component/bt: add conditional compilation direvatives to control the source code building of SBC codec

components/bt/bluedroid/external/sbc/decoder/srce/alloc.c

@@ -16,10 +16,12 @@
  *  limitations under the License.
  *
  ******************************************************************************/
-
+#include "bt_target.h"
 #include <stdlib.h>
 #include <oi_codec_sbc_private.h>
 
+#if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE)
+
 /**********************************************************************************
   $Revision: #1 $
 ***********************************************************************************/
@@ -76,3 +78,5 @@ PRIVATE OI_STATUS OI_CODEC_SBC_Alloc(OI_CODEC_SBC_COMMON_CONTEXT *common,
 
     return OI_OK;
 }
+
+#endif /* #if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE) */

components/bt/bluedroid/external/sbc/decoder/srce/bitalloc-sbc.c

@@ -27,9 +27,11 @@
 
 /**@addgroup codec_internal*/
 /**@{*/
-
+#include "bt_target.h"
 #include <oi_codec_sbc_private.h>
 
+#if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE)
+
 static void dualBitAllocation(OI_CODEC_SBC_COMMON_CONTEXT *common)
 {
     OI_UINT bitcountL;
@@ -163,3 +165,4 @@ OI_UINT16 OI_CODEC_SBC_CalculateFramelen(OI_CODEC_SBC_FRAME_INFO *frame)
 }
 
 /**@}*/
+#endif /* #if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE) */

components/bt/bluedroid/external/sbc/decoder/srce/bitalloc.c

@@ -36,9 +36,12 @@ frame length and bitrate.
 @{
 */
 
+#include "bt_target.h"
 #include "oi_utils.h"
 #include <oi_codec_sbc_private.h>
 
+#if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE)
+
 OI_UINT32 OI_SBC_MaxBitpool(OI_CODEC_SBC_FRAME_INFO *frame)
 {
     switch (frame->mode) {
@@ -398,3 +401,5 @@ void monoBitAllocation(OI_CODEC_SBC_COMMON_CONTEXT *common)
 /**
 @}
 */
+
+#endif /* #if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE) */

components/bt/bluedroid/external/sbc/decoder/srce/bitstream-decode.c

@@ -33,10 +33,13 @@ Functions for manipulating input bitstreams.
 @{
 */
 
+#include "bt_target.h"
 #include "oi_stddefs.h"
 #include "oi_bitstream.h"
 #include "oi_assert.h"
 
+#if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE)
+
 PRIVATE void OI_BITSTREAM_ReadInit(OI_BITSTREAM *bs,
                                    const OI_BYTE *buffer)
 {
@@ -89,4 +92,4 @@ PRIVATE OI_UINT8 OI_BITSTREAM_ReadUINT8Aligned(OI_BITSTREAM *bs)
 @}
 */
 
-
+#endif /* #if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE) */

components/bt/bluedroid/external/sbc/decoder/srce/decoder-oina.c

@@ -33,9 +33,11 @@ This file exposes OINA-specific interfaces to decoder functions.
 @{
 */
 
-
+#include "bt_target.h"
 #include <oi_codec_sbc_private.h>
 
+#if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE)
+
 OI_STATUS OI_CODEC_SBC_DecoderConfigureRaw(OI_CODEC_SBC_DECODER_CONTEXT *context,
         OI_BOOL enhanced,
         OI_UINT8 frequency,
@@ -135,3 +137,5 @@ OI_STATUS OI_CODEC_SBC_DecoderLimit(OI_CODEC_SBC_DECODER_CONTEXT *context,
 /**
 @}
 */
+
+#endif /* #if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE) */

components/bt/bluedroid/external/sbc/decoder/srce/decoder-private.c

@@ -33,10 +33,13 @@ This file drives SBC decoding.
 @{
 */
 
+#include "bt_target.h"
 #include "oi_codec_sbc_private.h"
 #include "oi_bitstream.h"
 #include <stdio.h>
 
+#if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE)
+
 OI_CHAR *const OI_Codec_Copyright = "Copyright 2002-2007 Open Interface North America, Inc. All rights reserved";
 
