71 lines
1.7 KiB
C
71 lines
1.7 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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#ifndef _SED_OPAL_SPEC_H
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#define _SED_OPAL_SPEC_H
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/*
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* TCP Storage Architecture Core Specification Version 2.01
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* section 5.1.5 Method Status Codes
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*/
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enum sed_status_codes {
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SED_STATUS_SUCCESS = 0x00,
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SED_STATUS_NOT_AUTHORIZED = 0x01,
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SED_STATUS_OBSOLETE_1 = 0x02,
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SED_STATUS_SP_BUSY = 0x03,
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SED_STATUS_SP_FAILED = 0x04,
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SED_STATUS_SP_DISABLED = 0x05,
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SED_STATUS_SP_FROZEN = 0x06,
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SED_STATUS_NO_SESSIONS_AVAILABLE = 0x07,
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SED_STATUS_UNIQUENESS_CONFLICT = 0x08,
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SED_STATUS_INSUFFICIENT_SPACE = 0x09,
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SED_STATUS_INSUFFICIENT_ROWS = 0x0A,
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SED_STATUS_OBSOLETE_2 = 0x0B,
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SED_STATUS_INVALID_PARAMETER = 0x0C,
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SED_STATUS_OBSOLETE_3 = 0x0D,
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SED_STATUS_OBSOLETE_4 = 0x0E,
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SED_STATUS_TPER_MALFUNCTION = 0x0F,
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SED_STATUS_TRANSACTION_FAILURE = 0x10,
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SED_STATUS_RESPONSE_OVERFLOW = 0x11,
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SED_STATUS_AUTHORITY_LOCKED_OUT = 0x12,
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SED_STATUS_FAIL = 0x3F,
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SED_STATUS_NO_METHOD_STATUS = 0x89,
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};
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/*
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* Definitions from TCG Opal Specification v2.0.2
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*/
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/*
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* level 0 feature codes - section 3.1.1
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*/
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#define OPAL_FEATURE_CODE_LOCKING 0x0002
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#define OPAL_FEATURE_CODE_OPALV2 0x0203
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/* locking features */
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#define OPAL_FEATURE_LOCKING_SUPPORTED 0x01
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#define OPAL_FEATURE_LOCKING_ENABLED 0x02
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#define OPAL_FEATURE_LOCKED 0x04
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/*
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* discovery header as specified in section 3.1.1.1
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*/
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struct level_0_discovery_header {
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uint32_t parameter_length;
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uint32_t revision;
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uint64_t reserved;
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uint8_t vendor_specific[32];
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};
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/*
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* level 0 features as specified in section 3.1.1.3
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*/
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struct level_0_discovery_features {
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uint16_t code;
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uint8_t version;
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uint8_t length;
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uint8_t feature;
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uint8_t reserved[11];
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};
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#endif /* _SED_OPAL_SPEC_H */
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