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Diffstat (limited to 'sys/arch/sparc64/dev/pyrovar.h')
-rw-r--r-- | sys/arch/sparc64/dev/pyrovar.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/sys/arch/sparc64/dev/pyrovar.h b/sys/arch/sparc64/dev/pyrovar.h new file mode 100644 index 00000000000..cfc8d41968b --- /dev/null +++ b/sys/arch/sparc64/dev/pyrovar.h @@ -0,0 +1,62 @@ +/* $OpenBSD: pyrovar.h,v 1.1 2007/03/30 22:24:56 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_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 pyro_softc { + struct device sc_dv; + int sc_node; + int sc_ign; + bus_dma_tag_t sc_dmat; + bus_space_tag_t sc_bust; + + int sc_oberon; +}; |