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| author | Bill Richardson <wfrichar@chromium.org> | 2016-11-28 11:38:20 -0800 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2016-12-21 19:42:37 -0800 |
| commit | 971e758ddec1b04b4a5479d716ec5a53ea48950f (patch) | |
| tree | 489332a65ce2c781efb1692c53e81cb6fe994a20 /test/build.mk | |
| parent | 0a97a6cf4bbc052e715080a9634078396645b733 (diff) | |
| download | chrome-ec-971e758ddec1b04b4a5479d716ec5a53ea48950f.tar.gz | |
Add nvmem-backed key=value variable storage
The CONFIG_FLASH_NVMEM option implements persistent, reliable storage
regions in flash. This adds CONFIG_FLASH_NVMEM_VARS, which uses one of
those storage regions for free-form variables.
Refer to the comments in include/nvmem_vars.h and common/nvmem_vars.c
for usage and implementation details.
BUG=chrome-os-partner:61107
BRANCH=none
TEST=make runtests
This CL includes a number of new tests, specifically for this feature.
No target boards use this feature yet so there's nothing to test on
actual hardware, but the test/nvmem_vars executable includes console
commands ("get", "set", "print") to try it out.
Change-Id: I8597415dc3b00a1462f5b164eeb5073129030525
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/414194
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Reviewed-by: Vadim Bendebury <vbendeb@chromium.org>
Diffstat (limited to 'test/build.mk')
| -rw-r--r-- | test/build.mk | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/test/build.mk b/test/build.mk index cc2c369c9f..54873cecf9 100644 --- a/test/build.mk +++ b/test/build.mk @@ -42,7 +42,7 @@ test-list-host+=bklight_lid bklight_passthru interrupt timer_dos button test-list-host+=math_util motion_lid sbs_charging_v2 battery_get_params_smart test-list-host+=lightbar inductive_charging usb_pd fan charge_manager test-list-host+=charge_manager_drp_charging charge_ramp -test-list-host+=rsa rsa3 +test-list-host+=nvmem_vars rsa rsa3 endif battery_get_params_smart-y=battery_get_params_smart.o @@ -68,6 +68,7 @@ math_util-y=math_util.o motion_lid-y=motion_lid.o mutex-y=mutex.o nvmem-y=nvmem.o +nvmem_vars-y=nvmem_vars.o pingpong-y=pingpong.o power_button-y=power_button.o powerdemo-y=powerdemo.o |