fbcon: add support for draw different font sizes and colors
There is requirements to have display to support different font sizes,
colors. Different font sizes are using different factors for same font
size table. Different colors include different background colors and
foreground colors
Change-Id: I7ea611a6761d06e07ddb84ef5f57b03f3e9c731c
diff --git a/include/dev/fbcon.h b/include/dev/fbcon.h
index e96b663..123532c 100644
--- a/include/dev/fbcon.h
+++ b/include/dev/fbcon.h
@@ -37,6 +37,25 @@
#define LOGO_IMG_MAGIC_SIZE sizeof(LOGO_IMG_MAGIC) - 1
#define LOGO_IMG_HEADER_SIZE 512
+enum fbcon_msg_type {
+ /* type for menu */
+ FBCON_COMMON_MSG = 0,
+ FBCON_UNLOCK_TITLE_MSG,
+ FBCON_TITLE_MSG,
+ FBCON_SUBTITLE_MSG,
+
+ /* type for warning */
+ FBCON_YELLOW_MSG,
+ FBCON_ORANGE_MSG,
+ FBCON_RED_MSG,
+
+ /* type for line color */
+ FBCON_LINE_COLOR,
+
+ /* and the select message's background */
+ FBCON_SELECT_MSG_BG_COLOR,
+};
+
typedef struct logo_img_header {
unsigned char magic[LOGO_IMG_MAGIC_SIZE]; // "SPLASH!!"
uint32_t width; // logo's width, little endian
@@ -74,5 +93,11 @@
void fbcon_clear(void);
struct fbcon_config* fbcon_display(void);
void fbcon_extract_to_screen(logo_img_header *header, void* address);
-
+void fbcon_putc_factor(char c, int type, unsigned scale_factor);
+void fbcon_draw_msg_background(unsigned y_start, unsigned y_end,
+ uint32_t paint, int update);
+void fbcon_draw_line(void);
+uint32_t fbcon_get_current_line(void);
+uint32_t fbcon_get_current_bg(void);
+uint32_t fbcon_get_max_x(void);
#endif /* __DEV_FBCON_H */