1 files changed, 7 insertions, 0 deletions

diff --git a/uisimulator/x11/lcd-x11.c b/uisimulator/x11/lcd-x11.c
index 20e4c6d3a2..0d47160b23 100644
--- a/uisimulator/x11/lcd-x11.c
+++ b/uisimulator/x11/lcd-x11.c
@@ -46,6 +46,8 @@ extern Display *dpy;
 #ifdef HAVE_LCD_BITMAP
 unsigned char lcd_framebuffer_copy[LCD_WIDTH][LCD_HEIGHT/8];
 
+static int counter;
+
 void lcd_update (void)
 {
     int x, y;
@@ -55,6 +57,8 @@ void lcd_update (void)
     int cp=0;
     struct coordinate clearpoints[LCD_WIDTH * LCD_HEIGHT];
 
+    fprintf(stderr, "%04d: lcd_update()\n", counter++);
+
     for(y=0; y<LCD_HEIGHT; y+=8) {
         for(x=0; x<LCD_WIDTH; x++) {
             if(lcd_framebuffer[x][y/8] || lcd_framebuffer_copy[x][y/8]) {
@@ -104,6 +108,9 @@ void lcd_update_rect(int x_start, int y_start,
     struct coordinate points[LCD_WIDTH * LCD_HEIGHT];
     struct coordinate clearpoints[LCD_WIDTH * LCD_HEIGHT];
 
+    fprintf(stderr, "%04d: lcd_update_rect(%d, %d, %d, %d)\n",
+            counter++, x_start, y_start, width, height);
+
     /* The Y coordinates have to work on even 8 pixel rows */
     ymax = (yline + height)/8;
     yline /= 8;