* rk3566 bsp:
* Add RK3566 Code (Forked from rt-thread/tree/master/bsp/rockchip/rk3500).
* Added to the original RK3566 documentation, more detailed usage instructions.
Signed-off-by: lipeng <lipeng.git@qq.com>
Added a PWM driver and a test file test_pwm.c.
The test uses PWM to control the LED brightness,
to check if the driver works correctly.
Signed-off-by: XU HU <1337858472@qq.com>
For "RT-Thread User Guide":
Take the "RT-Thread Kernel Object Model" sub-section out of
the "Kernel Basics" section and rename it to "Object Management".
Correspondingly, rename the "Kernel Object Management" section
in the "RT-Thread API Guide" to "Object Management".
Signed-off-by: Chen Wang <unicorn_wang@outlook.com>
Problen:
Duplicated definition of group_clk in clk.c and clk.h.
Solution:
Delete the definition in clk.c and keep only the definition
in clk.h.
Also change the name of group_clk to group_driver_clock to
conform to the naming convention of other driver groups.
Signed-off-by: Chen Wang <unicorn_wang@outlook.com>
[Fix] <components>:finsh/shell.c
When using char rt_hw_console_getchar(void),
some compilers may default to returning 255 instead of the expected -1,
causing the condition if(ch < 0) at F: shell.c L:519 to fail and enter an erroneous loop.
Solution: Use the signed char type return value as rt_hw_console_getchar
Signed-off-by: Yucai Liu <1486344514@qq.com>
* add sys pref frameworks
* add context switch test code
* add irq latency test code
* add thread sem test code
* add thread event test code
* add thread mbox test code
* add thread mq test code
* Adding a Test Documentation Note
* Modification of text description
Update the tag writing requirements in the Note.
It is recommended that the tag name directly refer
to the module path in the code tree. For example,
if the module path is 'bsp/cvitek', then the tag
name should be 'bsp_cvitek'. And the name should
be lowercase.
According to the above rules, the tag name of the
existing entries are adjusted. Other changes remain
unchanged.
Other text modifications are mainly to limit the
width of each line, try not to exceed 80 columns.
Signed-off-by: Chen Wang <unicorn_wang@outlook.com>
[Descriptions]:
1. Make these functions public to avoid code duplication and allow direct usage by other components.
2. Fix ifdef's error note.
[Root Cause]:NA
[Side Effects]:NA
Guorui Li
LeenixP