diff options
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/memory_info.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/include/memory_info.h b/src/include/memory_info.h index 8569ee493a..a1b3553a77 100644 --- a/src/include/memory_info.h +++ b/src/include/memory_info.h @@ -19,6 +19,10 @@ #include <stdint.h> #include <compiler.h> +#define DIMM_INFO_SERIAL_SIZE 5 +#define DIMM_INFO_PART_NUMBER_SIZE 19 +#define DIMM_INFO_TOTAL 8 /* Maximum num of dimm is 8 */ + /* * If this table is filled and put in CBMEM, * then these info in CBMEM will be used to generate smbios type 17 table @@ -31,10 +35,10 @@ struct dimm_info { uint8_t channel_num; uint8_t dimm_num; uint8_t bank_locator; - /* The 5th byte is '\0' for the end of string */ - uint8_t serial[5]; - /* The 19th byte is '\0' for the end of string */ - uint8_t module_part_number[19]; + /* The last byte is '\0' for the end of string */ + uint8_t serial[DIMM_INFO_SERIAL_SIZE]; + /* The last byte is '\0' for the end of string */ + uint8_t module_part_number[DIMM_INFO_PART_NUMBER_SIZE]; uint16_t mod_id; uint8_t mod_type; uint8_t bus_width; @@ -42,8 +46,7 @@ struct dimm_info { struct memory_info { uint8_t dimm_cnt; - /* Maximum num of dimm is 8 */ - struct dimm_info dimm[8]; + struct dimm_info dimm[DIMM_INFO_TOTAL]; } __packed; #endif |