1 /*-------------------------------------------------------------------------
2 Register Declarations for the Intel 8051 Processor
4 Written By - Bela Torok / bela.torok@kssg.ch (July 2000)
6 This program is free software; you can redistribute it and/or modify it
7 under the terms of the GNU General Public License as published by the
8 Free Software Foundation; either version 2, or (at your option) any
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program; if not, write to the Free Software
18 Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
20 In other words, you are welcome to use, share and improve this program.
21 You are forbidden to forbid anyone else to use, share and improve
22 what you give them. Help stamp out software-hoarding!
23 -------------------------------------------------------------------------*/
147 /* BIT definitions for bits that are not directly accessible */
168 /* Interrupt numbers: address = (number * 8) + 3 */
169 #define IE0_VECTOR 0 /* 0x03 external interrupt 0 */
170 #define TF0_VECTOR 1 /* 0x0b timer 0 */
171 #define IE1_VECTOR 2 /* 0x13 external interrupt 1 */
172 #define TF1_VECTOR 3 /* 0x1b timer 1 */
173 #define SI0_VECTOR 4 /* 0x23 serial port 0 */