附 c51)
/*-------------------------------------------------------------------
------- ABSACC.H
Direct access to 8051, extended 8051 and Philips 80C51MX memory areas. Copyright (c) 1988-2002 Keil Elektronik GmbH and Keil Software, Inc. All rights reserved.
---------------------------------------------------------------------
-----*/
#ifndef ABSACC_H
#define ABSACC_H
#define CWORD ((unsigned int volatile code *) 0)
#define DWORD ((unsigned int volatile data *) 0)
#define PWORD ((unsigned int volatile pdata *) 0)
#define XWORD ((unsigned int volatile xdata *) 0)
#ifdef CX51
#define FVAR(object, addr) (*((object volatile far *) (addr)))
#define FARRAY(object, base) ((object volatile far *) (base))
#define FCVAR(object, addr) (*((object const far *) (addr)))
#define FCARRAY(object, base) ((object const far *) (base))
#else
#define FVAR(object, addr) (*((object volatile far *) ((addr)+0x10000L)))
#define FCVAR(object, addr) (*((object const far *) ((addr)+0x810000L)))
#define FARRAY(object, base) ((object volatile far *) ((base)+0x10000L))
#define FCARRAY(object, base) ((object const far *) ((base)+0x810000L))
#endif
#endif
附 c166)
/*-------------------------------------------------------------------
------- ABSACC.H
Direct access to 166 memory areas for C166/EC++ Version 5.
Copyright (c) 1992-2004 Keil Elektronik GmbH and Keil Software, Inc. All rights reserved.
---------------------------------------------------------------------
-----*/