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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2008-02-27 15:36:56 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2008-02-27 15:36:56 +0000 |
| commit | 1d8c29c017b98aa823230ce49e9dbae2911b1e02 (patch) | |
| tree | d3f8d944030c6b4ba6b98b77aa0329cbf2906837 /demos/AVR-ATmega128-GCC/board.h | |
| parent | a40f3424bd4c24f28f43746af79eafdc3faf76ce (diff) | |
| download | ChibiOS-1d8c29c017b98aa823230ce49e9dbae2911b1e02.tar.gz ChibiOS-1d8c29c017b98aa823230ce49e9dbae2911b1e02.tar.bz2 ChibiOS-1d8c29c017b98aa823230ce49e9dbae2911b1e02.zip | |
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@206 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'demos/AVR-ATmega128-GCC/board.h')
| -rw-r--r-- | demos/AVR-ATmega128-GCC/board.h | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/demos/AVR-ATmega128-GCC/board.h b/demos/AVR-ATmega128-GCC/board.h new file mode 100644 index 000000000..ee0e9b624 --- /dev/null +++ b/demos/AVR-ATmega128-GCC/board.h @@ -0,0 +1,89 @@ +/*
+ 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
+ * IN IN IN IN IN OUT OUT OUT
+ * DDRC 0 0 0 0 0 1 1 1
+ * PU PU PU PU PU VAL VAL VAL
+ * PORTC 1 1 1 1 1 0 0 0
+ */
+#define VAL_DDRC 0x03
+#define VAL_PORTC 0xF8
+
+/* 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 HiZ HiZ
+ * PORTD 1 1 1 1 1 0 0 0
+ */
+#define VAL_DDRD 0x08
+#define VAL_PORTD 0xF8
+
+/* 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
+ * PU PU PU PU PU PU PU PU
+ * PORTF 1 1 1 1 1 1 1 1
+ *
+ */
+#define VAL_DDRF 0x00
+#define VAL_PORTF 0xFF
+
+/* 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
+
+void hwinit(void);
+
+#endif /* _BOARD_H_ */
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