Removed newline between the comment block and function definition
It enables vscode intellisense to display documentation about functions
Reviewed-by: Karl Palsson <karlp@tweak.au>
Now that all families have support for calculating the clock of the
uart, use that layer. Slightly slower for "old" families, but the only
way to be correct for newer families.
Reviewed-by: Karl Palsson <karlp@tweak.au>
It's simply a wrapper around rcc_reset_pulse already.
Just drop it. See 034dbf20ff for the same deletion for timers.
Signed-off-by: Karl Palsson <karlp@tweak.au>
It's simply a wrapper around rcc_reset_pulse already.
Just drop it. See 034dbf20ff for the same deletion for timers.
Signed-off-by: Karl Palsson <karlp@tweak.au>
by making it vaguer. These days, there's extra timers that support the
BDTR register, so the simple "advanced" timer description is no longer
sufficiently clear. You have to check your particular reference manual.
Fixes: https://github.com/libopencm3/libopencm3/issues/1378
Fix the bug that the iwdg counter is not refreshed after the configurationis complete, if this counter is not refreshed after the configuration is completed, the first iwdg counting period will be as long as 26 seconds.
Fixes: https://github.com/libopencm3/libopencm3/pull/1333
Reviewed-by: Karl Palsson <karlp@tweak.net.au>
Fix incorrect way of acknowledging FIFO processing. Old code ORed old
value of register with index of FIFO buffer just processed, which
generated invalid value for acknowledge. This caused FIFO to repeatedly
returning same content. Both fdcan_receive() and fdcan_release_fifo were
affected.
Added some descriptions for missing parameters, (hopefully) clarified
some along the way. Fixed all can related warnings in doxygen logs.
Added doxgen tags where meaningful comments had been provided. Dropped
redundant comment separators.
Add stm32h7 support for FDCAN peripheral. Source level compatibility is
provided with stm32g4. Additional features of stm32h7 such as
configurable buffers are supported. Implementation offers feature parity
with stm32g4 implementation.
Add stm32g4 support for FDCAN peripheral. Normal / FDCAN operation
supported, bitrate switching and filtering supported via API.
Timestamping and transmit event buffer support in API are TBD.
Originally tracked as: https://github.com/libopencm3/libopencm3/pull/1317
Reviewed-by: Karl Palsson <karlp@tweak.net.au>
Old API required users to manually construct bit maps frm opaquely named
defines, with little help. It also was a pure OR operation, with no way
to ever clear bits.
Signed-off-by: Karl Palsson <karlp@tweak.net.au>
Use a single @defgroup for the "root" of a common heirarchy, and only
addtogroup for additions. This prevents an alphabetically "first" entry
from being used as the documentation for the entire group.
We need per device header includes to make the per target documentation
generation work properly. The dispatch headers are to dispatch to the
_target_ not directly to the final implementation, remember, the final
required headers for each may be multiple files, plus extra definitions!
