diff --git a/src/common.h b/src/common.h
index 6ffc191..c0635ec 100644
--- a/src/common.h
+++ b/src/common.h
@@ -79,6 +79,10 @@ extern struct player_mode pmode[];
 int report(const char *, ...);
 
 void delay_ms(unsigned int msec);
+#ifdef XMP_AMIGA
+void amiga_inittimer(void);
+void amiga_getsystime(void *);
+#endif
 
 char *xmp_strdup(const char *);
 int xmp_strcasecmp(const char *, const char *); /* locale-insensitive */
diff --git a/src/delay.c b/src/delay.c
index db14436..d537982 100644
--- a/src/delay.c
+++ b/src/delay.c
@@ -6,6 +6,9 @@
  * file for more information.
  */
 
+#include <xmp.h>
+#include "common.h"
+
 #if defined(_WIN32)
 #include <windows.h>
 
@@ -28,6 +31,121 @@ void delay_ms(unsigned int msec) {
 	delay(msec); /* doesn't seem to use int 15h. */
 }
 
+#elif defined(XMP_AMIGA)
+#ifdef __amigaos4__
+#define __USE_INLINE__
+#else
+#endif
+#include <proto/exec.h>
+#include <proto/dos.h>
+#include <proto/timer.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <time.h>
+
+struct MsgPort *timerport;
+
+#ifdef __amigaos4__
+struct TimeRequest *timerio;
+struct TimerIFace *ITimer;
+#else
+struct timerequest *timerio;
+#endif
+
+#ifdef __amigaos4__
+struct Device *TimerBase = NULL;
+#elif defined(__MORPHOS__) || defined(__VBCC__)
+struct Library *TimerBase = NULL;
+#else
+struct Device *TimerBase = NULL;
+#endif
+
+static void amiga_atexit (void) {
+	#ifdef __amigaos4__
+	if (ITimer) {
+		DropInterface((struct Interface *)ITimer);
+	}
+	#endif
+	if (TimerBase) {
+		WaitIO((struct IORequest *) timerio);
+		CloseDevice((struct IORequest *) timerio);
+		DeleteIORequest((struct IORequest *) timerio);
+		DeleteMsgPort(timerport);
+		TimerBase = NULL;
+	}
+}
+
+void amiga_inittimer (void)
+{
+	timerport = CreateMsgPort();
+	if (timerport != NULL) {
+		#if defined(__amigaos4__)
+		timerio = (struct TimeRequest *) CreateIORequest(timerport, sizeof(struct TimeRequest));
+		#else
+		timerio = (struct timerequest *) CreateIORequest(timerport, sizeof(struct timerequest));
+		#endif
+		if (timerio != NULL) {
+			if (OpenDevice((STRPTR) TIMERNAME, UNIT_MICROHZ, (struct IORequest *) timerio, 0) == 0) {
+				#if defined(__amigaos4__)
+				TimerBase = timerio->Request.io_Device;
+				ITimer = (struct TimerIFace *) GetInterface(TimerBase, "main", 1, NULL);
+				#elif defined(__MORPHOS__) || defined(__VBCC__)
+				TimerBase = (struct Library *)timerio->tr_node.io_Device;
+				#else
+				TimerBase = timerio->tr_node.io_Device;
+				#endif
+			} else {
+				DeleteIORequest((struct IORequest *)timerio);
+				DeleteMsgPort(timerport);
+			}
+		} else {
+			DeleteMsgPort(timerport);
+		}
+	}
+	if (!TimerBase) {
+		fprintf(stderr, "Can't open timer.device\n");
+		exit (-1);
+	}
+
+	/* 1us wait, for timer cleanup success */
+	#if defined(__amigaos4__)
+	timerio->Request.io_Command = TR_ADDREQUEST;
+	timerio->Time.Seconds = 0;
+	timerio->Time.Microseconds = 1;
+	#else
+	timerio->tr_node.io_Command = TR_ADDREQUEST;
+	timerio->tr_time.tv_secs = 0;
+	timerio->tr_time.tv_micro = 1;
+	#endif
+	SendIO((struct IORequest *) timerio);
+	WaitIO((struct IORequest *) timerio);
+
+	atexit (amiga_atexit);
+}
+
+void amiga_getsystime(void *tv)
+{
+	#ifdef __amigaos4__
+	GetSysTime((struct TimeVal *)tv);
+	#else
+	GetSysTime((struct timeval *)tv);
+	#endif
+}
+
+void delay_ms(unsigned int msec) {
+	#if defined(__amigaos4__)
+	timerio->Request.io_Command = TR_ADDREQUEST;
+	timerio->Time.Seconds = msec / 1000000;
+	timerio->Time.Microseconds = msec % 1000000;
+	#else
+	timerio->tr_node.io_Command = TR_ADDREQUEST;
+	timerio->tr_time.tv_secs = msec / 1000000;
+	timerio->tr_time.tv_micro = msec % 1000000;
+	#endif
+	SendIO((struct IORequest *) timerio);
+	WaitIO((struct IORequest *) timerio);
+}
+
 #elif defined(HAVE_USLEEP)
 #include <unistd.h>
 
diff --git a/src/main.c b/src/main.c
index 532275b..085264f 100644
--- a/src/main.c
+++ b/src/main.c
@@ -6,6 +6,8 @@
  * file for more information.
  */
 
+#include <xmp.h>
+#include "common.h"
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -15,6 +17,10 @@
 #ifdef HAVE_SYS_TIME_H
 #include <sys/time.h>
 #endif
+#if defined(XMP_AMIGA)
+#include <proto/timer.h>
+#include <time.h>
+#endif
 #if defined(__WATCOMC__)
 #include <time.h>
 #endif
@@ -30,10 +36,8 @@
 #else
 #include "getopt_long.h"
 #endif
-#include <xmp.h>
 #include "errno.h"
 #include "sound.h"
-#include "common.h"
 #include "xmp_version.h"
 
 #ifdef _WIN32
@@ -260,6 +264,16 @@ int main(int argc, char **argv)
 	srand(GetTickCount());
 #elif defined(__WATCOMC__)
 	srand(time(NULL));
+#elif defined(__amigaos4__)
+	struct TimeVal tv;
+	amiga_inittimer();
+	amiga_getsystime(&tv);
+	srand(tv.Microseconds);
+#elif defined(XMP_AMIGA)
+	struct timeval tv;
+	amiga_inittimer();
+	amiga_getsystime(&tv);
+	srand(tv.tv_micro);
 #else
 	struct timeval tv;
 	gettimeofday(&tv, NULL);
diff --git a/src/read_config.c b/src/read_config.c
index e45f931..5d8322e 100644
--- a/src/read_config.c
+++ b/src/read_config.c
@@ -17,6 +17,10 @@
 #define SYSCONFDIR "."
 #endif
 
+#if defined(XMP_AMIGA) && !defined(PATH_MAX)	/* e.g.: vbcc headers */
+#define PATH_MAX 1024
+#endif
+
 static char driver[32];
 static char instrument_path[256];