 INLINE OI_STATUS internal_DecoderReset(OI_CODEC_SBC_DECODER_CONTEXT *context,
@@ -220,8 +223,7 @@ PRIVATE void OI_SBC_ReadSamples(OI_CODEC_SBC_DECODER_CONTEXT *context, OI_BITSTR
     } while (--nrof_blocks);
 }
 
-
-
 /**
 @}
 */
+#endif /* #if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE) */

components/bt/bluedroid/external/sbc/decoder/srce/decoder-sbc.c

@@ -28,9 +28,12 @@
 /**@addtogroup codec_internal */
 /**@{*/
 
+#include "bt_target.h"
 #include "oi_codec_sbc_private.h"
 #include "oi_bitstream.h"
 
+#if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE)
+
 #define SPECIALIZE_READ_SAMPLES_JOINT
 
 /**
@@ -463,3 +466,4 @@ PRIVATE void OI_SBC_ReadSamplesJoint(OI_CODEC_SBC_DECODER_CONTEXT *context, OI_B
 
 /**@}*/
 
+#endif /* #if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE) */

components/bt/bluedroid/external/sbc/decoder/srce/dequant.c

@@ -95,8 +95,11 @@
 
  */
 
+#include "bt_target.h"
 #include <oi_codec_sbc_private.h>
 
+#if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE)
+
 #ifndef SBC_DEQUANT_LONG_SCALED_OFFSET
 #define SBC_DEQUANT_LONG_SCALED_OFFSET 1555931970
 #endif
@@ -208,3 +211,5 @@ INLINE OI_INT32 OI_SBC_Dequant_Unscaled(OI_UINT32 raw, OI_UINT scale_factor, OI_
 /**
 @}
 */
+
+#endif /* #if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE) */

components/bt/bluedroid/external/sbc/decoder/srce/framing-sbc.c

@@ -28,8 +28,11 @@
 /**@addgroup codec_internal*/
 /**@{*/
 
+#include "bt_target.h"
 #include "oi_codec_sbc_private.h"
 
+#if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE)
+
 const OI_CHAR *const OI_CODEC_SBC_FreqText[] =     { "SBC_FREQ_16000", "SBC_FREQ_32000", "SBC_FREQ_44100", "SBC_FREQ_48000" };
 const OI_CHAR *const OI_CODEC_SBC_ModeText[] =     { "SBC_MONO", "SBC_DUAL_CHANNEL", "SBC_STEREO", "SBC_JOINT_STEREO" };
 const OI_CHAR *const OI_CODEC_SBC_SubbandsText[] = { "SBC_SUBBANDS_4", "SBC_SUBBANDS_8" };
@@ -52,3 +55,5 @@ void OI_CODEC_SBC_DumpConfig(OI_CODEC_SBC_FRAME_INFO *frameInfo)
 #endif /* OI_DEBUG */
 
 /**@}*/
+
+#endif /* #if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE) */

components/bt/bluedroid/external/sbc/decoder/srce/framing.c

@@ -33,9 +33,11 @@ Checksum and header-related functions.
 @{
 */
 
+#include "bt_target.h"
 #include "oi_codec_sbc_private.h"
 #include "oi_assert.h"
 
+#if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE)
 
 /* asdasd */
 
@@ -247,3 +249,5 @@ PRIVATE void shift_buffer(SBC_BUFFER_T *dest, SBC_BUFFER_T *src, OI_UINT wordCou
 /**
 @}
 */
+
+#endif /* #if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE) */

components/bt/bluedroid/external/sbc/decoder/srce/oi_codec_version.c

@@ -33,10 +33,11 @@ version number of the eSBC codec
 /**********************************************************************************
   $Revision: #1 $
 ***********************************************************************************/
-
+#include "bt_target.h"
 #include "oi_stddefs.h"
 #include "oi_codec_sbc_private.h"
 
