diff options
Diffstat (limited to 'freebsd/sys/sys/ata.h')
| -rw-r--r-- | freebsd/sys/sys/ata.h | 59 |
1 files changed, 55 insertions, 4 deletions
diff --git a/freebsd/sys/sys/ata.h b/freebsd/sys/sys/ata.h index efa5b246..76d8f646 100644 --- a/freebsd/sys/sys/ata.h +++ b/freebsd/sys/sys/ata.h @@ -189,10 +189,10 @@ struct ata_params { } __packed support, enabled; /*088*/ u_int16_t udmamodes; /* UltraDMA modes */ -/*089*/ u_int16_t erase_time; -/*090*/ u_int16_t enhanced_erase_time; +/*089*/ u_int16_t erase_time; /* time req'd in 2min units */ +/*090*/ u_int16_t enhanced_erase_time; /* time req'd in 2min units */ /*091*/ u_int16_t apm_value; -/*092*/ u_int16_t master_passwd_revision; +/*092*/ u_int16_t master_passwd_revision; /* password revision code */ /*093*/ u_int16_t hwres; #define ATA_CABLE_ID 0x2000 @@ -229,6 +229,14 @@ struct ata_params { u_int16_t reserved121[6]; /*127*/ u_int16_t removable_status; /*128*/ u_int16_t security_status; +#define ATA_SECURITY_LEVEL 0x0100 /* 0: high, 1: maximum */ +#define ATA_SECURITY_ENH_SUPP 0x0020 /* enhanced erase supported */ +#define ATA_SECURITY_COUNT_EXP 0x0010 /* count expired */ +#define ATA_SECURITY_FROZEN 0x0008 /* security config is frozen */ +#define ATA_SECURITY_LOCKED 0x0004 /* drive is locked */ +#define ATA_SECURITY_ENABLED 0x0002 /* ATA Security is enabled */ +#define ATA_SECURITY_SUPPORTED 0x0001 /* ATA Security is supported */ + u_int16_t reserved129[31]; /*160*/ u_int16_t cfa_powermode1; u_int16_t reserved161; @@ -261,6 +269,12 @@ struct ata_params { /*255*/ u_int16_t integrity; } __packed; +/* ATA Dataset Management */ +#define ATA_DSM_BLK_SIZE 512 +#define ATA_DSM_BLK_RANGES 64 +#define ATA_DSM_RANGE_SIZE 8 +#define ATA_DSM_RANGE_MAX 65535 + /* * ATA Device Register * @@ -275,6 +289,23 @@ struct ata_params { #define ATA_DEV_SLAVE 0x10 #define ATA_DEV_LBA 0x40 +/* ATA limits */ +#define ATA_MAX_28BIT_LBA 268435455UL + +/* ATA Status Register */ +#define ATA_STATUS_ERROR 0x01 +#define ATA_STATUS_DEVICE_FAULT 0x20 + +/* ATA Error Register */ +#define ATA_ERROR_ABORT 0x04 +#define ATA_ERROR_ID_NOT_FOUND 0x10 + +/* ATA HPA Features */ +#define ATA_HPA_FEAT_MAX_ADDR 0x00 +#define ATA_HPA_FEAT_SET_PWD 0x01 +#define ATA_HPA_FEAT_LOCK 0x02 +#define ATA_HPA_FEAT_UNLOCK 0x03 +#define ATA_HPA_FEAT_FREEZE 0x04 /* ATA transfer modes */ #define ATA_MODE_MASK 0x0f @@ -332,6 +363,7 @@ struct ata_params { #define ATA_READ_VERIFY48 0x42 #define ATA_READ_FPDMA_QUEUED 0x60 /* read DMA NCQ */ #define ATA_WRITE_FPDMA_QUEUED 0x61 /* write DMA NCQ */ +#define ATA_SEP_ATTN 0x67 /* SEP request */ #define ATA_SEEK 0x70 /* seek */ #define ATA_PACKET_CMD 0xa0 /* packet command */ #define ATA_ATAPI_IDENTIFY 0xa1 /* get ATAPI params*/ @@ -370,7 +402,12 @@ struct ata_params { #define ATA_SF_DIS_RELIRQ 0xdd /* disable release interrupt */ #define ATA_SF_ENAB_SRVIRQ 0x5e /* enable service interrupt */ #define ATA_SF_DIS_SRVIRQ 0xde /* disable service interrupt */ -#define ATA_SECURITY_FREEE_LOCK 0xf5 /* freeze security config */ +#define ATA_SECURITY_SET_PASSWORD 0xf1 /* set drive password */ +#define ATA_SECURITY_UNLOCK 0xf2 /* unlock drive using passwd */ +#define ATA_SECURITY_ERASE_PREPARE 0xf3 /* prepare to erase drive */ +#define ATA_SECURITY_ERASE_UNIT 0xf4 /* erase all blocks on drive */ +#define ATA_SECURITY_FREEZE_LOCK 0xf5 /* freeze security config */ +#define ATA_SECURITY_DISABLE_PASSWORD 0xf6 /* disable drive password */ #define ATA_READ_NATIVE_MAX_ADDRESS 0xf8 /* read native max address */ #define ATA_SET_MAX_ADDRESS 0xf9 /* set max address */ @@ -516,6 +553,20 @@ struct ata_ioc_request { int error; }; +struct ata_security_password { + u_int16_t ctrl; +#define ATA_SECURITY_PASSWORD_USER 0x0000 +#define ATA_SECURITY_PASSWORD_MASTER 0x0001 +#define ATA_SECURITY_ERASE_NORMAL 0x0000 +#define ATA_SECURITY_ERASE_ENHANCED 0x0002 +#define ATA_SECURITY_LEVEL_HIGH 0x0000 +#define ATA_SECURITY_LEVEL_MAXIMUM 0x0100 + + u_int8_t password[32]; + u_int16_t revision; + u_int16_t reserved[238]; +}; + /* pr device ATA ioctl calls */ #define IOCATAREQUEST _IOWR('a', 100, struct ata_ioc_request) #define IOCATAGPARM _IOR('a', 101, struct ata_params) |