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/* $OpenBSD: pyrovar.h,v 1.4 2011/07/06 05:48:57 kettenis Exp $ */
/*
* Copyright (c) 2007 Mark Kettenis
* 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 AUTHOR ``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 AUTHOR 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.
*/
struct pyro_msi_msg {
uint8_t mm_type;
uint8_t mm_reserved[3];
uint16_t mm_reqid;
uint16_t mm_data;
uint64_t mm_reserved2[7];
};
struct pyro_range {
u_int32_t cspace;
u_int32_t child_hi;
u_int32_t child_lo;
u_int32_t phys_hi;
u_int32_t phys_lo;
u_int32_t size_hi;
u_int32_t size_lo;
};
struct pyro_pbm {
struct pyro_softc *pp_sc;
struct pyro_range *pp_range;
pci_chipset_tag_t pp_pc;
int pp_nrange;
bus_space_tag_t pp_memt;
bus_space_tag_t pp_iot;
bus_space_tag_t pp_cfgt;
bus_space_handle_t pp_cfgh;
bus_dma_tag_t pp_dmat;
int pp_bus_a;
struct iommu_state pp_is;
struct strbuf_ctl pp_sb;
struct msi_eq *pp_meq;
bus_addr_t pp_msiaddr;
int pp_msinum;
struct intrhand **pp_msi;
int pp_flags;
};
struct pyro_softc {
struct device sc_dv;
int sc_node;
int sc_ign;
bus_dma_tag_t sc_dmat;
bus_space_tag_t sc_bust;
bus_addr_t sc_csr, sc_xbc;
bus_space_handle_t sc_csrh, sc_xbch;
int sc_oberon;
};
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