+#if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE)
 /** Version string for the BLUEmagic 3.0 protocol stack and profiles */
 PRIVATE OI_CHAR *const codecVersion = "v1.5"
 #ifdef OI_SBC_EVAL
@@ -56,3 +57,5 @@ OI_CHAR *OI_CODEC_Version(void)
 /**
 @}
 */
+
+#endif /* #if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE) */

components/bt/bluedroid/external/sbc/decoder/srce/synthesis-8-generated.c

@@ -30,9 +30,11 @@
 
 
  */
-
+#include "bt_target.h"
 #include <oi_codec_sbc_private.h>
 
+#if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE)
+
 #ifndef CLIP_INT16
 #define CLIP_INT16(x) do { if (x > OI_INT16_MAX) { x = OI_INT16_MAX; } else if (x < OI_INT16_MIN) { x = OI_INT16_MIN; } } while (0)
 #endif
@@ -133,3 +135,5 @@ PRIVATE void SynthWindow80_generated(OI_INT16 *pcm, SBC_BUFFER_T const *RESTRICT
     /* 1 - stage 4 */ pcm_a += (MUL_16S_16S(9539, buffer[ 72])) >> 4;
     /* 1 - stage 4 */ pcm_a /= 32768; CLIP_INT16(pcm_a); pcm[4 << strideShift] = (OI_INT16)pcm_a;
 }
+
+#endif /* #if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE) */

components/bt/bluedroid/external/sbc/decoder/srce/synthesis-dct8.c

@@ -33,9 +33,11 @@
  * factorization. The scaling factors are folded into the windowing
  * constants. 29 adds and 5 16x32 multiplies per 8 samples.
  */
-
+#include "bt_target.h"
 #include "oi_codec_sbc_private.h"
 
+#if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE)
+
 #define AAN_C4_FIX (759250125)/* S1.30  759250125   0.707107*/
 
 #define AAN_C6_FIX (410903207)/* S1.30  410903207   0.382683*/
@@ -303,3 +305,4 @@ PRIVATE void dct2_8(SBC_BUFFER_T *RESTRICT out, OI_INT32 const *RESTRICT in)
 }
 
 /**@}*/
+#endif /* #if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE) */

components/bt/bluedroid/external/sbc/decoder/srce/synthesis-sbc.c

@@ -158,9 +158,11 @@ The output samples X[0..7] are defined as sums of W:
 @addtogroup codec_internal
 @{
 */
-
+#include "bt_target.h"
 #include "oi_codec_sbc_private.h"
 
+#if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE)
+
 const OI_INT32 dec_window_4[21] = {
     0,        /* +0.00000000E+00 */
     97,        /* +5.36548976E-04 */
@@ -503,8 +505,7 @@ PRIVATE void cosineModulateSynth4(SBC_BUFFER_T *RESTRICT out, OI_INT32 const *RE
     out[7] = (OI_INT16)y1;
 }
 
-
-
 /**
 @}
 */
+#endif /* #if (defined(SBC_DEC_INCLUDED) && SBC_DEC_INCLUDED == TRUE) */

components/bt/bluedroid/external/sbc/encoder/srce/sbc_analysis.c

@@ -22,6 +22,7 @@
  *  stream.
  *
  ******************************************************************************/
+#include "bt_target.h"
 #include <string.h>
 #include "sbc_encoder.h"
 #include "sbc_enc_func_declare.h"
@@ -1077,3 +1078,5 @@ void SbcAnalysisInit (void)
     memset(s16X, 0, ENC_VX_BUFFER_SIZE * sizeof(SINT16));
     ShiftCounter = 0;
 }
+
+#endif /* #if (defined(SBC_ENC_INCLUDED) && SBC_ENC_INCLUDED == TRUE) */

components/bt/bluedroid/external/sbc/encoder/srce/sbc_dct.c

@@ -21,12 +21,13 @@
  *  source file for fast dct operations
  *
  ******************************************************************************/
-
+#include "bt_target.h"
 #include "sbc_encoder.h"
 #include "sbc_enc_func_declare.h"
 #include "sbc_dct.h"
 
 
+#if (defined(SBC_ENC_INCLUDED) && SBC_ENC_INCLUDED == TRUE)
 
