tools/alpha/ddpat_a.h

   1 /*
   2  *  Copyright {C} 2016 Texas Instruments Incorporated - http://www.ti.com/
   3  *  ALL RIGHTS RESERVED
   4  *
   5  *
   6  *  Redistribution and use in source and binary forms, with or without
   7  *  modification, are permitted provided that the following conditions
   8  *  are met:
   9  *
  10  *    Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
  12  *
  13  *    Redistributions in binary form must reproduce the above copyright
  14  *    notice, this list of conditions and the following disclaimer in the
  15  *    documentation and/or other materials provided with the
  16  *    distribution.
  17  *
  18  *    Neither the name of Texas Instruments Incorporated nor the names of
  19  *    its contributors may be used to endorse or promote products derived
  20  *    from this software without specific prior written permission.
  21  *
  22  *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  23  *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  24  *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  25  *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  26  *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  27  *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  28  *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  29  *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  30  *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  31  *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  32  *  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  33  *
  34 */
  35
  36 //
  37 //  DDPAT alpha codes
  38 //
  39 //  Revision: 1.1
  40 //  Initial version
  41 //
  42
  43 #ifndef _DDP_A
  44 #define _DDP_A
  45 #include <stdbeta.h>
  46
  47 #define  readDDPMode 0xc200+STD_BETA_DDP,0x0400
  48 #define  readDDPOperationalMode 0xc200+STD_BETA_DDP,0x0600
  49 #define  readDDPDynrngScaleHiQ6 0xc200+STD_BETA_DDP,0x0b00
  50 #define  readDDPDynrngScaleLoQ6 0xc200+STD_BETA_DDP,0x0c00
  51 #define  readDDPSpeakerRemapping 0xc200+STD_BETA_DDP,0x0e00
  52
  53
  54 #define writeDDPOperationalModeCustom0 0xca00+STD_BETA_DDP,0x0600
  55 #define writeDDPOperationalModeCustom1 0xca00+STD_BETA_DDP,0x0601
  56 #define writeDDPOperationalModeLine 0xca00+STD_BETA_DDP,0x0602
  57 #define writeDDPOperationalModeRF 0xca00+STD_BETA_DDP,0x0603
  58 #define writeDDPOperationalModePortableL8 0xca00+STD_BETA_DDP,0x0604
  59 #define writeDDPOperationalModePortableL11 0xca00+STD_BETA_DDP,0x0605
  60 #define writeDDPOperationalModePortableL14 0xca00+STD_BETA_DDP,0x0606
  61 #define writeDDPOperationalModePortableTest 0xca00+STD_BETA_DDP,0x0607
  62
  63 #define readDDPLfe 0xc200+STD_BETA_DDP,0x0700
  64 #define writeDDPLfeDwnmixInclude 0xca00+STD_BETA_DDP,0x0700
  65 // to be used with stereo downmix and does lfe downmix to stereo
  66 #define writeDDPLfeOnDefault 0xca00+STD_BETA_DDP,0x0701
  67 // this should be the default - the decoder must always generate LFE and let the system decide what to do with it.
