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114 lines
2.8 KiB
Plaintext
114 lines
2.8 KiB
Plaintext
/* $NetBSD$ */
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/*
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* [NetBSD for NEC PC98 series]
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* Copyright (c) 1994, 1995, 1996 NetBSD/pc98 porting staff.
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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. The name of the author may not be used to endorse or promote products
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* derived from this software without specific 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
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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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/*
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* Copyright (c) 1994, 1995, 1996 Naofumi HONDA. All rights reserved.
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*/
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static struct bshw bshw_generic = {
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BSHW_SYNC_RELOAD,
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0,
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NULL,
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NULL,
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NULL,
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};
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static int bshw_dma_init_sc98 __P((struct bs_softc *));
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static void bshw_dma_start_sc98 __P((struct bs_softc *));
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static void bshw_dma_stop_sc98 __P((struct bs_softc *));
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static struct bshw bshw_sc98 = {
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BSHW_DOUBLE_DMACHAN,
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0x60,
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bshw_dma_init_sc98,
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bshw_dma_start_sc98,
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bshw_dma_stop_sc98,
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};
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static int bshw_dma_init_texa __P((struct bs_softc *));
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static struct bshw bshw_texa = {
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BSHW_DOUBLE_DMACHAN,
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0x60,
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bshw_dma_init_texa,
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NULL,
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NULL,
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};
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static void bshw_dma_start_elecom __P((struct bs_softc *));
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static void bshw_dma_stop_elecom __P((struct bs_softc *));
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static struct bshw bshw_elecom = {
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0,
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0x38,
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NULL,
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bshw_dma_start_elecom,
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bshw_dma_stop_elecom,
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};
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static struct bshw bshw_lc_smit = {
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BSHW_SMFIFO | BSHW_DOUBLE_DMACHAN,
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0x60,
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NULL,
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NULL,
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NULL,
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};
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static struct bshw bshw_lha20X = {
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BSHW_DOUBLE_DMACHAN,
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0x60,
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NULL,
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NULL,
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NULL,
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};
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/* hw tabs */
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static dvcfg_hw_t bshw_hwsel_array[] = {
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/* 0x00 */ &bshw_generic,
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/* 0x01 */ &bshw_sc98,
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/* 0x02 */ &bshw_texa,
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/* 0x03 */ &bshw_elecom,
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/* 0x04 */ &bshw_lc_smit,
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/* 0x05 */ &bshw_lha20X,
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};
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struct dvcfg_hwsel bshw_hwsel = {
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DVCFG_HWSEL_SZ(bshw_hwsel_array),
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bshw_hwsel_array
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};
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