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coreboot-kgpe-d16/src/include/smbios.h

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Add automatic SMBIOS table generation Change-Id: I0ae16dda8969638a8f70fe1d2e29e992aef3a834 Signed-off-by: Sven Schnelle <svens@stackframe.org> Reviewed-on: http://review.coreboot.org/152 Tested-by: build bot (Jenkins)
2011-08-14 20:56:34 +02:00
#ifndef SMBIOS_H
#define SMBIOS_H
#include <types.h>
SMBIOS: Add smbios_write_type11() for creating an OEM Strings structure Change-Id: Id338968429435bac26595c4843b07cdbb91dd64d Signed-off-by: Peter Stuge <peter@stuge.se> Reviewed-on: http://review.coreboot.org/3618 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2013-07-06 19:51:12 +02:00
int smbios_write_type11(unsigned long *current, int handle, const char **oem_strings, int count);
Add automatic SMBIOS table generation Change-Id: I0ae16dda8969638a8f70fe1d2e29e992aef3a834 Signed-off-by: Sven Schnelle <svens@stackframe.org> Reviewed-on: http://review.coreboot.org/152 Tested-by: build bot (Jenkins)
2011-08-14 20:56:34 +02:00
unsigned long smbios_write_tables(unsigned long start);
int smbios_add_string(char *start, const char *str);
int smbios_string_table_len(char *start);
smbios: Add generic type41 write function Mainboards were defining their own SMBIOS type41 write function. Instead pull this into the generic SMBIOS code and change the existing mainboards to make use of it. Change-Id: I3c8a95ca51fe2a3118dc8d1154011ccfed5fbcbc Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://gerrit.chromium.org/gerrit/56619 Reviewed-by: Stefan Reinauer <reinauer@google.com> Reviewed-on: http://review.coreboot.org/4187 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2013-05-23 23:17:05 +02:00
/* Used by mainboard to add an on-board device */
int smbios_write_type41(unsigned long *current, int *handle,
const char *name, u8 instance, u16 segment,
u8 bus, u8 device, u8 function);
smbios: make manufacturer, product_name and uuid runtime settable Make manufacturer, product_name and uuid smbios fields (type 1) configurable at runtime, simliar to version and serial number. Change-Id: Ibc826225e31fa42aa944fa43632dd6a406d5c85d Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-on: http://review.coreboot.org/4085 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2013-11-13 13:37:23 +01:00
const char *smbios_mainboard_manufacturer(void);
const char *smbios_mainboard_product_name(void);
smbios: Add generic type41 write function Mainboards were defining their own SMBIOS type41 write function. Instead pull this into the generic SMBIOS code and change the existing mainboards to make use of it. Change-Id: I3c8a95ca51fe2a3118dc8d1154011ccfed5fbcbc Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://gerrit.chromium.org/gerrit/56619 Reviewed-by: Stefan Reinauer <reinauer@google.com> Reviewed-on: http://review.coreboot.org/4187 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2013-05-23 23:17:05 +02:00
Extend smbios api to allow runtime change of mainboard serial and version This patch extends the current smbios api to allow changing mainboard serial and version during coreboot runtime. This is helpful if you have an EEPROM etc. to access these informations and want to add some quirks for broken hardware revision for the linux kernel. This could be done via DMI_MATCH marco. Change-Id: I1924a56073084e965a23e47873d9f8542070423c Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com> Reviewed-on: http://review.coreboot.org/1232 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2012-07-25 13:42:40 +02:00
