mirror of
https://github.com/freebsd/freebsd-src
synced 2024-07-23 11:16:33 +00:00
162 lines
6.2 KiB
C
162 lines
6.2 KiB
C
/*-
|
|
* SPDX-License-Identifier: BSD-2-Clause AND BSD-3-Clause
|
|
*
|
|
* Generic defines for LSI '909 FC adapters.
|
|
* FreeBSD Version.
|
|
*
|
|
* Copyright (c) 2000, 2001 by Greg Ansley
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice immediately at the beginning of the file, without modification,
|
|
* this list of conditions, and the following disclaimer.
|
|
* 2. The name of the author may not be used to endorse or promote products
|
|
* derived from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
|
|
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*/
|
|
/*-
|
|
* Copyright (c) 2002, 2006 by Matthew Jacob
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are
|
|
* met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce at minimum a disclaimer
|
|
* substantially similar to the "NO WARRANTY" disclaimer below
|
|
* ("Disclaimer") and any redistribution must be conditioned upon including
|
|
* a substantially similar Disclaimer requirement for further binary
|
|
* redistribution.
|
|
* 3. Neither the names of the above listed copyright holders nor the names
|
|
* of any contributors may be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF THE COPYRIGHT
|
|
* OWNER OR CONTRIBUTOR IS ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
* Support from Chris Ellsworth in order to make SAS adapters work
|
|
* is gratefully acknowledged.
|
|
*
|
|
* Support from LSI-Logic has also gone a great deal toward making this a
|
|
* workable subsystem and is gratefully acknowledged.
|
|
*/
|
|
#ifndef _MPT_REG_H_
|
|
#define _MPT_REG_H_
|
|
|
|
#define MPT_OFFSET_DOORBELL 0x00
|
|
#define MPT_OFFSET_SEQUENCE 0x04
|
|
#define MPT_OFFSET_DIAGNOSTIC 0x08
|
|
#define MPT_OFFSET_TEST 0x0C
|
|
#define MPT_OFFSET_DIAG_DATA 0x10
|
|
#define MPT_OFFSET_DIAG_ADDR 0x14
|
|
#define MPT_OFFSET_INTR_STATUS 0x30
|
|
#define MPT_OFFSET_INTR_MASK 0x34
|
|
#define MPT_OFFSET_REQUEST_Q 0x40
|
|
#define MPT_OFFSET_REPLY_Q 0x44
|
|
#define MPT_OFFSET_HOST_INDEX 0x50
|
|
#define MPT_OFFSET_FUBAR 0x90
|
|
#define MPT_OFFSET_RESET_1078 0x10fc
|
|
|
|
/* Bit Maps for DOORBELL register */
|
|
enum DB_STATE_BITS {
|
|
MPT_DB_STATE_RESET = 0x00000000,
|
|
MPT_DB_STATE_READY = 0x10000000,
|
|
MPT_DB_STATE_RUNNING = 0x20000000,
|
|
MPT_DB_STATE_FAULT = 0x40000000,
|
|
MPT_DB_STATE_MASK = 0xf0000000
|
|
};
|
|
|
|
#define MPT_STATE(v) ((enum DB_STATE_BITS)((v) & MPT_DB_STATE_MASK))
|
|
|
|
#define MPT_DB_LENGTH_SHIFT (16)
|
|
#define MPT_DB_DATA_MASK (0xffff)
|
|
|
|
#define MPT_DB_DB_USED 0x08000000
|
|
#define MPT_DB_IS_IN_USE(v) (((v) & MPT_DB_DB_USED) != 0)
|
|
|
|
/*
|
|
* "Whom" initializor values
|
|
*/
|
|
#define MPT_DB_INIT_NOONE 0x00
|
|
#define MPT_DB_INIT_BIOS 0x01
|
|
#define MPT_DB_INIT_ROMBIOS 0x02
|
|
#define MPT_DB_INIT_PCIPEER 0x03
|
|
#define MPT_DB_INIT_HOST 0x04
|
|
#define MPT_DB_INIT_MANUFACTURE 0x05
|
|
|
|
#define MPT_WHO(v) \
|
|
((v & MPI_DOORBELL_WHO_INIT_MASK) >> MPI_DOORBELL_WHO_INIT_SHIFT)
|
|
|
|
/* Function Maps for DOORBELL register */
|
|
enum DB_FUNCTION_BITS {
|
|
MPT_FUNC_IOC_RESET = 0x40000000,
|
|
MPT_FUNC_UNIT_RESET = 0x41000000,
|
|
MPT_FUNC_HANDSHAKE = 0x42000000,
|
|
MPT_FUNC_REPLY_REMOVE = 0x43000000,
|
|
MPT_FUNC_MASK = 0xff000000
|
|
};
|
|
|
|
/* Function Maps for INTERRUPT request register */
|
|
enum _MPT_INTR_REQ_BITS {
|
|
MPT_INTR_DB_BUSY = 0x80000000,
|
|
MPT_INTR_REPLY_READY = 0x00000008,
|
|
MPT_INTR_DB_READY = 0x00000001
|
|
};
|
|
|
|
#define MPT_DB_IS_BUSY(v) (((v) & MPT_INTR_DB_BUSY) != 0)
|
|
#define MPT_DB_INTR(v) (((v) & MPT_INTR_DB_READY) != 0)
|
|
#define MPT_REPLY_INTR(v) (((v) & MPT_INTR_REPLY_READY) != 0)
|
|
|
|
/* Function Maps for INTERRUPT mask register */
|
|
enum _MPT_INTR_MASK_BITS {
|
|
MPT_INTR_REPLY_MASK = 0x00000008,
|
|
MPT_INTR_DB_MASK = 0x00000001
|
|
};
|
|
|
|
/* Magic addresses in diagnostic memory space */
|
|
#define MPT_DIAG_IOP_BASE (0x00000000)
|
|
#define MPT_DIAG_IOP_SIZE (0x00002000)
|
|
#define MPT_DIAG_GPIO (0x00030010)
|
|
#define MPT_DIAG_IOPQ_REG_BASE0 (0x00050004)
|
|
#define MPT_DIAG_IOPQ_REG_BASE1 (0x00051004)
|
|
#define MPT_DIAG_CTX0_BASE (0x000E0000)
|
|
#define MPT_DIAG_CTX0_SIZE (0x00002000)
|
|
#define MPT_DIAG_CTX1_BASE (0x001E0000)
|
|
#define MPT_DIAG_CTX1_SIZE (0x00002000)
|
|
#define MPT_DIAG_FLASH_BASE (0x00800000)
|
|
#define MPT_DIAG_RAM_BASE (0x01000000)
|
|
#define MPT_DIAG_RAM_SIZE (0x00400000)
|
|
#define MPT_DIAG_MEM_CFG_BASE (0x3F000000)
|
|
#define MPT_DIAG_MEM_CFG_BADFL (0x04000000)
|
|
|
|
/* GPIO bit assignments */
|
|
#define MPT_DIAG_GPIO_SCL (0x00010000)
|
|
#define MPT_DIAG_GPIO_SDA_OUT (0x00008000)
|
|
#define MPT_DIAG_GPIO_SDA_IN (0x00004000)
|
|
|
|
#define MPT_REPLY_EMPTY (0xFFFFFFFF) /* Reply Queue Empty Symbol */
|
|
#endif /* _MPT_REG_H_ */
|