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| author | mparuchuri <mparuchuri@google.com> | 2022-05-04 08:37:00 +0000 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2022-05-10 17:14:24 +0000 |
| commit | 1bd59910f0f7649a3431a0401bbd549cb8d04df2 (patch) | |
| tree | 9dbf8ad778a1bfe6ed057a8422e86c70add2f0da | |
| parent | 55e00cff9917c94389cd7440e114ac4c0bdb2d83 (diff) | |
| download | chrome-ec-1bd59910f0f7649a3431a0401bbd549cb8d04df2.tar.gz | |
README: Update emerge EC binary path
After building the ChromeOS EC repo using emerge, the ec.bin is
not found in the current path mentioned in Readme. This commit
is updating that path.
BUG=none
BRANCH=none
TEST=Manually check the ec.bin file at current and updated path
Signed-off-by: Madhurima Paruchuri <mparuchuri@google.com>
Change-Id: If91e290637cfaa5fdb404fc348ca17c4ff5cd413
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3626474
Reviewed-by: Fabio Baltieri <fabiobaltieri@google.com>
Reviewed-by: Boris Mittelberg <bmbm@google.com>
| -rw-r--r-- | README.md | 16 |
1 files changed, 16 insertions, 0 deletions
@@ -210,6 +210,14 @@ The generated EC binary from emerge is found at: (chroot) $ /build/<boardname>/firmware/ec.bin ``` +or + +``` +(chroot) $ /build/<boardname>/firmware/<devicename>/ec.bin +``` + +The `devicename` is the name of a device (also referred as board or variant) which belongs to a family of baseboard. `boardname` is the baseboard name in this case. Example : `/build/dedede/firmware/madoo/ec.bin` + The ebuild file used by Chromium OS is found [here](https://chromium.googlesource.com/chromiumos/overlays/chromiumos-overlay/+/main/chromeos-base/chromeos-ec/chromeos-ec-9999.ebuild): @@ -249,6 +257,14 @@ If you build Chrome OS with `build_packages` the firmware image will be at: (chroot) $ /build/<boardname>/firmware/ec.bin ``` +or + +``` +(chroot) $ /build/<boardname>/firmware/<devicename>/ec.bin +``` + +The `devicename` is the name of a device (also referred as board or variant) which belongs to a family of baseboard. `boardname` is the baseboard name in this case. Example : `/build/dedede/firmware/madoo/ec.bin` + Specifying `--image` is optional. If you leave off the `--image` argument, the `flash_ec` script will first look for a locally built `ec.bin` followed by one generated by `emerge`. |