diff options
Diffstat (limited to 'include/smbios.h')
| -rw-r--r-- | include/smbios.h | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/include/smbios.h b/include/smbios.h index 1846607c3cf..ecc4fd1de3b 100644 --- a/include/smbios.h +++ b/include/smbios.h @@ -183,14 +183,14 @@ struct __packed smbios_type32 { u16 handle; u8 reserved[6]; u8 boot_status; - u8 eos[SMBIOS_STRUCT_EOS_BYTES]; + char eos[SMBIOS_STRUCT_EOS_BYTES]; }; struct __packed smbios_type127 { u8 type; u8 length; u16 handle; - u8 eos[SMBIOS_STRUCT_EOS_BYTES]; + char eos[SMBIOS_STRUCT_EOS_BYTES]; }; struct __packed smbios_header { @@ -220,16 +220,6 @@ static inline void fill_smbios_header(void *table, int type, } /** - * Function prototype to write a specific type of SMBIOS structure - * - * @addr: start address to write the structure - * @handle: the structure's handle, a unique 16-bit number - * @node: node containing the information to write (ofnode_null() if none) - * @return: size of the structure - */ -typedef int (*smbios_write_type)(ulong *addr, int handle, ofnode node); - -/** * write_smbios_table() - Write SMBIOS table * * This writes SMBIOS table at a given address. @@ -267,4 +257,16 @@ const struct smbios_header *smbios_header(const struct smbios_entry *entry, int */ const char *smbios_string(const struct smbios_header *header, int index); +/** + * smbios_update_version() - Update the version string + * + * This can be called after the SMBIOS tables are written (e.g. after the U-Boot + * main loop has started) to update the BIOS version string (SMBIOS table 0). + * + * @version: New version string to use + * @return 0 if OK, -ENOENT if no version string was previously written, + * -ENOSPC if the new string is too large to fit + */ +int smbios_update_version(const char *version); + #endif /* _SMBIOS_H_ */ |