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a1a074b6b3
ofw_bus_gen_get_*() for providing the ofw_bus KOBJ interface in order to reduce code duplication. - While here sync the various sparc64 bus drivers a bit (handle failure to attach a child gracefully instead of panicing, move the printing of child resources common to bus_print_child() and bus_probe_nomatch() implementations of a bus into a <bus>_print_res() function, ...) and fix some minor bugs and nits (plug memory leaks present when attaching a bus or child device fails, remove unused struct members, ...). Additional testing by: kris (central(4) and fhc(4))
60 lines
2.1 KiB
C
60 lines
2.1 KiB
C
/*-
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* Copyright (c) 2003 Jake Burkholder.
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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 AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR 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, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef _SPARC64_FHC_FHCVAR_H_
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#define _SPARC64_FHC_FHCVAR_H_
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#define FHC_CENTRAL (1<<0)
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struct fhc_softc {
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phandle_t sc_node;
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struct resource * sc_memres[FHC_NREG];
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bus_space_handle_t sc_bh[FHC_NREG];
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bus_space_tag_t sc_bt[FHC_NREG];
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int sc_nrange;
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struct sbus_ranges *sc_ranges;
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int sc_board;
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int sc_ign;
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int sc_flags;
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struct cdev *sc_led_dev;
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};
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device_probe_t fhc_probe;
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device_attach_t fhc_attach;
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bus_print_child_t fhc_print_child;
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bus_probe_nomatch_t fhc_probe_nomatch;
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bus_setup_intr_t fhc_setup_intr;
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bus_teardown_intr_t fhc_teardown_intr;
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bus_alloc_resource_t fhc_alloc_resource;
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bus_get_resource_list_t fhc_get_resource_list;
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ofw_bus_get_devinfo_t fhc_get_devinfo;
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#endif /* !_SPARC64_FHC_FHCVAR_H_ */
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