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feat(ble): support for putting ble code into flash on ESP32-C6

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zwl
2025-01-03 16:46:58 +08:00
parent acf5823a0d
commit 02d6d6fd73
4 changed files with 37 additions and 7 deletions
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8
components/bt/controller/esp32c6/Kconfig.in
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@@ -697,3 +697,11 @@ config BT_LE_CTRL_CHECK_CONNECT_IND_ACCESS_ADDRESS
Enabling this option will add stricter verification of the Access Address in the CONNECT_IND PDU.
This improves security by ensuring that only connection requests with valid Access Addresses are accepted.
If disabled, only basic checks are applied, improving compatibility.
config BT_CTRL_RUN_IN_FLASH_ONLY
bool "Reduce BLE IRAM usage (READ DOCS FIRST) (EXPERIMENTAL)"
default n
help
Move most IRAM into flash. This will increase the usage of flash and reduce ble performance.
Because the code is moved to the flash, the execution speed of the code is reduced.
To have a small impact on performance, you need to enable flash suspend (SPI_FLASH_AUTO_SUSPEND).