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author | scottl <scottl@FreeBSD.org> | 2005-11-29 09:39:41 +0000 |
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committer | scottl <scottl@FreeBSD.org> | 2005-11-29 09:39:41 +0000 |
commit | 1f0c68ec7f53b7d25d3843ad0dcda4f384160de8 (patch) | |
tree | 2e9b50de25fb032ef39c47b9dfb6b562c1a37761 /sys/dev/ips/ipsreg.h | |
parent | 8ec6103050ddca35beb6617eea771c75642cc225 (diff) | |
download | FreeBSD-src-1f0c68ec7f53b7d25d3843ad0dcda4f384160de8.zip FreeBSD-src-1f0c68ec7f53b7d25d3843ad0dcda4f384160de8.tar.gz |
Separate the hardware definitions into ipsreg.h so they can be used by
future userland tools.
Diffstat (limited to 'sys/dev/ips/ipsreg.h')
-rw-r--r-- | sys/dev/ips/ipsreg.h | 337 |
1 files changed, 337 insertions, 0 deletions
diff --git a/sys/dev/ips/ipsreg.h b/sys/dev/ips/ipsreg.h new file mode 100644 index 0000000..9066d97 --- /dev/null +++ b/sys/dev/ips/ipsreg.h @@ -0,0 +1,337 @@ +/*- + * Copyright (c) 2002 Adaptec Inc. + * All rights reserved. + * + * Written by: David Jeffery + * + * 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. + * + * $FreeBSD$ + */ + +#include <sys/param.h> + +/* + * IPS CONSTANTS + */ +#define IPS_VENDOR_ID 0x1014 +#define IPS_VENDOR_ID_ADAPTEC 0x9005 +#define IPS_MORPHEUS_DEVICE_ID 0x01BD +#define IPS_COPPERHEAD_DEVICE_ID 0x002E +#define IPS_MARCO_DEVICE_ID 0x0250 +#define IPS_CSL 0xff +#define IPS_POCL 0x30 + +/* amounts of memory to allocate for certain commands */ +#define IPS_ADAPTER_INFO_LEN (sizeof(ips_adapter_info_t)) +#define IPS_DRIVE_INFO_LEN (sizeof(ips_drive_info_t)) +#define IPS_COMMAND_LEN 24 +#define IPS_MAX_SG_LEN (sizeof(ips_sg_element_t) * IPS_MAX_SG_ELEMENTS) +#define IPS_NVRAM_PAGE_SIZE 128 +/* various flags */ +#define IPS_STATIC_FLAG 0x01 + +/* states for the card to be in */ +#define IPS_DEV_OPEN 0x01 +#define IPS_TIMEOUT 0x02 /* command time out, need reset */ +#define IPS_OFFLINE 0x04 /* can't reset card/card failure */ +#define IPS_STATIC_BUSY 0x08 + +/* max number of commands set to something low for now */ +#define IPS_MAX_CMD_NUM 128 +#define IPS_MAX_NUM_DRIVES 8 +#define IPS_MAX_SG_ELEMENTS 32 +#define IPS_MAX_IOBUF_SIZE (64 * 1024) +#define IPS_BLKSIZE 512 + +/* logical drive states */ + +#define IPS_LD_OFFLINE 0x02 +#define IPS_LD_OKAY 0x03 +#define IPS_LD_DEGRADED 0x04 +#define IPS_LD_FREE 0x00 +#define IPS_LD_SYS 0x06 +#define IPS_LD_CRS 0x24 + +/* register offsets */ +#define MORPHEUS_REG_OMR0 0x0018 /* Outbound Msg. Reg. 0 */ +#define MORPHEUS_REG_OMR1 0x001C /* Outbound Msg. Reg. 1 */ +#define MORPHEUS_REG_IDR 0x0020 /* Inbound Doorbell Reg. */ +#define MORPHEUS_REG_IISR 0x0024 /* Inbound IRQ Status Reg. */ +#define MORPHEUS_REG_IIMR 0x0028 /* Inbound IRQ Mask Reg. */ +#define MORPHEUS_REG_OISR 0x0030 /* Outbound IRQ Status Reg. */ +#define MORPHEUS_REG_OIMR 0x0034 /* Outbound IRQ Mask Reg. */ +#define MORPHEUS_REG_IQPR 0x0040 /* Inbound Queue Port Reg. */ +#define MORPHEUS_REG_OQPR 0x0044 /* Outbound Queue Port Reg. */ + +#define COPPER_REG_SCPR 0x05 /* Subsystem Ctrl. Port Reg. */ +#define COPPER_REG_ISPR 0x06 /* IRQ Status Port Reg. */ +#define COPPER_REG_CBSP 0x07 /* ? Reg. */ +#define COPPER_REG_HISR 0x08 /* Host IRQ Status Reg. */ +#define COPPER_REG_CCSAR 0x10 /* Cmd. Channel Sys Addr Reg.