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      1  1.4      snj /*	$NetBSD: cbiiscvar.h,v 1.4 2009/10/21 23:53:38 snj Exp $	*/
      2  1.1   mhitch 
      3  1.1   mhitch /*
      4  1.1   mhitch  * Copyright (c) 1997 Michael L. Hitch.
      5  1.1   mhitch  * All rights reserved.
      6  1.1   mhitch  *
      7  1.1   mhitch  * Redistribution and use in source and binary forms, with or without
      8  1.1   mhitch  * modification, are permitted provided that the following conditions
      9  1.1   mhitch  * are met:
     10  1.1   mhitch  * 1. Redistributions of source code must retain the above copyright
     11  1.1   mhitch  *    notice, this list of conditions and the following disclaimer.
     12  1.1   mhitch  * 2. Redistributions in binary form must reproduce the above copyright
     13  1.1   mhitch  *    notice, this list of conditions and the following disclaimer in the
     14  1.1   mhitch  *    documentation and/or other materials provided with the distribution.
     15  1.1   mhitch  *
     16  1.1   mhitch  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     17  1.1   mhitch  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
     18  1.1   mhitch  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
     19  1.1   mhitch  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
     20  1.1   mhitch  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
     21  1.1   mhitch  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     22  1.1   mhitch  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     23  1.1   mhitch  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     24  1.1   mhitch  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     25  1.1   mhitch  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     26  1.1   mhitch  */
     27  1.1   mhitch 
     28  1.1   mhitch struct cbiisc_softc {
     29  1.1   mhitch 	struct ncr53c9x_softc	sc_ncr53c9x;	/* glue to MI code */
     30  1.1   mhitch 
     31  1.3  tsutsui 	struct isr	sc_isr;			/* Interrupt chain struct */
     32  1.1   mhitch 
     33  1.3  tsutsui 	volatile uint8_t *sc_reg;		/* the registers */
     34  1.3  tsutsui 	volatile uint8_t *sc_dmabase;
     35  1.1   mhitch 
     36  1.1   mhitch 	int		sc_active;		/* Pseudo-DMA state vars */
     37  1.1   mhitch 	int		sc_datain;
     38  1.1   mhitch 	int		sc_tc;
     39  1.1   mhitch 	size_t		sc_dmasize;
     40  1.1   mhitch 	size_t		sc_dmatrans;
     41  1.3  tsutsui 	uint8_t		**sc_dmaaddr;
     42  1.1   mhitch 	size_t		*sc_pdmalen;
     43  1.2       is 	paddr_t		sc_pa;
     44  1.1   mhitch 
     45  1.3  tsutsui 	uint8_t		sc_pad1[18];		/* XXX */
     46  1.3  tsutsui 	uint8_t		sc_alignbuf[256];
     47  1.3  tsutsui 	uint8_t		sc_pad2[16];
     48  1.3  tsutsui 	uint8_t		sc_hardbits;
     49  1.3  tsutsui 	uint8_t		sc_portbits;
     50  1.3  tsutsui 	uint8_t		sc_xfr_align;
     51  1.1   mhitch };
     52  1.1   mhitch 
     53  1.1   mhitch #define CBIISC_PB_LED		0x02
     54