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vga text output and libc expansion
[3sys]
/
sys1
/
kern
/
src
/
vga.h
diff --git
a/sys1/kern/src/vga.h
b/sys1/kern/src/vga.h
index
19571f3
..
e8be27a
100644
(file)
--- a/
sys1/kern/src/vga.h
+++ b/
sys1/kern/src/vga.h
@@
-11,9
+11,14
@@
enum {
VGA_YELLOW,
VGA_WHITE
};
VGA_YELLOW,
VGA_WHITE
};
-#define VGA_BRIGHT 0x80
+#define VGA_BRIGHT 8
void vga_setcolor(int fg, int bg);
void vga_setcursor(int x, int y);
void vga_setcolor(int fg, int bg);
void vga_setcursor(int x, int y);
+void vga_setstart(int start);
+
+void vga_reset(void);
+
+void vga_drawchar(int x, int y, int c);
#endif /* VGA_H_ */
#endif /* VGA_H_ */