zara/zephyr - zephyr - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
Pieter De Gendt	90ccb28fe9	drivers: entropy: Place API into iterable section Add wrapper DEVICE_API macro to all entropy_driver_api instances. Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>	7 months ago
Valerio Setti	1e560e0a45	drivers: entropy: ease runtime requirements on BT HCI On platforms like nrf5340 there are 2 CPUs: - one is the cpu_net which takes care of the radio stuff and owns the HW random generator - one is the cpu_app which holds application data and polls cpu_net through HCI commands when it needs some random data. The PSA core implemented in Mbed TLS needs random data at initialization time, which happens early in the boot process. If we wait for BT to be ready before issuing the HCI command, then PSA core intialization will fail. In facts there is no need for the BT to be completely initialized just to ask for some random data from the cpu_app to the cpu_net since the HW random generator will likely be already functional in the cpu_net. So let's just try the HCI command and, if something is not right, it will fail anyway. There's no need to anticipate the failure. Signed-off-by: Valerio Setti <vsetti@baylibre.com>	7 months ago
Gerard Marull-Paretas	fb60aab245	drivers: migrate includes to <zephyr/...> In order to bring consistency in-tree, migrate all drivers to the new prefix <zephyr/...>. Note that the conversion has been scripted, refer to #45388 for more details. Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>	3 years ago
Carles Cufi	00636682ca	Bluetooth: host: Introduce a new bt_hci_le_rand() call In order to get rid of the duplication of the code that we had until now in the tree, consolidate the handling of multiple calls to bt_hci_cmd_send_sync(BT_HCI_OP_LE_RAND, ...) in a single location, namely in hci_core. This allows all of the users of this HCI command to use a single implementation of the iterated sending of the HCI command to fill a buffer with random bytes. Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>	3 years ago
Carles Cufi	eb0de3384d	drivers: entropy: bt_hci: Add missing netbuf unref bt_hci_cmd_send_sync() requires the caller to unref the buffer that is sent back as a response. Add the missing call to net_buf_unref() accordingly. Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>	3 years ago
Jordan Yates	80e7ad7a23	entropy: bt_hci: driver added Adds an entropy driver that uses Bluetooth HCI commands as its source of randomness. As this method is blocking, the ISR API is not supported. As this method will range from relatively slow (same core Bluetooth HCI controller) to extremely slow (UART HCI Bluetooth controller), use the xoshiro PRNG by default for RNG generation. Implements #37186 Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>	3 years ago