u-boot.git/cmd/fwu_mdata.c, branch v2026.04 Unnamed repository; edit this file 'description' to name the repository. cmd: fwu: Dump custom fields from mdata structure 2025-04-11T11:20:38+00:00 Michal Simek michal.simek@amd.com 2025-03-21T10:25:48+00:00 70d5f6e21ee33693d2d34b8eede34c83d45663b8 The commit cb9ae40a16f0 ("tools: mkfwumdata: add logic to append vendor data to the FWU metadata") added support for adding vendor data to mdata structure but it is not visible anywhere that's why extend fwu command to dump it. Tested-by: Sughosh Ganu <sughosh.ganu@linaro.org> Reviewed-by: Sughosh Ganu <sughosh.ganu@linaro.org> Signed-off-by: Michal Simek <michal.simek@amd.com> 
The commit cb9ae40a16f0 ("tools: mkfwumdata: add logic to append vendor
data to the FWU metadata") added support for adding vendor data to mdata
structure but it is not visible anywhere that's why extend fwu command to
dump it.

Tested-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Reviewed-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Signed-off-by: Michal Simek <michal.simek@amd.com>
cmd: fwu: Also print information about size 2024-06-30T11:58:31+00:00 Michal Simek michal.simek@amd.com 2024-06-05T14:58:27+00:00 a53fb767cf62b300a6b975bc174c892bc103be17 It is useful when structure is also used for saving vendor data covered by CRC32. Signed-off-by: Michal Simek <michal.simek@amd.com> Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> 
It is useful when structure is also used for saving vendor data covered
by CRC32.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
cmd: fwu: make changes for supporting FWU metadata version 2 2024-05-24T19:40:04+00:00 Sughosh Ganu sughosh.ganu@linaro.org 2024-03-22T10:57:27+00:00 7cfe0d8a4885ec62b21d3173da4863420f2a9b00 Add support for displaying data specific to FWU metadata version 2. Because the size of the v2 metadata structure is read from the structure itself, allocate memory for the metadata structure by first getting the size of the structure. Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org> Tested-by: Michal Simek <michal.simek@amd.com> 
Add support for displaying data specific to FWU metadata version
2. Because the size of the v2 metadata structure is read from the
structure itself, allocate memory for the metadata structure by first
getting the size of the structure.

Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Tested-by: Michal Simek <michal.simek@amd.com>
fwu: rename fwu_get_verified_mdata to fwu_get_mdata 2023-06-09T17:52:40+00:00 Jassi Brar jaswinder.singh@linaro.org 2023-03-06T23:18:48+00:00 1e917a69e51dc27627dd667a70843cb0ac270849 fwu_get_mdata() sounds more appropriate than fwu_get_verified_mdata() Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org> Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org> Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Tested-by: Sughosh Ganu <sughosh.ganu@linaro.org> 
fwu_get_mdata() sounds more appropriate than fwu_get_verified_mdata()

Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Tested-by: Sughosh Ganu <sughosh.ganu@linaro.org>
fwu: meta-data: switch to management by common code 2023-06-09T17:52:40+00:00 Jassi Brar jaswinder.singh@linaro.org 2023-03-06T23:18:41+00:00 246ec2a12c437ff821e452104f3f564e5d25fa91 The common code can now read, verify and fix meta-data copies while exposing one consistent structure to users. Only the .read_mdata() and .write_mdata() callbacks of fwu_mdata_ops are needed. Get rid of .get_mdata() .update_mdata() .get_mdata_part_num() .read_mdata_partition() and .write_mdata_partition() and also the corresponding wrapper functions. Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org> Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org> Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Tested-by: Sughosh Ganu <sughosh.ganu@linaro.org> 
The common code can now read, verify and fix meta-data copies
while exposing one consistent structure to users.
 Only the .read_mdata() and .write_mdata() callbacks of fwu_mdata_ops
are needed. Get rid of .get_mdata() .update_mdata() .get_mdata_part_num()
.read_mdata_partition() and .write_mdata_partition() and also the
corresponding wrapper functions.

Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Tested-by: Sughosh Ganu <sughosh.ganu@linaro.org>
FWU: cmd: Add a command to read FWU metadata 2022-10-31T18:47:33+00:00 Sughosh Ganu sughosh.ganu@linaro.org 2022-10-21T12:46:04+00:00 e68c03be46ce9bf409a2a9ad761a247d8640c89a Add a command to read the metadata as specified in the FWU specification and print the fields of the metadata. Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org> Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org> 
Add a command to read the metadata as specified in the FWU
specification and print the fields of the metadata.

Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>