diff options
Diffstat (limited to 'src/security/vboot/vbnv_cmos.c')
| -rw-r--r-- | src/security/vboot/vbnv_cmos.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/security/vboot/vbnv_cmos.c b/src/security/vboot/vbnv_cmos.c index a719bb1774..35e4c410da 100644 --- a/src/security/vboot/vbnv_cmos.c +++ b/src/security/vboot/vbnv_cmos.c @@ -1,6 +1,7 @@ /* SPDX-License-Identifier: GPL-2.0-only */ #include <bootstate.h> +#include <boot/coreboot_tables.h> #include <console/console.h> #include <types.h> #include <pc80/mc146818rtc.h> @@ -86,6 +87,17 @@ void vbnv_init_cmos(uint8_t *vbnv_copy) } } +void lb_table_add_vbnv_cmos(struct lb_header *header) +{ + struct lb_range *vbnv; + + vbnv = (struct lb_range *)lb_new_record(header); + vbnv->tag = LB_TAG_VBNV; + vbnv->size = sizeof(*vbnv); + vbnv->range_start = CONFIG_VBOOT_VBNV_OFFSET + 14; + vbnv->range_size = VBOOT_VBNV_BLOCK_SIZE; +} + #if CONFIG(VBOOT_VBNV_CMOS_BACKUP_TO_FLASH) static void back_up_vbnv_cmos(void *unused) { |