diff options
| -rw-r--r-- | src/drivers/wifi/generic/smbios.c | 11 | ||||
| -rw-r--r-- | src/include/smbios.h | 189 |
2 files changed, 148 insertions, 52 deletions
diff --git a/src/drivers/wifi/generic/smbios.c b/src/drivers/wifi/generic/smbios.c index b8191161bb..96b11d3051 100644 --- a/src/drivers/wifi/generic/smbios.c +++ b/src/drivers/wifi/generic/smbios.c @@ -10,9 +10,14 @@ static int smbios_write_intel_wifi(struct device *dev, int *handle, unsigned long *current) { struct smbios_type_intel_wifi { - u8 type; - u8 length; - u16 handle; + union { + struct { + u8 type; + u8 length; + u16 handle; + }; + struct smbios_header header; + }; u8 str; u8 eos[2]; } __packed; diff --git a/src/include/smbios.h b/src/include/smbios.h index e5e5df5fe3..1e307c8324 100644 --- a/src/include/smbios.h +++ b/src/include/smbios.h @@ -276,10 +276,21 @@ struct smbios_entry30 { u64 struct_table_address; } __packed; -struct smbios_type0 { +struct smbios_header { u8 type; u8 length; u16 handle; +} __packed; + +struct smbios_type0 { + union { + struct { + u8 type; + u8 length; + u16 handle; + }; + struct smbios_header header; + }; u8 vendor; u8 bios_version; u16 bios_start_segment; @@ -297,9 +308,14 @@ struct smbios_type0 { } __packed; struct smbios_type1 { - u8 type; - u8 length; - u16 handle; + union { + struct { + u8 type; + u8 length; + u16 handle; + }; + struct smbios_header header; + }; u8 manufacturer; u8 product_name; u8 version; @@ -334,9 +350,14 @@ typedef enum { } smbios_board_type; struct smbios_type2 { - u8 type; - u8 length; - u16 handle; + union { + struct { + u8 type; + u8 length; + u16 handle; + }; + struct smbios_header header; + }; u8 manufacturer; u8 product_name; u8 version; @@ -389,9 +410,14 @@ typedef enum { } smbios_enclosure_type; struct smbios_type3 { - u8 type; - u8 length; - u16 handle; + union { + struct { + u8 type; + u8 length; + u16 handle; + }; + struct smbios_header header; + }; u8 manufacturer; u8 _type; u8 version; @@ -411,9 +437,14 @@ struct smbios_type3 { } __packed; struct smbios_type4 { - u8 type; - u8 length; - u16 handle; + union { + struct { + u8 type; + u8 length; + u16 handle; + }; + struct smbios_header header; + }; u8 socket_designation; u8 processor_type; u8 processor_family; @@ -524,9 +555,14 @@ enum smbios_cache_associativity { #define SMBIOS_CACHE_OP_MODE_UNKNOWN 3 struct smbios_type7 { - u8 type; - u8 length; - u16 handle; + union { + struct { + u8 type; + u8 length; + u16 handle; + }; + struct smbios_header header; + }; u8 socket_designation; u16 cache_configuration; u16 max_cache_size; @@ -640,9 +676,14 @@ struct port_information { }; struct smbios_type8 { - u8 type; - u8 length; - u16 handle; + union { + struct { + u8 type; + u8 length; + u16 handle; + }; + struct smbios_header header; + }; u8 internal_reference_designator; u8 internal_connector_type; u8 external_reference_designator; @@ -777,9 +818,14 @@ struct slot_peer_groups { } __packed; struct smbios_type9 { - u8 type; - u8 length; - u16 handle; + union { + struct { + u8 type; + u8 length; + u16 handle; + }; + struct smbios_header header; + }; u8 slot_designation; u8 slot_type; u8 slot_data_bus_width; @@ -798,17 +844,27 @@ struct smbios_type9 { } __packed; struct smbios_type11 { - u8 type; - u8 length; - u16 handle; + union { + struct { + u8 type; + u8 length; + u16 handle; + }; + struct smbios_header header; + }; u8 count; u8 eos[2]; } __packed; struct smbios_type15 { - u8 type; - u8 length; - u16 handle; + union { + struct { + u8 type; + u8 length; + u16 handle; + }; + struct smbios_header header; + }; u16 area_length; u16 header_offset; u16 data_offset; @@ -838,9 +894,14 @@ enum { #define SMBIOS_USE_EXTENDED_MAX_CAPACITY (1 << 31) struct smbios_type16 { - u8 type; - u8 length; - u16 handle; + union { + struct { + u8 type; + u8 length; + u16 handle; + }; + struct smbios_header header; + }; u8 location; u8 use; u8 memory_error_correction; @@ -852,9 +913,14 @@ struct smbios_type16 { } __packed; struct smbios_type17 { - u8 type; - u8 length; - u16 handle; + union { + struct { + u8 type; + u8 length; + u16 handle; + }; + struct smbios_header header; + }; u16 phys_memory_array_handle; u16 memory_error_information_handle; u16 total_width; @@ -881,9 +947,14 @@ struct smbios_type17 { } __packed; struct smbios_type19 { - u8 type; - u8 length; - u16 handle; + union { + struct { + u8 type; + u8 length; + u16 handle; + }; + struct smbios_header header; + }; u32 starting_address; u32 ending_address; u16 memory_array_handle; @@ -894,18 +965,28 @@ struct smbios_type19 { } __packed; struct smbios_type32 { - u8 type; - u8 length; - u16 handle; + union { + struct { + u8 type; + u8 length; + u16 handle; + }; + struct smbios_header header; + }; u8 reserved[6]; u8 boot_status; u8 eos[2]; } __packed; struct smbios_type38 { - u8 type; - u8 length; - u16 handle; + union { + struct { + u8 type; + u8 length; + u16 handle; + }; + struct smbios_header header; + }; u8 interface_type; u8 ipmi_rev; u8 i2c_slave_addr; @@ -940,9 +1021,14 @@ typedef enum { #define SMBIOS_DEVICE_TYPE_COUNT 10 struct smbios_type41 { - u8 type; - u8 length; - u16 handle; + union { + struct { + u8 type; + u8 length; + u16 handle; + }; + struct smbios_header header; + }; u8 reference_designation; u8 device_type: 7; u8 device_status: 1; @@ -955,9 +1041,14 @@ struct smbios_type41 { } __packed; struct smbios_type127 { - u8 type; - u8 length; - u16 handle; + union { + struct { + u8 type; + u8 length; + u16 handle; + }; + struct smbios_header header; + }; u8 eos[2]; } __packed; |