Move the network buffer header file from zephyr/net/buf.h to
zephyr/net_buf.h as the implementation now lives outside of the networking
subsystem.
Add (deprecated) zephyr/net/buf.h header to maintain compatibility with old
file path.
Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
Convert users of net_buf_put() and net_buf_get() functions to use
non-wrapped putters and getters k_fifo_put() and k_fifo_get().
Special handling of net_bufs in k_fifos is no longer needed after commit
3d306c181f, since these actions are now
atomic regardless of any net_buf fragments.
Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
Apps shouldn't try to call bt_recv() since that's not a public API and
is going completely away with the new HCI driver API. Just inject the
buffer directly into the k_fifo which we anyway have access to in this
app.
Signed-off-by: Johan Hedberg <johan.hedberg@gmail.com>
This sample is an alternative implementation of hci_uart. The new sample
differs from the existing sample in that it uses the async UART API
instead of the interrupt driven API.
Included in this commit is a new test for HCI UART flow control. It's
enabled for hci_uart_async. The test can excercise also the existing
hci_uart sample (with some minimal changes to allow compiling in the
mock controller and test suite). The existing hci_uart sample currently
fails the flow control test.
Signed-off-by: Aleksander Wasaznik <aleksander.wasaznik@nordicsemi.no>
