The `ethernet` feature has not yet been used, so renaming it should not
cause any issue.
The goal is to eventually have a number of `netif_<type>` features that
would allow filtering boards by the time of connectivity the have.
This gets rid of a long list of boards with network interfaces and
instead let's boards (or MCUs with peripheral network interfaces)
provide the netif feature.
The apps that before used the long list are not depending on the
feature instead (in case of the default example, this is an
optional dependency).
Co-authored-by: mguetschow <mikolai.guetschow@tu-dresden.de>
Co-authored-by: mewen.berthelot <mewen.berthelot@orange.com>
Adds a separate board for native64 instead of the `NATIVE_64BIT` workaround.
The files in `boards/native64` are more or less dummy files and just include
the `boards/native` logic (similar to `openlabs-kw41z-mini-256kib`).
The main logic for native is in `makefiles/arch/native.inc.mk`, `cpu/native`
and `boards/native`.
The remaining changes concern the build system, and change native board checks
to native CPU checks to cover both boards.
Initial version to test 64 bit compatibility.
Instead of a separate board, the inital version for Linux/x86_64 is enabled
by setting the environment variable `NATIVE_64BIT=y` and compiling as usual.
Not currently implemented:
* Architectures other than x86_64 or operating systems other than Linux
* No FreeBSD support
* No Aarch support
* Rust support for x86_64
18682: pkg/lwext4: add lightweight implementation of the ext2/3/4 filesystem r=benpicco a=benpicco
Co-authored-by: Benjamin Valentin <benjamin.valentin@ml-pa.com>
Even Debian oldstable is now at glibc 2.28, so it is safe to assume that
nobody needs this anymore.
This also fixes garbage on the terminal on musl systems, where
`ldd --version` is not supported (and output on `stderr` was not
redirected to `/dev/null`).
The FAT file system makes some strong assumptions about sector and
block size that are not met by the default native MTD emulation.
To avoid this trip hazard, change the native MTD defaults when FAT is
used.
This fixes the following warning on newer gcc/ld:
```
/usr/bin/ld: examples/hello-world/bin/native/cpu/tramp.o: warning: relocation against `_native_saved_eip' in read-only section `.text'
/usr/bin/ld: warning: creating DT_TEXTREL in a PIE
```
