arch/arm/src/stm32f7/stm32_otgdev.c: Correct hardcoded FIFO size that is wrong for OTG FS.

graphics/nxbe/nxbe_cursor.c

@@ -52,6 +52,13 @@
  * Public Functions
  ****************************************************************************/
 
+void mmcheck(FAR const char *msg, FAR void *raddr) // REMOVE ME
+{ // REMOVE ME
+  struct mallinfo mmcurrent; // REMOVE ME
+_err("%s: LR=%p\n", msg, raddr); // REMOVE ME
+  mmcurrent = mallinfo(); // REMOVE ME
+} // REMOVE ME
+
 /****************************************************************************
  * Name: nxbe_cursor_enable
  *
@@ -70,7 +77,10 @@
 void nxbe_cursor_enable(FAR struct nxbe_state_s *be, bool enable)
 {
   /* Are we enabling the cursor?  Don't allow the cursor to be enabled if no
-   * image has been assigned to the cursor  */
+   * image has been assigned to the cursor.
+   */
+
+  ginfo("enable=%d visible=%u\n", enable, be->cursor.visible);
 
   if (enable && !be->cursor.visible)
     {
@@ -162,6 +172,8 @@ void nxbe_cursor_setimage(FAR struct nxbe_state_s *be,
   size_t allocsize;
   unsigned int bpp;
 
+  ginfo("image=%p\n", image);
+
   /* If the cursor is visible, then we need to erase the old cursor from the
    * device graphics memory.
    */
@@ -278,6 +290,8 @@ void nxbe_cursor_setposition(FAR struct nxbe_state_s *be,
   nxgl_coord_t dx;
   nxgl_coord_t dy;
 
+  ginfo("pos=(%d,%d)\n", pos->x, pos->y);
+
   /* If the cursor is visible, then we need to erase the cursor from the
    * old position in device graphics memory.
    */