X-Git-Url: https://hackdaworld.org/gitweb/?p=my-code%2Farm.git;a=blobdiff_plain;f=betty%2Fdisplay.h;h=a4919c56c3e76fcea0fcf729445b23dfac749962;hp=df371ac4eb67efa361a948e3f49381e7cf466732;hb=HEAD;hpb=e12850bb699b1f9088a72840f3ae93a06326ab67

diff --git a/betty/display.h b/betty/display.h
index df371ac..a4919c5 100644
--- a/betty/display.h
+++ b/betty/display.h
@@ -24,7 +24,7 @@
 #define DISPLAY_RAM_CONTENT		(DISPLAY_PAGE_MAX*DISPLAY_COL_MAX*2)
 
 /* display cmds */
-#define DISPLAY_SET_C_ADDR(c)		DISPLAY_CMD=(0x00|((c)&0x0f)); \
+#define DISPLAY_SET_COL_ADDR(c)		DISPLAY_CMD=(0x00|((c)&0x0f)); \
 					DISPLAY_CMD=(0x10|(((c)&0x70)>>4))
 #define DISPLAY_SET_MASTER		DISPLAY_CMD=0x18
 #define DISPLAY_SET_SLAVE		DISPLAY_CMD=0x19
@@ -94,6 +94,10 @@
 					DISPLAY_CMD=(c)
 #define DISPLAY_EXTENDED_FEATURES	DISPLAY_CMD=0xf0
 
+/* experimental cmds */
+#define DISPLAY_SET_READ_MODIFY_WRITE	DISPLAY_CMD=0xe0;
+#define DISPLAY_UNSET_READ_MODIFY_WRITE	DISPLAY_CMD=0xee;
+
 /* display api specific defines */
 #define DISPLAY_FILL_W			0x00
 #define DISPLAY_FILL_LG			0x01
@@ -105,8 +109,11 @@
 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_logo(u8 *src);
+void display_rectangle_page(u8 x,u8 p,u8 w,u8 h,u8 fill,u8 alpha);
+void display_draw_rectangle(u8 x,u8 y,u8 w,u8 h,u8 fill,u8 alpha);
+void display_font_page(u8 x,u8 page,u8 *font,u8 fill);
+void display_draw_font(u8 x,u8 y,u8 *font,u8 fill,u8 alpha);
 void display_bl_init(void);
 void display_bl_toggle(void);
 void display_bl_on(void);