diff --git a/include/coreinit/frameheap.h b/include/coreinit/frameheap.h
new file mode 100644
index 0000000..5b8ba9a
--- /dev/null
+++ b/include/coreinit/frameheap.h
@@ -0,0 +1,62 @@
+#pragma once
+#include <wut.h>
+
+WUT_LIB_HEADER_START
+
+typedef uint32_t MEMFrameHeapFreeMode;
+
+enum MEMFrameHeapFreeMode
+{
+   MEM_FRAME_HEAP_FREE_FROM_BOTTOM  = 1 << 0,
+   MEM_FRAME_HEAP_FREE_FROM_TOP     = 1 << 1,
+};
+
+MEMFrameHeap *
+MEMCreateFrmHeap(MEMFrameHeap *heap,
+                 uint32_t size);
+
+MEMFrameHeap *
+MEMCreateFrmHeapEx(MEMFrameHeap *heap,
+                   uint32_t size,
+                   uint16_t flags);
+
+void *
+MEMDestroyFrmHeap(MEMFrameHeap *heap);
+
+void *
+MEMAllocFromFrmHeap(MEMFrameHeap *heap,
+                    uint32_t size);
+
+void *
+MEMAllocFromFrmHeapEx(MEMFrameHeap *heap,
+                      uint32_t size,
+                      int alignment);
+
+void
+MEMFreeToFrmHeap(MEMFrameHeap *heap,
+                 MEMFrameHeapFreeMode mode);
+
+BOOL
+MEMRecordStateForFrmHeap(MEMFrameHeap *heap,
+                         uint32_t tag);
+
+BOOL
+MEMFreeByStateToFrmHeap(MEMFrameHeap *heap,
+                        uint32_t tag);
+
+uint32_t
+MEMAdjustFrmHeap(MEMFrameHeap *heap);
+
+uint32_t
+MEMResizeForMBlockFrmHeap(MEMFrameHeap *heap,
+                          uint32_t addr,
+                          uint32_t size);
+
+uint32_t
+MEMGetAllocatableSizeForFrmHeap(MEMFrameHeap *heap);
+
+uint32_t
+MEMGetAllocatableSizeForFrmHeapEx(MEMFrameHeap *heap,
+                                  int alignment);
+
+WUT_LIB_HEADER_END
diff --git a/rpl/libcoreinit/exports.h b/rpl/libcoreinit/exports.h
index 6e88aa5..7eefcdf 100644
--- a/rpl/libcoreinit/exports.h
+++ b/rpl/libcoreinit/exports.h
@@ -113,6 +113,20 @@ EXPORT(MEMGetSizeForMBlockExpHeap);
 EXPORT(MEMGetGroupIDForMBlockExpHeap);
 EXPORT(MEMGetAllocDirForMBlockExpHeap);
 
+// coreinit/frameheap.h
+EXPORT(MEMCreateFrmHeap);
+EXPORT(MEMCreateFrmHeapEx);
+EXPORT(MEMDestroyFrmHeap);
+EXPORT(MEMAllocFromFrmHeap);
+EXPORT(MEMAllocFromFrmHeapEx);
+EXPORT(MEMFreeToFrmHeap);
+EXPORT(MEMRecordStateForFrmHeap);
+EXPORT(MEMFreeByStateToFrmHeap);
+EXPORT(MEMAdjustFrmHeap);
+EXPORT(MEMResizeForMBlockFrmHeap);
+EXPORT(MEMGetAllocatableSizeForFrmHeap);
+EXPORT(MEMGetAllocatableSizeForFrmHeapEx);
+
 // coreinit/mutex.h
 EXPORT(OSInitMutex);
 EXPORT(OSInitMutexEx);