Truncation of advertising data has to be done at a PDU
boundary; Including only part of a PDUs advertising data is
not allowed
Signed-off-by: Troels Nilsson <trnn@demant.com>
An advertising report must not be generated unless the AUX_ADV_IND
has been received (for ADV_EXT_IND with an auxptr)
Signed-off-by: Troels Nilsson <trnn@demant.com>
Fixing error: undefined reference to 'vs_set_min_used_chans'
when building with 'BT_HCI_VS_EXT' option disabled.
Signed-off-by: Michał Grochala <michal.grochala@nordicsemi.no>
BlueZ stack in Linux distributions use disable all
advertising sets when advertising is turned off.
Add missing implementation to support disabling all
active advertising sets.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Rework internal header files to not have includes, rather
have the required includes in the c source files.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
In order to have clean, self-contained HCI headers that do not have any
dependencies towards the Host or any other part of the system (except
types), reorganize the headers in the following way:
- Split out the macros and structs from hci.h to a new hci_types.h
- Merge the existing hci_err.h into the new hci_types.h
Fixes#58214.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Up until now, it has not been possible to reconfigure a CIG and its
CISes after initial configuration, without first removing the CIG.
With this commit, le_set_cig_parameters allows the following
reconfiguration operations in configuration state:
- Set new CIG configuration parameters on existing CIG
- Iteratively configure single CIS (of more CISes)
- Increment number of CISes via multiple configuration calls
- Keep handle- and CIS_ID relation
Changes:
- Pass handles in le_set_cig_parameters from ll_cig_parameters_commit
via output variable.
- Implement CIG state variable instead of 'started', with states
IDLE/CONFIGURABLE, ACTIVE and INACTIVE.
- Implement ll_conn_iso_stream_get_by_id for easier access to specific
CIS.
This fixes the following CIS Central EBQ tests:
- HCI/CIS/BI-10-C
- HCI/CIS/BI-11-C
- HCI/CIS/BI-13-C
- HCI/CIS/BV-05-C
Signed-off-by: Morten Priess <mtpr@oticon.com>
Bitsets across byte boundaries does not work properly for big-endian;
Converted to use two uint8's instead
Signed-off-by: Troels Nilsson <trnn@demant.com>
Included consideration for the packet sequence number and time stamps
together with the SDU interval in matching the event for fragmentation
of SDUs to unframed PDUs.
Implemented:
-- Increase in kconfig limit of BT_CTLR_ISO_TX_BUFFERS to allow full 32
buffers to be available for LL/CIS/PER/BV-39C
-- ISO-AL microsecond time wrapping exposed to be used externally to
adjust incoming Group Reference Points and Time-stamps where required
-- Function that handles adjustment of payload number according to
incoming SDU exposed for external use to allow next payload number to
be accessed by ISO transmit tests
-- Changed internal fragmentation source identification parameter from
the source structure pointer to the source handle so that only the
source handle needs to be used for external calls
Signed-off-by: Nirosharn Amarasinghe <niag@demant.com>
This commit removes the legacy LLCP code including the
Kconfig option
It also updates the babblesim tests, and removes the
tests for the legacy controller
Signed-off-by: Andries Kruithof <andries.kruithof@nordicsemi.no>
Avoid the use of weak functions and call the respective functions only
if vendor-specific data path is supported. The weak dummy functions
will not implement the desired behavior anyway. This change makes it
explicit that these functions need to be implemented by the vendor.
Signed-off-by: Wolfgang Puffitsch <wopu@demant.com>
When vendor specific commands are disabled by setting
BT_HCI_VS=n the host still calls bt_read_static_addr,
but that function is not compiled in, resulting in a
build error.
Fixed by moving the code in controller/hci/hci.c
outside of the conditional compile
Signed-off-by: Andries Kruithof <andries.kruithof@nordicsemi.no>
[216/319] Building C object zephyr/subsys/bluetooth/controller/
CMakeFiles/subsys__bluetooth__controller.dir/hci/hci.c.obj
zephyrproject/zephyr/subsys/bluetooth/controller/hci/hci.c:
In function 'hci_vendor_cmd_handle_common':
zephyrproject/zephyr/subsys/bluetooth/controller/hci/hci.c:5459:17:
warning: implicit declaration of function 'vs_set_min_used_chans';
did you mean 'll_set_min_used_chans'? [-Wimplicit-function-declaration]
5459 | vs_set_min_used_chans(cmd, evt);
| ^~~~~~~~~~~~~~~~~~~~~
| ll_set_min_used_chans
....
zephyr-sdk-0.15.0/arm-zephyr-eabi/bin/../lib/gcc/arm-zephyr-eabi/12.1.0/../
../../../arm-zephyr-eabi/bin/ld.exe: zephyr/subsys/bluetooth/controller/
libsubsys__bluetooth__controller.a(hci.c.obj): in function
`hci_vendor_cmd_handle_common':
zephyrproject/zephyr/subsys/bluetooth/controller/hci/hci.c:5459: undefined
reference to `vs_set_min_used_chans'
collect2.exe: error: ld returned 1 exit status
ninja: build stopped: subcommand failed.
