1/*
2 * Copyright (c) 2004-07 Applied Micro Circuits Corporation.
3 * Copyright (c) 2004-05 Vinod Kashyap.
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 *    notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 *    notice, this list of conditions and the following disclaimer in the
13 *    documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25 * SUCH DAMAGE.
26 *
27 *	$FreeBSD: releng/11.0/sys/dev/twa/tw_osl_share.h 212008 2010-08-30 19:15:04Z delphij $
28 */
29
30/*
31 * AMCC'S 3ware driver for 9000 series storage controllers.
32 *
33 * Author: Vinod Kashyap
34 * Modifications by: Adam Radford
35 */
36
37
38
39#ifndef TW_OSL_SHARE_H
40
41#define TW_OSL_SHARE_H
42
43
44/*
45 * Macros, structures and functions shared between OSL and CL,
46 * and defined by OSL.
47 */
48
49
50#include <sys/param.h>
51#include <sys/systm.h>
52#include <sys/kernel.h>
53#include <sys/clock.h>
54#include <sys/lock.h>
55#include <sys/mutex.h>
56#include <sys/sysctl.h>
57#include <sys/bus.h>
58#include <sys/taskqueue.h>
59
60#include <machine/bus.h>
61#include <machine/endian.h>
62#include <machine/stdarg.h>
63
64#include <dev/pci/pcivar.h>
65
66#include <dev/twa/tw_osl_types.h>
67#include "opt_twa.h"
68
69
70#ifdef TWA_DEBUG
71#define TW_OSL_DEBUG	TWA_DEBUG
72#endif
73
74#ifdef TWA_ENCLOSURE_SUPPORT
75#define TW_OSL_ENCLOSURE_SUPPORT
76#endif
77
78#define TW_OSL_DRIVER_VERSION_STRING	"3.80.06.003"
79
80#define	TW_OSL_CAN_SLEEP
81
82#ifdef TW_OSL_CAN_SLEEP
83typedef TW_VOID			*TW_SLEEP_HANDLE;
84#endif /* TW_OSL_CAN_SLEEP */
85
86#define TW_OSL_PCI_CONFIG_ACCESSIBLE
87
88#if _BYTE_ORDER == _BIG_ENDIAN
89#define TW_OSL_BIG_ENDIAN
90#else
91#define TW_OSL_LITTLE_ENDIAN
92#endif
93
94#ifdef TW_OSL_DEBUG
95extern TW_INT32		TW_OSL_DEBUG_LEVEL_FOR_CL;
96#endif /* TW_OSL_DEBUG */
97
98
99/* Possible return codes from/to Common Layer functions. */
100#define TW_OSL_ESUCCESS		0		/* success */
101#define TW_OSL_EGENFAILURE	1		/* general failure */
102#define TW_OSL_ENOMEM		ENOMEM		/* insufficient memory */
103#define TW_OSL_EIO		EIO		/* I/O error */
104#define TW_OSL_ETIMEDOUT	ETIMEDOUT	/* time out */
105#define TW_OSL_ENOTTY		ENOTTY		/* invalid command */
106#define TW_OSL_EBUSY		EBUSY		/* busy -- try later */
107#define TW_OSL_EBIG		EFBIG		/* request too big */
108#define TW_OSL_EWOULDBLOCK	EWOULDBLOCK	/* sleep timed out */
109#define TW_OSL_ERESTART		ERESTART /* sleep terminated by a signal */
110
111
112
113#endif /* TW_OSL_SHARE_H */
114