esp-idf/components/esp_mm/include
Jeroen Domburg a1ba660b4a change(system): heap_caps_alloc returns aligned memory if caps indicate a need for it
The implicit promise of heap_alloc_caps() and friends is that the memory it
returns is fit for the purpose as requested in the caps field. Before
this commit, that did not happen; e.g. DMA-capable memory wass returned
from a correct region, but not aligned/sized to something the DMA subsystem
can handle.

This commit adds an API to the esp_mm component that is then used by the
heap component to adjust allocation alignment, caps and size dependent on
the hardware requirement of the requested allocation caps.
2024-05-27 12:41:18 +08:00
..
esp_private change(system): heap_caps_alloc returns aligned memory if caps indicate a need for it 2024-05-27 12:41:18 +08:00
esp_cache.h feat(cache): support esp_cache_msync for instructions 2023-09-22 14:19:41 +08:00
esp_mmu_map.h refactor(esp_mm): reformat code with astyle_py 2 2023-10-09 15:29:31 +08:00