Signed-off-by: Szymon Janc <szymon.janc@codecoup.pl>
Workaround sequence number misalignment to ISO event count
when ISO data is supplied in bursts, example through USB.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
- Include ISO stream count in ISO streams definitions in
controller.
- Create ISOAL source on controller when ISO data path is
setup.
- Send broadcast data buffers transferred from host over
HCI to ISOAL as ISO SDU fragments.
- Allow bot conn and ISO data to use data_buf_overflow.
- Store ISO interval during BIG create.
- Remove ISO data path for each BIS during BIG terminate
procedure.
- Set value (temporarily) for ISOAL target_event enabling
it to Tx data.
- Check status of data fragment sent to ISOAL for memory
allocation and other errors.
- Destroy ISOAL source when ISO stream released.
- Use ISO Advertising handle, not stream handle to destroy
ISO data path.
- Remove extra ISOAL sink destroy call when removing ISO
data path.
- Add FIXME comment as reminder to address LL_ASSERT on
isoal_status error.
Signed-off-by: Carl Stehle <droid@appception.com>
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Add code to generate ISO data buffer overflow event if more
than allocated ISO data PDU buffers are tried to be
requested by host or for SDU fragmentation.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Use BT Spec. defined abbreviations for number of subevents
(nse), burst number (bn), flush timeout (ft) etc.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Make Data, ISO, BIS and CIS PDU structure's octet 3 vendor
specific.
This will allow vendors not supporting the octet 3 or
CTEInfo (8 bits) to save 1 octet in their PDU structures.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
An LE controller shall no longer support HCI_Read_Local_Supported_Codecs
[v1] according to BT Core 5.3.
Command bit and support code removed.
Signed-off-by: Morten Priess <mtpr@oticon.com>
The `bluetooth/common/log.h` and `bluetooth/common/log.c` files have been
removed. Files that were using them have been updated to use
`zephyr/logging/log.h` instead.
Those replacement have been done consequently:
- `/BT_DBG/LOG_DBG/`
- `/BT_ERR/LOG_ERR/`
- `/BT_WARN/LOG_WRN/`
- `/BT_INFO/LOG_INF/`
- `/BT_HEXDUMP_DBG/LOG_HEXDUMP_DBG/`
- `/BT_DBG_OBJ_ID/LOG_DBG_OBJ_ID/`
Also, some files were relying on the `common/log.h` include to include
`zephyr/bluetooth/hci.h`, in those cases the include of `hci.h` has
been added.
For files that were including `common/log.h` but not using any logs,
the include has been removed and not replaced.
Signed-off-by: Théo Battrel <theo.battrel@nordicsemi.no>
Implement HCI commands HCI_Read_Connection_Accept_Timeout and
HCI_Write_Connection_Accept_Timeout, and enable the feature in
supported commands.
Remove hardcoded use of default accept timeout in new LLCP code, and
use configurable value instead.
This makes EBQ test /HCI/CIN/BV-03-C pass.
Signed-off-by: Morten Priess <mtpr@oticon.com>
Fix issues with referencing invalid netbuf data and add missing
parameter. Removed returning of handle in setup functions, as handles
are not available until commit.
Signed-off-by: Morten Priess <mtpr@oticon.com>
Adding support for allowing user extension code to support deferring
anchor point moves. Refactored LLCP only.
Note: This is NOT supported by LEGACY LLCP impl.
KConfig'd by BT_CTLR_USER_CPR_ANCHOR_POINT_MOVE
Modified ll_conn_update API, to accommodate passing offsets
Modified CPR/CU context data structure
Modified CPR/CU procedure to handle anchor point move wait state
Fixed up unit tests, adding anchor point move cases to CPR/CU test
Signed-off-by: Erik Brockhoff <erbr@oticon.com>
Adding controller support for updating SCA in ACL and ISO peripherals
Adding HCI API support for le_request_peer_sca and complete event.
