When DEBUG_OPTIMIZATION or NO_OPTIMIZATION is
enabled, efuse reading fails during bootloader start.
Move those calls into IRAM area so that reading when
cache is disabled works without any faults.
In HAL side, we need to use low level calls to read
CPU id instead of Zephyr's default one.
Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
Update and enable Wi-Fi/Bluetooth software coexistence management.
This improves package handling and is recommended to be used
in high traffic scenarios.
Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
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>
Add new fields to the `esp_image_load_header_t`
* provide IROM and DROM fields to fix debugging features
* extend the header to up to 96 Bytes for future use
Signed-off-by: Marek Matej <marek.matej@espressif.com>
Provide symbols for the creation of dynamic memory pool.
Update the ROM-code SRAM usage according the IDF main.
Fix static allocations size check.
Increase iram_seg memory size for MCUboot.
Signed-off-by: Marek Matej <marek.matej@espressif.com>
The way ESP32 XIP works (with MMU and cache) does no fit the way Zephyr XIP
is implemented, causing issues related to included Zephyr linker files.
Flash code still resides in flash for execution, but MMU/Cache handles it
in such way that XIP might not (or should not) be used with current Zephyr
approach. To address this problem, XIP configuration option is being
removed from Espressif targets.
Signed-off-by: Marcio Ribeiro <marcio.ribeiro@espressif.com>
