📄 echo.asm
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;******************************************************************************
;* TMS320C6x ANSI C Codegen Version 4.00 *
;* Date/Time created: Fri Sep 15 10:24:19 2000 *
;******************************************************************************
;******************************************************************************
;* GLOBAL FILE PARAMETERS *
;* *
;* Architecture : TMS320C620x *
;* Optimization : Enabled at level 1 *
;* Optimizing for : Compile time 1st, speed 2nd *
;* Based on options: -o1, no -ms *
;* Endian : Little *
;* Interrupt Thrshld : Disabled *
;* Memory Model : Small *
;* Calls to RTS : Near *
;* Pipelining : Disabled *
;* Memory Aliases : Presume not aliases (optimistic) *
;* Debug Info : Debug *
;* *
;******************************************************************************
FP .set A15
DP .set B14
SP .set B15
.global $bss
; opt6x -t -h2 -s -O1 c:\windows\TEMP\TI443409_2 c:\windows\TEMP\TI443409_4 -w c:/ti/myprojects/spra689/examples/evm/examples/pip/pip1
.file "echo.c"
.file "C:\ti\c6000\bios\include\std.h"
.file "C:\ti\c6000\bios\include\log.h"
.file "C:\ti\c6000\bios\include\fxn.h"
.file "C:\ti\c6000\bios\include\sts.h"
.file "C:\ti\c6000\bios\include\pip.h"
.file "echo.c"
.file "C:\ti\c6000\bios\include\trc.h"
.sym _Uns, 0, 14, 13, 32
.file "C:\ti\c6000\bios\include\log.h"
.stag _LOG_Obj, 0
.eos
.sym _LOG_Handle, 0, 24, 13, 32,_LOG_Obj
.sym _Int, 0, 4, 13, 32
.sym _Arg, 0, 4, 13, 32
.file "C:\ti\c6000\bios\include\pip.h"
.stag _PIP_Obj, 800
.member _threshold, 0, 14, 8, 32
.member _preaderTakeProbe, 32, 24, 8, 32, _PIP_Obj
.member _readerAddr, 64, 16, 8, 32
.member _readerSize, 96, 14, 8, 32
.member _readerCurdesc, 128, 16, 8, 32
.member _pnotifyReader, 160, 24, 8, 32, _FXN_Obj
.member _readerNumFrames, 192, 14, 8, 32
.member _preaderGiveProbe, 224, 24, 8, 32, _PIP_Obj
.member _pwriterNumFrames, 256, 30, 8, 32
.member _notifyWriter, 288, 8, 8, 96, _FXN_Obj
.member _preaderSts, 384, 24, 8, 32, _STS_Obj
.member _pwriterTakeProbe, 416, 24, 8, 32, _PIP_Obj
.member _writerAddr, 448, 16, 8, 32
.member _writerSize, 480, 14, 8, 32
.member _writerCurdesc, 512, 16, 8, 32
.member _pnotifyWriter, 544, 24, 8, 32, _FXN_Obj
.member _writerNumFrames, 576, 14, 8, 32
.member _pwriterGiveProbe, 608, 24, 8, 32, _PIP_Obj
.member _preaderNumFrames, 640, 30, 8, 32
.member _notifyReader, 672, 8, 8, 96, _FXN_Obj
.member _pwriterSts, 768, 24, 8, 32, _STS_Obj
.eos
.sym _PIP_Obj, 0, 8, 13, 800,_PIP_Obj
.sym _Ptr, 0, 16, 13, 32
.stag _FXN_Obj, 96
.member _fxn, 0, 148, 8, 32
.member _arg1, 32, 14, 8, 32
.member _arg0, 64, 14, 8, 32
.eos
.sym _Fxn, 0, 148, 13, 32
.sym _FXN_Obj, 0, 8, 13, 96,_FXN_Obj
.stag _STS_Obj, 0
.eos
.sym _STS_Obj, 0, 8, 13, 0,_STS_Obj
.sym _PIP_Handle, 0, 24, 13, 32,_PIP_Obj
.file "/ti/myprojects/spra689/examples/evm/driver/pip-driver/dss.h"
.file "echo.c"
.file "C:\ti\c6000\bios\include\log.h"
.file "/ti/myprojects/spra689/examples/evm/driver/pip-driver/dss.h"
.file "echo.c"
.stag _dataChannel, 96
.member _rxPip, 0, 24, 8, 32, _PIP_Obj
.member _txPip, 32, 24, 8, 32, _PIP_Obj
.member _procLoad, 64, 4, 8, 32
.eos
.global _audioChannel
.bss _audioChannel,24,4
.sym _audioChannel,_audioChannel, 56, 2, 192, _dataChannel, 2
.sect ".text"
.global _getInputBuf
.sym _getInputBuf,_getInputBuf, 45, 2, 0
.func 84
;******************************************************************************
;* FUNCTION NAME: _getInputBuf *
;* *
;* Regs Modified : A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,B0,B1,B2,B3,B4,B5,B6, *
;* B7,B8,B9,B10,B11,B12,SP *
;* Regs Used : A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,B0,B1,B2,B3,B4,B5,B6, *
;* B7,B8,B9,B10,B11,B12,DP,SP *
;* Local Frame Size : 0 Args + 0 Auto + 16 Save = 16 byte *
