more display testing

[my-code/arm.git] / betty / display.h

diff --git a/betty/display.h b/betty/display.h
index b129d88..df371ac 100644 (file)
--- a/betty/display.h
+++ b/betty/display.h
@@ -65,9 +65,9 @@
                                        DISPLAY_CMD=(((b)&0x0f)<<4|((a)&0x0f)); \
                                        DISPLAY_CMD=0x8d; \
                                        DISPLAY_CMD=(((d)&0x0f)<<4|((c)&0x0f))
-#define DISPLAY_SET_BLACK(a,b,c,d)     DISPLAY_CMD=0x88; \
+#define DISPLAY_SET_BLACK(a,b,c,d)     DISPLAY_CMD=0x8e; \
                                        DISPLAY_CMD=(((b)&0x0f)<<4|((a)&0x0f)); \
-                                       DISPLAY_CMD=0x89; \
+                                       DISPLAY_CMD=0x8f; \
                                        DISPLAY_CMD=(((d)&0x0f)<<4|((c)&0x0f))
 #define DISPLAY_SET_PWM_FRC(p,f)       DISPLAY_CMD=(0x90| \
                                                     (((f&0x01)<<2)|(p&0x03)))
@@ -94,10 +94,19 @@
                                        DISPLAY_CMD=(c)
 #define DISPLAY_EXTENDED_FEATURES      DISPLAY_CMD=0xf0
 
+/* display api specific defines */
+#define DISPLAY_FILL_W                 0x00
+#define DISPLAY_FILL_LG                        0x01
+#define DISPLAY_FILL_DG                        0x02
+#define DISPLAY_FILL_B                 0x03
+
+
 /* function prototypes */
+void display_fill_screen(u8 fill);
 void display_clear_screen(void);
 void display_init(void);
 void display_load_logo(u8 *src);
+void display_draw_rectangle(int x,int y,int w,int h,u8 fill,u8 alpha);
 void display_bl_init(void);
 void display_bl_toggle(void);
 void display_bl_on(void);