  68 #define writeDDPLfe2 0xca00+STD_BETA_DDP,0x0702
  69 // this generates the second LFE also - currently dont know how to connect speakers for second LFE
  70
  71 #define writeDDPDynrngScaleHiQ6N(NN)  0xca00+STD_BETA_DDP,0x0b00+((NN)&0xff)
  72 #define writeDDPDynrngScaleLoQ6N(NN)  0xca00+STD_BETA_DDP,0x0c00+((NN)&0xff)
  73 /* in support of inverse compilation only */
  74 #define writeDDPDynrngScaleHiQ6N__100__ writeDDPDynrngScaleHiQ6N(100)
  75 #define writeDDPDynrngScaleLoQ6N__100__ writeDDPDynrngScaleLoQ6N(100)
  76
  77 // currently only mapping to PA Surround4 i.e. Lb,Rb is supported
  78 #define writeDDPSpeakerRemappingOff 0xca00+STD_BETA_DDP,0x0e00
  79 #define writeDDPSpeakerRemappingOn 0xca00+STD_BETA_DDP,0x0e01
  80
  81 #define readDDPRemappingScaleFactor 0xc300+STD_BETA_DDP,0x0010
  82
  83 /* Ensure that DECChannelConfigurationRequest.part.sat is set to PAF_CC_SAT_UNKNOWN before using these options */
  84
  85 #define readDDPExtDownmixMode 0xc200+STD_BETA_DDP,0x0800
  86 #define writeDDPExtDownmixRaw 0xca00+STD_BETA_DDP,0x08ff
  87 #define writeDDPExtDownmixMode1 0xca00+STD_BETA_DDP,0x0801
  88 /* 1  - C */
  89 #define writeDDPExtDownmixMode2 0xca00+STD_BETA_DDP,0x0802
  90 /* 2  - L, R */
  91 #define writeDDPExtDownmixMode3 0xca00+STD_BETA_DDP,0x0803
  92 /* 3  - L, C, R */
  93 #define writeDDPExtDownmixMode4 0xca00+STD_BETA_DDP,0x0804
  94 /* 4  - L, R, Cs */
  95 #define writeDDPExtDownmixMode5 0xca00+STD_BETA_DDP,0x0805
  96 /* 5  - L, C, R, Cs */
  97 #define writeDDPExtDownmixMode6 0xca00+STD_BETA_DDP,0x0806
  98 /* 6  - L, R, Ls, Rs */
  99 #define writeDDPExtDownmixMode7 0xca00+STD_BETA_DDP,0x0807
 100 /* 7  - L, C, R, Ls, Rs */
 101 //#define writeDDPExtDownmixMode8 0xca00+STD_BETA_DDP,0x0808
 102 /* 8  - L, C, R, Cvh [not supported]*/
 103 #define writeDDPExtDownmixMode9 0xca00+STD_BETA_DDP,0x0809
 104 /* 9  - L, R, l, r, Ts */
 105 #define writeDDPExtDownmixMode10 0xca00+STD_BETA_DDP,0x080a
 106 /* 10 - L, C, R, l, r, Ts */
 107 #define writeDDPExtDownmixMode11 0xca00+STD_BETA_DDP,0x080b
 108  /* 11 - L, C, R, l, r, Cvh */
 109 #define writeDDPExtDownmixMode12 0xca00+STD_BETA_DDP,0x080c
 110 /* 12 - L, C, R, Lc, Rc */
 111 #define writeDDPExtDownmixMode13 0xca00+STD_BETA_DDP,0x080d
 112 /* 13 - L, R, l, r, Lw, Rw */
 113 #define writeDDPExtDownmixMode14 0xca00+STD_BETA_DDP,0x080e
 114 /* 14 - L, R, l, r, Lvh, Rvh */
 115 #define writeDDPExtDownmixMode15 0xca00+STD_BETA_DDP,0x080f
 116 /* 15 - L, R, l, r, Lsd, Rsd */
 117 #define writeDDPExtDownmixMode16 0xca00+STD_BETA_DDP,0x0810
 118 /* 16 - L, R, l, r, Lrs, Rrs */
 119 #define writeDDPExtDownmixMode17 0xca00+STD_BETA_DDP,0x0811
 120  /* 17 - L, C, R, l, r, Lc, Rc */
 121 #define writeDDPExtDownmixMode18 0xca00+STD_BETA_DDP,0x0812
 122 /* 18 - L, C, R, l, r, Lw, Rw */
 123 #define writeDDPExtDownmixMode19 0xca00+STD_BETA_DDP,0x0813
