122 lines
3.3 KiB
C
122 lines
3.3 KiB
C
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#ifndef DFD_OPENBMC_TLVEEPROM_H
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#define DFD_OPENBMC_TLVEEPROM_H
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#ifndef u_int8_t
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#define u_int8_t unsigned char
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#endif
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#ifndef u_int16_t
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#define u_int16_t unsigned short
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#endif
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#ifndef u_int32_t
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#define u_int32_t unsigned int
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#endif
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#ifndef be16_to_cpu
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#define be16_to_cpu(x) ntohs(x)
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#endif
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#ifndef cpu_to_be16
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#define cpu_to_be16(x) htons(x)
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#endif
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/**
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* The TLV Types.
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*
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* Keep these in sync with tlv_code_list in cmd_sys_eeprom.c
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*/
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#define TLV_CODE_PRODUCT_NAME 0x21
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#define TLV_CODE_PART_NUMBER 0x22
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#define TLV_CODE_SERIAL_NUMBER 0x23
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#define TLV_CODE_MAC_BASE 0x24
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#define TLV_CODE_MANUF_DATE 0x25
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#define TLV_CODE_DEVICE_VERSION 0x26
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#define TLV_CODE_LABEL_REVISION 0x27
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#define TLV_CODE_PLATFORM_NAME 0x28
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#define TLV_CODE_ONIE_VERSION 0x29
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#define TLV_CODE_MAC_SIZE 0x2A
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#define TLV_CODE_MANUF_NAME 0x2B
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#define TLV_CODE_MANUF_COUNTRY 0x2C
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#define TLV_CODE_VENDOR_NAME 0x2D
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#define TLV_CODE_DIAG_VERSION 0x2E
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#define TLV_CODE_SERVICE_TAG 0x2F
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#define TLV_CODE_VENDOR_EXT 0xFD
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#define TLV_CODE_CRC_32 0xFE
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#define TLV_CODE_NAME_LEN 64
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/*
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* Struct for displaying the TLV codes and names.
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*/
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struct tlv_code_desc {
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u_int8_t m_code;
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char m_name[TLV_CODE_NAME_LEN];
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};
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typedef struct dfd_tlv_type_s {
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u_int8_t main_type;
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u_int8_t ext_type;
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} dfd_tlv_type_t;
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// Header Field Constants
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#define TLV_INFO_ID_STRING "TlvInfo"
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#define TLV_INFO_VERSION 0x01
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/*#define TLV_TOTAL_LEN_MAX (XXXXXXXX - sizeof(tlvinfo_header_t))*/
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struct __attribute__ ((__packed__)) tlvinfo_header_s {
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char signature[8]; /* 0x00 - 0x07 EEPROM Tag "TlvInfo" */
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u_int8_t version; /* 0x08 Structure version */
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u_int16_t totallen; /* 0x09 - 0x0A Length of all data which follows */
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};
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typedef struct tlvinfo_header_s tlvinfo_header_t;
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/*
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* TlvInfo TLV: Layout of a TLV field
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*/
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struct __attribute__ ((__packed__)) tlvinfo_tlv_s {
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u_int8_t type;
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u_int8_t length;
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u_int8_t value[0];
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};
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typedef struct tlvinfo_tlv_s tlvinfo_tlv_t;
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#define TLV_VALUE_MAX_LEN 255
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/*
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* The max decode value is currently for the 'raw' type or the 'vendor
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* extension' type, both of which have the same decode format. The
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* max decode string size is computed as follows:
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*
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* strlen(" 0xFF") * TLV_VALUE_MAX_LEN + 1
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*
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*/
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#define TLV_DECODE_VALUE_MAX_LEN ((5 * TLV_VALUE_MAX_LEN) + 1)
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typedef struct tlv_decode_value_s {
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u_int8_t value[TLV_DECODE_VALUE_MAX_LEN];
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u_int32_t length;
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} tlv_decode_value_t;
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typedef enum dfd_tlvinfo_ext_tlv_type_e {
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DFD_TLVINFO_EXT_TLV_TYPE_DEV_TYPE = 1,
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} dfd_tlvinfo_ext_tlv_type_t;
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#if 0
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#define TLV_TIME_LEN 64
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int ipmi_tlv_validate_fru_area(const uint8_t fruid, const char *fru_file_name,
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sd_bus *bus_type, const bool bmc_fru);
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extern const char *get_vpd_key_names(int key_id);
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extern std::string getService(sdbusplus::bus::bus& bus,
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const std::string& intf,
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const std::string& path);
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extern std::string getFRUValue(const std::string& section,
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const std::string& key,
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const std::string& delimiter,
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IPMIFruInfo& fruData);
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#endif
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int dfd_tlvinfo_get_e2prom_info(u_int8_t *eeprom, u_int32_t size, dfd_tlv_type_t *tlv_type, u_int8_t* buf, u_int8_t *buf_len);
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#endif /* endif DFD_OPENBMC_TLVEEPROM_H */
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