Combine GAUDIN and GAUDOUT into a single GAUDIO module.

Simplify GAUDIN (now GAUDIO RECORD) api.
Update audio demo's to match.
Port Win32 driver to new audio api.

1 files changed, 59 insertions, 0 deletions

diff --git a/drivers/gaudio/gadc/gaudio_record_config.h b/drivers/gaudio/gadc/gaudio_record_config.h
new file mode 100644
index 00000000..22d8750f
--- /dev/null
+++ b/drivers/gaudio/gadc/gaudio_record_config.h
@@ -0,0 +1,59 @@
+/*
+ * This file is subject to the terms of the GFX License. If a copy of
+ * the license was not distributed with this file, you can obtain one at:
+ *
+ *              http://ugfx.org/license.html
+ */
+
+/**
+ * @file    drivers/gaudio/gadc/gaudio_record_config.h
+ * @brief   GAUDIN Record Driver config file.
+ *
+ * @addtogroup GAUDIO
+ * @{
+ */
+
+#ifndef GAUDIO_RECORD_CONFIG_H
+#define GAUDIO_RECORD_CONFIG_H
+
+#if GFX_USE_GAUDIO && GAUDIO_NEED_RECORD
+
+/*===========================================================================*/
+/* Driver hardware support.                                                  */
+/*===========================================================================*/
+
+/**
+ * @brief	The audio record sample type
+ * @details	For this driver it matches the cpu sample type
+ */
+typedef adcsample_t		audio_record_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 GAUDIO_RECORD_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 GAUDIO_RECORD_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 GAUDIO_RECORD_SAMPLE_FORMAT				GADC_SAMPLE_FORMAT
+
+/**
+ * For the GAUDIO driver that uses GADC - all the remaining config definitions are specific
+ * to the board.
+ */
+/* Include the user supplied board definitions */
+#include "gaudio_record_board.h"
+
+#endif	/* GFX_USE_GAUDIO && GAUDIO_NEED_RECORD */
+
+#endif	/* GAUDIO_RECORD_CONFIG_H */
+/** @} */