Annotation of sys/dev/pci/siop_pci_common.h, Revision 1.1
1.1 ! nbrk 1: /* $OpenBSD: siop_pci_common.h,v 1.6 2005/10/08 17:48:21 krw Exp $ */
! 2: /* $NetBSD: siop_pci_common.h,v 1.6 2005/02/27 00:27:34 perry Exp $ */
! 3:
! 4: /*
! 5: * Copyright (c) 2000 Manuel Bouyer.
! 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 Manuel Bouyer.
! 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: /* common functions for the siop and esiop pci front ends */
! 34:
! 35: /* structure describing each chip */
! 36: struct siop_product_desc {
! 37: u_int32_t product;
! 38: int revision;
! 39: int features; /* features are defined in siopvar.h */
! 40: u_int8_t maxburst;
! 41: u_int8_t maxoff; /* maximum supported offset */
! 42: u_int8_t clock_div; /* clock divider to use for async. logic */
! 43: u_int8_t clock_period; /* clock period (ns * 10) */
! 44: int ram_size; /* size of RAM, if appropriate */
! 45: };
! 46:
! 47: const struct siop_product_desc * siop_lookup_product(u_int32_t, int);
! 48:
! 49: /* Driver internal state */
! 50: struct siop_pci_common_softc {
! 51: pci_chipset_tag_t sc_pc; /* PCI registers info */
! 52: pcitag_t sc_tag;
! 53: void *sc_ih; /* PCI interrupt handle */
! 54: const struct siop_product_desc *sc_pp; /* Adapter description */
! 55: };
! 56:
! 57: int siop_pci_attach_common(struct siop_pci_common_softc *,
! 58: struct siop_common_softc *, struct pci_attach_args *,
! 59: int (*)(void *));
! 60: void siop_pci_reset(struct siop_common_softc *);
CVSweb