diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/vboot/vbnv.c | 5 | ||||
| -rw-r--r-- | src/vboot/vbnv.h | 2 | ||||
| -rw-r--r-- | src/vboot/vboot_logic.c | 4 |
3 files changed, 9 insertions, 2 deletions
diff --git a/src/vboot/vbnv.c b/src/vboot/vbnv.c index 6537bf04dc..6667825f46 100644 --- a/src/vboot/vbnv.c +++ b/src/vboot/vbnv.c @@ -146,3 +146,8 @@ int vboot_wants_oprom(void) vbnv_setup(); return (vbnv_data(BOOT_OFFSET) & BOOT_OPROM_NEEDED) ? 1 : 0; } + +void vbnv_init(uint8_t *vbnv_copy) +{ + read_vbnv(vbnv_copy); +} diff --git a/src/vboot/vbnv.h b/src/vboot/vbnv.h index 7a0bf92f40..5e5160a992 100644 --- a/src/vboot/vbnv.h +++ b/src/vboot/vbnv.h @@ -26,6 +26,8 @@ void regen_vbnv_crc(uint8_t *vbnv_copy); int get_recovery_mode_from_vbnv(void); void set_recovery_mode_into_vbnv(int recovery_reason); int vboot_wants_oprom(void); +/* Initialize and read vbnv. This is used in the main vboot logic path. */ +void vbnv_init(uint8_t *vbnv_copy); /* CMOS backend */ void read_vbnv_cmos(uint8_t *vbnv_copy); diff --git a/src/vboot/vboot_logic.c b/src/vboot/vboot_logic.c index 9145ad003e..d06faa740a 100644 --- a/src/vboot/vboot_logic.c +++ b/src/vboot/vboot_logic.c @@ -310,8 +310,8 @@ void verstage_main(void) /* Set up context and work buffer */ vb2_init_work_context(&ctx); - /* Read nvdata from a non-volatile storage. */ - read_vbnv(ctx.nvdata); + /* Initialize and read nvdata from non-volatile storage. */ + vbnv_init(ctx.nvdata); /* Set S3 resume flag if vboot should behave differently when selecting * which slot to boot. This is only relevant to vboot if the platform |