9826fdb619
EISA slot base. - Remove unused IOPORT resource. Reviewed by: jlemon
132 lines
3.9 KiB
C
132 lines
3.9 KiB
C
/*-
|
|
* Copyright (c) 1999,2000 Jonathan Lemon
|
|
* 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 the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* 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.
|
|
*
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
/*
|
|
* #defines and software structures for the Compaq RAID card
|
|
*/
|
|
|
|
/*
|
|
* defines for older EISA controllers (IDA, IDA-2, IAES, SMART)
|
|
*/
|
|
#define R_EISA_INT_MASK 0x01
|
|
#define R_EISA_LOCAL_MASK 0x04
|
|
#define R_EISA_LOCAL_DOORBELL 0x05
|
|
#define R_EISA_SYSTEM_MASK 0x06
|
|
#define R_EISA_SYSTEM_DOORBELL 0x07
|
|
#define R_EISA_LIST_ADDR 0x08
|
|
#define R_EISA_LIST_LEN 0x0c
|
|
#define R_EISA_TAG 0x0f
|
|
#define R_EISA_COMPLETE_ADDR 0x10
|
|
#define R_EISA_LIST_STATUS 0x16
|
|
|
|
#define EISA_CHANNEL_BUSY 0x01
|
|
#define EISA_CHANNEL_CLEAR 0x02
|
|
|
|
/*
|
|
* board register offsets for SMART-2 controllers
|
|
*/
|
|
#define R_CMD_FIFO 0x04
|
|
#define R_DONE_FIFO 0x08
|
|
#define R_INT_MASK 0x0C
|
|
#define R_STATUS 0x10
|
|
#define R_INT_PENDING 0x14
|
|
|
|
/*
|
|
* interrupt mask values for SMART series
|
|
*/
|
|
#define INT_DISABLE 0x00
|
|
#define INT_ENABLE 0x01
|
|
|
|
/*
|
|
* board offsets for the 42xx series
|
|
*/
|
|
#define R_42XX_STATUS 0x30
|
|
#define R_42XX_INT_MASK 0x34
|
|
#define R_42XX_REQUEST 0x40
|
|
#define R_42XX_REPLY 0x44
|
|
|
|
/*
|
|
* interrupt values for 42xx series
|
|
*/
|
|
#define INT_ENABLE_42XX 0x00
|
|
#define INT_DISABLE_42XX 0x08
|
|
#define STATUS_42XX_INT_PENDING 0x08
|
|
|
|
/*
|
|
* return status codes
|
|
*/
|
|
#define SOFT_ERROR 0x02
|
|
#define HARD_ERROR 0x04
|
|
#define CMD_REJECTED 0x14
|
|
|
|
/*
|
|
* command types
|
|
*/
|
|
#define CMD_GET_LOG_DRV_INFO 0x10
|
|
#define CMD_GET_CTRL_INFO 0x11
|
|
#define CMD_SENSE_DRV_STATUS 0x12
|
|
#define CMD_START_RECOVERY 0x13
|
|
#define CMD_GET_PHYS_DRV_INFO 0x15
|
|
#define CMD_BLINK_DRV_LEDS 0x16
|
|
#define CMD_SENSE_DRV_LEDS 0x17
|
|
#define CMD_GET_LOG_DRV_EXT 0x18
|
|
#define CMD_GET_CTRL_INFO 0x11
|
|
#define CMD_READ 0x20
|
|
#define CMD_WRITE 0x30
|
|
#define CMD_WRITE_MEDIA 0x31
|
|
#define CMD_GET_CONFIG 0x50
|
|
#define CMD_SET_CONFIG 0x51
|
|
#define CMD_FLUSH_CACHE 0xc2
|
|
|
|
/*
|
|
* command structures
|
|
*/
|
|
struct ida_drive_info {
|
|
u_int16_t secsize __attribute__ ((packed));
|
|
u_int32_t secperunit __attribute__ ((packed));
|
|
u_int16_t ncylinders __attribute__ ((packed));
|
|
u_int8_t nheads __attribute__ ((packed));
|
|
u_int8_t signature __attribute__ ((packed));
|
|
u_int8_t psectors __attribute__ ((packed));
|
|
u_int16_t wprecomp __attribute__ ((packed));
|
|
u_int8_t max_acc __attribute__ ((packed));
|
|
u_int8_t control __attribute__ ((packed));
|
|
u_int16_t pcylinders __attribute__ ((packed));
|
|
u_int8_t ptracks __attribute__ ((packed));
|
|
u_int16_t landing_zone __attribute__ ((packed));
|
|
u_int8_t nsectors __attribute__ ((packed));
|
|
u_int8_t checksum __attribute__ ((packed));
|
|
u_int8_t mirror __attribute__ ((packed));
|
|
};
|
|
|
|
struct ida_controller_info {
|
|
u_int8_t num_drvs __attribute__ ((packed));
|
|
u_int32_t signature __attribute__ ((packed));
|
|
u_int8_t firm_rev[4] __attribute__ ((packed));
|
|
};
|