Intial code push

Telem_Debug/Debug2/message_FIFO.h

@@ -0,0 +1,36 @@
+#ifndef message_FIFO_H
+#define message_FIFO_H
+
+#ifndef msg_fifo_size
+#define msg_fifo_size 16
+#endif
+
+
+//structure to hold an individual message for a can frame
+typedef struct _can_message
+{
+  unsigned int status;
+  unsigned int address;
+  char data[8];
+} can_message;
+
+//structure to hold incoming can messages before decoding
+typedef struct _message_fifo
+{
+  can_message msg_fifo[msg_fifo_size];
+  can_message *PutPt;
+  can_message *GetPt;
+} message_fifo;
+
+
+//public structure
+extern message_fifo decode_queue;
+
+//public functions
+extern void message_fifo_INIT(void);
+extern int message_fifo_PUT(message_fifo *queue, can_message toPut);
+extern int message_fifo_GET(message_fifo *queue, can_message *toGet);
+extern int message_fifo_STAT(message_fifo *queue);
+
+#endif
+