*/ +#define COPPER_REG_CCCR 0x14 /* Cmd. Channel Ctrl. Reg. */ +#define COPPER_REG_SQHR 0x20 /* Status Queue Head Reg. */ +#define COPPER_REG_SQTR 0x24 /* Status Queue Tail Reg. */ +#define COPPER_REG_SQER 0x28 /* Status Queue End Reg. */ +#define COPPER_REG_SQSR 0x2C /* Status Queue Start Reg. */ + +/* bit definitions */ +#define MORPHEUS_BIT_POST1 0x01 +#define MORPHEUS_BIT_POST2 0x02 +#define MORPHEUS_BIT_CMD_IRQ 0x08 + +#define COPPER_CMD_START 0x101A +#define COPPER_SEM_BIT 0x08 +#define COPPER_EI_BIT 0x80 +#define COPPER_EBM_BIT 0x02 +#define COPPER_RESET_BIT 0x80 +#define COPPER_GHI_BIT 0x04 +#define COPPER_SCE_BIT 0x01 +#define COPPER_OP_BIT 0x01 +#define COPPER_ILE_BIT 0x10 + +/* status defines */ +#define IPS_POST1_OK 0x8000 +#define IPS_POST2_OK 0x000f + +/* command op codes */ +#define IPS_READ_CMD 0x02 +#define IPS_WRITE_CMD 0x03 +#define IPS_ADAPTER_INFO_CMD 0x05 +#define IPS_CACHE_FLUSH_CMD 0x0A +#define IPS_REBUILD_STATUS_CMD 0x0C +#define IPS_ERROR_TABLE_CMD 0x17 +#define IPS_DRIVE_INFO_CMD 0x19 +#define IPS_SUBSYS_PARAM_CMD 0x40 +#define IPS_CONFIG_SYNC_CMD 0x58 +#define IPS_SG_READ_CMD 0x82 +#define IPS_SG_WRITE_CMD 0x83 +#define IPS_RW_NVRAM_CMD 0xBC +#define IPS_FFDC_CMD 0xD7 + +/* basic_status information returned by the adapter */ +#define IPS_MIN_ERROR 0x02 +#define IPS_BASIC_STATUS_MASK 0xFF +#define IPS_GSC_STATUS_MASK 0x0F +#define IPS_CMD_SUCCESS 0x00 +#define IPS_CMD_RECOVERED_ERROR 0x01 +#define IPS_DRV_ERROR 0x02 /* Driver supplied error */ +#define IPS_INVAL_OPCO 0x03 +#define IPS_INVAL_CMD_BLK 0x04 +#define IPS_INVAL_PARM_BLK 0x05 +#define IPS_BUSY 0x08 +#define IPS_CMD_CMPLT_WERROR 0x0C +#define IPS_LD_ERROR 0x0D +#define IPS_CMD_TIMEOUT 0x0E +#define IPS_PHYS_DRV_ERROR 0x0F + +/* extended_status information returned by the adapter */ +#define IPS_ERR_SEL_TO 0xF0 +#define IPS_ERR_OU_RUN 0xF2 +#define IPS_ERR_HOST_RESET 0xF7 +#define IPS_ERR_DEV_RESET 0xF8 +#define IPS_ERR_RECOVERY 0xFC +#define IPS_ERR_CKCOND 0xFF + +#define IPS_OS_FREEBSD 8 +#define IPS_VERSION_MAJOR "0.90" +#define IPS_VERSION_MINOR ".10" + +/* Adapter Types */ +#define IPS_ADAPTER_COPPERHEAD 0x01 +#define IPS_ADAPTER_COPPERHEAD2 0x02 +#define IPS_ADAPTER_COPPERHEADOB1 0x03 +#define IPS_ADAPTER_COPPERHEADOB2 0x04 +#define IPS_ADAPTER_CLARINET 0x05 +#define IPS_ADAPTER_CLARINETLITE 0x06 +#define IPS_ADAPTER_TROMBONE 0x07 +#define IPS_ADAPTER_MORPHEUS 0x08 +#define IPS_ADAPTER_MORPHEUSLITE 0x09 +#define IPS_ADAPTER_NEO 0x0A +#define IPS_ADAPTER_NEOLITE 0x0B +#define IPS_ADAPTER_SARASOTA2 0x0C +#define IPS_ADAPTER_SARASOTA1 0x0D +#define IPS_ADAPTER_MARCO 0x0E +#define IPS_ADAPTER_SEBRING 0x0F +#define IPS_ADAPTER_MAX_T IPS_ADAPTER_SEBRING + +/* values for ffdc_settime (from gmtime) */ +#define IPS_SECSPERMIN 60 +#define IPS_MINSPERHOUR 60 +#define IPS_HOURSPERDAY 24 +#define IPS_DAYSPERWEEK 7 +#define IPS_DAYSPERNYEAR 365 +#define IPS_DAYSPERLYEAR 366 +#define IPS_SECSPERHOUR (IPS_SECSPERMIN * IPS_MINSPERHOUR) +#define IPS_SECSPERDAY ((long) IPS_SECSPERHOUR * IPS_HOURSPERDAY) +#define IPS_MONSPERYEAR 12 +#define IPS_EPOCH_YEAR 1970 +#define IPS_LEAPS_THRU_END_OF(y) ((y) / 4 - (y) / 100 + (y) / 400) +#define ips_isleap(y) (((y) % 4) == 0 && (((y) % 100) != 0 || ((y) % 