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vboot: save whether developer mode is enabled

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Save whether or not vboot has selected developer mode as a flag
in vboot_working_data.  Other coreboot code may access this flag
without needing to consult vboot_handoff (which is in the process
of being deprecated).

BUG=b:124141368, b:124192753
TEST=make clean && make test-abuild
BRANCH=none

Change-Id: Ieb6ac4937c943aea78ddc762595a05387d2b8114
Signed-off-by: Joel Kitching <kitching@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32843
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Julius Werner <jwerner@chromium.org>
This commit is contained in:
Joel Kitching
2019-05-17 14:26:01 +08:00
committed by Patrick Georgi
parent fc46ad8a8b
commit 7576bd7f42
5 changed files with 9 additions and 12 deletions
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7
src/security/vboot/vboot_logic.c
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@ -364,10 +364,13 @@ void verstage_main(void)
vboot_reboot();
}
/* Is vboot declaring that display is available? If so, we should mark
it down, so that the mainboard/SoC knows to initialize display. */
/* Jot down some information from vboot which may be required later on
in coreboot boot flow. */
if (ctx.flags & VB2_CONTEXT_DISPLAY_INIT)
/* Mainboard/SoC should initialize display. */
vboot_get_working_data()->flags |= VBOOT_WD_FLAG_DISPLAY_INIT;
if (ctx.flags & VB2_CONTEXT_DEVELOPER_MODE)
vboot_get_working_data()->flags |= VBOOT_WD_FLAG_DEVELOPER_MODE;
/* Determine which firmware slot to boot (based on NVRAM) */
printk(BIOS_INFO, "Phase 2\n");