_WRITE 0x00000020
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#define DBG_PARAM 0x00000040
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#define DBG_INTR 0x00000080
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#define DBG_IOCTL 0x00000100
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/* 0x00000200 */
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#define DBG_SELECT 0x00000400
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#define DBG_OPTIM 0x00000800
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#define DBG_START 0x00001000
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#define DBG_EXIT 0x00002000
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#define DBG_FAIL 0x00004000
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#define DBG_STOP 0x00008000
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#define DBG_AUTOBOOT 0x00010000
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#define DBG_MODEM 0x00020000
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#define DBG_DOWNLOAD 0x00040000
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#define DBG_LSTART 0x00080000
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#define DBG_POLL 0x00100000
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#define DBG_ALL 0xffffffff
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#else
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#define DPRINT(x) /* void */
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#endif
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/* Adapter types */
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#define SIEMPTY 0
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#define SIHOST 1
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#define SIMCA 2
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#define SIHOST2 3
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#define SIEISA 4
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#define SIPCI 5
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#define SIJETPCI 6
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#define SIJETISA 7
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#define SI_ISJET(x) (((x) == SIJETPCI) || ((x) == SIJETISA))
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