📄 echo.asm
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;******************************************************************************
;* TMS320C6x ANSI C Codegen Version 4.00 *
;* Date/Time created: Fri Sep 15 10:24:55 2000 *
;******************************************************************************
;******************************************************************************
;* GLOBAL FILE PARAMETERS *
;* *
;* Architecture : TMS320C620x *
;* Optimization : Enabled at level 3 *
;* Optimizing for : Speed *
;* Based on options: -o3, no -ms *
;* Endian : Little *
;* Interrupt Thrshld : Disabled *
;* Memory Model : Small *
;* Calls to RTS : Near *
;* Pipelining : Enabled *
;* Speculative Load : Disabled *
;* Memory Aliases : Presume are aliases (pessimistic) *
;* Debug Info : Debug *
;* *
;******************************************************************************
FP .set A15
DP .set B14
SP .set B15
.global $bss
; opt6x -q -h2 -O3 c:\windows\TEMP\TI559941_2 c:\windows\TEMP\TI559941_4 -w C:\ti\myprojects\spra689\examples\dsk\examples\sio\sio1
.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\que.h"
.file "C:\ti\c6000\bios\include\sem.h"
.file "C:\ti\c6000\bios\include\dev.h"
.file "C:\ti\c6000\bios\include\sio.h"
.file "echo.c"
.file "C:\ti\c6000\bios\include\log.h"
.stag _LOG_Obj, 192
.member _bufend, 0, 14, 8, 32
.member _flag, 32, 14, 8, 32
.member _seqnum, 64, 14, 8, 32
.member _curptr, 96, 14, 8, 32
.member _lenmask, 128, 14, 8, 32
.member _bufbeg, 160, 14, 8, 32
.eos
.sym _Uns, 0, 14, 13, 32
.sym _LOG_Handle, 0, 24, 13, 32,_LOG_Obj
.sym _String, 0, 18, 13, 32
.file "C:\ti\c6000\bios\include\sys.h"
.file "C:\ti\c6000\bios\include\sio.h"
.stag _SIO_Obj, 736
.member _dobj, 0, 8, 8, 544, _DEV_Obj
.member _flush, 544, 13, 8, 16
.member _framelist, 576, 8, 8, 64, _QUE_Elem
.member _standardFrame, 640, 24, 8, 32, _DEV_Frame
.member _model, 672, 14, 8, 32
.member _pfxns, 704, 24, 8, 32, _DEV_Fxns
.eos
.stag _DEV_Obj, 544
.member _todevice, 0, 24, 8, 32, _QUE_Elem
.member _fromdevice, 32, 24, 8, 32, _QUE_Elem
.member _bufsize, 64, 14, 8, 32
.member _nbufs, 96, 14, 8, 32
.member _segid, 128, 4, 8, 32
.member _mode, 160, 4, 8, 32
.member _devid, 192, 4, 8, 32
.member _params, 224, 16, 8, 32
.member _object, 256, 16, 8, 32
.member _fxns, 288, 8, 8, 224, _DEV_Fxns
.member _timeout, 512, 14, 8, 32
.eos
.stag _QUE_Elem, 64
.member _next, 0, 24, 8, 32, _QUE_Elem
.member _prev, 32, 24, 8, 32, _QUE_Elem
.eos
.sym _QUE_Handle, 0, 24, 13, 32,_QUE_Elem
.sym _Int, 0, 4, 13, 32
.sym _Ptr, 0, 16, 13, 32
.stag _DEV_Fxns, 224
.member _close, 0, 148, 8, 32
.member _ctrl, 32, 148, 8, 32
.member _idle, 64, 148, 8, 32
.member _issue, 96, 148, 8, 32
.member _open, 128, 148, 8, 32
.member _ready, 160, 157, 8, 32
.member _reclaim, 192, 148, 8, 32
.eos
.sym _DEV_Handle, 0, 24, 13, 32,_DEV_Obj
.sym _DEV_Tclose, 0, 148, 13, 32
.sym _Arg, 0, 4, 13, 32
.sym _DEV_Tctrl, 0, 148, 13, 32
.sym _MdUns, 0, 13, 13, 16
.sym _Bool, 0, 13, 13, 16
.sym _DEV_Tidle, 0, 148, 13, 32
.sym _DEV_Tissue, 0, 148, 13, 32
.sym _DEV_Topen, 0, 148, 13, 32
.stag _SEM_Obj, 0
.eos
.sym _SEM_Handle, 0, 24, 13, 32,_SEM_Obj
.sym _DEV_Tready, 0, 157, 13, 32
