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/*
* Texas Instruments OMAP(TM) Platform Software
* (c) Copyright 2009 Texas Instruments Incorporated. All Rights Reserved.
*
* Use of this software is controlled by the terms and conditions found
* in the license agreement under which this software has been supplied.
* @file ABE_LIB.H
*
* Library APIs
*
* @path
* @rev 01.00
*!
*! Revision History
*! 27-Nov-2008 Original
*! 05-Jun-2009 V05 release
*/
#ifndef __ABE_LIB_H_
#define __ABE_LIB_H_
/*
* ABE_TRANSLATE_GAIN_FORMAT
*
* Parameter :
* Operations :
* f: original format name for gain or frequency.
* 1=linear Q8, max=0x80 (0dB)
* 2=linear Q16, max=0x8000 (0dB)
* 3=linear Q16, max=0xFFFF (0dB)
* 4=percentage, max=0x64 (0dB)
* 5=dB in Q14.1 (-50dB = 0xFF9C)
* 6=floating point (IEEE 64bits) linear format
* 7=audio 16bits format +127.9 dB (0x7FFF) down to -127.9 dB (0x8001)
* in steps of 1/256 dB.
* 8=audio 8bits format +31.75 dB (0x7F) down to -32.00 dB (0x80)
* in steps of 0.25 dB (0x01).
*
* g1: pointer to the original data
* g2: pointer to the translated gain data
*
* Return value :
* None.
*/
void abe_translate_gain_format (abe_uint32 f, void *g1, abe_gain_t *g2);
/*
* ABE_FPRINTF
*
* Parameter :
* character line to be printed
*
* Operations :
*
* Return value :
* None.
*/
void abe_fprintf (char *line);
/*
* ABE_GAIN_TRANSLATE
*
* Parameter :
* x : d
*
* Operations :
*
*
* Return value :
*
*/
void abe_gain_translate (abe_uint32 x);
/*
* ABE_READ_FEATURE_FROM_PORT
*
* Parameter :
* x : d
*
* Operations :
*
*
* Return value :
*
*/
void abe_read_feature_from_port (abe_uint32 x);
/*
* ABE_WRITE_FEATURE_TO_PORT
*
* Parameter :
* x : d
*
* Operations :
*
*
* Return value :
*
*/
void abe_write_feature_to_port (abe_uint32 x);
/*
* ABE_READ_FIFO
*
* Parameter :
* x : d
*
* Operations :
*
*
* Return value :
*
*/
void abe_read_fifo (abe_uint32 x);
/*
* ABE_WRITE_FIFO
*
* Parameter :
* x : d
*
* Operations :
*
*
* Return value :
*
*/
void abe_write_fifo (abe_uint32 x);
/*
* ABE_BLOCK_COPY
*
* Parameter :
* direction of the data move (Read/Write)
* memory bank among PMEM, DMEM, CMEM, SMEM, ATC/IO
* address of the memory copy (byte addressing)
* long pointer to the data
* number of data to move
*
* Operations :
* block data move
*
* Return value :
* none
*/
void abe_block_copy (abe_int32 direction, abe_int32 memory_bank,
abe_int32 address, abe_uint32 *data, abe_uint32 nb);
#endif
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