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[/] [openrisc/] [trunk/] [bootloaders/] [orpmon/] [include/] [screen.h] - Rev 591
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#ifndef SCREEN_H #define SCREEN_H #if CRT_ENABLED #define RESX 640 #define RESY 480 #define CHAR_WIDTH 8 #define CHAR_HEIGHT 12 #define COLOR_BLACK 0x00 #define COLOR_WHITE 0xFF #define CHARSX (RESX/CHAR_WIDTH) #define CHARSY (RESY/CHAR_HEIGHT) #define CRT_REG (CRT_BASE_ADDR + 0) #define CRT_PALLETE (CRT_BASE_ADDR + 0x400) #define CRT_BUFFER_REG (CRT_BASE_ADDR + 4) #define PUT_PIXEL(x, y, color) (*(((unsigned char *)FB_BASE_ADDR) + (y) * RESX + (x)) = (color)) #define SET_PALLETE(i, r, g, b) (*(((unsigned long *)CRT_PALLETE) + (i)) = (((r) >> 3) << 11) | (((g) >> 2) << 5) | (((b) >> 3) << 0)) void put_char_xy (int x, int y, char c); void put_char (char c); void put_string (char *s); void screen_clear (void); void screen_init (void); void screen_putc (char); extern unsigned long fg_color; extern unsigned long bg_color; extern int cx; extern int cy; #endif /* CRT_ENABLED */ #endif
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