vga_imp.txt

	load_val a 00	

	store 00 a	// Reset LED
	store 01 a 	// Reset X
	store 02 a	// Reset Y 	
goto_idle

timer_isr:
	//LED stuff
	load a 00
	incr a a	//incr LED
	store 00 a
	store C0 a	//Light up LED

	//reseting everything
	load_val a 00	//tell that Y == 0
	store 01 a	//X Counter
	store 02 a	//Y Counter
START:
	load a 01	//load X counter
	store B1 a	//upload to frame buffer X

	load b 02	//load Y counter
	store B2 b	//upload to frame buffer Y

	mult b a
	load a 00
	add b a
//	load_val b 00
	store B0 b	//display foreground or background depending on X

	load a 01
	incr a a	//incr X counter
	load_val b 9F	//159dec
	bgtq RESET_X	//if  a > 159, then go to reset x
	
	store 01 a	//store back to X counter incremented value
	goto START	//repeat
RESET_X:
	load_val a 00
	store 01 a	//reset X counter

	load a 02	//load Y counter

	incr a a	//incr Y counter
	load_val b 77	//119dec
	bgtq RESET_Y	//if  a > 119, then go to reset Y
	
	store 02 a	//else store counterY ++;
	goto START	//repeat with new Y value
RESET_Y:
	load_val a 00
	store 01 a
goto_idle


mouse_isr:
goto_idle