 124 /* 19 - L, C, R, l, r, Lvh, Rvh */
 125 #define writeDDPExtDownmixMode20 0xca00+STD_BETA_DDP,0x0814
 126 /* 20 - L, C, R, l, r, Lsd, Rsd */
 127 #define writeDDPExtDownmixMode21 0xca00+STD_BETA_DDP,0x0815
 128 /* 21 - L, C, R, l, r, Lrs, Rrs */
 129 #define writeDDPExtDownmixMode22 0xca00+STD_BETA_DDP,0x0816
 130  /* 22 - L, C, R, l, r, Ts, Cvh */
 131 #define writeDDPExtDownmixMode28 0xca00+STD_BETA_DDP,0x081c
 132  /* 28 - L, C, R, Ls, Rs, Lts, Rts */
 133
 134
 135 #define readDDPStereoMode 0xc200+STD_BETA_DDP,0x0900
 136 #define writeDDPStereoModeAuto 0xca00+STD_BETA_DDP,0x0900
 137 #define writeDDPStereoModeLtRt 0xca00+STD_BETA_DDP,0x0901
 138 #define writeDDPStereoModeLoRo 0xca00+STD_BETA_DDP,0x0902
 139 //#define writeDDPStereoModeAutoLoRo 0xca00+STD_BETA_DDP,0x0903
 140
 141 #define readDDPChanInfo 0xc300+STD_BETA_DDP,0x0012
 142
 143 #define readDDPDlgNorm 0xc200+STD_BETA_DDP,0x0f00
 144 #define writeDDPDlgNormAuto 0xca00+STD_BETA_DDP,0x0f00
 145 #define writeDDPDlgNormEnable 0xca00+STD_BETA_DDP,0x0f01
 146 #define writeDDPDlgNormDisable 0xca00+STD_BETA_DDP,0x0f02
 147
 148 #define readDDPRFModeGain 0xc200+STD_BETA_DDP,0x0500
 149 #define writeDDPRFModeGainAuto 0xca00+STD_BETA_DDP,0x0500
 150 #define writeDDPRFModeGainEnable 0xca00+STD_BETA_DDP,0x0501
 151 #define writeDDPRFModeGainDisable 0xca00+STD_BETA_DDP,0x0502
 152
 153 #define readDDPPCMWordSize 0xc200+STD_BETA_DDP,0x1500
 154 #define writeDDPPCMWordSize16bitInt 0xca00+STD_BETA_DDP,0x1500
 155 #define writeDDPPCMWordSize24bitInt 0xca00+STD_BETA_DDP,0x1501
 156 #define writeDDPPCMWordSize32bitInt 0xca00+STD_BETA_DDP,0x1502
 157 #define writeDDPPCMWordSize32bitFloat 0xca00+STD_BETA_DDP,0x1503
 158
 159 #define readDDPAssociatedAudioSubstreamSelect 0xc200+STD_BETA_DDP,0x1600
 160 #define writeDDPAssociatedAudioSubstreamSelect1 0xca00+STD_BETA_DDP,0x1601
 161 #define writeDDPAssociatedAudioSubstreamSelect2 0xca00+STD_BETA_DDP,0x1602
 162 #define writeDDPAssociatedAudioSubstreamSelect3 0xca00+STD_BETA_DDP,0x1603
 163
 164 #define readDDPPCMOutErrorConcealment 0xc200+STD_BETA_DDP,0x1700
 165 #define writeDDPPCMOutErrorConcealmentDisable 0xca00+STD_BETA_DDP,0x1700
 166 #define writeDDPPCMOutErrorConcealmentRepeat 0xca00+STD_BETA_DDP,0x1701
 167 #define writeDDPPCMOutErrorConcealmentMute 0xca00+STD_BETA_DDP,0x1702
 168 #define writeDDPPCMOutErrorConcealmentRepeatMute 0xca00+STD_BETA_DDP,0x1703
 169
 170 #define readDDPMetadataOut 0xc200+STD_BETA_DDP,0x1800
 171 #define writeDDPMetadataOut(X) 0xca00+STD_BETA_DDP,0x1800+((X)&0xff)
 172 #define writeDDPMetadataOutNo 0xca00+STD_BETA_DDP,0x1800
 173 #define writeDDPMetadataOutTimeSlice  0xca00+STD_BETA_DDP,0x1801
 174 #define writeDDPMetadataOutBitstreamInfo 0xca00+STD_BETA_DDP,0x1802
 175 #define writeDDPMetadataOutAudioBlock 0xca00+STD_BETA_DDP,0x1804
 176 #define writeDDPMetadataOutAuxData 0xca00+STD_BETA_DDP,0x1808