const char *smbios_mainboard_serial_number(void);
const char *smbios_mainboard_version(void);
smbios: make manufacturer, product_name and uuid runtime settable Make manufacturer, product_name and uuid smbios fields (type 1) configurable at runtime, simliar to version and serial number. Change-Id: Ibc826225e31fa42aa944fa43632dd6a406d5c85d Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-on: http://review.coreboot.org/4085 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2013-11-13 13:37:23 +01:00
void smbios_mainboard_set_uuid(u8 *uuid);
lenovo: Make version look like something thinkpad_acpi would accept thinkpad_acpi checks that BIOS version matches some pattern. Report version in this form. Not cleaned up as the idea of this patch seems to be met with resistance. Can make it Thinkpad-specific if the idea is accepted. Change-Id: I15e33e87e7a7f42d6a06f12fb39b5172153af8a1 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/4650 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2014-06-01 00:26:48 +02:00
const char *smbios_mainboard_bios_version(void);
Extend smbios api to allow runtime change of mainboard serial and version This patch extends the current smbios api to allow changing mainboard serial and version during coreboot runtime. This is helpful if you have an EEPROM etc. to access these informations and want to add some quirks for broken hardware revision for the linux kernel. This could be done via DMI_MATCH marco. Change-Id: I1924a56073084e965a23e47873d9f8542070423c Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com> Reviewed-on: http://review.coreboot.org/1232 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2012-07-25 13:42:40 +02:00
Add automatic SMBIOS table generation Change-Id: I0ae16dda8969638a8f70fe1d2e29e992aef3a834 Signed-off-by: Sven Schnelle <svens@stackframe.org> Reviewed-on: http://review.coreboot.org/152 Tested-by: build bot (Jenkins)
2011-08-14 20:56:34 +02:00
#define BIOS_CHARACTERISTICS_PCI_SUPPORTED (1 << 7)
#define BIOS_CHARACTERISTICS_PC_CARD (1 << 8)
#define BIOS_CHARACTERISTICS_PNP (1 << 9)
#define BIOS_CHARACTERISTICS_APM (1 << 10)
#define BIOS_CHARACTERISTICS_UPGRADEABLE (1 << 11)
#define BIOS_CHARACTERISTICS_SHADOW (1 << 12)
#define BIOS_CHARACTERISTICS_BOOT_FROM_CD (1 << 15)
#define BIOS_CHARACTERISTICS_SELECTABLE_BOOT (1 << 16)
#define BIOS_CHARACTERISTICS_BIOS_SOCKETED (1 << 17)
#define BIOS_EXT1_CHARACTERISTICS_ACPI (1 << 0)
#define BIOS_EXT2_CHARACTERISTICS_TARGET (1 << 2)
#define SMBIOS_STATE_SAFE 3
typedef enum {
SMBIOS_BIOS_INFORMATION=0,
SMBIOS_SYSTEM_INFORMATION=1,
smbios: Supply tag type 2 (base board information) Information really contained in it is mostly the same as in type 1 tag. However Linux uses type 2 to match hardware. Duplicate the info. Change-Id: I75e13d764464053ecab4a833fbb83836cedf26e6 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/5322 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2014-03-02 19:14:44 +01:00
SMBIOS_BOARD_INFORMATION=2,
