1. Add get id match data API.
2. Set I2C device name default before adding to bus.
3. Add Kconfig import for DM.
Signed-off-by: GuEe-GUI <2991707448@qq.com>
1. Fixup RT_DIV_ROUND_DOWN_ULL and RT_DIV_ROUND_UP_ULL, rt_do_div.
2. Support RT_DIV_ROUND_CLOSEST_ULL.
3. Make new DIV API.
Signed-off-by: GuEe-GUI <2991707448@qq.com>
What is 9PFS (https://en.wikipedia.org/wiki/9P_(protocol)):
9P (or the Plan 9 Filesystem Protocol or Styx) is a network protocol developed for the Plan 9 from Bell Labs distributed operating system as the means of connecting the components of a Plan 9 system. Files are key objects in Plan 9. They represent windows, network connections, processes, and almost anything else available in the operating system.
rt-thread could share filesystem in VM mode with 9pfs such as QEMU...
Signed-off-by: GuEe-GUI <2991707448@qq.com>
* [MM] Fixup MM
1. Fixup some LOG_D args.
2. Stop installing page when `rt_aspace_map_phy` fail.
* [MM] Support page MPR dynamic size
For RISC-V or dynamic address space arch in the future.
Signed-off-by: GuEe-GUI <2991707448@qq.com>
* Append WT attribute.
* Change the API with pool size only.
* Add address mask for DMA
* Change DMA lock to mutex
* Add pause callback for DMA engine driver
* Add DMA Engine test
* Add ARM PL330 DMA Engine driver
Add Doxygen-style comments for the lwp shared memory public APIs
in components/lwp/lwp_shm.c and the related control structure.
This change is documentation-only and does not modify any runtime
behavior or logic.
Signed-off-by: ibvqeibob <2601187225@qq.com>
Setting the send status flag `sndchange` after calling the can->ops->sendmsg function
could lead to a race condition if a transmission timeout occurs, resulting in incorrect state handling.
This patch moves the operation of setting the `sndchange` flag to before the call to can->ops->sendmsg.
This ensures that the mailbox's status is correctly marked as "sending" before the hardware begins transmission,
making the driver's state management more robust and reliable, especially in handling exceptions like timeouts.
Additionally, new macros for CAN filter modes have been added in dev_can.h.
* feat:[sal][utest] added test cases for the sal api
* improve[net][utestcase]: standardize script construction
* ci[auto utest run]: standardize naming and add sal testcases
* add sal utest auto run configure and standard Information
* utest/msh: supports autocomplete of utest cases for utest_run
* docs/utest: explanation of adding the automatic completion function for utest_run
* fix[utest]: Improvement of annotation description
* remove outdated code
Use "Test" instead of "Unit Testcases" to make string shorter.
Use uppercase to make it look more eye-catching.
Signed-off-by: Chen Wang <unicorn_wang@outlook.com>
