公开(公告)号：US20240143498A1

公开(公告)日：2024-05-02

申请号：US18125218

申请日：2023-03-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyungsan Kim ,  Wonjae Lee ,  Junhyeok Im

IPC: G06F12/02

CPC classification number: G06F12/023

Abstract: A method of allocating a memory space is provided. The method includes generating a plurality of arena pools by logically grouping a plurality of memories based on a physical characteristic of each of the memories, the plurality of memories including a first memory and a second memory that is different from the first memory, generating a memory use-case with respect to at least one arena included in the plurality of arena pools, based on a memory allocation request, and returning a memory space corresponding to the memory allocation request, based on the memory use-case, wherein the at least one arena comprises a logical unit that is configured to manage a memory space corresponding to at least one memory from the plurality of memories grouped according to the physical characteristic, and each of the plurality of arena pools comprises a group of arenas.