only foo

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

diff --git a/betty/display.h b/betty/display.h
index b458887..0706af3 100644 (file)
--- a/betty/display.h
+++ b/betty/display.h
@@ -23,6 +23,7 @@
 #define DISPLAY_COL_MAX                        DISPLAY_DIMX
 #define DISPLAY_RAM_CONTENT            (DISPLAY_PAGE_MAX*DISPLAY_COL_MAX*2)
 
+/* display cmds */
 #define DISPLAY_SET_C_ADDR(c)          DISPLAY_CMD=(0x00|((c)&0x0f)); \
                                        DISPLAY_CMD=(0x10|(((c)&0x70)>>4))
 #define DISPLAY_SET_MASTER             DISPLAY_CMD=0x18