1 files changed, 125 insertions, 0 deletions
diff --git a/nuttx/arch/avr/src/at91uc3/at91uc3_config.h b/nuttx/arch/avr/src/at91uc3/at91uc3_config.h
new file mode 100755
index 000000000..426057cb1
--- /dev/null
+++ b/nuttx/arch/avr/src/at91uc3/at91uc3_config.h
@@ -0,0 +1,125 @@
+/************************************************************************************
+ * arch/avr/src/at91uc3/at91uc3_config.h
+ *
+ *   Copyright (C) 2010 Gregory Nutt. All rights reserved.
+ *   Author: Gregory Nutt <spudmonkey@racsa.co.cr>
+ *
+ * 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.
+ *
+ ************************************************************************************/
+
+#ifndef __ARCH_AVR_SRC_AT91UC3_AT91UC3_CONFIG_H
+#define __ARCH_AVR_SRC_AT91UC3_AT91UC3_CONFIG_H
+
+/************************************************************************************
+ * Included Files
+ ************************************************************************************/
+
+#include <nuttx/config.h>
+#include "chip.h"
+
+/************************************************************************************
+ * Pre-processor Definitions
+ ************************************************************************************/
+
+/* USART can be configured as a number of different devices (Only UART is supported
+ * here now, that will be extended).  Check for consistency between USART enable
+ * options.
+ */
+
+#if AVR32_NUSART < 1
+#  undef CONFIG_AVR32_USART0
+#  undef CONFIG_AVR32_USART1
+#  undef CONFIG_AVR32_USART2
+#endif
+#if AVR32_NUSART < 2
+#  undef CONFIG_AVR32_USART1
+#  undef CONFIG_AVR32_USART2
+#endif
+#if AVR32_NUSART < 3
+#  undef CONFIG_AVR32_USART2
+#endif
+
+#ifndef CONFIG_AVR32_USART0
+#  undef CONFIG_AVR32_USART0_RS232
+#  undef CONFIG_AVR32_USART0_SPI
+#endif
+#ifndef CONFIG_AVR32_USART1
+#  undef CONFIG_AVR32_USART1_RS232
+#  undef CONFIG_AVR32_USART1_SPI
+#endif
+#ifndef CONFIG_AVR32_USART2
+#  undef CONFIG_AVR32_USART2_RS232
+#  undef CONFIG_AVR32_USART2_SPI
+#endif
+
+/* Is any UART configured? */
+
+#if defined(CONFIG_AVR32_USART0_RS232) || \
+    defined(CONFIG_AVR32_USART1_RS232) || \
+	defined(CONFIG_AVR32_USART2_RS232)
+#  define HAVE_RS232_DEVICE
+#else
+#  undef  HAVE_RS232_DEVICE
+#endif
+
+/* Is there a serial console? */
+
+#if defined(CONFIG_USART0_SERIAL_CONSOLE) && defined(CONFIG_AVR32_USART0_RS232)
+#  undef CONFIG_USART1_SERIAL_CONSOLE
+#  undef CONFIG_USART2_SERIAL_CONSOLE
+#  define HAVE_SERIAL_CONSOLE 1
+#elif defined(CONFIG_USART1_SERIAL_CONSOLE) && defined(CONFIG_AVR32_USART10_RS232)
+#  undef CONFIG_USART0_SERIAL_CONSOLE
+#  undef CONFIG_USART2_SERIAL_CONSOLE
+#  define HAVE_SERIAL_CONSOLE 1
+#elif defined(CONFIG_USART2_SERIAL_CONSOLE) && defined(CONFIG_AVR32_USART20_RS232)
+#  undef CONFIG_USART0_SERIAL_CONSOLE
+#  undef CONFIG_USART1_SERIAL_CONSOLE
+#  define HAVE_SERIAL_CONSOLE 1
+#else
+#  undef CONFIG_USART0_SERIAL_CONSOLE
+#  undef CONFIG_USART1_SERIAL_CONSOLE
+#  undef CONFIG_USART2_SERIAL_CONSOLE
+#  undef HAVE_SERIAL_CONSOLE
+#endif
+
+/************************************************************************************
+ * Public Types
+ ************************************************************************************/
+
+/************************************************************************************
+ * Public Data
+ ************************************************************************************/
+
+/************************************************************************************
+ * Public Functions
+ ************************************************************************************/
+
+#endif /* __ARCH_AVR_SRC_AT91UC3_AT91UC3_CONFIG_H */
+