 177 #define writeDDPMetadataOutMixing 0xca00+STD_BETA_DDP,0x1810
 178 #define writeDDPMetadataOutRencoding 0xca00+STD_BETA_DDP,0x1820
 179 #define writeDDPMetadataOutChannelCfg 0xca00+STD_BETA_DDP,0x1840
 180 #define writeDDPMetadataOutIntelligentLoudness 0xca00+STD_BETA_DDP,0x1880
 181
 182 #define readDDPDecorrelationMode 0xc200+STD_BETA_DDP,0x1900
 183 #define writeDDPDecorrelationModeNo 0xca00+STD_BETA_DDP,0x1900
 184 #define writeDDPDecorrelationModeGuided 0xca00+STD_BETA_DDP,0x1901
 185 #define writeDDPDecorrelationModeNonguided 0xca00+STD_BETA_DDP,0x1902
 186
 187 #define readDDPMDCTBandLimitingMode 0xc200+STD_BETA_DDP,0x1a00
 188 #define writeDDPMDCTBandLimitingModeDisable 0xca00+STD_BETA_DDP,0x1a00
 189 #define writeDDPMDCTBandLimitingModeEnable 0xca00+STD_BETA_DDP,0x1a01
 190
 191 #define readDDPDLBBufferDataType 0xc200+STD_BETA_DDP,0x1b00
 192 #define writeDDPDLBBufferDataTypeShort16 0xca00+STD_BETA_DDP,0x1b00
 193 #define writeDDPDLBBufferDataTypeIntLeft 0xca00+STD_BETA_DDP,0x1b01
 194 #define writeDDPDLBBufferDataTypeLong32 0xca00+STD_BETA_DDP,0x1b02
 195 #define writeDDPDLBBufferDataTypeFloat 0xca00+STD_BETA_DDP,0x1b03
 196
 197 #define readDDPDLBBufferInterleaveFormat 0xc200+STD_BETA_DDP,0x1c00
 198 #define writeDDPDLBBufferInterleaveFormatNonInterleave 0xca00+STD_BETA_DDP,0x1c00
 199 #define writeDDPDLBBufferInterleaveFormatInterleave 0xca00+STD_BETA_DDP,0x1c01
 200
 201 #define readDDPJOCDecodeMode 0xc200+STD_BETA_DDP,0x1d00
 202 #define writeDDPJOCDecodeModeDisable 0xca00+STD_BETA_DDP,0x1d00
 203 #define writeDDPJOCDecodeModePCM 0xca00+STD_BETA_DDP,0x1d01
 204
 205 #define  readDDPBitStreamInformation 0xc600+STD_BETA_DDP2,0x0426
 206 #define  readDDPBitStreamInformation0 0xc300+STD_BETA_DDP2,0x0004
 207 #define  readDDPBitStreamInformationAcmodBsid 0xc300+STD_BETA_DDP2,0x0006
 208 #define  readDDPBitStreamInformation1 readDDPBitStreamInformationAcmodBsid
 209 #define  readDDPBitStreamInformationBsmodCmixLev 0xc300+STD_BETA_DDP2,0x0008
 210 #define  readDDPBitStreamInformation2 readDDPBitStreamInformationBsmodCmixLev
 211 #define  readDDPBitStreamInformationComprCopyrightB 0xc300+STD_BETA_DDP2,0x000a
 212 #define  readDDPBitStreamInformation3 readDDPBitStreamInformationComprCopyrightB
 213 #define  readDDPBitStreamInformationDHeadPhonmodDialNorm 0xc300+STD_BETA_DDP2,0x000c
 214 #define  readDDPBitStreamInformation4 readDDPBitStreamInformationDHeadPhonmodDialNorm
 215 #define  readDDPBitStreamInformationDmixModDSurExMod 0xc300+STD_BETA_DDP2,0x000e
 216 #define  readDDPBitStreamInformation5 readDDPBitStreamInformationDmixModDSurExMod
 217 #define  readDDPBitStreamInformationDSurModFrmSizCod 0xc300+STD_BETA_DDP2,0x0010
 218 #define  readDDPBitStreamInformation6 readDDPBitStreamInformationDSurModFrmSizCod
 219 #define  readDDPBitStreamInformationFrmSize 0xc300+STD_BETA_DDP2,0x0012