Add automatic SMBIOS table generation Change-Id: I0ae16dda8969638a8f70fe1d2e29e992aef3a834 Signed-off-by: Sven Schnelle <svens@stackframe.org> Reviewed-on: http://review.coreboot.org/152 Tested-by: build bot (Jenkins)
2011-08-14 20:56:34 +02:00
SMBIOS_SYSTEM_ENCLOSURE=3,
SMBIOS_PROCESSOR_INFORMATION=4,
SMBIOS_CACHE_INFORMATION=7,
SMBIOS_SYSTEM_SLOTS=9,
SMBIOS: Add smbios_write_type11() for creating an OEM Strings structure Change-Id: Id338968429435bac26595c4843b07cdbb91dd64d Signed-off-by: Peter Stuge <peter@stuge.se> Reviewed-on: http://review.coreboot.org/3618 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2013-07-06 19:51:12 +02:00
SMBIOS_OEM_STRINGS=11,
ELOG: Add support for generating SMBIOS type15 table This standared SMBIOS 0able describes the location and format of the event log to the OS and applications. In this case the pointer is a 32bit physical address pointer to the log in memory mapped flash. Look for SMBIOS type15 entry with 'dmidecode -t 15' Handle 0x0004, DMI type 15, 23 bytes System Event Log Area Length: 4095 bytes Header Start Offset: 0x0000 Header Length: 8 bytes Data Start Offset: 0x0008 Access Method: Memory-mapped physical 32-bit address Access Address: 0xFFB6F000 Status: Valid, Not Full Change Token: 0x00000000 Header Format: OEM-specific Supported Log Type Descriptors: 0 Change-Id: I1e7729e604000f197e26e69991a2867e869197a6 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: http://review.coreboot.org/1314 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2012-06-24 01:13:42 +02:00
SMBIOS_EVENT_LOG=15,
Add automatic SMBIOS table generation Change-Id: I0ae16dda8969638a8f70fe1d2e29e992aef3a834 Signed-off-by: Sven Schnelle <svens@stackframe.org> Reviewed-on: http://review.coreboot.org/152 Tested-by: build bot (Jenkins)
2011-08-14 20:56:34 +02:00
SMBIOS_PHYS_MEMORY_ARRAY=16,
SMBIOS_MEMORY_DEVICE=17,
SMBIOS_MEMORY_ARRAY_MAPPED_ADDRESS=19,
SMBIOS_SYSTEM_BOOT_INFORMATION=32,
smbios: add support for onboard devices extended information Add support for type 41 smbios tables (to be used by board specific smbios handlers) Change-Id: Id6af5e4b1f5c5c78c63759d24fdc7cf8537ae5e6 Signed-off-by: Duncan Laurie <dlaurie@google.com> Signed-off-by: Stefan Reinauer <reinauer@google.com> Reviewed-on: http://review.coreboot.org/843 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2012-04-02 22:30:10 +02:00
SMBIOS_ONBOARD_DEVICES_EXTENDED_INFORMATION=41,
Add automatic SMBIOS table generation Change-Id: I0ae16dda8969638a8f70fe1d2e29e992aef3a834 Signed-off-by: Sven Schnelle <svens@stackframe.org> Reviewed-on: http://review.coreboot.org/152 Tested-by: build bot (Jenkins)
2011-08-14 20:56:34 +02:00
SMBIOS_END_OF_TABLE=127,
} smbios_struct_type_t;
struct smbios_entry {
u8 anchor[4];
u8 checksum;
u8 length;
u8 major_version;
u8 minor_version;
u16 max_struct_size;
u8 entry_point_rev;
u8 formwatted_area[5];
u8 intermediate_anchor_string[5];
u8 intermediate_checksum;
u16 struct_table_length;
u32 struct_table_address;
u16 struct_count;
u8 smbios_bcd_revision;
} __attribute__((packed));
struct smbios_type0 {
u8 type;
u8 length;
u16 handle;
u8 vendor;
u8 bios_version;
u16 bios_start_segment;
u8 bios_release_date;
u8 bios_rom_size;
u64 bios_characteristics;
u8 bios_characteristics_ext1;
u8 bios_characteristics_ext2;
u8 system_bios_major_release;
u8 system_bios_minor_release;
u8 ec_major_release;
u8 ec_minor_release;
char eos[2];
} __attribute__((packed));
