VGA 640x480 full graphic driver

Dependents:   vga640x480graphic gps_fastlib Chua-VGA Wolfram-1D-VGA ... more

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vga640x480g.h	Wed Jul 27 19:43:07 2011 +0000
@@ -0,0 +1,26 @@
+#ifndef VGA640X400_H
+#define VGA640X400_H
+extern unsigned char *vga_font8x16;
+void vga_plot(int x,int y,char color);
+void vga_putchar(int x,int y,int c,char color);
+void vga_line(int x0, int y0, int x1, int y1, char color);
+void vga_circle(int x0,int y0, int radius, char color);
+void vga_box(int x0, int y0, int x1, int y1,char color);
+void vga_putstring(int x,int y, char *s, char color);
+void vga_filledbox(int x0, int y0, int x1, int y1,char color);
+void vga_scroll();
+void vga_cls();
+#define WHITE 1
+#define BLACK 0
+// Always call this as the very first thing in your application
+// as it resets the CPU clock to 100MHz. It also resets UART0
+// to 9600 baud with the new clock. All other peripherals are off
+// after a call to init_vga()
+void init_vga(void);
\ No newline at end of file