diff options
Diffstat (limited to 'sys/dev/ata/atareg.h')
| -rw-r--r-- | sys/dev/ata/atareg.h | 64 |
1 files changed, 61 insertions, 3 deletions
diff --git a/sys/dev/ata/atareg.h b/sys/dev/ata/atareg.h index d8d1a82c813..75977de25d6 100644 --- a/sys/dev/ata/atareg.h +++ b/sys/dev/ata/atareg.h @@ -1,4 +1,4 @@ -/* $OpenBSD: atareg.h,v 1.2 1999/09/05 21:45:22 niklas Exp $ */ +/* $OpenBSD: atareg.h,v 1.3 2001/03/23 02:16:41 deraadt Exp $ */ /* $NetBSD: atareg.h,v 1.5 1999/01/18 20:06:24 bouyer Exp $ */ /* @@ -109,6 +109,15 @@ struct ataparams { #define WDC_VER_ATA3 0x0008 #define WDC_VER_ATA4 0x0010 #define WDC_VER_ATA5 0x0020 +#define WDC_VER_ATA6 0x0040 +#define WDC_VER_ATA7 0x0080 +#define WDC_VER_ATA8 0x0100 +#define WDC_VER_ATA9 0x0200 +#define WDC_VER_ATA10 0x0400 +#define WDC_VER_ATA11 0x0800 +#define WDC_VER_ATA12 0x1000 +#define WDC_VER_ATA13 0x2000 +#define WDC_VER_ATA14 0x4000 u_int16_t atap_ata_minor; /* 81: Minor version number */ u_int16_t atap_cmd_set1; /* 82: command set suported */ #define WDC_CMD1_NOP 0x4000 @@ -126,17 +135,29 @@ struct ataparams { #define WDC_CMD1_SEC 0x0002 #define WDC_CMD1_SMART 0x0001 u_int16_t atap_cmd_set2; /* 83: command set suported */ +#define ATAPI_CMD2_FCE 0x2000 /* Flush Cache Ext supported */ +#define ATAPI_CMD2_FC 0x1000 /* Flush Cache supported */ +#define ATAPI_CMD2_DCO 0x0800 /* Device Configuration Overlay supported */ +#define ATAPI_CMD2_48AD 0x0400 /* 48bit address supported */ +#define ATAPI_CMD2_AAM 0x0200 /* Automatic Acoustic Management supported */ +#define ATAPI_CMD2_SM 0x0100 /* Set Max security extension supported */ +#define ATAPI_CMD2_SF 0x0040 /* Set Features subcommand required */ +#define ATAPI_CMD2_PUIS 0x0020 /* Power up in standby supported */ #define WDC_CMD2_RMSN 0x0010 -#define WDC_CMD2_DM 0x0001 #define ATA_CMD2_APM 0x0008 #define ATA_CMD2_CFA 0x0004 #define ATA_CMD2_RWQ 0x0002 +#define WDC_CMD2_DM 0x0001 /* Download Microcode supported */ u_int16_t atap_cmd_ext; /* 84: command/features supp. ext. */ +#define ATAPI_CMDE_MSER 0x0004 /* Media serial number supported */ +#define ATAPI_CMDE_TEST 0x0002 /* SMART self-test supported */ +#define ATAPI_CMDE_SLOG 0x0001 /* SMART error logging supported */ u_int16_t atap_cmd1_en; /* 85: cmd/features enabled */ /* bits are the same as atap_cmd_set1 */ u_int16_t atap_cmd2_en; /* 86: cmd/features enabled */ /* bits are the same as atap_cmd_set2 */ u_int16_t atap_cmd_def; /* 87: cmd/features default */ +/* bits are NOT the same as atap_cmd_ext */ #if BYTE_ORDER == LITTLE_ENDIAN u_int8_t atap_udmamode_supp; /* 88: Ultra-DMA mode supported */ u_int8_t atap_udmamode_act; /* Ultra-DMA mode active */ @@ -148,7 +169,28 @@ struct ataparams { u_int16_t atap_seu_time; /* 89: Sec. Erase Unit compl. time */ u_int16_t atap_eseu_time; /* 90: Enhanced SEU compl. time */ u_int16_t atap_apm_val; /* 91: current APM value */ - u_int16_t __reserved6[35]; /* 92-126: reserved */ + u_int16_t atap_mpasswd_rev; /* 92: Master Password revision */ + u_int16_t atap_hwreset_res; /* 93: Hardware reset value */ +#define ATA_HWRES_CBLID 0x2000 /* CBLID above Vih */ +#define ATA_HWRES_D1_PDIAG 0x0800 /* Device 1 PDIAG detect OK */ +#define ATA_HWRES_D1_CSEL 0x0400 /* Device 1 used CSEL for address */ +#define ATA_HWRES_D1_JUMP 0x0200 /* Device 1 jumpered to address */ +#define ATA_HWRES_D0_SEL 0x0040 /* Device 0 responds when Dev 1 selected */ +#define ATA_HWRES_D0_DASP 0x0020 /* Device 0 DASP detect OK */ +#define ATA_HWRES_D0_PDIAG 0x0010 /* Device 0 PDIAG detect OK */ +#define ATA_HWRES_D0_DIAG 0x0008 /* Device 0 diag OK */ +#define ATA_HWRES_D0_CSEL 0x0004 /* Device 0 used CSEL for address */ +#define ATA_HWRES_D0_JUMP 0x0002 /* Device 0 jumpered to address */ +#if BYTE_ORDER == LITTLE_ENDIAN + u_int8_t atap_acoustic_val; /* 94: Current acoustic level */ + u_int8_t atap_acoustic_def; /* recommended level */ +#else + u_int8_t atap_acoustic_def; /* recommended level */ + u_int8_t atap_acoustic_val; /* 94: Current acoustic level */ +#endif + u_int16_t __reserved6[5]; /* 95-99: reserved */ + u_int16_t atap_max_lba[4]; /* 100-103: Max. user LBA add */ + u_int16_t __reserved7[23]; /* 104-126: reserved */ u_int16_t atap_rmsn_supp; /* 127: remov. media status notif. */ #define WDC_RMSN_SUPP_MASK 0x0003 #define WDC_RMSN_SUPP 0x0001 @@ -160,4 +202,20 @@ struct ataparams { #define WDC_SEC_LOCKED 0x0004 #define WDC_SEC_EN 0x0002 #define WDC_SEC_SUPP 0x0001 + u_int16_t __reserved8[31]; /* 129-159: vendor specific */ + u_int16_t atap_cfa_power; /* 160: CFA powermode */ +#define ATAPI_CFA_MAX_MASK 0x0FFF +#define ATAPI_CFA_MODE1_DIS 0x1000 /* CFA Mode 1 Disabled */ +#define ATAPI_CFA_MODE1_REQ 0x2000 /* CFA Mode 1 Required */ +#define ATAPI_CFA_WORD160 0x8000 /* Word 160 supported */ + u_int16_t __reserved9[31]; /* 161-175: reserved for CFA */ + u_int8_t atap_media_serial[60]; /* 176-205: media serial number */ + u_int16_t __reserved10[49]; /* 206-254: reserved */ +#if BYTE_ORDER == LITTLE_ENDIAN + u_int8_t atap_signature; /* 255: Signature */ + u_int8_t atap_checksum; /* Checksum */ +#else + u_int8_t atap_checksum; /* Checksum */ + u_int8_t atap_signature; /* 255: Signature */ +#endif }; |