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/*
ChibiOS/RT - Copyright (C) 2006-2007 Giovanni Di Sirio.
This file is part of ChibiOS/RT.
ChibiOS/RT 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 3 of the License, or
(at your option) any later version.
ChibiOS/RT 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef _BOARD_H_
#define _BOARD_H_
#define BOARD_OLIMEX_AVR_MT_128
/* PA7 RLY DS B5 B4 B3 B2 B1
* IN OUT IN IN IN IN IN IN
* DDRA 0 1 0 0 0 0 0 0
* PU VAL HiZ HiZ HiZ HiZ HiZ HiZ
* PORTA 1 0 0 0 0 0 0 0
*/
#define VAL_DDRA 0x40
#define VAL_PORTA 0x80
/*
* All inputs with pullups.
*/
#define VAL_DDRB 0x00
#define VAL_PORTB 0xFF
/* D7 D6 D5 D4 PC3 E R/W RS
* OUT OUT OUT OUT IN OUT OUT OUT
* DDRC 1 1 1 1 0 1 1 1
* PU PU PU PU PU VAL VAL VAL
* PORTC 0 0 0 0 1 0 0 0
*/
#define VAL_DDRC 0xF7
#define VAL_PORTC 0x08
/* PD7 PD6 PD5 PD4 TXD RXD PD1 PD0
* IN IN IN IN OUT IN IN IN
* DDRD 0 0 0 0 1 0 0 0
* PU PU PU PU VAL HiZ PU PU
* PORTD 1 1 1 1 1 0 1 1
*/
#define VAL_DDRD 0x08
#define VAL_PORTD 0xFB
/* PE7 PE6 BZ2 BZ2 PE3 PE2 PE1 PE0
* IN IN OUT OUT IN IN OUT IN
* DDRE 0 0 1 1 0 0 1 0
* PU PU VAL VAL PU PU VAL PU
* PORTE 1 1 1 1 1 1 1 1
*/
#define VAL_DDRE 0x32
#define VAL_PORTE 0xFF
/* TDI TDO TMS TCK PF3 PF2 PF1 PF0
* x x x x IN IN IN IN
* DDRF 0 0 0 0 0 0 0 0
* x x x x PU PU PU PU
* PORTF 0 0 0 0 1 1 1 1
*
*/
#define VAL_DDRF 0x00
#define VAL_PORTF 0x0F
/* x x x x x PG2 PG1 PG0
* x x x x x IN IN IN
* DDRG 0 0 0 0 0 0 0 0
* x x x x x PU PU PU
* PORTG 0 0 0 0 0 1 1 1
*
*/
#define VAL_DDRG 0x00
#define VAL_PORTG 0x07
#define PORTA_BUTTON1 (1 << 0)
#define PORTA_BUTTON2 (1 << 1)
#define PORTA_BUTTON3 (1 << 2)
#define PORTA_BUTTON4 (1 << 3)
#define PORTA_BUTTON5 (1 << 4)
#define PORTA_DALLAS (1 << 5)
#define PORTA_RELAY (1 << 6)
#define PORTC_44780_RS (1 << 0)
#define PORTC_44780_RW (1 << 1)
#define PORTC_44780_E (1 << 2)
#define PORTC_44780_D4 (1 << 4)
#define PORTC_44780_D5 (1 << 5)
#define PORTC_44780_D6 (1 << 6)
#define PORTC_44780_D7 (1 << 7)
#define PORTC_44780_DATA (PORTC_44780_D4 | PORTC_44780_D5 | \
PORTC_44780_D6 | PORTC_44780_D7)
#define PORTE_BUZZ1 (1 << 4)
#define PORTE_BUZZ2 (1 << 5)
void hwinit(void);
#endif /* _BOARD_H_ */
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