;******************************************************************************
_getInputBuf:
;** --------------------------------------------------------------------------*
.sym _aPip,4, 24, 17, 32, _PIP_Obj
.sym _bufAddr,20, 80, 17, 32
.sym _bufSize,6, 94, 17, 32
.sym _aPip,26, 24, 4, 32, _PIP_Obj
.sym _bufAddr,28, 80, 4, 32
.sym _bufSize,27, 94, 4, 32
;** 86 ----------------------- if ( aPip->readerNumFrames ) goto g2;
STW .D2T2 B12,*SP--(16) ; |84|
STW .D2T2 B3,*+SP(4) ; |84|
STW .D2T2 B10,*+SP(8) ; |84|
STW .D2T2 B11,*+SP(12) ; |84|
.line 2
MV .L2X A4,B10 ;
MV .L2 B4,B12 ;
|| MV .S2X A6,B11 ;
.line 3
LDW .D2T2 *+B10(24),B0 ; |86|
NOP 4
[ B0] B .S1 L1 ; |86|
NOP 5
; BRANCH OCCURS ; |86|
;** --------------------------------------------------------------------------*
;** 87 ----------------------- LOG_event(LOG_D_system, (int)aPip, (int)"getInputBuf: no frames on inPip 0x%x", 9);
;** 88 ----------------------- return 0u;
.line 4
B .S1 _LOG_event ; |87|
LDW .D2T1 *+DP(_LOG_D_system),A4 ; |87|
MVKL .S2 RL0,B3 ; |87|
MVK .S2 0x9,B6 ; |87|
MVKL .S1 SL1+0,A6 ; |87|
MVKH .S1 SL1+0,A6 ; |87|
|| MVKH .S2 RL0,B3 ; |87|
|| MV .L2 B10,B4 ;
RL0: ; CALL OCCURS ; |87|
.line 5
B .S1 L3 ; |88|
ZERO .L1 A4 ; |88|
NOP 4
; BRANCH OCCURS ; |88|
;** --------------------------------------------------------------------------*
L1:
;** -----------------------g2:
;** 91 ----------------------- if ( TRC_query(49152u) ) goto g4;
.line 8
B .S1 _TRC_query ; |91|
MVKL .S2 RL2,B3 ; |91|
ZERO .L1 A0 ; |91|
MVKH .S2 RL2,B3 ; |91|
SET .S1 A0,0xe,0xf,A4 ; |91|
NOP 1
RL2: ; CALL OCCURS ; |91|
MV .L1 A4,A1 ; |91|
[ A1] B .S1 L2 ; |91|
NOP 5
; BRANCH OCCURS ; |91|
;** --------------------------------------------------------------------------*
;** 91 ----------------------- LOG_event(LOG_D_system, (int)aPip, (int)"getInputBuf calling PIP_get for PIP 0x%x", 8);
B .S1 _LOG_event ; |91|
LDW .D2T1 *+DP(_LOG_D_system),A4 ; |91|
MVKL .S2 RL4,B3 ; |91|
MVK .S2 0x8,B6 ; |91|
MVKL .S1 SL2+0,A6 ; |91|
MVKH .S1 SL2+0,A6 ; |91|
|| MVKH .S2 RL4,B3 ; |91|
|| MV .L2 B10,B4 ;
RL4: ; CALL OCCURS ; |91|
;** --------------------------------------------------------------------------*
L2:
;** -----------------------g4:
;** 92 ----------------------- PIP_get(aPip);
;** 92 ----------------------- *bufAddr = aPip->readerAddr;
;** 95 ----------------------- *bufSize = &aPip->readerSize;
;** 96 ----------------------- return 1u;
.line 9
B .S1 _PIP_get ; |92|
MVKL .S2 RL6,B3 ; |92|
MVKH .S2 RL6,B3 ; |92|
MV .L1X B10,A4 ; |92|
NOP 2
RL6: ; CALL OCCURS ; |92|
LDW .D2T2 *+B10(8),B4 ; |92|
NOP 4
STW .D2T2 B4,*B12 ; |92|
.line 12
ADD .L2 12,B10,B4 ; |95|
STW .D2T2 B4,*B11 ; |95|
.line 13
MVK .S1 0x1,A4 ; |96|
;** --------------------------------------------------------------------------*
L3:
.line 14
LDW .D2T2 *+SP(4),B3 ; |97|
LDW .D2T2 *+SP(8),B10 ; |97|
LDW .D2T2 *+SP(12),B11 ; |97|
LDW .D2T2 *++SP(16),B12 ; |97|
NOP 1
B .S2 B3 ; |97|
NOP 5
; BRANCH OCCURS ; |97|
.endfunc 97,01c080000h,16
.sect ".text"
.global _getOutputBuf
.sym _getOutputBuf,_getOutputBuf, 45, 2, 0
.func 99
;******************************************************************************
;* FUNCTION NAME: _getOutputBuf *
;* *
;* Regs Modified : A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,B0,B1,B2,B3,B4,B5,B6, *
;* B7,B8,B9,B10,B11,B12,SP *
;* Regs Used : A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,B0,B1,B2,B3,B4,B5,B6, *
;* B7,B8,B9,B10,B11,B12,DP,SP *
;* Local Frame Size : 0 Args + 0 Auto + 16 Save = 16 byte *
;******************************************************************************
_getOutputBuf:
;** --------------------------------------------------------------------------*
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