NNS_FND_allocator

1 files changed, 32 insertions, 0 deletions

diff --git a/arm9/lib/libnns/src/NNS_FND_allocator.c b/arm9/lib/libnns/src/NNS_FND_allocator.c
new file mode 100644
index 00000000..31d0eb70
--- /dev/null
+++ b/arm9/lib/libnns/src/NNS_FND_allocator.c
@@ -0,0 +1,32 @@
+#include "nitro.h"

+#include "NNS_FND_allocator.h"

+#include "NNS_FND_expheap.h"

+

+void *AllocatorAllocForExpHeap(NNSFndAllocator * pAllocator, u32 size)

+{

+    return NNS_FndAllocFromExpHeapEx(pAllocator->pHeap, size, pAllocator->heapParam1);

+}

+

+void AllocatorFreeForExpHeap(NNSFndAllocator * pAllocator, void *memBlock)

+{

+    NNS_FndFreeToExpHeap(pAllocator->pHeap, memBlock);

+}

+

+void *NNS_FndAllocFromAllocator(NNSFndAllocator * pAllocator, u32 size)

+{

+    return pAllocator->pFunc->pfAlloc(pAllocator, size);

+}

+

+void NNS_FndFreeToAllocator(NNSFndAllocator * pAllocator, void *memBlock)

+{

+    pAllocator->pFunc->pfFree(pAllocator, memBlock);

+}

+

+void NNS_FndInitAllocatorForExpHeap(NNSFndAllocator * pAllocator, NNSFndHeapHandle pHeap, int alignment)

+{

+    static const NNSFndAllocatorFunc pFunc = {AllocatorAllocForExpHeap, AllocatorFreeForExpHeap};

+    pAllocator->pFunc = &pFunc;

+    pAllocator->pHeap = pHeap;

+    pAllocator->heapParam1 = alignment;

+    pAllocator->heapParam2 = 0;

+}