xref: /dflybsd-src/sys/dev/raid/ips/ips_ioctl.h (revision 86d7f5d305c6adaa56ff4582ece9859d73106103)
186d7f5d3SJohn Marino /*-
286d7f5d3SJohn Marino  * Copyright (c) 2002 Adaptec Inc.
386d7f5d3SJohn Marino  * All rights reserved.
486d7f5d3SJohn Marino  *
586d7f5d3SJohn Marino  * Written by: David Jeffery
686d7f5d3SJohn Marino  *
786d7f5d3SJohn Marino  * Redistribution and use in source and binary forms, with or without
886d7f5d3SJohn Marino  * modification, are permitted provided that the following conditions
986d7f5d3SJohn Marino  * are met:
1086d7f5d3SJohn Marino  * 1. Redistributions of source code must retain the above copyright
1186d7f5d3SJohn Marino  *    notice, this list of conditions and the following disclaimer.
1286d7f5d3SJohn Marino  * 2. Redistributions in binary form must reproduce the above copyright
1386d7f5d3SJohn Marino  *    notice, this list of conditions and the following disclaimer in the
1486d7f5d3SJohn Marino  *    documentation and/or other materials provided with the distribution.
1586d7f5d3SJohn Marino  *
1686d7f5d3SJohn Marino  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
1786d7f5d3SJohn Marino  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
1886d7f5d3SJohn Marino  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
1986d7f5d3SJohn Marino  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
2086d7f5d3SJohn Marino  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
2186d7f5d3SJohn Marino  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
2286d7f5d3SJohn Marino  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
2386d7f5d3SJohn Marino  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
2486d7f5d3SJohn Marino  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
2586d7f5d3SJohn Marino  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
2686d7f5d3SJohn Marino  * SUCH DAMAGE.
2786d7f5d3SJohn Marino  *
2886d7f5d3SJohn Marino  * $FreeBSD: src/sys/dev/ips/ips_ioctl.h,v 1.1 2003/05/11 06:36:49 scottl Exp $
2986d7f5d3SJohn Marino  * $DragonFly: src/sys/dev/raid/ips/ips_ioctl.h,v 1.1 2004/01/15 15:41:23 drhodus Exp $
3086d7f5d3SJohn Marino  */
3186d7f5d3SJohn Marino 
3286d7f5d3SJohn Marino 
3386d7f5d3SJohn Marino #include <sys/ioccom.h>
3486d7f5d3SJohn Marino 
3586d7f5d3SJohn Marino #define IPS_USER_CMD _IOWR(0x81, 0x21, ips_user_request)
3686d7f5d3SJohn Marino 
3786d7f5d3SJohn Marino #define IPS_IOCTL_READ	1
3886d7f5d3SJohn Marino #define IPS_IOCTL_WRITE 2
3986d7f5d3SJohn Marino 
4086d7f5d3SJohn Marino #define IPS_REBUILD_STAT_SIZE 116
4186d7f5d3SJohn Marino #define IPS_SUBSYS_PARAM_SIZE 128
4286d7f5d3SJohn Marino #define IPS_RW_NVRAM_SIZE 128
4386d7f5d3SJohn Marino 
4486d7f5d3SJohn Marino #define IPS_IOCTL_BUFFER_SIZE 4096
4586d7f5d3SJohn Marino 
4686d7f5d3SJohn Marino 
4786d7f5d3SJohn Marino typedef struct ips_ioctl {
4886d7f5d3SJohn Marino 	ips_generic_cmd		*command_buffer;
4986d7f5d3SJohn Marino 	void			*data_buffer;
5086d7f5d3SJohn Marino 	ips_cmd_status_t	status;
5186d7f5d3SJohn Marino 	int			datasize;
5286d7f5d3SJohn Marino 	int			readwrite;
5386d7f5d3SJohn Marino 	bus_dma_tag_t		dmatag;
5486d7f5d3SJohn Marino 	bus_dmamap_t		dmamap;
5586d7f5d3SJohn Marino } ips_ioctl_t;
5686d7f5d3SJohn Marino 
5786d7f5d3SJohn Marino typedef struct ips_user_request {
5886d7f5d3SJohn Marino 	void		*command_buffer;
5986d7f5d3SJohn Marino 	void		*data_buffer;
6086d7f5d3SJohn Marino 	u_int32_t	status;
6186d7f5d3SJohn Marino } ips_user_request;
6286d7f5d3SJohn Marino 
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