sys/arch/landisk/include/pci_machdep.h

   1 /*      $NetBSD$        */
   2
   3 /*
   4  * Copyright (c) 1996 Christopher G. Demetriou.  All rights reserved.
   5  * Copyright (c) 1994 Charles M. Hannum.  All rights reserved.
   6  *
   7  * Redistribution and use in source and binary forms, with or without
   8  * modification, are permitted provided that the following conditions
   9  * are met:
  10  * 1. Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
  12  * 2. Redistributions in binary form must reproduce the above copyright
  13  *    notice, this list of conditions and the following disclaimer in the
  14  *    documentation and/or other materials provided with the distribution.
  15  * 3. All advertising materials mentioning features or use of this software
  16  *    must display the following acknowledgement:
  17  *      This product includes software developed by Charles M. Hannum.
  18  * 4. The name of the author may not be used to endorse or promote products
  19  *    derived from this software without specific prior written permission.
  20  *
  21  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  22  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  23  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  24  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  25  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  26  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  27  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  28  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  29  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  30  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  31  */
  32
  33 #ifndef _LANDISK_PCI_MACHDEP_H
  34 #define _LANDISK_PCI_MACHDEP_H
  35
  36 /*
  37  * Machine-specific definitions for PCI autoconfiguration.
  38  */
  39 #define __HAVE_PCI_CONF_HOOK
  40
  41 /*
  42  * Types provided to machine-independent PCI code
  43  */
  44 typedef void *pci_chipset_tag_t;
  45 typedef int pcitag_t;
  46 typedef int pci_intr_handle_t;
  47
  48 #include <sh3/dev/shpcicvar.h>
  49
  50 /*
  51  * Forward declarations.
  52  */
  53 struct pci_attach_args;
  54
  55 /*
  56  * Functions provided to machine-independent PCI code.
  57  */
  58 void landisk_pci_attach_hook(struct device *, struct device *,
  59     struct pcibus_attach_args *);
  60 int landisk_pci_intr_map(struct pci_attach_args *, pci_intr_handle_t *);
  61 const char *landisk_pci_intr_string(pci_chipset_tag_t, pci_intr_handle_t);
  62 const struct evcnt *landisk_pci_intr_evcnt(pci_chipset_tag_t,pci_intr_handle_t);
  63 void *landisk_pci_intr_establish(pci_chipset_tag_t, pci_intr_handle_t, int,
  64     int (*)(void *), void *);
  65 void landisk_pci_intr_disestablish(pci_chipset_tag_t, void *);
  66 void landisk_pci_conf_interrupt(void *v, int bus, int dev, int pin,
  67     int swiz, int *iline);
  68 int landisk_pci_conf_hook(void *, int, int, int, pcireg_t);
  69
  70 #define pci_bus_maxdevs(v, busno) \
  71         shpcic_bus_maxdevs(v, busno)
  72 #define pci_make_tag(v, bus, dev, func) \
  73         shpcic_make_tag(v, bus, dev, func)
  74 #define pci_decompose_tag(v, tag, bp, dp, fp) \
  75         shpcic_decompose_tag(v, tag, bp, dp, fp)
  76 #define pci_conf_read(v, tag, reg) \
  77         shpcic_conf_read(v, tag, reg)
  78 #define pci_conf_write(v, tag, reg, data) \
  79         shpcic_conf_write(v, tag, reg, data)
  80
  81 #define pci_attach_hook(pa, self, pba) \
  82         landisk_pci_attach_hook(pa, self, pba)
  83 #define pci_intr_map(pa, ihp) \
  84         landisk_pci_intr_map(pa, ihp)
  85 #define pci_intr_string(v, ih) \
  86         landisk_pci_intr_string(v, ih)
  87 #define pci_intr_evcnt(v, ih) \
  88         landisk_pci_intr_evcnt(v, ih)
  89 #define pci_intr_establish(v, ih, level, ih_fun, ih_arg) \
  90         landisk_pci_intr_establish(v, ih, level, ih_fun, ih_arg)
  91 #define pci_intr_disestablish(v, cookie) \
  92         landisk_pci_intr_disestablish(v, cookie)
  93 #define pci_conf_interrupt(v, bus, dev, pin, swiz, iline) \
  94         landisk_pci_conf_interrupt(v, bus, dev, pin, swiz, iline)
  95 #define pci_conf_hook(v, bus, dev, func, id) \
  96         landisk_pci_conf_hook(v, bus, dev, func, id)
  97
  98 #ifdef _KERNEL
  99 /*
 100  * ALL OF THE FOLLOWING ARE MACHINE-DEPENDENT, AND SHOULD NOT BE USED
 101  * BY PORTABLE CODE.
 102  */
 103 #endif
 104
 105 #endif /* _LANDISK_PCI_MACHDEP_H */