19c1caef81
If the "ino-bitmap" property is available, use it to route error interrupts. Minor cosmetic changes. Add register printing when DEBUG is defined.
97 lines
3.2 KiB
C
97 lines
3.2 KiB
C
/* $NetBSD: schizovar.h,v 1.7 2015/11/23 21:40:14 jdc Exp $ */
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/* $OpenBSD: schizovar.h,v 1.10 2007/01/14 16:19:49 kettenis Exp $ */
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/*
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* Copyright (c) 2002 Jason L. Wright (jason@thought.net)
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* 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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*
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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
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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struct schizo_pbm {
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struct schizo_softc *sp_sc;
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struct schizo_range *sp_range;
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pci_chipset_tag_t sp_pc;
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int sp_nreg;
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int sp_nrange;
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int sp_nintmap;
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bus_space_tag_t sp_memt;
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bus_space_tag_t sp_iot;
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bus_space_tag_t sp_regt;
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bus_space_handle_t sp_regh;
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bus_space_handle_t sp_intrh;
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bus_space_tag_t sp_cfgt;
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bus_space_handle_t sp_cfgh;
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bus_dma_tag_t sp_dmat;
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int sp_bus;
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int sp_flags;
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int sp_bus_a;
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struct iommu_state sp_is;
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struct strbuf_ctl sp_sb;
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char sp_flush[0x80];
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#ifdef DEBUG
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bus_space_handle_t sp_ichiph;
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#endif
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};
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struct schizo_softc {
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device_t sc_dev;
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int sc_node;
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int sc_ign;
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bus_dma_tag_t sc_dmat;
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bus_space_tag_t sc_bustag;
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bus_space_handle_t sc_ctrlh;
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bus_space_handle_t sc_confh;
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int sc_busa;
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int sc_tomatillo;
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uint32_t sc_ver;
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#ifdef DEBUG
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struct schizo_pbm* sc_pbm;
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#endif
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};
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#define schizo_read(sc,r) \
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bus_space_read_8((sc)->sc_bustag, (sc)->sc_ctrlh, (r))
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#define schizo_write(sc,r,v) \
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bus_space_write_8((sc)->sc_bustag, (sc)->sc_ctrlh, (r), (v))
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#define schizo_pbm_read(pbm,r) \
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bus_space_read_8((pbm)->sp_regt, (pbm)->sp_regh, (r))
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#define schizo_pbm_write(pbm,r,v) \
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bus_space_write_8((pbm)->sp_regt, (pbm)->sp_regh, (r), (v))
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#define schizo_pbm_readintr(pbm,r) \
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bus_space_read_8((pbm)->sp_regt, (pbm)->sp_intrh, (r))
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#define schizo_pbm_writeintr(pbm,r,v) \
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bus_space_write_8((pbm)->sp_regt, (pbm)->sp_intrh, (r), (v))
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#define schizo_cfg_read(pbm,r) \
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bus_space_read_4((pbm)->sp_cfgt, (pbm)->sp_cfgh, (r))
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#define schizo_cfg_write(pbm,r,v) \
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bus_space_write_4((pbm)->sp_cfgt, (pbm)->sp_cfgh, (r), (v))
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#ifdef DEBUG
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#define schizo_read_1(sc,r) \
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bus_space_read_1((sc)->sc_bustag, (sc)->sc_ctrlh, (r))
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#define tomatillo_pbm_readichip(pbm,r) \
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bus_space_read_8((pbm)->sp_regt, (pbm)->sp_ichiph, (r))
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#endif
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