GAUDIN implemented with GADC driver

1 files changed, 79 insertions, 0 deletions

diff --git a/drivers/gaudin/gadc/gaudin_lld_config.h b/drivers/gaudin/gadc/gaudin_lld_config.h
new file mode 100644
index 00000000..402e4180
--- /dev/null
+++ b/drivers/gaudin/gadc/gaudin_lld_config.h
@@ -0,0 +1,79 @@
+/*
+    ChibiOS/GFX - Copyright (C) 2012, 2013
+                 Joel Bodenmann aka Tectu <joel@unormal.org>
+
+    This file is part of ChibiOS/GFX.
+
+    ChibiOS/GFX 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/GFX 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/>.
+*/
+
+/**
+ * @file    drivers/gaudin/gadc/gaudin_lld_config.h
+ * @brief   GAUDIN Driver config file.
+ *
+ * @addtogroup GAUDIN
+ * @{
+ */
+
+#ifndef GAUDIN_LLD_CONFIG_H
+#define GAUDIN_LLD_CONFIG_H
+
+#if GFX_USE_GAUDIN
+
+/*===========================================================================*/
+/* Driver hardware support.                                                  */
+/*===========================================================================*/
+
+/**
+ * @brief	The audio input sample type
+ * @details	For this driver it matches the cpu sample type
+ */
+typedef adcsample_t		audin_sample_t;
+
+/**
+ * @brief	The maximum sample frequency supported by this audio device
+ * @details	For this driver it matches the GADC maximum high speed sample rate
+ */
+#define GAUDIN_MAX_SAMPLE_FREQUENCY			GADC_MAX_HIGH_SPEED_SAMPLERATE
+
+/**
+ * @brief	The number of bits in a sample
+ * @details	For this driver it matches the cpu sample bits
+ */
+#define GAUDIN_BITS_PER_SAMPLE				GADC_BITS_PER_SAMPLE
+
+/**
+ * @brief	The format of an audio sample
+ * @details	For this driver it matches the cpu sample format
+ */
+#define GAUDIN_SAMPLE_FORMAT				GADC_SAMPLE_FORMAT
+
+/**
+ * For the GAUDIN driver that uses GADC - all the remaining config definitions are specific
+ * to the board.
+ */
+#if defined(GADC_USE_CUSTOM_BOARD) && GADC_USE_CUSTOM_BOARD
+	/* Include the user supplied board definitions */
+	#include "gaudin_lld_board.h"
+#elif defined(BOARD_OLIMEX_SAM7_EX256)
+	#include "gaudin_lld_board_olimexsam7ex256.h"
+#else
+	/* Include the user supplied board definitions */
+	#include "gaudin_lld_board.h"
+#endif
+
+#endif	/* GFX_USE_GAUDIN */
+
+#endif	/* GAUDIN_LLD_CONFIG_H */
+/** @} */