chore: document purpose of `Pmm`.

Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/src/kernel/NeKit/Pmm.h b/src/kernel/NeKit/Pmm.h
index 7026c583..d8d04a0b 100644
--- a/src/kernel/NeKit/Pmm.h
+++ b/src/kernel/NeKit/Pmm.h
@@ -15,6 +15,7 @@ namespace Kernel {
 class Pmm;
 class PTEWrapper;
 
+// AMLALE: A PMM stands for Page Memory Manager. Which guarantees page retrieval and free.
 class Pmm final {
  public:
   explicit Pmm();