To use a complementary output of an advanced timer as PWM channel, the output is defined with an offset of 4, i.e. normal outputs are in the range of 0 to 3 (CH1...CH4) and complementary outputs are in the range of 4 to 6 (CH1N...CH3N). If the defined output is less than 4, the normal output is enabled, otherwise the complementary output is enabled.
Since 80fc9fabc66a0bc767467fa14c703e5a9f340cd3 the format of the
`flash list` command changed to a more human readable multi-line
variant. Technically, the change is white-space only. Still, the
current approach of parsing them with awk, sed and cut doesn't like
the new multi-line format. The parsing is now delegated into a
python script that is compatible across OpenOCD versions.
19609: drivers/lpsxxx: avoid float arithmetics r=aabadie a=maribu
### Contribution description
Perform computation directly in centi-degree-celsius to avoid floating point arithmetics. In addition, use scientific rounding in the division.
Co-authored-by: Marian Buschsieweke <marian.buschsieweke@ovgu.de>
Just run `make compile-commands` outside of docker, as the compile
commands generated in the docker container won't be helpful for tools
outside of the container anyway.
Fixes https://github.com/RIOT-OS/RIOT/issues/17507
19599: examples/wasm/wasm_sample: revert prebuild WASM r=kfessel a=maribu
### Contribution description
Running `make` in the wasm example modifies the `hello_prebuild.wasm` example, making it easy to sneak in unwanted changes. This reverts such an instance and modifies the Makefile to only recreate/update `hello_prebuild.wasm` with:
make hello_prebuild.wasm
Co-authored-by: Marian Buschsieweke <marian.buschsieweke@ovgu.de>
Running `make` in the wasm example modifies the `hello_prebuild.wasm`
example, making it easy to sneak in unwanted changes. This reverts such
an instance and modifies the Makefile to only recreate/update
`hello_prebuild.wasm` with:
make hello_prebuild.wasm
19600: build-system: Allow out of tree BUILD_DIR r=maribu a=maribu
### Contribution description
- Replace all users of `$(RIOTBASE)/build` with the already present `$(BUILD_DIR)` variable
- Replace all users of `$(BUILD_DIR)/pkg` with the already present `$(PKGDIRBASE)` variable
- Create a `CACHEDIR.TAG` file in the `$(BUILD_DIR)`
Co-authored-by: Marian Buschsieweke <marian.buschsieweke@ovgu.de>
- Replace all users of `$(RIOTBASE)/build` with the already present
`$(BUILD_DIR)` variable
- Replace all users of `$(BUILD_DIR)/pkg` with the already present
`$(PKGDIRBASE)` variable
- Create a `CACHEDIR.TAG` file in the `$(BUILD_DIR)`
19593: boards/msb-430: add documentation r=maribu a=maribu
### Contribution description
This adds basic documentation, schematics, pinouts, and info how to get started with the `msb-430` board.
19597: sys/shell: Add coreclk command to shell_cmd_sys r=maribu a=maribu
### Contribution description
The coreclk shell command now prints the CPU frequency in Hz, which can be useful for boards with RC generated CPU frequency (e.g. RP2040, FE310, or MPS430Fx1xx MCUs allow this) which may quite a bit off the target frequency.
Co-authored-by: Marian Buschsieweke <marian.buschsieweke@ovgu.de>
These functions can be used to set both FDPLL0 and FDPLL1 by using an extra argument 'idx' (index) and allow to set the ONDEMAND bit using the 'flags' argument
Signed-off-by: Dylan Laduranty <dylan.laduranty@mesotic.com>
19558: boards: support for Olimex MSP430-H1611 board r=maribu a=maribu
### Contribution description
- implement a clock driver so that boards declare their clock configuration, rather than initializing the CPU clock in `board_init()` by hand
- Note: A board can still overwrite the weak symbol `clock_init()` in case some really crazy things should happen
- add support for the Olimex-H1611 board
19598: dist/tools/insufficient_memory: fix collection of app folders r=maribu a=maribu
### Contribution description
There is actually a make target to list the applications in the repo. Let's just use that.
Co-authored-by: Marian Buschsieweke <marian.buschsieweke@ovgu.de>
The coreclk shell command now prints the CPU frequency in Hz, which
can be useful for boards with RC generated CPU frequency (e.g.
RP2040, FE310, or MPS430Fx1xx MCUs allow this) which may quite a bit
off the target frequency.
Provide a common clock initialization driver rather than leaving
clock initialization to the boards code. A declarative description of
the board's clock configuration using a struct does still allow to
fine-tune settings. In addition, a board is still allowed to just
provide a custom `void clock_init(void)` if there really is the need
to do crazy things.
19596: dist/tools/insufficient_memory: handle address space wraps r=aabadie a=maribu
### Contribution description
When a region wraps around the address space, the application typically is way too large to fit into the 16 bit address space of 16 bit or 8 bit platforms.
Co-authored-by: Marian Buschsieweke <marian.buschsieweke@ovgu.de>
