NetBSD/sys/arch/hpcmips/vr/vrc4173bcuvar.h

64 lines
2.4 KiB
C

/* $NetBSD: vrc4173bcuvar.h,v 1.1 2001/06/13 07:32:48 enami Exp $ */
/*-
* Copyright (c) 2001 Enami Tsugutomo.
* 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.
*
* 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.
*/
#include <dev/pci/pcivar.h>
struct vrc4173bcu_softc {
struct device sc_dev;
pci_chipset_tag_t sc_pc;
bus_space_tag_t sc_iot;
bus_space_handle_t sc_ioh;
bus_size_t sc_size;
bus_space_handle_t sc_icuh; /* I/O handle for ICU. */
void *sc_ih;
#define VRC4173BCU_NINTRHAND (16) /* XXX */
struct intrhand {
int (*ih_func)(void *);
void *ih_arg;
} sc_intrhand[VRC4173BCU_NINTRHAND];
};
struct vrc4173bcu_attach_args {
bus_space_tag_t vaa_iot;
bus_space_handle_t vaa_ioh;
};
int vrc4173bcu_intr(void *);
void *vrc4173bcu_intr_establish(struct vrc4173bcu_softc *, int,
int (*)(void *), void *);
void vrc4173bcu_intr_disestablish(struct vrc4173bcu_softc *, void *);
int vrc4173bcu_pci_bus_devorder(pci_chipset_tag_t, int, char *);
int vrc4173bcu_pci_intr_map(struct pci_attach_args *, pci_intr_handle_t *);
const char *
vrc4173bcu_pci_intr_string(pci_chipset_tag_t, pci_intr_handle_t);
const struct evcnt *
vrc4173bcu_pci_intr_evcnt(pci_chipset_tag_t, pci_intr_handle_t);