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mirror of https://review.coreboot.org/flashrom.git synced 2025-04-27 07:02:34 +02:00

8 Commits

Author SHA1 Message Date
Anastasia Klimchuk
e2df58a379 libflashrom: Update the API for progress callback
The initial version of API for progress callback would require the
callback function to make a second call to get the needed data about
progress state (current, total etc).

This patch changes the callback API, so that callback function gets
all needed data straight away as parameters, and with this,
callback has all the data to do its job.

Since the initial version was submitted and it was in the tree for a
while, the change needs to add a _v2 suffix for new thing and
deprecated attribute for old thing.

Testing: both unit tests and cli are libflashrom clients.
All unit tests run successfully, for the cli all scenarios from
commit 75dc0655b95dde91f1426a7e5aecfc04d7b8d631 run successfully.

Change-Id: Ia8cc0461c449b7e65888a64cdc594c55b81eae7a
Signed-off-by: Anastasia Klimchuk <aklm@flashrom.org>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/86031
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sergii Dmytruk <sergii.dmytruk@3mdeb.com>
Reviewed-by: Peter Marheine <pmarheine@chromium.org>
2025-03-09 07:34:06 +00:00
Brian Norris
e08899fcf4 libflashrom: Add layout "exclude" API
Layouts can be expensive to derive (reading from flash), so we might
want to reuse a layout for different purposes. Today, it's not possible
to undo a flashrom_layout_include_region() operation (to, say, operate
on a different region). Add such an API.

Change-Id: I7ea3e0674f25e34bf2cfc8f464ae7ca1c1a3fbfd
Signed-off-by: Brian Norris <briannorris@chromium.org>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/76005
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Nikolai Artemiev <nartemiev@google.com>
2023-07-18 01:17:04 +00:00
Nikolai Artemiev
a018234400 libflashrom: Add flags to skip unreadable and unwritable regions
Add flags to allow libflashrom users to configure how operations that
include unreadable or unwritable regions should be behave.

If the flags are set to true, a read/write operation will just skip the
inaccessible region and will still be executed in other regions.

If the flags are set to false, the inaccessible region will cause the
entire operation to fail.

BUG=b:260440773
BRANCH=none
TEST=builds

Change-Id: I9b96fb04b863625d2c9f9a00b97c35b3ddb0871b
CoAuthored-by: Edward O'Callaghan <quasisec@google.com>
Signed-off-by: Edward O'Callaghan <quasisec@google.com>
Signed-off-by: Nikolai Artemiev <nartemiev@google.com>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/70128
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-12-18 00:27:29 +00:00
Sergii Dmytruk
0f4767fd1e writeprotect.c: refuse to work with chip if OTP WPS == 1
Perform the check right in read_wp_bits() as it's used by various WP
operations and also because its results won't make sense if WPS bit is
on and can't be changed.

Change-Id: I143186066a1d3af89809b7135886cb8b0d038085
Signed-off-by: Sergii Dmytruk <sergii.dmytruk@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/66836
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Nikolai Artemiev <nartemiev@google.com>
2022-11-18 07:14:05 +00:00
Sergii Dmytruk
5f3d3fad3c flash.h: extend struct tested with .wp field
Using "B" letter for "block protection" in TEST_* macros.

Ticket: https://ticket.coreboot.org/issues/377
Change-Id: I791400889159bc6f305fb05f3e2dd9a90dbe18a4
Signed-off-by: Sergii Dmytruk <sergii.dmytruk@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/68179
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Anastasia Klimchuk <aklm@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-10-23 22:00:23 +00:00
Richard Hughes
40892b0c08 libflashrom: Return progress state to the library user
Projects using libflashrom like fwupd expect the user to wait for the
operation to complete. To avoid the user thinking the process has
"hung" or "got stuck" report back the progress complete of the erase,
write and read operations.

Add a new --progress flag to the CLI to report progress of operations.

Include a test for the dummy spi25 device.

TEST=./test_build.sh; ./flashrom -p lspcon_i2c_spi:bus=7 -r /dev/null --progress

Change-Id: I7197572bb7f19e3bdb2bde855d70a0f50fd3854c
Signed-off-by: Richard Hughes <richard@hughsie.com>
Signed-off-by: Daniel Campello <campello@chromium.org>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/49643
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Anastasia Klimchuk <aklm@chromium.org>
Reviewed-by: Thomas Heijligen <src@posteo.de>
2022-05-25 08:08:13 +00:00
Evan Benn
1866deb06d libflashrom: Move documentation to header
The doxygen documentation was in the libflashrom.c file. Move the
documentation to the libflashrom.h file. This allows foreign function
interface binding generators (eg rust bindgen) that operate on the .h
file to generate documentation for the target language. Some doxygen
errors were also corrected, mostly undocumented or wrongly labeled
parameters.

To test, I have diffed and inspected the doxygen documentation before
and after the change. All functions are documented the same, and the
structs and enums are now also included in the docs.

Change-Id: I856b74d5bfea13722539be15496755a95e701eea
Signed-off-by: Evan Benn <evanbenn@chromium.org>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/63903
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
2022-05-06 01:00:37 +00:00
Thomas Heijligen
87d7b110d6 Introduce an include directory for header files
Move all header files to the new `include` directory.
Adapt include directives and build systems to the new directory.

Change-Id: Iaddd6bbfa0624b166d422f665877f096983bf4cf
Signed-off-by: Felix Singer <felix.singer@secunet.com>
Signed-off-by: Thomas Heijligen <thomas.heijligen@secunet.com>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/58622
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Anastasia Klimchuk <aklm@chromium.org>
2022-04-29 01:50:46 +00:00