400) == 0)) + +/* + * IPS STRUCTS + */ + +typedef struct{ + u_int8_t command; + u_int8_t id; + u_int8_t drivenum; + u_int8_t reserve2; + u_int32_t lba; + u_int32_t buffaddr; + u_int32_t reserve3; +} __attribute__ ((packed)) ips_generic_cmd; + +typedef struct{ + u_int8_t command; + u_int8_t id; + u_int8_t drivenum; + u_int8_t segnum; + u_int32_t lba; + u_int32_t buffaddr; + u_int16_t length; + u_int16_t reserve1; +} __attribute__ ((packed)) ips_io_cmd; + +typedef struct{ + u_int8_t command; + u_int8_t id; + u_int8_t pagenum; + u_int8_t rw; + u_int32_t reserve1; + u_int32_t buffaddr; + u_int32_t reserve3; +} __attribute__ ((packed)) ips_rw_nvram_cmd; + +typedef struct{ + u_int8_t command; + u_int8_t id; + u_int8_t drivenum; + u_int8_t reserve1; + u_int32_t reserve2; + u_int32_t buffaddr; + u_int32_t reserve3; +} __attribute__ ((packed)) ips_drive_cmd; + +typedef struct{ + u_int8_t command; + u_int8_t id; + u_int8_t reserve1; + u_int8_t commandtype; + u_int32_t reserve2; + u_int32_t buffaddr; + u_int32_t reserve3; +} __attribute__((packed)) ips_adapter_info_cmd; + +typedef struct{ + u_int8_t command; + u_int8_t id; + u_int8_t reset_count; + u_int8_t reset_type; + u_int8_t second; + u_int8_t minute; + u_int8_t hour; + u_int8_t day; + u_int8_t reserve1[4]; + u_int8_t month; + u_int8_t yearH; + u_int8_t yearL; + u_int8_t reserve2; +} __attribute__((packed)) ips_adapter_ffdc_cmd; + +typedef union{ + ips_generic_cmd generic_cmd; + ips_drive_cmd drive_cmd; + ips_adapter_info_cmd adapter_info_cmd; +} ips_cmd_buff_t; + +typedef struct { + u_int32_t signature; + u_int8_t reserved; + u_int8_t adapter_slot; + u_int16_t adapter_type; + u_int8_t bios_high[4]; + u_int8_t bios_low[4]; + u_int16_t reserve2; + u_int8_t reserve3; + u_int8_t operating_system; + u_int8_t driver_high[4]; + u_int8_t driver_low[4]; + u_int8_t reserve4[100]; +}__attribute__((packed)) ips_nvram_page5; + +typedef struct{ + u_int32_t addr; + u_int32_t len; +} ips_sg_element_t; + +typedef struct{ + u_int8_t drivenum; + u_int8_t merge_id; + u_int8_t raid_lvl; + u_int8_t state; + u_int32_t sector_count; +} __attribute__((packed)) ips_drive_t; + +typedef struct{ + u_int8_t drivecount; + u_int8_t reserve1; + u_int16_t reserve2; + ips_drive_t drives[IPS_MAX_NUM_DRIVES]; +}__attribute__((packed)) ips_drive_info_t; + +typedef struct{ + u_int8_t drivecount; + u_int8_t miscflags; + u_int8_t SLTflags; + u_int8_t BSTflags; + u_int8_t pwr_chg_count; + u_int8_t wrong_addr_count; + u_int8_t unident_count; + u_int8_t nvram_dev_chg_count; + u_int8_t codeblock_version[8]; + u_int8_t bootblock_version[8]; + u_int32_t drive_sector_count[IPS_MAX_NUM_DRIVES]; + u_int8_t max_concurrent_cmds; + u_int8_t max_phys_devices; + u_int16_t flash_prog_count; + u_int8_t defunct_disks; + u_int8_t rebuildflags; + u_int8_t offline_drivecount; + u_int8_t critical_drivecount; + u_int16_t config_update_count; + u_int8_t blockedflags; + u_int8_t psdn_error; + u_int16_t addr_dead_disk[4*16];/* ugly, max # channels * max # scsi devices per channel */ +}__attribute__((packed)) ips_adapter_info_t; + +typedef union { + struct { + u_int8_t reserved; + u_int8_t command_id; + u_int8_t basic_status; + u_int8_t extended_status; + } fields; + volatile u_int32_t value; +} ips_cmd_status_t; + |