Starting support for PICMX324xx/5xx/7xx and PIC32 Ethernet Starter Kit

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4033 42af7a65-404d-4744-a932-0658087f49c3

1 files changed, 139 insertions, 0 deletions

diff --git a/nuttx/configs/pic32-starterkit/src/up_leds.c b/nuttx/configs/pic32-starterkit/src/up_leds.c
new file mode 100644
index 000000000..ff2fffa92
--- /dev/null
+++ b/nuttx/configs/pic32-starterkit/src/up_leds.c
@@ -0,0 +1,139 @@
+/****************************************************************************
+ * configs/pic32-starterkit/src/up_leds.c
+ * arch/arm/src/board/up_leds.c
+ *
+ *   Copyright (C) 2011 Gregory Nutt. All rights reserved.
+ *   Author: Gregory Nutt <gnutt@nuttx.org>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ * 3. Neither the name NuttX nor the names of its contributors may be
+ *    used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ ****************************************************************************/
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <nuttx/config.h>
+
+#include <stdint.h>
+#include <stdbool.h>
+#include <debug.h>
+
+#include <arch/board/board.h>
+
+#include "chip.h"
+#include "up_arch.h"
+#include "up_internal.h"
+
+#include "pic32mx-internal.h"
+#include "starterkit_internal.h"
+
+#ifdef CONFIG_ARCH_LEDS
+
+/****************************************************************************
+ * Definitions
+ ****************************************************************************/
+/* The Sure PIC32MX board has five LEDs.  One (D4, lablel "Power") is not
+ * controllable by software.  Four are controllable by software:
+ *
+ * D7  "USB"    Yellow  RD7 Low illuminates
+ * D8  "SD"     Yellow  RD6 Low illuminates
+ * D9  "Flash"  Yellow  RF0 Low illuminates
+ * D10 "Error"  Red     RF1 Low illuminates
+ *
+ *                           ON                  OFF
+ *                           USB SD  FLASH ERROR USB SD  FLASH ERROR
+ * LED_STARTED            0  OFF OFF OFF   OFF   --- --- ---   ---
+ * LED_HEAPALLOCATE       1  ON  OFF N/C   N/C   --- --- ---   ---
+ * LED_IRQSENABLED        2  OFF ON  N/C   N/C   --- --- ---   ---
+ * LED_STACKCREATED       3  ON  ON  N/C   N/C   --- --- ---   ---
+ * LED_INIRQ              4  N/C N/C ON    N/C   N/C N/C OFF   N/C
+ * LED_SIGNAL             4  N/C N/C ON    N/C   N/C N/C OFF   N/C
+ * LED_ASSERTION          4  N/C N/C ON    N/C   N/C N/C OFF   N/C
+ * LED_PANIC              5  N/C N/C N/C   ON    N/C N/C N/C   OFF
+ */
+
+/* Enables debug output from this file (needs CONFIG_DEBUG with
+ * CONFIG_DEBUG_VERBOSE too)
+ */
+
+#undef LED_DEBUG   /* Define to enable debug */
+#undef LED_VERBOSE /* Define to enable verbose debug */
+
+#ifdef LED_DEBUG
+#  define leddbg  lldbg
+#  ifdef LED_VERBOSE
+#    define ledvdbg lldbg
+#  else
+#    define ledvdbg(x...)
+#  endif
+#else
+#  undef LED_VERBOSE
+#  define leddbg(x...)
+#  define ledvdbg(x...)
+#endif
+
+/****************************************************************************
+ * Private Data
+ ****************************************************************************/
+
+/****************************************************************************
+ * Private Functions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Public Functions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Name: up_ledinit
+ ****************************************************************************/
+
+void up_ledinit(void)
+{
+#warning "Missing logic"
+}
+
+/****************************************************************************
+ * Name: up_ledon
+ ****************************************************************************/
+
+void up_ledon(int led)
+{
+#warning "Missing logic"
+}
+
+/****************************************************************************
+ * Name: up_ledoff
+ ****************************************************************************/
+
+void up_ledoff(int led)
+{
+#warning "Missing logic"
+}
+#endif /* CONFIG_ARCH_LEDS */