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soc: esp32: unify runtime heap usage

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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>
This commit is contained in:
Sylvio Alves 2024-10-07 17:25:21 -03:00 • committed by Carles Cufí
commit 59f0418d2e
10 changed files with 151 additions and 55 deletions
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1
drivers/bluetooth/hci/Kconfig
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@ -202,6 +202,7 @@ config BT_AIROC
Infineon's AIROC™ Wi-Fi & combos portfolio integrates
IEEE 802.11a/b/g/n/ac/ax Wi-Fi and Bluetooth® 5.2 in a single-chip
solution to enable small-form-factor IoT designs.
source "drivers/bluetooth/hci/Kconfig.esp32"
source "drivers/bluetooth/hci/Kconfig.infineon"
source "drivers/bluetooth/hci/Kconfig.nxp"