125 lines
3.5 KiB
C
125 lines
3.5 KiB
C
/* $NetBSD: iomdvar.h,v 1.2 2002/04/19 01:04:39 wiz Exp $ */
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/*
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* Copyright (c) 1997 Mark Brinicombe.
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* Copyright (c) 1997 Causality Limited
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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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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by Mark Brinicombe
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* 4. The name of the company nor the name of the author may be used to
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* endorse or promote products derived from this software without specific
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* prior written permission.
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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 WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS 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, 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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* RiscBSD kernel project
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*
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* iomd_bus.h
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*
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* Created : 02/02/97
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*/
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#include <machine/bus.h>
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/*
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* Attach args for iomd_clock device
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*/
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struct clk_attach_args {
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const char *ca_name; /* device name*/
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bus_space_tag_t ca_iot; /* Bus tag */
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bus_space_handle_t ca_ioh; /* Bus handle */
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int ca_irq; /* IRQ number */
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};
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/*
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* Attach args for iomd device
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*/
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/*
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* Attach args for qms device
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*/
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struct qms_attach_args {
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const char *qa_name; /* device name*/
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bus_space_tag_t qa_iot; /* Bus tag */
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bus_space_handle_t qa_ioh; /* Bus handle */
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bus_space_handle_t qa_ioh_but; /* Bus handle */
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int qa_irq; /* IRQ number */
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};
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/*
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* Attach args for opms device
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*/
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struct opms_attach_args {
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const char *pa_name; /* device name*/
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bus_space_tag_t pa_iot; /* Bus tag */
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bus_space_handle_t pa_ioh; /* Bus handle */
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int pa_irq; /* IRQ number */
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};
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/*
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* Attach args for kbd device
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*/
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struct kbd_attach_args {
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const char *ka_name; /* device name*/
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bus_space_tag_t ka_iot; /* Bus tag */
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bus_space_handle_t ka_ioh; /* Bus handle */
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int ka_rxirq; /* IRQ number */
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int ka_txirq; /* IRQ number */
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};
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/*
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* Attach args for iic device
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*/
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struct iic_attach_args {
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const char *ia_name; /* device name */
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bus_space_tag_t ia_iot; /* Bus tag */
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bus_space_handle_t ia_ioh; /* Bus handle */
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int ia_irq; /* IRQ number */
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};
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/*
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* NOTE: All these attach structures and a const char *name as the
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* first field for identification.
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*/
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union iomd_attach_args {
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struct kbd_attach_args ia_kbd;
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struct opms_attach_args ia_opms;
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struct qms_attach_args ia_qms;
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struct iic_attach_args ia_iic;
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struct clk_attach_args ia_clk;
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};
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/*
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* IOMD_BASE register variable
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*/
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extern u_int32_t iomd_base;
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/* End of iomdvar.h */
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