disp.h File Reference

#include "types.h"

Go to the source code of this file.

Macros
#define	SCREEN1   0
#define	SCREEN2   1
#define	DCM_SCR1   0x0001
#define	DCM_SCR2   0x0002
#define	DCM_SPR   0x0004
#define	DCM_SPR_WIN   0x0008
#define	DCM_SCR2_WIN_INSIDE   0x0020
#define	DCM_SCR2_WIN_OUTSIDE   0x0030
#define	DCM_BORDER_COLOR   0x0700
#define	SCREEN_CHAR_WIDTH   32
#define	SCREEN_CHAR_HEIGHT   32
#define	SCREEN_PIXEL_WIDTH   (SCREEN_CHAR_WIDTH * 8)
#define	SCREEN_PIXEL_HEIGHT   (SCREEN_CHAR_HEIGHT * 8)
#define	LCD_CHAR_WIDTH   28
#define	LCD_CHAR_HEIGHT   18
#define	LCD_PIXEL_WIDTH   (LCD_CHAR_WIDTH * 8)
#define	LCD_PIXEL_HEIGHT   (LCD_CHAR_HEIGHT * 8)
#define	CFSFT_PALETTE   9
#define	CFM_SPR_UPPER   0x2000
#define	CFM_FLIP_H   0x4000
#define	CFM_FLIP_V   0x8000
#define	LCDSEG_SLEEP   0x01
#define	LCDSEG_VERTICAL   0x02
#define	LCDSEG_HORIZONTAL   0x04
#define	LCDSEG_AUX1   0x08
#define	LCDSEG_AUX2   0x10
#define	LCDSEG_AUX3   0x20

Functions
void	display_control (uint16_t dcm)
uint16_t	display_status (void)
void	font_set_monodata (uint16_t start, uint16_t count, const uint8_t __far *data)
void	font_set_colordata (uint16_t start, uint16_t count, const uint8_t __far *data)
void	font_get_data (uint16_t start, uint16_t count, uint8_t __far *data)
void	font_set_color (uint16_t color)
uint16_t	font_get_color (void)
void	screen_set_char (uint8_t screen_id, uint8_t x, uint8_t y, uint8_t width, uint8_t height, const uint16_t __far *tiles)
void	screen_get_char (uint8_t screen_id, uint8_t x, uint8_t y, uint8_t width, uint8_t height, uint16_t __far *tiles)
uint16_t	screen_get_char1 (uint8_t screen_id, uint8_t x, uint8_t y)
void	screen_fill_char (uint8_t screen_id, uint8_t x, uint8_t y, uint8_t width, uint8_t height, uint16_t tile)
void	screen_fill_attr (uint8_t screen_id, uint8_t x, uint8_t y, uint8_t width, uint8_t height, uint16_t tile, uint16_t mask)
void	sprite_set_range (uint16_t first, uint16_t count)
void	sprite_set_char (uint16_t id, uint16_t tile)
uint16_t	sprite_get_char (uint16_t id)
void	sprite_set_location (uint16_t id, uint8_t x, uint8_t y)
void	sprite_set_char_location (uint16_t id, uint16_t tile, uint8_t x, uint8_t y)
uint32_t	sprite_get_char_location (uint16_t id)
void	sprite_set_data (uint16_t start, uint16_t count, const uint8_t __far *data)
void	screen_set_scroll (uint8_t screen_id, uint8_t x, uint8_t y)
uint16_t	screen_get_scroll (uint8_t screen_id)
void	screen2_set_window (uint8_t screen_id, uint8_t x, uint8_t y, uint8_t width, uint8_t height)
void	sprite_set_window (uint8_t screen_id, uint8_t x, uint8_t y, uint8_t width, uint8_t height)
void	palette_set_color (uint16_t id, uint16_t pal)
uint16_t	palette_get_color (uint16_t id)
void	lcd_set_color (uint16_t low, uint16_t high)
uint32_t	lcd_get_color (void)
void	lcd_set_segments (uint16_t flags)
uint16_t	lcd_get_segments (void)
void	lcd_set_sleep (uint16_t on)
uint16_t	lcd_get_sleep (void)

Detailed Description

FreyaBIOS display calls.

Definition in file disp.h.