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zephyr/drivers/bluetooth/hci/Kconfig.esp32

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driver: ble: add custom espressif kconfig Adds ESP32 custom configurations for BLE driver. Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
2024-09-29 18:53:16 -03:00
# Copyright 2024 Espressif Systems (Shanghai) PTE LTD
soc: esp32: unify runtime heap usage This commit applies several changes in the way "heap_runtime" feature is used. It can't be split due to bisectability issues. Whenever the feature is enabled, a new heap is created and custom malloc/calloc/free functions are added into the build system. Those functions are currently used for internal Wi-Fi and BLE drivers only. Such changes are described below: 1) Rename heap.c to esp_heap_runtime.c for better readability. 2) Rename RUNTIME_HEAP to HEAP_RUNTIME to make it similar to what is available in Zephyr. 3) Add runtime heap to BT as such as Wi-Fi. Fixes #79490 Fixes #79470 Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
2024-10-07 17:25:21 -03:00
if BT_ESP32
soc: espressif: Remove ESP heap and use heap adapter Remove ESP heap from the sources. System heap is default heap. Use heap adapter layer to configure used heap. Use MEM_POOL memory request config to Wi-Fi and Bluetooth drivers. Update the Wi-Fi and BLE memory needs. Signed-off-by: Marek Matej <marek.matej@espressif.com>
2025-01-29 14:25:09 +01:00
config HEAP_MEM_POOL_ADD_SIZE_ESP_BT
int
default 25600 if ESP_BT_HEAP_SYSTEM
default 0
help
Make sure there is a minimal heap available for BT driver.
soc: esp32: unify runtime heap usage This commit applies several changes in the way "heap_runtime" feature is used. It can't be split due to bisectability issues. Whenever the feature is enabled, a new heap is created and custom malloc/calloc/free functions are added into the build system. Those functions are currently used for internal Wi-Fi and BLE drivers only. Such changes are described below: 1) Rename heap.c to esp_heap_runtime.c for better readability. 2) Rename RUNTIME_HEAP to HEAP_RUNTIME to make it similar to what is available in Zephyr. 3) Add runtime heap to BT as such as Wi-Fi. Fixes #79490 Fixes #79470 Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
2024-10-07 17:25:21 -03:00
choice ESP_BT_HEAP
prompt "Bluetooth adapter heap in use"
soc: espressif: Remove ESP heap and use heap adapter Remove ESP heap from the sources. System heap is default heap. Use heap adapter layer to configure used heap. Use MEM_POOL memory request config to Wi-Fi and Bluetooth drivers. Update the Wi-Fi and BLE memory needs. Signed-off-by: Marek Matej <marek.matej@espressif.com>
2025-01-29 14:25:09 +01:00
default ESP_BT_HEAP_SYSTEM
soc: esp32: unify runtime heap usage This commit applies several changes in the way "heap_runtime" feature is used. It can't be split due to bisectability issues. Whenever the feature is enabled, a new heap is created and custom malloc/calloc/free functions are added into the build system. Those functions are currently used for internal Wi-Fi and BLE drivers only. Such changes are described below: 1) Rename heap.c to esp_heap_runtime.c for better readability. 2) Rename RUNTIME_HEAP to HEAP_RUNTIME to make it similar to what is available in Zephyr. 3) Add runtime heap to BT as such as Wi-Fi. Fixes #79490 Fixes #79470 Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
2024-10-07 17:25:21 -03:00
config ESP_BT_HEAP_SYSTEM
soc: espressif: Remove ESP heap and use heap adapter Remove ESP heap from the sources. System heap is default heap. Use heap adapter layer to configure used heap. Use MEM_POOL memory request config to Wi-Fi and Bluetooth drivers. Update the Wi-Fi and BLE memory needs. Signed-off-by: Marek Matej <marek.matej@espressif.com>
2025-01-29 14:25:09 +01:00
bool "Bluetooth adapter use the kernel mempool heap (k_malloc)"
soc: esp32: unify runtime heap usage This commit applies several changes in the way "heap_runtime" feature is used. It can't be split due to bisectability issues. Whenever the feature is enabled, a new heap is created and custom malloc/calloc/free functions are added into the build system. Those functions are currently used for internal Wi-Fi and BLE drivers only. Such changes are described below: 1) Rename heap.c to esp_heap_runtime.c for better readability. 2) Rename RUNTIME_HEAP to HEAP_RUNTIME to make it similar to what is available in Zephyr. 3) Add runtime heap to BT as such as Wi-Fi. Fixes #79490 Fixes #79470 Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
2024-10-07 17:25:21 -03:00
endchoice # ESP_BT_HEAP
driver: ble: add custom espressif kconfig Adds ESP32 custom configurations for BLE driver. Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
2024-09-29 18:53:16 -03:00
config ESP32_BT_CONTROLLER_STACK_SIZE
int "Bluetooth controller stack size"
default 4096
config ESP32_BT_CONTROLLER_TASK_PRIO
int "Bluetooth controller task priority level"
default 2
endif # BT_ESP32
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