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| author | Bob Moragues <moragues@google.com> | 2018-10-25 18:00:17 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2018-10-30 20:59:49 -0700 |
| commit | 9a74f9714e891ba7d5c2b0175aad6daefb9165da (patch) | |
| tree | 8a188c5dfa415e2404669f604f75b7628a4a395f | |
| parent | 5e6f10ed2f78b644371abb38e2e1f9a5124bc288 (diff) | |
| download | chrome-ec-9a74f9714e891ba7d5c2b0175aad6daefb9165da.tar.gz | |
gsctool: Add options to print out RLZ codes
This RLZ code is used by cr50-verify-ro.sh.
The RLZ code selects the verify_ro db to use.
BUG=b:90495590
BRANCH=none
TEST=gsctool -i -M; gsctool -i -M -t
Unit Test Rewults:
localhost ~ # gsctool -i -M
open_device 18d1:5014
found interface 3 endpoint 4, chunk_len 64
READY
-------
BID_TYPE=4e425153
BID_TYPE_INV=b1bdaeac
BID_FLAGS=00007f7f
BID_RLZ=NBQS <-- CORRECT DUT RLZ
localhost ~ # gsctool -i -M -t
BID_TYPE=58574a45
BID_TYPE_INV=a7a8b5ba
BID_FLAGS=00007f7f
BID_RLZ=XWJE <-- CORRECT Test Device RLZ
localhost ~ #
Change-Id: I12fbca6885e3a1453544a1d379ad12ef3f6fd290
Signed-off-by: Bob Moragues <moragues@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1297034
Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com>
Reviewed-by: Nick Sanders <nsanders@chromium.org>
| -rw-r--r-- | extra/usb_updater/gsctool.c | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/extra/usb_updater/gsctool.c b/extra/usb_updater/gsctool.c index 0f8c9a46c6..394851c9e9 100644 --- a/extra/usb_updater/gsctool.c +++ b/extra/usb_updater/gsctool.c @@ -1813,11 +1813,27 @@ void process_bid(struct transfer_descriptor *td, print_machine_output( "BID_FLAGS", "%08x", be32toh(bid->flags)); + for (int i = 0; i < 4; i++) { + if (!isupper(((const char *)bid)[i])) { + print_machine_output( + "BID_RLZ", "%s", "????"); + return; + } + } + + print_machine_output( + "BID_RLZ", "%c%c%c%c", + ((const char *)bid)[0], + ((const char *)bid)[1], + ((const char *)bid)[2], + ((const char *)bid)[3]); } else { - printf("Board ID space: %08x:%08x:%08x\n", - be32toh(bid->type), - be32toh(bid->type_inv), - be32toh(bid->flags)); + if (bid_action == bid_get) { + printf("Board ID space: %08x:%08x:%08x\n", + be32toh(bid->type), + be32toh(bid->type_inv), + be32toh(bid->flags)); + } } return; |