Lines Matching defs:cursor
819 /* cursor bitmap will be stored at the start of the framebuffer */
825 /* set cursor bitmap adress ... */
833 /* set adress bit17-23, and set graphics mode cursor(?) (registerbit 7 = 1) */
849 /* set cursor colour: not needed because of direct nature of cursor bitmap. */
851 /*clear cursor*/
861 /* activate hardware-sync between cursor updates and vertical retrace where
866 /* activate hardware cursor */
874 LOG(4,("CRTC: enabling cursor\n"));
879 /* b0 = 1 enables cursor */
892 LOG(4,("CRTC: disabling cursor\n"));
897 /* b0 = 0 disables cursor */
908 /*set up cursor shape*/
913 vuint16 *cursor;
916 /* get a pointer to the cursor */
917 cursor = (vuint16*) si->framebuffer;
919 /* draw the cursor */
920 /* (Nvidia cards have a RGB15 direct color cursor bitmap, bit #16 is transparancy) */
935 cursor[x + (y * 32)] = pixel;
952 cursor[x + (y * 32)] = pixel;
962 /* position the cursor */
965 /* the cursor position is updated during retrace by card hardware except for
977 /* read the old cursor Y position */
986 * update the cursor postion 'mid-screen', but below that area. */