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improve vendor event support

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This commit is contained in:
Gilles Boccon-Gibod
2024-11-23 08:55:50 -08:00
parent 8d908288c8
commit 48685c8587
6 changed files with 121 additions and 42 deletions
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15
bumble/drivers/intel.py
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@@ -11,6 +11,10 @@
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""
Support for Intel USB controllers.
Loosely based on the Fuchsia OS implementation.
"""
# -----------------------------------------------------------------------------
# Imports
@@ -405,7 +409,8 @@ class Driver(common.Driver):
if self.max_in_flight_firmware_load_commands != event.num_hci_command_packets:
logger.debug(
f"max_in_flight_firmware_load_commands update: {event.num_hci_command_packets}"
"max_in_flight_firmware_load_commands update: "
f"{event.num_hci_command_packets}"
)
self.max_in_flight_firmware_load_commands = event.num_hci_command_packets
logger.debug(f"event: {event}")
@@ -521,7 +526,7 @@ class Driver(common.Driver):
# because they are formatted as HCI event packets but are received
# on the ACL channel, so the host parser would get confused.
saved_on_packet = self.host.on_packet
self.host.on_packet = self.on_packet
self.host.on_packet = self.on_packet # type: ignore
self.firmware_load_complete.clear()
# Send the CSS header
@@ -577,7 +582,7 @@ class Driver(common.Driver):
logger.debug("firmware loaded")
# Restore the original packet handler.
self.host.on_packet = saved_on_packet
self.host.on_packet = saved_on_packet # type: ignore
# Reset
self.reset_complete.clear()
@@ -653,10 +658,10 @@ class Driver(common.Driver):
if not isinstance(response, hci.HCI_Command_Complete_Event):
raise DriverError("unexpected HCI response")
if response.return_parameters.status != 0:
if response.return_parameters.status != 0: # type: ignore
raise DriverError("HCI_Intel_Read_Version_Command error")
tlvs = _parse_tlv(response.return_parameters.tlv)
tlvs = _parse_tlv(response.return_parameters.tlv) # type: ignore
# Convert the list to a dict. That's Ok here because we only expect each type
# to appear just once.