4eee111127
CardBus bus stub, YENTA PCI-CardBus bridge (cbb), 3Com 3C575TX driver (ex) and Intel fxp driver. TODO: o Conform to the KNF more strictly. o Be unified with pcmcia code as much as possible. o Add more drivers for CardBus card, such as APA-1480 or USB card. The affected files are listed below. sys/arch/i386/conf/files.i386 sys/arch/macppc/conf/files.macppc sys/conf/files sys/dev/ic/elinkxl.c sys/dev/ic/elinkxlvar.h sys/dev/ic/i82365.c sys/dev/ic/i82365var.h sys/dev/isa/i82365_isasubr.c sys/dev/pci/files.pci sys/dev/pcmcia/pcmcia.c sys/dev/pcmcia/pcmciachip.h The added files are listed below. sys/arch/i386/conf/CARDBUS sys/arch/i386/include/rbus_machdep.h sys/arch/i386/i386/rbus_machdep.c sys/arch/macppc/include/rbus_machdep.h sys/arch/macppc/macppc/rbus_machdep.c sys/dev/cardbus/if_ex_cardbus.c sys/dev/cardbus/Makefile.cardbusdevs sys/dev/cardbus/cardbus.c sys/dev/cardbus/cardbus_map.c sys/dev/cardbus/cardbusdevs sys/dev/cardbus/cardbusdevs.h sys/dev/cardbus/cardbusdevs_data.h sys/dev/cardbus/cardbusvar.h sys/dev/cardbus/cardslot.c sys/dev/cardbus/cardslotvar.h sys/dev/cardbus/devlist2h.awk sys/dev/cardbus/files.cardbus sys/dev/cardbus/if_fxp_cardbus.c sys/dev/cardbus/pccardcis.h sys/dev/cardbus/rbus.c sys/dev/cardbus/rbus.h sys/dev/pci/pccbb.c sys/dev/pci/pccbbreg.h sys/dev/pci/pccbbvar.h
150 lines
5.5 KiB
C
150 lines
5.5 KiB
C
/* $NetBSD: pcmciachip.h,v 1.4 1999/10/15 06:07:32 haya Exp $ */
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/*
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* Copyright (c) 1997 Marc Horowitz. 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 Marc Horowitz.
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* 4. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _PCMCIA_PCMCIACHIP_H_
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#define _PCMCIA_PCMCIACHIP_H_
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#include <machine/bus.h>
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struct pcmcia_function;
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struct pcmcia_mem_handle;
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struct pcmcia_io_handle;
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/* interfaces for pcmcia to call the chipset */
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typedef struct pcmcia_chip_functions *pcmcia_chipset_tag_t;
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typedef void *pcmcia_chipset_handle_t;
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typedef int pcmcia_mem_handle_t;
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#define PCMCIA_MEM_ATTR 1
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#define PCMCIA_MEM_COMMON 2
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#define PCMCIA_WIDTH_AUTO 0
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#define PCMCIA_WIDTH_IO8 1
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#define PCMCIA_WIDTH_IO16 2
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struct pcmcia_chip_functions {
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/* memory space allocation */
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int (*mem_alloc) __P((pcmcia_chipset_handle_t, bus_size_t,
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struct pcmcia_mem_handle *));
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void (*mem_free) __P((pcmcia_chipset_handle_t,
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struct pcmcia_mem_handle *));
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/* memory space window mapping */
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int (*mem_map) __P((pcmcia_chipset_handle_t, int, bus_addr_t,
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bus_size_t, struct pcmcia_mem_handle *,
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bus_addr_t *, int *));
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void (*mem_unmap) __P((pcmcia_chipset_handle_t, int));
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/* I/O space allocation */
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int (*io_alloc) __P((pcmcia_chipset_handle_t, bus_addr_t,
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bus_size_t, bus_size_t, struct pcmcia_io_handle *));
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void (*io_free) __P((pcmcia_chipset_handle_t,
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struct pcmcia_io_handle *));
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/* I/O space window mapping */
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int (*io_map) __P((pcmcia_chipset_handle_t, int, bus_addr_t,
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bus_size_t, struct pcmcia_io_handle *, int *));
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void (*io_unmap) __P((pcmcia_chipset_handle_t, int));
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/* interrupt glue */
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void *(*intr_establish) __P((pcmcia_chipset_handle_t,
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struct pcmcia_function *, int, int (*)(void *), void *));
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void (*intr_disestablish) __P((pcmcia_chipset_handle_t, void *));
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/* card enable/disable */
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void (*socket_enable) __P((pcmcia_chipset_handle_t));
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void (*socket_disable) __P((pcmcia_chipset_handle_t));
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/* card detection */
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int (*card_detect) __P((pcmcia_chipset_handle_t));
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};
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/* Memory space functions. */
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#define pcmcia_chip_mem_alloc(tag, handle, size, pcmhp) \
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((*(tag)->mem_alloc)((handle), (size), (pcmhp)))
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#define pcmcia_chip_mem_free(tag, handle, pcmhp) \
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((*(tag)->mem_free)((handle), (pcmhp)))
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#define pcmcia_chip_mem_map(tag, handle, kind, card_addr, size, pcmhp, \
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offsetp, windowp) \
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((*(tag)->mem_map)((handle), (kind), (card_addr), (size), (pcmhp), \
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(offsetp), (windowp)))
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#define pcmcia_chip_mem_unmap(tag, handle, window) \
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((*(tag)->mem_unmap)((handle), (window)))
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/* I/O space functions. */
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#define pcmcia_chip_io_alloc(tag, handle, start, size, align, pcihp) \
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((*(tag)->io_alloc)((handle), (start), (size), (align), (pcihp)))
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#define pcmcia_chip_io_free(tag, handle, pcihp) \
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((*(tag)->io_free)((handle), (pcihp)))
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#define pcmcia_chip_io_map(tag, handle, width, card_addr, size, pcihp, \
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windowp) \
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((*(tag)->io_map)((handle), (width), (card_addr), (size), (pcihp), \
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(windowp)))
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#define pcmcia_chip_io_unmap(tag, handle, window) \
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((*(tag)->io_unmap)((handle), (window)))
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/* Interrupt functions. */
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#define pcmcia_chip_intr_establish(tag, handle, pf, ipl, fct, arg) \
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((*(tag)->intr_establish)((handle), (pf), (ipl), (fct), (arg)))
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#define pcmcia_chip_intr_disestablish(tag, handle, ih) \
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((*(tag)->intr_disestablish)((handle), (ih)))
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/* Socket functions. */
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#define pcmcia_chip_socket_enable(tag, handle) \
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((*(tag)->socket_enable)((handle)))
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#define pcmcia_chip_socket_disable(tag, handle) \
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((*(tag)->socket_disable)((handle)))
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struct pcmciabus_attach_args {
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char *paa_busname; /* Bus name */
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pcmcia_chipset_tag_t pct;
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pcmcia_chipset_handle_t pch;
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bus_addr_t iobase; /* start i/o space allocation here */
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bus_size_t iosize; /* size of the i/o space range */
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};
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/* interfaces for the chipset to call pcmcia */
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int pcmcia_card_attach __P((struct device *));
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void pcmcia_card_detach __P((struct device *, int));
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void pcmcia_card_deactivate __P((struct device *));
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int pcmcia_card_gettype __P((struct device *));
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#endif /* _PCMCIA_PCMCIACHIP_H_ */
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