--- SDL-1.2.11/src/events/SDL_events.c	2006-05-07 05:25:24.000000000 +0200
+++ SDL-1.2.11.wii/src/events/SDL_events.c	2007-03-23 19:37:36.000000000 +0100
@@ -32,6 +32,10 @@
 #include "../joystick/SDL_joystick_c.h"
 #endif
 
+#include <fcntl.h>
+#include <time.h>
+#include <sys/time.h>
+
 /* Public data -- the event filter */
 SDL_EventFilter SDL_EventOK = NULL;
 Uint8 SDL_ProcessEvents[SDL_NUMEVENTS];
@@ -386,10 +390,75 @@
 	}
 }
 
+#define POSITION_FILE		"/sys/devices/platform/applesmc/position"
+#define CALIBRATION_FILE	"/sys/devices/platform/applesmc/calibrate"
+#define BUF_LEN                 32
+#define DELAY			500
+
+#define MOVE_MOUSE(x, y) \
+		SDL_PrivateMouseMotion(0, 0, x, y);
+
+struct accelerometer_data {
+	int x, y, z;
+};
+
+static void read_accelerometer_data(struct accelerometer_data *d)
+{
+	char buf[BUF_LEN];
+	int fd;
+
+	fd = open(POSITION_FILE, O_RDONLY);
+	read(fd, buf, BUF_LEN);
+	sscanf(buf, "(%d,%d,%d)\n", &(d->x), &(d->y), &(d->z));
+	close(fd);
+}
+
 /* Public functions */
 
 int SDL_PollEvent (SDL_Event *event)
 {
+	static int acc_initialized = 0;
+	static int now = 0;
+	static signed short centerX, centerY;
+	static struct accelerometer_data data;
+
+	struct timeval tv;
+	struct timezone tz;
+	int later = 0;
+
+	if(!acc_initialized) {
+		char buf[BUF_LEN];
+		int fd;
+
+		fd = open(CALIBRATION_FILE, O_RDONLY);
+		read(fd, buf, BUF_LEN);
+		sscanf(buf, "(%d,%d)\n", &centerX, &centerY);
+		close(fd);
+
+		acc_initialized = 1;
+
+		gettimeofday(&tv, &tz);
+		now = tv.tv_usec;
+
+		read_accelerometer_data(&data);
+	}
+
+	gettimeofday(&tv, &tz);
+	later = tv.tv_usec;
+
+	if((later - now > DELAY) || (now - later > DELAY)) {
+		read_accelerometer_data(&data);
+		now = later;
+	}
+
+	int x = -(data.x - centerX);
+	int y = data.y - centerY;
+
+	Sint16 x_real = ((x*(SDL_VideoSurface->w))>>9) + ((SDL_VideoSurface->w)>>1) ;
+	Sint16 y_real = ((y*(SDL_VideoSurface->h))>>9) + ((SDL_VideoSurface->h)>>1) ;
+
+	MOVE_MOUSE(x_real, y_real);
+
 	SDL_PumpEvents();
 
 	/* We can't return -1, just return 0 (no event) on error */