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| author | theShed <theShed@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2013-03-07 15:00:21 +0000 |
|---|---|---|
| committer | theShed <theShed@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2013-03-07 15:00:21 +0000 |
| commit | 09d8d2dfdc588422c7353314ab1f0fe61305b6b5 (patch) | |
| tree | 4fea43efde8b45905f7cda1a68fdda0c158d780f /boards/EA_LPCXPRESSO_LPC812/board.h | |
| parent | d2e3d96b8d5305c9e74a762b22abe403dd726ec2 (diff) | |
| download | ChibiOS-09d8d2dfdc588422c7353314ab1f0fe61305b6b5.tar.gz ChibiOS-09d8d2dfdc588422c7353314ab1f0fe61305b6b5.tar.bz2 ChibiOS-09d8d2dfdc588422c7353314ab1f0fe61305b6b5.zip | |
Initial LPC8xx port
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5376 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'boards/EA_LPCXPRESSO_LPC812/board.h')
| -rw-r--r-- | boards/EA_LPCXPRESSO_LPC812/board.h | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/boards/EA_LPCXPRESSO_LPC812/board.h b/boards/EA_LPCXPRESSO_LPC812/board.h new file mode 100644 index 000000000..f1e05c103 --- /dev/null +++ b/boards/EA_LPCXPRESSO_LPC812/board.h @@ -0,0 +1,129 @@ +/*
+ ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
+ 2011,2012,2013 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_
+
+/*
+ * Setup for Embedded Artists LPCXpresso LPC812 board.
+ */
+
+/*
+ * Board identifiers.
+ */
+#define BOARD_EA_LPC812
+#define BOARD_NAME "Embedded Artists LPCXpresso LPC812"
+
+/*
+ * Board frequencies.
+ */
+#define SYSOSCCLK 12000000
+
+
+/*
+ * I/O ports initial setup, this configuration is established soon after reset
+ * in the initialization code.
+ * Please refer to the LPC8xx Reference Manual for details.
+ */
+/* Pull-up/down */
+#define PIN_MODE_NOPULL (0<<3)
+#define PIN_MODE_PULLDOWN (1<<3)
+#define PIN_MODE_PULLUP (2<<3)
+#define PIN_MODE_REPEATER (3<<3)
+/* Hysteresis */
+#define PIN_HYS_EN (1<<5)
+/* Invert Input */
+#define PIN_INV_INPUT (1<<6)
+/* Reserved bits */
+#define PIN_RSVD (1<<7)
+/* I2C Mode */
+#define PIN_I2CMODE_STD (0<<8)
+#define PIN_I2CMODE_STDIO (1<<8)
+#define PIN_I2CMODE_FAST (2<<8)
+/* Open Drain */
+#define PIN_OPEN_DRAIN (1<<10)
+/* Input Filter Sample Clocks */
+#define PIN_SMODE_FILTER(n) ((n)<<11)
+/* Input Filter clock divider */
+#define PIN_CLKDIV_FILTER(n) ((n)<<13)
+
+/*
+ * Pin definitions.
+ */
+#define LED_RED 7
+#define LED_BLUE 16
+#define LED_GREEN 17
+
+
+/*
+ * GPIO 0 initial setup.
+ */
+/*#define VAL_PIO0_0 PIN_MODE_PULLUP*/
+/*#define VAL_PIO0_1 PIN_MODE_PULLUP*/
+/*#define VAL_PIO0_2 PIN_MODE_PULLUP*/
+/*#define VAL_PIO0_3 PIN_MODE_PULLUP*/
+/*#define VAL_PIO0_4 PIN_MODE_PULLUP*/
+/*#define VAL_PIO0_5 PIN_MODE_PULLUP*/
+/*#define VAL_PIO0_6 PIN_MODE_PULLUP*/
+#define VAL_PIO0_7 PIN_MODE_NOPULL
+/*#define VAL_PIO0_8 PIN_MODE_PULLUP*/
+/*#define VAL_PIO0_9 PIN_MODE_PULLUP*/
+/*#define VAL_PIO0_10 PIN_MODE_PULLUP*/
+/*#define VAL_PIO0_11 PIN_MODE_PULLUP*/
+/*#define VAL_PIO0_12 PIN_MODE_PULLUP*/
+/*#define VAL_PIO0_13 PIN_MODE_PULLUP*/
+/*#define VAL_PIO0_14 PIN_MODE_PULLUP*/
+/*#define VAL_PIO0_15 PIN_MODE_PULLUP*/
+#define VAL_PIO0_16 PIN_MODE_NOPULL
+#define VAL_PIO0_17 PIN_MODE_NOPULL
+
+ /* UART0: TXD = P0.4, RXD = P0.0)*/
+#define VAL_PINASSIGN0 ((0xFFFF<<16) | (0<<8) | (4))
+/*#define VAL_PINASSIGN1 0xFFFFFFFF*/
+/*#define VAL_PINASSIGN2 0xFFFFFFFF*/
+/*#define VAL_PINASSIGN3 0xFFFFFFFF*/
+/*#define VAL_PINASSIGN4 0xFFFFFFFF*/
+/*#define VAL_PINASSIGN5 0xFFFFFFFF*/
+/*#define VAL_PINASSIGN6 0xFFFFFFFF*/
+/*#define VAL_PINASSIGN7 0xFFFFFFFF*/
+/*#define VAL_PINASSIGN8 0xFFFFFFFF*/
+
+
+#define VAL_GPIO0DIR (PAL_PORT_BIT(LED_RED) | \
+ PAL_PORT_BIT(LED_BLUE) | \
+ PAL_PORT_BIT(LED_GREEN))
+
+#define VAL_GPIO0DATA (PAL_PORT_BIT(LED_RED) | \
+ PAL_PORT_BIT(LED_BLUE) | \
+ PAL_PORT_BIT(LED_GREEN))
+
+
+#if !defined(_FROM_ASM_)
+#ifdef __cplusplus
+extern "C" {
+#endif
+ void boardInit(void);
+#ifdef __cplusplus
+}
+#endif
+#endif /* _FROM_ASM_ */
+
+
+#endif /* _BOARD_H_ */
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