 220 #define  readDDPBitStreamInformation7 readDDPBitStreamInformationFrmSize
 221 #define  readDDPBitStreamInformationLfeOnLfeMixLevCod 0xc300+STD_BETA_DDP2,0x0014
 222 #define  readDDPBitStreamInformation8 readDDPBitStreamInformationLfeOnLfeMixLevCod
 223 #define  readDDPBitStreamInformationLoRoCMixLevLoRoSurMixLev 0xc300+STD_BETA_DDP2,0x0016
 224 #define  readDDPBitStreamInformation9 readDDPBitStreamInformationLoRoCMixLevLoRoSurMixLev
 225 #define  readDDPBitStreamInformationLtRtCmixLevLtRtSurMixLev 0xc300+STD_BETA_DDP2,0x0018
 226 #define  readDDPBitStreamInformation10 readDDPBitStreamInformationLtRtCmixLevLtRtSurMixLev
 227 #define  readDDPBitStreamInformationMixLevOrigBs 0xc300+STD_BETA_DDP2,0x001a
 228 #define  readDDPBitStreamInformation11 readDDPBitStreamInformationMixLevOrigBs
 229 #define  readDDPBitStreamInformationRoomTypSourceFsCod 0xc300+STD_BETA_DDP2,0x001c
 230 #define  readDDPBitStreamInformation12 readDDPBitStreamInformationRoomTypSourceFsCod
 231 #define  readDDPBitStreamInformationStrmTypeSubstreamId 0xc300+STD_BETA_DDP2,0x01e
 232 #define  readDDPBitStreamInformation13 readDDPBitStreamInformationStrmTypeSubstreamId
 233 #define  readDDPBitStreamInformationSurMixLevFsCod 0xc300+STD_BETA_DDP2,0x0020
 234 #define  readDDPBitStreamInformation14 readDDPBitStreamInformationSurMixLevFsCod
 235 #define  readDDPBitStreamInformationMixExtProgProgAdjust 0xc300+STD_BETA_DDP2,0x0022
 236 #define  readDDPBitStreamInformation15 readDDPBitStreamInformationMixExtProgProgAdjust
 237 #define  readDDPBitStreamInformationAtoDConverterType 0xc300+STD_BETA_DDP2,0x0024
 238 #define  readDDPBitStreamInformation16 readDDPBitStreamInformationAtoDConverterType
 239 #define  readDDPBitStreamInformationChanMap 0xc300+STD_BETA_DDP2,0x0026
 240 #define  readDDPBitStreamInformation17 readDDPBitStreamInformationChanMap
 241 #define  readDDPBitStreamInformationJOCDecodeOutMode 0xc300+STD_BETA_DDP2,0x0028
 242 #define  readDDPBitStreamInformation18 readDDPBitStreamInformationJOCDecodeOutMode
 243
 244 #define  readDDPStatus 0xc508,STD_BETA_DDP
 245 #define  readDDPCommon 0xc508,STD_BETA_DDP2
 246
 247 // Legacy needed by SIDK testing
 248 #define readDDPLegacyDecodeMode 0xc200+STD_BETA_DDP,0x1400
 249 #define writeDDPLegacyDecodeModeDisable 0xca00+STD_BETA_DDP,0x1400
 250 #define writeDDPLegacyDecodeModeEnable  0xca00+STD_BETA_DDP,0x1401
 251
 252 #define  readDDPControl \
 253          readDDPOperationalMode, \
 254          readDDPDynrngScaleHiQ6, \
 255          readDDPDynrngScaleLoQ6, \
 256          readDDPStereoMode, \
 257          readDDPSpeakerRemapping, \
 258          readDDPLfe, \
 259          readDDPExtDownmixMode, \
 260          readDDPLegacyDecodeMode, \
 261          readDDPDlgNorm, \
 262          readDDPRFModeGain
 263
 264 #define  readAC3Mode readDDPMode
 265 #define  readAC3OperationalMode readDDPOperationalMode