 /*******************************************************************************
 **
@@ -239,3 +240,5 @@ void SBC_FastIDCT4(SINT32 *pInVect, SINT32 *pOutVect)
     }
 #endif
 }
+
+#endif /* #if (defined(SBC_ENC_INCLUDED) && SBC_ENC_INCLUDED == TRUE) */

components/bt/bluedroid/external/sbc/encoder/srce/sbc_dct_coeffs.c

@@ -22,8 +22,11 @@
  *  analysis.
  *
  ******************************************************************************/
-
+#include "bt_target.h"
 #include "sbc_encoder.h"
+
+#if (defined(SBC_ENC_INCLUDED) && SBC_ENC_INCLUDED == TRUE)
+
 /*DCT coeff for 4 sub-band case.*/
 #if (SBC_FAST_DCT == FALSE)
 const SINT16 gas16AnalDCTcoeff4[] = {
@@ -196,3 +199,5 @@ const SINT16 gas16AnalDCTcoeff8[] = {
     (SINT16)(0.5556 * 32768)
 };
 #endif
+
+#endif /* #if (defined(SBC_ENC_INCLUDED) && SBC_ENC_INCLUDED == TRUE) */

components/bt/bluedroid/external/sbc/encoder/srce/sbc_enc_bit_alloc_mono.c

@@ -24,9 +24,12 @@
  ******************************************************************************/
 
 /*Includes*/
+#include "bt_target.h"
 #include "sbc_encoder.h"
 #include "sbc_enc_func_declare.h"
 
+#if (defined(SBC_ENC_INCLUDED) && SBC_ENC_INCLUDED == TRUE)
+
 /*global arrays*/
 const SINT16 sbc_enc_as16Offset4[4][4] = {  { -1, 0, 0, 0}, { -2, 0, 0, 1},
     { -2, 0, 0, 1}, { -2, 0, 0, 1}
@@ -181,3 +184,5 @@ void sbc_enc_bit_alloc_mono(SBC_ENC_PARAMS *pstrCodecParams)
     }
 }
 /*End of BitAlloc() function*/
+
+#endif /* #if (defined(SBC_ENC_INCLUDED) && SBC_ENC_INCLUDED == TRUE) */

components/bt/bluedroid/external/sbc/encoder/srce/sbc_enc_bit_alloc_ste.c

@@ -24,9 +24,12 @@
  ******************************************************************************/
 
 /*Includes*/
+#include "bt_target.h"
 #include "sbc_encoder.h"
 #include "sbc_enc_func_declare.h"
 
+#if (defined(SBC_ENC_INCLUDED) && SBC_ENC_INCLUDED == TRUE)
+
 /*global arrays*/
 extern const SINT16 sbc_enc_as16Offset4[4][4];
 extern const SINT16 sbc_enc_as16Offset8[4][8];
@@ -186,3 +189,4 @@ void sbc_enc_bit_alloc_ste(SBC_ENC_PARAMS *pstrCodecParams)
 
 /*End of BitAlloc() function*/
 
+#endif /* #if (defined(SBC_ENC_INCLUDED) && SBC_ENC_INCLUDED == TRUE) */

components/bt/bluedroid/external/sbc/encoder/srce/sbc_enc_coeffs.c

@@ -21,9 +21,11 @@
  *  This file contains the Windowing coeffs for synthesis filter
  *
  ******************************************************************************/
-
+#include "bt_target.h"
 #include "sbc_encoder.h"
 
+#if (defined(SBC_ENC_INCLUDED) && SBC_ENC_INCLUDED == TRUE)
+
 #if (SBC_ARM_ASM_OPT==FALSE && SBC_IPAQ_OPT==FALSE)
 #if (SBC_IS_64_MULT_IN_WINDOW_ACCU ==  FALSE)
 /*Window coeff for 4 sub band case*/
@@ -313,3 +315,4 @@ const SINT32 gas32CoeffFor8SBs[] = {
 #endif
 #endif
 
+#endif /* #if (defined(SBC_ENC_INCLUDED) && SBC_ENC_INCLUDED == TRUE) */

components/bt/bluedroid/external/sbc/encoder/srce/sbc_encoder.c

@@ -27,6 +27,8 @@
 #include "sbc_encoder.h"
 #include "sbc_enc_func_declare.h"
 
+#if (defined(SBC_ENC_INCLUDED) && SBC_ENC_INCLUDED == TRUE)
+
 SINT16 EncMaxShiftCounter;
 
