Squash commits for public release

kernel/include/libkern/mem.h

@@ -0,0 +1,15 @@
+#ifndef _KERNEL_LIBKERN_MEM_H
+#define _KERNEL_LIBKERN_MEM_H
+
+#include <libkern/types.h>
+
+void* memset(void* dest, uint8_t fll, size_t nbytes);
+void* memcpy(void* dest, const void* src, size_t nbytes);
+void* memccpy(void* dest, const void* src, uint8_t stop, size_t nbytes);
+void* memmove(void* dest, const void* src, size_t nbytes);
+int memcmp(const void* src1, const void* src2, size_t nbytes);
+
+char* kmem_bring_to_kernel(const char* data, size_t size);
+char** kmem_bring_to_kernel_ptrarr(const char** data, size_t size);
+
+#endif // _KERNEL_LIBKERN_MEM_H