First version vs1053 audio play driver. Compiles but not tested yet.

1 files changed, 101 insertions, 0 deletions

diff --git a/drivers/gaudio/vs1053/vs1053.h b/drivers/gaudio/vs1053/vs1053.h
new file mode 100644
index 00000000..1ae613be
--- /dev/null
+++ b/drivers/gaudio/vs1053/vs1053.h
@@ -0,0 +1,101 @@
+/*
+ * 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
+ */
+
+#ifndef _VS1053_H
+#define _VS1053_H
+
+// Registers
+#define SCI_MODE			0x00
+	#define SM_DIFF				0x0001
+	#define SM_LAYER12			0x0002
+	#define SM_RESET			0x0004
+	#define SM_CANCEL			0x0008
+	#define SM_EARSPEAKER_LO	0x0010
+	#define SM_TESTS			0x0020
+	#define SM_STREAM			0x0040
+	#define SM_EARSPEAKER_HI	0x0080
+	#define SM_DACT				0x0100
+	#define SM_SDIORD			0x0200
+	#define SM_SDISHARE			0x0400
+	#define SM_SDINEW			0x0800
+	#define SM_ADPCM			0x1000
+	#define SM_LINE1			0x4000
+	#define SM_CLK_RANGE		0x8000
+	#define SCI_MODE_DEFAULTS	(SM_LINE1|SM_SDINEW)
+#define SCI_STATUS			0x01
+	#define SS_DO_NOT_JUMP		0x8000
+	#define SS_SWING_MASK		0x7000
+	#define SS_SWING_SHIFT		12
+	#define SS_VCM_OVERLOAD		0x0800
+	#define SS_VCM_DISABLE		0x0400
+	#define SS_VER_MASK			0x00F0
+	#define SS_VER_SHIFT		4
+	#define SS_APDOWN2			0x0008
+	#define SS_APDOWN1			0x0004
+	#define SS_SS_AD_CLOCK		0x0002
+	#define SS_REFERENCE_SEL	0x0001
+#define SCI_BASS			0x02
+	#define ST_AMPLITUDE_MASK	0xF000
+	#define ST_AMPLITUDE_SHIFT	12
+	#define ST_FREQLIMIT_MASK	0x0F00
+	#define ST_FREQLIMIT_SHIFT	8
+	#define SB_AMPLITUDE_MASK	0x00F0
+	#define SB_AMPLITUDE_SHIFT	4
+	#define SB_FREQLIMIT_MASK	0x000F
+	#define SB_FREQLIMIT_SHIFT	0
+#define SCI_CLOCKF			0x03
+	#define SC_MULT_1			0x0000
+	#define SC_MULT_2			0x2000
+	#define SC_MULT_2_5			0x4000
+	#define SC_MULT_3			0x6000
+	#define SC_MULT_3_5			0x8000
+	#define SC_MULT_4			0xa000
+	#define SC_MULT_4_5			0xc000
+	#define SC_MULT_5			0xe000
+	#define SC_ADD_NONE			0x0000
+	#define SC_ADD_1			0x0800
+	#define SC_ADD_1_5			0x1000
+	#define SC_ADD_2			0x1800
+	#define SC_FREQ_MASK		0x07FF
+#define SCI_DECODE_TIME		0x04
+#define SCI_AUDATA			0x05
+	#define SR_RATE_MASK		0xFFFE
+	#define SR_IS_STEREO		0x0001
+#define SCI_WRAM			0x06
+#define SCI_WRAMADDR		0x07
+	#define WRAMADDR_XDATA		0x1800
+	#define WRAMADDR_YDATA		0x5800
+	#define WRAMADDR_INSTR		0x8040
+	#define WRAMADDR_IO			0xC000
+	#define WRAMADDR_EXTRAPARAMS	0x1E02
+#define SCI_HDAT0			0x08
+#define SCI_HDAT1			0x09
+	#define HD_FMT_NONE			0x0000
+	#define HD_FMT_WAV			0x7665
+	#define HD_FMT_AAC_ADTS		0x4154
+	#define HD_FMT_AAC_ADIF		0x4144
+	#define HD_FMT_AAC_M4A		0x4D34
+	#define HD_FMT_WMA			0x574D
+	#define HD_FMT_MIDI			0x4D54
+	#define HD_FMT_OGG			0x4F67
+	#define HD_FMT_MP3_MIN		0xFFE0
+	#define HD_FMT_MP3_MAX		0xFFFF
+#define SCI_AIADDR			0x0A
+#define SCI_VOL				0x0B
+	#define VOL_LEFT_MASK		0xFF00
+	#define VOL_LEFT_SHIFT		8
+	#define VOL_RIGHT_MASK		0x00FF
+	#define VOL_RIGHT_SHIFT		0
+	#define VOL_POWERDOWN		0xFFFF
+	#define VOL_MAX				0x0000
+	#define VOL_MIN				0xFEFE
+#define SCI_AICTRL0			0x0C
+#define SCI_AICTRL1			0x0D
+#define SCI_AICTRL2			0x0E
+#define SCI_AICTRL3			0x0F
+
+#endif /* _VS1053_H */