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Set SL_SI91X_BT_BLE_STACK_BYPASS_ENABLE in ble_ext_feature_bit_map to support host-driven BT/BLE stack operation on SiWx91x devices.

When enabled:

  • Events are delivered directly to the host, bypassing internal stack processing
  • Ensures critical events like CARD_READY reach the host reliably
  • Allows external host stack to control BT/BLE operations
  • Provides more memory to the application, as the internal stack is bypassed

This change enables direct event packet delivery from the firmware event handler, ensuring proper operation when the internal BT stack is bypassed.

Required for BT/BLE tester and host-controlled stack configurations.

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github-actions bot commented Oct 6, 2025

Hello @Arunnagelly, and thank you very much for your first pull request to the Zephyr project!
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@Arunnagelly Arunnagelly force-pushed the stack_by_pass_change branch 2 times, most recently from ee358c5 to 8d9bdd6 Compare October 7, 2025 09:58
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sonarqubecloud bot commented Oct 7, 2025

Set SL_SI91X_BT_BLE_STACK_BYPASS_ENABLE in ble_ext_feature_bit_map to
support host-driven BT/BLE stack operation on SiWx91x devices.

When enabled:
- Events are delivered directly to the host, bypassing internal stack
  processing
- Ensures critical events like CARD_READY reach the host reliably
- Allows external host stack to control BT/BLE operations
- Provides more memory to the application, as the internal stack is
  bypassed

This change enables direct event packet delivery from the firmware event
handler, ensuring proper operation when the internal BT stack is
bypassed.

Required for BT/BLE tester and host-controlled stack configurations.

Signed-off-by: Arun Kumar Nagelly <[email protected]>
@Arunnagelly Arunnagelly force-pushed the stack_by_pass_change branch from 8d9bdd6 to 20afa9e Compare October 7, 2025 12:23
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5 participants