struct smbios_type1 {
u8 type;
u8 length;
u16 handle;
u8 manufacturer;
u8 product_name;
u8 version;
u8 serial_number;
u8 uuid[16];
u8 wakeup_type;
u8 sku;
u8 family;
char eos[2];
} __attribute__((packed));
smbios: Supply tag type 2 (base board information) Information really contained in it is mostly the same as in type 1 tag. However Linux uses type 2 to match hardware. Duplicate the info. Change-Id: I75e13d764464053ecab4a833fbb83836cedf26e6 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/5322 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2014-03-02 19:14:44 +01:00
struct smbios_type2 {
u8 type;
u8 length;
u16 handle;
u8 manufacturer;
u8 product_name;
u8 version;
u8 serial_number;
char eos[2];
} __attribute__((packed));
Add automatic SMBIOS table generation Change-Id: I0ae16dda8969638a8f70fe1d2e29e992aef3a834 Signed-off-by: Sven Schnelle <svens@stackframe.org> Reviewed-on: http://review.coreboot.org/152 Tested-by: build bot (Jenkins)
2011-08-14 20:56:34 +02:00
struct smbios_type3 {
u8 type;
u8 length;
u16 handle;
u8 manufacturer;
u8 _type;
u8 version;
u8 serial_number;
u8 asset_tag_number;
u8 bootup_state;
u8 power_supply_state;
u8 thermal_state;
u8 security_status;
u32 oem_defined;
u8 height;
u8 number_of_power_cords;
u8 element_count;
u8 element_record_length;
char eos[2];
} __attribute__((packed));
struct smbios_type4 {
u8 type;
u8 length;
u16 handle;
u8 socket_designation;
u8 processor_type;
u8 processor_family;
u8 processor_manufacturer;
u32 processor_id[2];
u8 processor_version;
u8 voltage;
u16 external_clock;
u16 max_speed;
u16 current_speed;
u8 status;
u8 processor_upgrade;
u16 l1_cache_handle;
u16 l2_cache_handle;
u16 l3_cache_handle;
u8 serial_number;
u8 asset_tag;
u8 part_number;
u8 core_count;
u8 core_enabled;
u8 thread_count;
u16 processor_characteristics;
u16 processor_family2;
char eos[2];
} __attribute__((packed));
SMBIOS: Add smbios_write_type11() for creating an OEM Strings structure Change-Id: Id338968429435bac26595c4843b07cdbb91dd64d Signed-off-by: Peter Stuge <peter@stuge.se> Reviewed-on: http://review.coreboot.org/3618 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2013-07-06 19:51:12 +02:00
struct smbios_type11 {
u8 type;
u8 length;
u16 handle;
u8 count;
char eos[2];
} __attribute__((packed));
ELOG: Add support for generating SMBIOS type15 table This standared SMBIOS 0able describes the location and format of the event log to the OS and applications. In this case the pointer is a 32bit physical address pointer to the log in memory mapped flash. Look for SMBIOS type15 entry with 'dmidecode -t 15' Handle 0x0004, DMI type 15, 23 bytes System Event Log Area Length: 4095 bytes Header Start Offset: 0x0000 Header Length: 8 bytes Data Start Offset: 0x0008 Access Method: Memory-mapped physical 32-bit address Access Address: 0xFFB6F000 Status: Valid, Not Full Change Token: 0x00000000 Header Format: OEM-specific Supported Log Type Descriptors: 0 Change-Id: I1e7729e604000f197e26e69991a2867e869197a6 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: http://review.coreboot.org/1314 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2012-06-24 01:13:42 +02:00
struct smbios_type15 {
u8 type;
u8 length;
u16 handle;
u16 area_length;
u16 header_offset;
u16 data_offset;
u8 access_method;
u8 log_status;
u32 change_token;
u32 address;
