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