Signed-off-by: Erik Brockhoff <erbr@oticon.com>
Check LE event mask state as well as host controlled feature mask state
and reject CIS request accordingly.
Release pre-allocated ISO resources on rejection of request
Signed-off-by: Erik Brockhoff <erbr@oticon.com>
Functions related to string manipulation that were defined in
`common/log.h` has been moved to the `common/bt_str.h` file and their
implementation in `common/bt_str.c`.
Files that were using those functions has been updated consequently.
Signed-off-by: Théo Battrel <theo.battrel@nordicsemi.no>
Implemented:
-- Storing information required to service HCI_LE_Read_ISO_TX_Sync
request
-- Implemented interface to retrieve information
-- Cleared ISO-AL source and sink state on deallocation
-- Renamed cig_ref_point to grp_ref_point as it serves a common purpose
in both CIS and BIS
Signed-off-by: Nirosharn Amarasinghe <niag@demant.com>
Fix incorrect use of stream handle instead of connection
handle to enqueue Tx ISO Data, and use stream index to get
stream instance.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
In case Controller reports to Host insufficient resources to store IQ
samples, according to BT 5.3 Core spec. Vol 4, Part E, sections
7.7.65.21 and 7.7.65.22:
1) packet_status shall be set to BT_HCI_LE_CTE_INSUFFICIENT_RESOURCES
2) sample_count shall be set to zero.
That means there should be no IQ samples stored in IQ report.
HCI implementation stored single IQ sample with value BT_HCI_LE_CTE-
_REPORT_NO_VALID_SAMPLE.
The commit fixes that. No additional memory is added to event buffer
and no IQ sample is stored if sample_count is zero.
Also there is added code that handles situation where ULL provides
IQ report with packet_status indicating valid IQ samples report
but sample_count is zero. In such case Host event stores single IQ
sample with value BT_HCI_LE_CTE_REPORT_NO_VALID_SAMPLE.
In case of vendor specific counter part of the event the value is
BT_HCI_VS_LE_CTE_REPORT_NO_VALID_SAMPLE.
Signed-off-by: Piotr Pryga <piotr.pryga@nordicsemi.no>
Add vendor specific IQ samples report that holds IQ data in 16 bits
signed integer format. Thanks to that we preserve complete accuracy of
IQ samples provided by Nordic Direction Finding Extension in Radio
peripheral. That helps to maintain better accuracy of evaluated
angles with use of reported IQ samples.
Signed-off-by: Piotr Pryga <piotr.pryga@nordicsemi.no>
Nordic Radio Direction Finding Extension provides 12 bits wide IQ
samples. The Bluetooth Core Specification 5.3 Vol 4, Part E sections
7.7.65.21 and 7.7.65.22 limits IQ samples to be 8 bits wide.
There are other way to convert 12 bits IQ samples into Bluetooth Core
specification compliant 8 bits IQ samples than ordinary 4 bits right
shift. If one is sure that samples will never go over 10 bits or 8
bits then, it is allowed to use 2 bits right shift or even 8 least
significant bits of 12 bits IQ samples.
The commit introduces a possibility to choose which approach is used
for IQ samples conversion in HCI layer while Host IQ report events
are created.
Signed-off-by: Piotr Pryga <piotr.pryga@nordicsemi.no>
Provide common helper functions to create extended extended Zephyr
Fatal Error functionality in HCI common code.
Use the implementation in hci_rpmsg sample.
The sample didn't provide an information about Controllers assert
or system fatal error to an application code while run with nRF5340
SoC. The goal for hci_rpmsg sample change is to enhance user experience
for conformance testing of the Bluetooth Controller while executed with
nRF5340.
Signed-off-by: Piotr Pryga <piotr.pryga@nordicsemi.no>
When switching from Extended Scanning by Extended
Advertising HCI commands back to Legacy Scanning after a
HCI reset it is required that the coded PHY scanning
context is reset.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix missing recv fifo reset on HCI reset. This fix handles a
scenario where in Rx Prio thread has enqueued a node rx, Tx
thread handles HCI Reset Command, and Rx thread wakes up
from call to k_fifo_get to handle invalid node rx. The
changes here ensure Rx thread does not get any invalid node
rx post HCI Reset Command handled in Tx thread.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
The Configure Data Path command must be included when the read Local
Supported Codecs [v2] command is supported. The Configure Data Path
command is needed when vendor-specific ISO data paths are supported,
but not otherwise tied to ISO. The respective weak function is
therefore moved to ull.c.
Signed-off-by: Wolfgang Puffitsch <wopu@demant.com>
