68 lines
2.1 KiB
C
68 lines
2.1 KiB
C
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/*-
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* Copyright (c) 2011-2012 Semihalf.
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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 FMAN_H_
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#define FMAN_H_
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/**
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* FMan driver instance data.
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*/
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struct fman_softc {
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device_t dev;
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struct resource *mem_res;
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struct resource *irq_res;
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struct resource *err_irq_res;
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int mem_rid;
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int irq_rid;
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int err_irq_rid;
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t_Handle fm_handle;
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t_Handle muram_handle;
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};
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/**
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* @group QMan bus interface.
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* @{
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*/
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int fman_attach(device_t dev);
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int fman_detach(device_t dev);
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int fman_suspend(device_t dev);
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int fman_resume(device_t dev);
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int fman_shutdown(device_t dev);
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int fman_read_ivar(device_t dev, device_t child, int index,
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uintptr_t *result);
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/** @} */
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uint32_t fman_get_clock(struct fman_softc *sc);
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int fman_get_handle(t_Handle *fmh);
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int fman_get_muram_handle(t_Handle *muramh);
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int fman_get_bushandle(vm_offset_t *fm_base);
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#endif /* FMAN_H_ */
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