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| author | Vadim Bendebury <vbendeb@chromium.org> | 2020-05-18 10:59:52 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-05-29 21:49:57 +0000 |
| commit | bb8e0b8b09a80e838aaf96f86bfbbace3ecd0a4f (patch) | |
| tree | f2945e6439769de2f26a965b3d13c45fa84c00d8 /include/tpm_vendor_cmds.h | |
| parent | fb3eb55a5bb8f619ada8b46f5a219ff239fe215c (diff) | |
| download | chrome-ec-bb8e0b8b09a80e838aaf96f86bfbbace3ecd0a4f.tar.gz | |
ap_ro_integrity_check: move error codes enum into the .h file
This is a no-op change which will make it easier to have gsctool
report sensible errors in case attempts to erase AP RO hash space
fail.
BUG=b:153764696
TEST='make buildall -j' succeeds
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Change-Id: Iad396a52439ac7e4377f1dc983f00e976fabd8ad
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2207791
Reviewed-by: Namyoon Woo <namyoon@chromium.org>
Diffstat (limited to 'include/tpm_vendor_cmds.h')
| -rw-r--r-- | include/tpm_vendor_cmds.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/include/tpm_vendor_cmds.h b/include/tpm_vendor_cmds.h index 637ec05fe9..ca6f0f0497 100644 --- a/include/tpm_vendor_cmds.h +++ b/include/tpm_vendor_cmds.h @@ -241,6 +241,21 @@ enum vendor_cc_spi_hash_request_flags { SPI_HASH_FLAG_EC_GANG = BIT(0), }; +/* + * Errors recognized and returned by the VENDOR_CC_SEED_AP_RO_CHECK vendor + * command handler. + */ +enum ap_ro_check_vc_errors { + ARCVE_TOO_SHORT = 1, + ARCVE_BAD_PAYLOAD_SIZE = 2, + ARCVE_BAD_OFFSET = 3, + ARCVE_BAD_RANGE_SIZE = 4, + ARCVE_ALREADY_PROGRAMMED = 5, + ARCVE_FLASH_WRITE_FAILED = 6, + ARCVE_BID_PROGRAMMED = 7, + ARCVE_FLASH_ERASE_FAILED = 8, +}; + /* Structure for VENDOR_CC_SPI_HASH request which follows tpm_header */ struct vendor_cc_spi_hash_request { uint8_t subcmd; /* See vendor_cc_spi_hash_request_subcmd */ |