1 files changed, 21 insertions, 0 deletions
diff --git a/shared/memory.h b/shared/memory.h
new file mode 100644
index 0000000..236f68e
--- /dev/null
+++ b/shared/memory.h
@@ -0,0 +1,21 @@
+#pragma once
+
+/**
+ * @file memory.h  macro's for malloc() and free()
+ *
+ * these are usually defined in clib's stdlib.h, but zephyr requires the use of
+ * the k_malloc and k_free functions for memory management, thus this file is
+ * used to set aliases for each respecive platform's native memory management
+ * functions as they have the same function signature. these macro's should be
+ * defined using a compiler flag
+ */
+
+#ifndef CD_MALLOC
+#warning CD_MALLOC is not defined, please update build flags to add -DCD_MALLOC <implementation>
+#define CD_MALLOC(n) 0
+#endif
+
+#ifndef CD_FREE
+#warning CD_FREE is not defined, please update build flags to add -DCD_FREE <implementation>
+#define CD_FREE(n) ((void)(0))
+#endif