 266 #define  readAC3DynrngScaleHiQ6 readDDPDynrngScaleHiQ6
 267 #define  readAC3DynrngScaleLoQ6 readDDPDynrngScaleLoQ6
 268
 269 #define writeAC3OperationalModeCustom0 writeDDPOperationalModeCustom0
 270 #define writeAC3OperationalModeCustom1 writeDDPOperationalModeCustom1
 271 #define writeAC3OperationalModeLine writeDDPOperationalModeLine
 272 #define writeAC3OperationalModeRF writeDDPOperationalModeRF
 273
 274 #define writeAC3DynrngScaleHiQ6N(NN)  writeDDPDynrngScaleHiQ6N(NN)
 275 #define writeAC3DynrngScaleLoQ6N(NN)  writeDDPDynrngScaleLoQ6N(NN)
 276 /* in support of inverse compilation only */
 277 #define writeAC3DynrngScaleHiQ6N__64__ writeAC3DynrngScaleHiQ6N(64)
 278 #define writeAC3DynrngScaleLoQ6N__64__ writeAC3DynrngScaleLoQ6N(64)
 279
 280 #define readAC3StereoMode readDDPStereoMode
 281 #define writeAC3StereoModeAuto writeDDPStereoModeAuto
 282 #define writeAC3StereoModeLtRt writeDDPStereoModeLtRt
 283 #define writeAC3StereoModeLoRo writeDDPStereoModeLoRo
 284 //#define writeAC3StereoModeAutoLoRo writeDDPStereoModeAutoLoRo
 285
 286 #define  readAC3BitStreamInformation readDDPBitStreamInformation
 287 #define  readAC3BitStreamInformation0 readDDPBitStreamInformation0
 288 #define  readAC3BitStreamInformation1 readDDPBitStreamInformation1
 289 #define  readAC3BitStreamInformation2 readDDPBitStreamInformation2
 290 #define  readAC3BitStreamInformation3 readDDPBitStreamInformation3
 291 #define  readAC3BitStreamInformation4 readDDPBitStreamInformation4
 292 #define  readAC3BitStreamInformation5 readDDPBitStreamInformation5
 293 #define  readAC3BitStreamInformation6 readDDPBitStreamInformation6
 294 #define  readAC3BitStreamInformation7 readDDPBitStreamInformation7
 295 #define  readAC3BitStreamInformation8 readDDPBitStreamInformation8
 296 #define  readAC3BitStreamInformation9 readDDPBitStreamInformation9
 297
 298 /* Currently not available in DDP as AC3
 299 #define wroteAC3BitStreamInformation 0xce00+STD_BETA_AC32,0x0414
 300 */
 301 #define  readAC3Status readDDPStatus
 302 #define  readAC3Common readDDPCommon
 303 #define  readAC3Control readDDPControl
 304
 305 #define readAC3RFModeGain readDDPRFModeGain
 306 #define writeAC3RFModeGainAuto writeDDPRFModeGainAuto
 307 #define writeAC3RFModeGainEnable writeDDPRFModeGainEnable
 308 #define writeAC3RFModeGainDisable writeDDPRFModeGainDisable
 309
 310 #define readAC3DlgNorm readDDPDlgNorm
 311 #define writeAC3DlgNormAuto writeDDPDlgNormAuto
 312 #define writeAC3DlgNormEnable writeDDPDlgNormEnable
 313 #define writeAC3DlgNormDisable writeDDPDlgNormDisable
 314
 315
 316 // XX symbolic definitions are obsolete; please replace use. For backards compatibility:
 317 #define writeAC3DynrngScaleHiQ6XX(N)  writeAC3DynrngScaleHiQ6N(0x##N)
 318 #define writeAC3DynrngScaleLoQ6XX(N)  writeAC3DynrngScaleLoQ6N(0x##N)
 319
 320
 321 #endif /* _DDP_A */