u8 header_format;
u8 log_type_descriptors;
u8 log_type_descriptor_length;
char eos[2];
} __attribute__((packed));
enum {
SMBIOS_EVENTLOG_ACCESS_METHOD_IO8 = 0,
SMBIOS_EVENTLOG_ACCESS_METHOD_IO8X2,
SMBIOS_EVENTLOG_ACCESS_METHOD_IO16,
SMBIOS_EVENTLOG_ACCESS_METHOD_MMIO32,
SMBIOS_EVENTLOG_ACCESS_METHOD_GPNV,
};
enum {
SMBIOS_EVENTLOG_STATUS_VALID = 1, /* Bit 0 */
SMBIOS_EVENTLOG_STATUS_FULL = 2, /* Bit 1 */
};
Add automatic SMBIOS table generation Change-Id: I0ae16dda8969638a8f70fe1d2e29e992aef3a834 Signed-off-by: Sven Schnelle <svens@stackframe.org> Reviewed-on: http://review.coreboot.org/152 Tested-by: build bot (Jenkins)
2011-08-14 20:56:34 +02:00
struct smbios_type16 {
u8 type;
u8 length;
u16 handle;
u8 location;
u8 use;
u8 memory_error_correction;
u32 maximum_capacity;
u16 memory_error_information_handle;
u16 number_of_memory_devices;
u64 extended_maximum_capacity;
char eos[2];
} __attribute__((packed));
struct smbios_type17 {
u8 type;
u8 length;
u16 handle;
u16 phys_memory_array_handle;
u16 memory_error_information_handle;
u16 total_width;
u16 data_width;
u16 size;
u8 form_factor;
u8 device_set;
u8 device_locator;
u8 bank_locator;
u8 memory_type;
u16 type_detail;
u16 speed;
u8 manufacturer;
u8 serial_number;
u8 asset_tag;
u8 part_number;
u8 attributes;
u16 extended_size;
u16 clock_speed;
char eos[2];
} __attribute__((packed));
struct smbios_type32 {
u8 type;
u8 length;
u16 handle;
u8 reserved[6];
u8 boot_status;
u8 eos[2];
} __attribute__((packed));
SMBIOS: Add Type 38 (IPMI) data structure Change-Id: I9b9a1c7b1cc4aaba7a4791f898653b6fe41d4fcb Signed-off-by: Sven Schnelle <svens@stackframe.org> Reviewed-on: http://review.coreboot.org/1192 Reviewed-by: Peter Stuge <peter@stuge.se> Tested-by: build bot (Jenkins)
2012-07-09 08:52:53 +02:00
struct smbios_type38 {
u8 type;
u8 length;
u16 handle;
u8 interface_type;
u8 ipmi_rev;
u8 i2c_slave_addr;
u8 nv_storage_addr;
u64 base_address;
u8 base_address_modifier;
u8 irq;
} __attribute__((packed));
smbios: add support for onboard devices extended information Add support for type 41 smbios tables (to be used by board specific smbios handlers) Change-Id: Id6af5e4b1f5c5c78c63759d24fdc7cf8537ae5e6 Signed-off-by: Duncan Laurie <dlaurie@google.com> Signed-off-by: Stefan Reinauer <reinauer@google.com> Reviewed-on: http://review.coreboot.org/843 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2012-04-02 22:30:10 +02:00
typedef enum {
SMBIOS_DEVICE_TYPE_OTHER = 0x01,
SMBIOS_DEVICE_TYPE_UNKNOWN,
SMBIOS_DEVICE_TYPE_VIDEO,
SMBIOS_DEVICE_TYPE_SCSI,
SMBIOS_DEVICE_TYPE_ETHERNET,
SMBIOS_DEVICE_TYPE_TOKEN_RING,
SMBIOS_DEVICE_TYPE_SOUND,
SMBIOS_DEVICE_TYPE_PATA,
SMBIOS_DEVICE_TYPE_SATA,
SMBIOS_DEVICE_TYPE_SAS,
} smbios_onboard_device_type;
struct smbios_type41 {
u8 type;
u8 length;
u16 handle;
u8 reference_designation;
u8 device_type: 7;
u8 device_status: 1;
u8 device_type_instance;
u16 segment_group_number;
u8 bus_number;
u8 function_number: 3;
u8 device_number: 5;
char eos[2];
} __attribute__((packed));
Add automatic SMBIOS table generation Change-Id: I0ae16dda8969638a8f70fe1d2e29e992aef3a834 Signed-off-by: Sven Schnelle <svens@stackframe.org> Reviewed-on: http://review.coreboot.org/152 Tested-by: build bot (Jenkins)
2011-08-14 20:56:34 +02:00
struct smbios_type127 {
u8 type;
u8 length;
u16 handle;
u8 eos[2];
} __attribute__((packed));
#endif