[Refactor] SCIKit and DDKit.

[IMP} Prevent DDK from being included when we aren't in kernel mode.

Signed-off-by: Amlal EL Mahrouss <amlalelmahrouss@icloud.com>

1 files changed, 34 insertions, 0 deletions

diff --git a/DDKit/KernelAlloc.c b/DDKit/KernelAlloc.c
new file mode 100644
index 00000000..f1044324
--- /dev/null
+++ b/DDKit/KernelAlloc.c
@@ -0,0 +1,34 @@
+/* -------------------------------------------
+
+    Copyright ZKA Technologies
+
+    Purpose: DDK allocator.
+
+------------------------------------------- */
+
+#include <DDKit/KernelStd.h>
+
+/**
+    \brief Allocates a new heap on the kernel's side.
+    \param sz the size of the heap block.
+    \return the newly allocated pointer.
+*/
+DK_EXTERN void* kernelAlloc(size_t sz)
+{
+    if (!sz) ++sz;
+
+	void* ptr = kernelCall("NewHeap", 1, &sz, sizeof(size_t));
+
+    return ptr;
+}
+
+/**
+    \brief Frees a pointer from the heap.
+    \param ptr the pointer to free.
+*/
+DK_EXTERN void kernelFree(void* ptr)
+{
+    if (!ptr) return;
+
+	kernelCall("DeleteHeap", 1, ptr, 0);
+}