648bfe090c
Several subsystems have configuration options that allow large buffers to be placed in specialized memory sections. When PSRAM is enabled, the MBEDTLS heap and LVGL heap and buffer can be relocated to custom sections within the PSRAM segment. Enabling `CONFIG_ESP_SPIRAM` together with any of the following options: * `CONFIG_MBEDTLS_HEAP_CUSTOM_SECTION` * `CONFIG_LV_Z_MEMORY_POOL_CUSTOM_SECTION` * `CONFIG_LV_Z_VDB_CUSTOM_SECTION` will place the corresponding buffers into the `.mbedtls_heap`, `.lvgl_heap`, and `.lvgl_buf` sections, respectively. If none of these custom section options are enabled, the buffers will fall back to the `.ext_ram.bss` section. Signed-off-by: Marek Matej <marek.matej@espressif.com> |
||
|---|---|---|
| .. | ||
| common | ||
| esp32 | ||
| esp32c2 | ||
| esp32c3 | ||
| esp32c6 | ||
| esp32s2 | ||
| esp32s3 | ||
| CMakeLists.txt | ||
| Kconfig | ||
| Kconfig.defconfig | ||
| Kconfig.soc | ||
| Kconfig.sysbuild | ||
| Kconfig.ulp | ||
| soc.yml | ||