Searched refs:dma_heap (Results 1 – 1 of 1) sorted by relevance
362 uint8_t *dma_heap = heap_caps_malloc(next_size, MALLOC_CAP_DMA | MALLOC_CAP_INTERNAL); in esp_psram_extram_reserve_dma_pool() local363 if (!dma_heap || next_size == 0) { in esp_psram_extram_reserve_dma_pool()368 …esp_err_t e = heap_caps_add_region_with_caps(caps, (intptr_t)dma_heap, (intptr_t)dma_heap + next_s… in esp_psram_extram_reserve_dma_pool()
