66 lines
2 KiB
C
Executable file
66 lines
2 KiB
C
Executable file
/*-------------------------------------------------------------------------
|
|
Register Declarations for Atmel AT89C1051, AT89C2051 and AT89C4051 Processors
|
|
|
|
Written By - Bela Torok (august 2000)
|
|
bela.torokt@kssg.ch
|
|
based on 8051.h (8051.h must be in mcs51 subdirectory)
|
|
|
|
KEIL C compatible definitions are included
|
|
|
|
This program is free software; you can redistribute it and/or modify it
|
|
under the terms of the GNU General Public License as published by the
|
|
Free Software Foundation; either version 2, or (at your option) any
|
|
later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
|
|
In other words, you are welcome to use, share and improve this program.
|
|
You are forbidden to forbid anyone else to use, share and improve
|
|
what you give them. Help stamp out software-hoarding!
|
|
-------------------------------------------------------------------------*/
|
|
|
|
#ifndef AT89Cx051_H
|
|
#define AT89Cx051_H
|
|
|
|
#include <8051.h> /* load difinitions for the 8051 core */
|
|
|
|
#ifdef REG8051_H
|
|
#undef REG8051_H
|
|
#endif
|
|
|
|
/* remove non existing registers */
|
|
|
|
#ifdef P0 /* P0 is defined in <8051.h> */
|
|
#undef P0 /* AT89Cx051 has no P0 */
|
|
#undef P0_0 /* undefine bit addressable registers in P0 */
|
|
#undef P0_1
|
|
#undef P0_2
|
|
#undef P0_3
|
|
#undef P0_4
|
|
#undef P0_5
|
|
#undef P0_6
|
|
#undef P0_7
|
|
#endif
|
|
|
|
#ifdef P2 /* P2 is defined in <8051.h> */
|
|
#undef P2 /* AT89Cx051 has no P2 */
|
|
#undef P2_0 /* undefine bit addressable registers in P2 */
|
|
#undef P2_1
|
|
#undef P2_2
|
|
#undef P2_3
|
|
#undef P2_4
|
|
#undef P2_5
|
|
#undef P2_6
|
|
#undef P2_7
|
|
#endif
|
|
|
|
#endif
|
|
|