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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2013-08-10 14:58:16 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2013-08-10 14:58:16 +0000 |
| commit | 51b16c7a2dbd4f3d0be30049a4dad702961bfb8b (patch) | |
| tree | 2e43247fbfc993d21f3b66381999e15886bdc81e /os/hal/boards/EA_LPCXPRESSO_BB_11U14/board.c | |
| parent | ff1b36acdc78609a835e3e20bf9897399c08806f (diff) | |
| download | ChibiOS-51b16c7a2dbd4f3d0be30049a4dad702961bfb8b.tar.gz ChibiOS-51b16c7a2dbd4f3d0be30049a4dad702961bfb8b.tar.bz2 ChibiOS-51b16c7a2dbd4f3d0be30049a4dad702961bfb8b.zip | |
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/branches/kernel_3_dev@6126 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/hal/boards/EA_LPCXPRESSO_BB_11U14/board.c')
| -rw-r--r-- | os/hal/boards/EA_LPCXPRESSO_BB_11U14/board.c | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/os/hal/boards/EA_LPCXPRESSO_BB_11U14/board.c b/os/hal/boards/EA_LPCXPRESSO_BB_11U14/board.c new file mode 100644 index 000000000..117e78c0e --- /dev/null +++ b/os/hal/boards/EA_LPCXPRESSO_BB_11U14/board.c @@ -0,0 +1,66 @@ +/*
+ ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+#include "ch.h"
+#include "hal.h"
+
+/**
+ * @brief PAL setup.
+ * @details Digital I/O ports static configuration as defined in @p board.h.
+ * This variable is used by the HAL when initializing the PAL driver.
+ */
+#if HAL_USE_PAL || defined(__DOXYGEN__)
+const PALConfig pal_default_config = {
+ {VAL_GPIO0DATA, VAL_GPIO0DIR},
+ {VAL_GPIO1DATA, VAL_GPIO1DIR}
+};
+#endif
+
+/*
+ * Early initialization code.
+ * This initialization must be performed just after stack setup and before
+ * any other initialization.
+ */
+void __early_init(void) {
+
+ lpc_clock_init();
+}
+
+/*
+ * Board-specific initialization code.
+ */
+void boardInit(void) {
+
+ /*
+ * Extra, board-specific, initializations.
+ * NOTE: PIO1_2 is associated also to the JTAG, if you need to use JTAG
+ * you must comment that line first.
+ */
+ LPC_IOCON->PIO0_7 = 0x80; /* Disables pull-up on LED2 output. */
+ LPC_IOCON->TRST_PIO0_14 = 0x81; /* Disables pull-up on LED3B output
+ and makes it GPIO1_2. */
+ LPC_IOCON->PIO0_21 = 0x80; /* Disables pull-up on LED3R output.*/
+ LPC_IOCON->PIO0_22 = 0x80; /* Disables pull-up on LED3G output.*/
+
+ /* SSP0 mapping.*/
+ LPC_IOCON->PIO1_29 = 0x81; /* SCK0 without resistors. */
+ LPC_IOCON->PIO0_8 = 0x81; /* MISO0 without resistors. */
+ LPC_IOCON->PIO0_9 = 0x81; /* MOSI0 without resistors. */
+
+ /* USART mapping.*/
+ LPC_IOCON->PIO0_18 = 0x81; /* RDX without resistors. */
+ LPC_IOCON->PIO0_19 = 0x81; /* TDX without resistors. */
+}
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