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path: root/test/bloblist.c
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2022-01-13bloblist: Add functions to obtain base address and sizeSimon Glass1-0/+2
Add a few convenience functions to obtain useful information about the bloblist. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-01-13bloblist: Use explicit numbering for the tagsSimon Glass1-6/+6
At present if someone adds a tag in the middle of the list it works well enough within a U-Boot build. But if these tags are used in another project, or with an older version of SPL, the numbers make become inconsistent. Use explicit tag numbers that never change, to resolve this problem. Allocate areas for existing U-Boot tags and set up an area for use by projects and vendors, as well as for private use. Keep tags above 0x10000 unallocated for now. Update bloblist_tag_name() and the tests to work with this new setup. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-01-13bloblist: Drop unused tagsSimon Glass1-2/+2
The EC event log tag is no-longer used. The vboot handoff is now handled by the vboot context instead. Drop these unused tags. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-01-13bloblist: Put the magic number firstSimon Glass1-0/+7
It seems best to put the magic number right at the start of the bloblist header, so it is easier to check. This is how devicetree works. Make this change now, before other projects make use of bloblist. Other changes may be needed / discussed, but that is TBD. Add a checker function as well. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-09-16test: Tidy a comment in the bloblist testSimon Glass1-1/+1
Fix up a copy error. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-07-21bloblist: Correct condition in bloblist_addrec()Simon Glass1-0/+23
It is possible to add a blob that ends at the end of the bloblist, but at present this is not supported. Fix it and add a regression test for this case. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-07-21bloblist: Support resizing a blobSimon Glass1-0/+192
Sometimes a blob needs to expand, e.g. because it needs to hold more log data. Add support for this. Note that the bloblist must have sufficient spare space for this to work. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-03-12test: Add a macros for finding tests in linker_listsSimon Glass1-3/+2
At present we use the linker list directly. This is not very friendly, so add a helpful macro instead. This will also allow us to change the naming later without updating this code. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-02-02common: Drop asm/global_data.h from common headerSimon Glass1-0/+1
Move this out of the common header and include it only where needed. In a number of cases this requires adding "struct udevice;" to avoid adding another large header or in other cases replacing / adding missing header files that had been pulled in, very indirectly. Finally, we have a few cases where we did not need to include <asm/global_data.h> at all, so remove that include. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com>
2021-01-28bloblist: Support relocating to a larger spaceSimon Glass1-0/+36
Typically in TPL/SPL the bloblist is quite small. But U-Boot proper may want to add a lot more to it, such as ACPI tables. Add a way to expand the bloblist by relocating it in U-Boot proper, along with the other relocation activities. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-01-16test: Avoid assuming sandbox board for bloblist testSimon Glass1-9/+4
This tests assumes it is running on sandbox. Add a few functions to handle silencing the console on any board and use those instead. Reported-by: Kever Yang <kever.yang@rock-chips.com> Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-06bloblist: Allow custom alignment for blobsSimon Glass1-9/+33
Some blobs need a larger alignment than the default. For example, ACPI tables often start at a 4KB boundary. Add support for this. Update the size of the test blob to allow these larger records. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-06bloblist: Tidy up the data alignmentSimon Glass1-1/+37
The intention which bloblists is that each blob's data is aligned in memory. At present it is only the headers that are aligned. Update the code to correct this and add a little more documentation. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-06bloblist: Compare addresses rather than pointers in testsSimon Glass1-13/+14
When running these tests on sandbox any failures result in very large or long pointer values which are a pain to work with. Map them to an address so it is easier to diagnose failures. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-06bloblist: Add a commandSimon Glass1-1/+58
It is helpful to be able to see basic statistics about the bloblist and also to list its contents. Add a 'bloblist' command to handle this. Put the display functions in the bloblist modules rather than in the command code itself. That allows showing a list from SPL, where commands are not available. Also make bloblist_first/next_blob() static as they are not used outside this file. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-19command: Remove the cmd_tbl_t typedefSimon Glass1-1/+2
We should not use typedefs in U-Boot. They cannot be used as forward declarations which means that header files must include the full header to access them. Drop the typedef and rename the struct to remove the _s suffix which is now not useful. This requires quite a few header-file additions. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-02-06bloblist: Zero records when addingSimon Glass1-2/+25
It is convenient for bloblist to zero out the contents of a records when it is added. This saves the callers having to do it. Update the API accordingly. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-02-06bloblist: Add a new function to add or check sizeSimon Glass1-0/+34
A common check is to see if a blob is present, create it if not and make sure that the size is large enough. Add a function to handle this. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-07cmd_ut: add a parameter prefix to the function cmd_ut_categoryPhilippe Reynes1-1/+2
There is black magic in the file conftest.py that list all the test unit. Then, all those test unit are called in pytest. This call is done with the end of the name (for example checksum if the full name is bloblist_test_checksum). The result is that only test for dm are really executed. by pytest, all others tests are listed but never executed. This behaviour happens because the dm test unit only check the end of the name and others tests checks the full name. To fix this issue, I've added a prefix to the function cmd_ut_category, and this prefix is removed when looking for the unit test. Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com> Tested-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2018-11-26test: Add a simple test for bloblistSimon Glass1-0/+187
Add a unit test for the bloblist functionality and enable bloblist for sandbox. Signed-off-by: Simon Glass <sjg@chromium.org>
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