diff --git a/toolbox/mpw_time.cpp b/toolbox/mpw_time.cpp
new file mode 100644
index 0000000..781975c
--- /dev/null
+++ b/toolbox/mpw_time.cpp
@@ -0,0 +1,95 @@
+
+#include "mpw_time.h"
+#include "toolbox.h"
+
+#include <cpu/defs.h>
+#include <cpu/CpuModule.h>
+#include <cpu/fmem.h>
+
+
+namespace {
+
+	const long EpochAdjust = 86400 * (365 * (1970 - 1904) + 17); // 17 leap years.
+
+}
+namespace Time
+{
+
+	time_t UnixToMac(time_t t)
+	{
+		return t + EpochAdjust;
+	}
+	time_t MacToUnix(time_t t)
+	{
+		return t - EpochAdjust;
+	}
+
+	uint16_t ReadDateTime(uint16_t trap)
+	{
+
+		/* 
+		 * on entry:
+		 * A0 Pointer to long word secs
+		 *
+		 * on exit:
+		 * A0 pointer to long word secs
+		 * D0 Result code
+		 *
+		 */
+
+		time_t now;
+
+		uint32_t secsPtr = cpuGetAReg(0);
+
+		fprintf(stderr, "%04x ReadDateTime(%08x)\n", trap, secsPtr);
+
+		now = ::time(NULL);
+
+
+		now = UnixToMac(now);
+		if (secsPtr) memoryWriteLong(now, secsPtr);
+
+		// also set global variable Time.
+		memoryWriteLong(now, 0x020c);
+		return 0;
+	}
+
+	uint16_t SecondsToDate(uint16_t trap)
+	{
+		/* 
+		 * on entry:
+		 * D0 Seconds since midnight, January 1, 1904
+		 * A0 pointer to date-time record
+		 *
+		 * on exit:
+		 * D0 Result code
+		 *
+		 */
+
+		uint32_t s = cpuGetDReg(0);
+		uint32_t dtPtr = cpuGetAReg(0);
+
+		fprintf(stderr, "%04x SecondsToDate(%08x, %08x)\n", trap, s, dtPtr);
+
+
+		if (dtPtr)
+		{
+			struct tm *tm;
+			time_t t;
+			t = MacToUnix(s);
+
+			tm = ::localtime(&t);
+
+			memoryWriteWord(tm->tm_year + 1900, dtPtr + 0);
+			memoryWriteWord(tm->tm_mon + 1, dtPtr + 2);
+			memoryWriteWord(tm->tm_mday, dtPtr + 4);
+			memoryWriteWord(tm->tm_hour, dtPtr + 6);
+			memoryWriteWord(tm->tm_min, dtPtr + 8);
+			memoryWriteWord(tm->tm_sec, dtPtr + 10);
+			memoryWriteWord(tm->tm_wday + 1, dtPtr + 12);
+		}
+
+		return 0;
+	}
+
+}
\ No newline at end of file
diff --git a/toolbox/mpw_time.h b/toolbox/mpw_time.h
new file mode 100644
index 0000000..3028db2
--- /dev/null
+++ b/toolbox/mpw_time.h
@@ -0,0 +1,18 @@
+#ifndef __MPW_TIME_H__
+#define __MPW_TIME_H__
+
+#include <cstdint>
+#include <ctime>
+
+namespace Time
+{
+	
+	time_t UnixToMac(time_t);
+	time_t MacToUnix(time_t);
+
+	uint16_t ReadDateTime(uint16_t trap);
+	uint16_t SecondsToDate(uint16_t trap);
+
+}
+
+#endif
\ No newline at end of file