Commit Graph

4 Commits

Author SHA1 Message Date
Randall Spangler
664096bd1a vboot: use standard memcmp, memcpy, memset
Originally, we didn't trust the firmware to provide these functions from
a standard library.  Now, with coreboot, we do.

BUG=chromium:611535
BRANCH=none
TEST=make runtests; emerge-kevin coreboot depthcharge

Change-Id: I4e624c40085f2b665275a38624340b2f6aabcf11
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/399120
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
2016-10-23 13:33:38 -07:00
Simon Glass
981cb2acdc Enable vboot for sandbox and improve debugging/format strings
Some functions of vboot are disabled for sandbox because sandbox could not
support them. This has changed, so remove the sandbox #ifdefs in the code.

Some printf() strings cause warnings on sandbox - mostly that uin64_t is
not 'long long' on a 64-bit machine. The existing format strings in U-Boot
do not seem to take account of this, so add casts to remove the warnings.

Also add a few more debug strings to make it easier to see what is happening
in the vboot flow.

BUG=chrome-os-partner:21115
BRANCH=pit
TEST=manual
crosfw -b sandbox -V

See there are no warnings.

Change-Id: I86f90a693e4bd23fcacf6d48297dd32229348dd4
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/65621
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-by: Randall Spangler <rspangler@chromium.org>
2013-08-24 09:37:48 -07:00
Bill Richardson
0c3ba249ab Massive refactoring of external header files.
This reduces the number of exported header files to the minimum needed by
the existing userspace utilities and firmware implementations.

BUG=chromium:221544
BRANCH=none
TEST=manual, trybots
CQ-DEPEND=CL:47019,CL:47022,CL:47023

  sudo FEATURES=test emerge vboot_reference
  FEATURES=test emerge-$BOARD \
                vboot_reference \
                chromeos-cryptohome \
                chromeos-installer \
                chromeos-u-boot \
                peach-u-boot \
                depthcharge

Change-Id: I2946cc2dbaf5459a6c5eca92ca57d546498e6d85
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/47021
Reviewed-by: Randall Spangler <rspangler@chromium.org>
2013-04-02 14:12:52 -07:00
Randall Spangler
93943266c5 Split off modules required for VbInit() and VbSelectFirmware()
This makes it more obvious which modules and VbEx*() functions must be
implemented to call these entry points.

This change only moves functions between modules and adds two
link-test binaries; it doesn't change any functionality.

BUG=chromium-os:39262
BRANCH=none
TEST=make && make runtests

Change-Id: If3edf0b1989b631f0e7ad18de7ccdad8315181b5
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/44076
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
2013-02-26 12:59:12 -08:00