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feat(bt/controller): Support controller code run in flash only

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This commit is contained in:
zhiweijian
2024-08-26 20:04:00 +08:00
parent e4c92855ee
commit 4b767d03fe
29 changed files with 2606 additions and 1841 deletions
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36
components/bt/controller/esp32c3/Kconfig.in
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@@ -226,6 +226,7 @@ config BT_CTRL_DFT_TX_POWER_LEVEL_EFF
config BT_CTRL_BLE_ADV_REPORT_FLOW_CTRL_SUPP
bool "BLE adv report flow control supported"
depends on (!BT_CTRL_RUN_IN_FLASH_ONLY) || (BT_CTRL_RUN_IN_FLASH_ONLY && BT_CTRL_BLE_SCAN)
default y
help
The function is mainly used to enable flow control for advertising reports. When it is enabled,
@@ -512,3 +513,38 @@ menu "BLE disconnect when instant passed"
If this option is enabled, Controller will terminate the connection
when instant passed in PHY update procedure.
endmenu
config BT_CTRL_RUN_IN_FLASH_ONLY
bool "Put all BLE Controller code in flash"
default n
help
If this option is enabled, all code for the Bluetooth controller will be moved from ROM and IRAM
to flash, saving over 20K bytes of memory. However, it will require more flash resources and the
performance of Bluetooth will decrease If this option is enabled, Bluetooth may not work properly
during erasing flash. It is recommended to turn on the auto suspend function of flash. After auto
suspend is turned on, Bluetooth interrupts can be executed normally during erasing flash, with less
impact on Bluetooth performance.
config BT_CTRL_DTM_ENABLE
depends on BT_CTRL_RUN_IN_FLASH_ONLY
bool "Enable direct test mode feature"
default n
config BT_CTRL_BLE_MASTER
depends on BT_CTRL_RUN_IN_FLASH_ONLY
bool "Enable BLE master role feature"
default y
config BT_CTRL_BLE_TEST
depends on BT_CTRL_RUN_IN_FLASH_ONLY
bool "Enable BLE QA test feature"
default n
config BT_CTRL_BLE_SCAN
depends on BT_CTRL_RUN_IN_FLASH_ONLY
bool "Enable BLE scan feature"
default y
config BT_CTRL_BLE_SECURITY_ENABLE
depends on BT_CTRL_RUN_IN_FLASH_ONLY && BT_CONTROLLER_ONLY
bool "Enable BLE security feature"
default y