--- a/gsm-fw/gpf/osl/Makefile	Sun Jun 22 22:10:03 2014 +0000
+++ b/gsm-fw/gpf/osl/Makefile	Sun Jun 22 23:22:55 2014 +0000
@@ -3,7 +3,7 @@
 IOPTS=	-DRUN_INT_RAM
 XOPTS=	-DRUN_FLASH -mthumb
 
-IOBJS=	os_com_ir.o os_mem_ir.o os_pro_ir.o
+IOBJS=	os_com_ir.o os_mem_ir.o os_mis_ir.o os_pro_ir.o
 XOBJS=	os_com_fl.o os_drv.o os_isr.o os_mem_fl.o os_pro_fl.o
 
 all:	${IOBJS} ${XOBJS}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gsm-fw/gpf/osl/os_mis_ir.c	Sun Jun 22 23:22:55 2014 +0000
@@ -0,0 +1,25 @@
+/*
+ * This C module is a reconstruction based on the disassembly of
+ * os_mis.obj in frame_na7_db_ir.lib from the Leonardo package.
+ */
+
+/* subset of included headers from COFF symtab: */
+#include "gpfconf.h"	/* FreeCalypso addition */
+#include "../../nucleus/nucleus.h"
+#include "typedefs.h"
+#include "os.h"
+#include "gdi.h"
+#include "os_types.h"
+#include "os_glob.h"
+
+extern unsigned os_tick_to_time_multiplier;
+
+GLOBAL LONG
+os_GetTime(OS_HANDLE Caller, OS_TIME *Time)
+{
+	UNSIGNED Value;
+
+	Value = NU_Retrieve_Clock();
+	*Time = SYSTEM_TICKS_TO_TIME(Value);
+	return(OS_OK);
+}