Macro psram_allocator

macro_rules! psram_allocator {
    ($peripheral:expr, $psram_module:path) => { ... };
}

Initialize a global heap allocator backed by PSRAM

You need a SoC which supports PSRAM and activate the feature to enable it. You need to pass the PSRAM peripheral and the psram module path.

Usage

esp_alloc::psram_allocator!(peripherals.PSRAM, hal::psram);