 /*************************************************************************************************
@@ -397,3 +399,5 @@ void SBC_Encoder_Init(SBC_ENC_PARAMS *pstrEncParams)
     memset(&sbc_prtc_cb, 0, sizeof(tSBC_PRTC_CB));
     sbc_prtc_cb.base = 6 + pstrEncParams->s16NumOfChannels * pstrEncParams->s16NumOfSubBands / 2;
 }
+
+#endif /* #if (defined(SBC_ENC_INCLUDED) && SBC_ENC_INCLUDED == TRUE) */

components/bt/bluedroid/external/sbc/encoder/srce/sbc_packing.c

@@ -21,10 +21,12 @@
  *  This file contains code for packing the Encoded data into bit streams.
  *
  ******************************************************************************/
-
+#include "bt_target.h"
 #include "sbc_encoder.h"
 #include "sbc_enc_func_declare.h"
 
+#if (defined(SBC_ENC_INCLUDED) && SBC_ENC_INCLUDED == TRUE)
+
 #if (SBC_ARM_ASM_OPT==TRUE)
 #define Mult32(s32In1,s32In2,s32OutLow)                                                 \
 {                                                                                       \
@@ -251,3 +253,4 @@ void EncPacking(SBC_ENC_PARAMS *pstrEncParams)
     pstrEncParams->pu8NextPacket += pstrEncParams->u16PacketLength; /* move the pointer to the end in case there is more than one frame to encode */
 }
 
+#endif /* #if (defined(SBC_ENC_INCLUDED) && SBC_ENC_INCLUDED == TRUE) */

components/bt/bluedroid/include/bt_target.h

@@ -57,6 +57,8 @@
 #define A2D_INCLUDED                TRUE
 #define AVCT_INCLUDED               TRUE
 #define AVRC_INCLUDED               TRUE
+#define SBC_DEC_INCLUDED            TRUE
+#define SBC_ENC_INCLUDED            FALSE
 #define MCA_INCLUDED                FALSE
 #define BTC_SM_INCLUDED             TRUE
 #define BTC_PRF_QUEUE_INCLUDED      TRUE
@@ -79,6 +81,8 @@
 #define A2D_INCLUDED                FALSE
 #define AVCT_INCLUDED               FALSE
 #define AVRC_INCLUDED               FALSE
+#define SBC_DEC_INCLUDED            FALSE
+#define SBC_ENC_INCLUDED            FALSE
 #define MCA_INCLUDED                FALSE
 #define BTC_SM_INCLUDED             FALSE
 #define BTC_PRF_QUEUE_INCLUDED      FALSE

components/bt/bluedroid/osi/config.c

@@ -1,20 +1,16 @@
-/******************************************************************************
+// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
- *
+//
- *  Copyright (C) 2014 Google, Inc.
+// Licensed under the Apache License, Version 2.0 (the "License");
- *
+// you may not use this file except in compliance with the License.
- *  Licensed under the Apache License, Version 2.0 (the "License");
+// You may obtain a copy of the License at
- *  you may not use this file except in compliance with the License.
+
- *  You may obtain a copy of the License at:
+//     http://www.apache.org/licenses/LICENSE-2.0
- *
+//
- *  http://www.apache.org/licenses/LICENSE-2.0
+// Unless required by applicable law or agreed to in writing, software
- *
+// distributed under the License is distributed on an "AS IS" BASIS,
- *  Unless required by applicable law or agreed to in writing, software
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  distributed under the License is distributed on an "AS IS" BASIS,
+// See the License for the specific language governing permissions and
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// limitations under the License.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- *
- ******************************************************************************/
 
 #define LOG_TAG "bt_osi_config"
 #include "esp_system.h"

components/bt/bluedroid/osi/include/config.h

@@ -1,4 +1,19 @@
-#pragma once
+// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#ifndef __CONFIG_H__
+#define __CONFIG_H__
 
 // This module implements a configuration parser. Clients can query the
 // contents of a configuration file through the interface provided here.
@@ -125,3 +140,5 @@ const char *config_section_name(const config_section_node_t *iter);
 // and special formatting in the original file will be lost. Neither |config| nor
 // |filename| may be NULL.
 bool config_save(const config_t *config, const char *filename);
+
+#endif /* #ifndef __CONFIG_H__ */