Main Page | Class Hierarchy | Class List | Directories | File List | Class Members | File Members | Related Pages

registers.h File Reference

ROM Interface: RCX registers cached by ROM functions. More...

Go to the source code of this file.

Variables

unsigned char rom_port1_ddr
 ROM shadow of port 1 DDR.
unsigned char rom_port2_ddr
 ROM shadow of port 2 DDR.
unsigned char rom_port3_ddr
 ROM shadow of port 3 DDR.
unsigned char rom_port4_ddr
 ROM shadow of port 4 DDR.
unsigned char rom_port5_ddr
 ROM shadow of port 5 DDR.
unsigned char rom_port6_ddr
 ROM shadow of port 6 DDR.
unsigned char rom_port7_pin
 ROM shadow of port 7 pin.


Detailed Description

ROM Interface: RCX registers cached by ROM functions.

Author:
Markus L. Noga <markus@noga.de>

Definition in file registers.h.


Variable Documentation

unsigned char rom_port1_ddr
 

ROM shadow of port 1 DDR.

unsigned char rom_port2_ddr
 

ROM shadow of port 2 DDR.

unsigned char rom_port3_ddr
 

ROM shadow of port 3 DDR.

unsigned char rom_port4_ddr
 

ROM shadow of port 4 DDR.

unsigned char rom_port5_ddr
 

ROM shadow of port 5 DDR.

unsigned char rom_port6_ddr
 

ROM shadow of port 6 DDR.

Port 6 is connected to both LCD and active sensor output. As lcd_refresh() is a ROM call, we need to update this location if active sensors are to remain active after a LCD refresh.

unsigned char rom_port7_pin
 

ROM shadow of port 7 pin.


brickOS is released under the Mozilla Public License.
Original code copyright 1998-2005 by the authors.

Generated on Fri Jan 21 21:45:26 2005 for brickOS C++ by doxygen 1.4.1