.sym _DEV_Treclaim, 0, 148, 13, 32
.sym _DEV_Fxns, 0, 8, 13, 224,_DEV_Fxns
.sym _DEV_Obj, 0, 8, 13, 544,_DEV_Obj
.sym _QUE_Obj, 0, 8, 13, 64,_QUE_Elem
.stag _DEV_Frame, 0
.eos
.sym _DEV_Frame, 0, 8, 13, 0,_DEV_Frame
.sym _SIO_Handle, 0, 24, 13, 32,_SIO_Obj
.file "\ti\c6000\ssl\include\csllib.h"
.file "\ti\c6000\ssl\include\cslinit.h"
.file "\ti\c6000\ssl\include\csl.h"
.file "echo.c"
.stag _dataChannel, 96
.member _inStream, 0, 24, 8, 32, _SIO_Obj
.member _outStream, 32, 24, 8, 32, _SIO_Obj
.member _load, 64, 4, 8, 32
.eos
.sym _SIO_Obj, 0, 8, 13, 736,_SIO_Obj
.sym _dataChannel, 0, 8, 13, 96,_dataChannel
.global _audioChannel
.bss _audioChannel,24,4
.sym _audioChannel,_audioChannel, 56, 2, 192, _dataChannel, 2
.file "\ti\c6000\ssl\include\csllib.h"
.file "\ti\c6000\ssl\include\csl.h"
.file "echo.c"
.sect ".text"
.global _processChannel
.sym _processChannel,_processChannel, 45, 2, 0
.func 93
;******************************************************************************
;* FUNCTION NAME: _processChannel *
;* *
;* Regs Modified : A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,A11,A12,B0,B1,B2, *
;* B3,B4,B5,B6,B7,B8,B9,B10,SP *
;* Regs Used : A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,A11,A12,B0,B1,B2, *
;* B3,B4,B5,B6,B7,B8,B9,B10,SP *
;* Local Frame Size : 8 Args + 0 Auto + 20 Save = 28 byte *
;******************************************************************************
_processChannel:
;** --------------------------------------------------------------------------*
.sym _channel,4, 24, 17, 32, _dataChannel
.sym _buffer,20, 80, 17, 32
.sym C$1,10, 24, 4, 32, _LOG_Obj
.sym _nbytes,12, 4, 4, 32
.sym _channel,11, 24, 4, 32, _dataChannel
.sym _buffer,26, 80, 4, 32
.sym K$6,10, 24, 4, 32, _LOG_Obj
STW .D2T2 B10,*SP--(32) ; |93|
STW .D2T1 A10,*+SP(16) ; |93|
STW .D2T1 A11,*+SP(20) ; |93|
STW .D2T1 A12,*+SP(24) ; |93|
STW .D2T2 B3,*+SP(28) ; |93|
.line 2
MV .L2 B4,B10 ;
|| MV .L1 A4,A11 ;
.line 5
MVKL .S1 _trace1,A10 ; |97|
MVKH .S1 _trace1,A10 ; |97|
B .S1 _LOG_printf ; |97|
|| LDW .D2T2 *B10,B5 ; |97|
MVKL .S2 SL1+0,B4 ; |97|
MVKH .S2 SL1+0,B4 ; |97|
STW .D2T2 B4,*+SP(4) ; |97|
MVKL .S2 RL0,B3 ; |97|
MV .L1 A10,A4 ; |97|
|| STW .D2T2 B5,*+SP(8) ; |97|
|| MVKH .S2 RL0,B3 ; |97|
RL0: ; CALL OCCURS ; |97|
.line 7
B .S1 _SIO_get ; |99|
LDW .D1T1 *A11,A4 ;
MVKL .S2 RL2,B3 ; |99|
MV .L2 B10,B4 ; |99|
MVKH .S2 RL2,B3 ; |99|
NOP 1
RL2: ; CALL OCCURS ; |99|
CMPLT .L1 A4,0,A1 ;
[ A1] B .S1 L1 ; |99|
MV .L1 A4,A12 ;
NOP 4
; BRANCH OCCURS ; |99|
;** --------------------------------------------------------------------------*
.line 5
.line 10
B .S1 _LOG_printf ; |102|
|| LDW .D2T2 *B10,B4 ; |102|
MVKL .S2 SL2+0,B5 ; |102|
MVKH .S2 SL2+0,B5 ; |102|
STW .D2T2 B5,*+SP(4) ; |102|
MVKL .S2 RL4,B3 ; |102|
STW .D2T2 B4,*+SP(8) ; |102|
|| MVKH .S2 RL4,B3 ; |102|
|| MV .L1 A10,A4 ; |102|
RL4: ; CALL OCCURS ; |102|
.line 13
B .S1 _doLoad ; |105|
LDW .D1T1 *+A11(8),A4 ; |105|
MVKL .S2 RL6,B3 ; |105|
MVKH .S2 RL6,B3 ; |105|
NOP 2
RL6: ; CALL OCCURS ; |105|
.line 15
B .S1 _SIO_put ; |107|
LDW .D1T1 *+A11(4),A4 ;
MVKL .S2 RL8,B3 ; |107|
MVKH .S2 RL8,B3 ; |107|
MV .L2 B10,B4 ; |107|
MV .L1 A12,A6 ;
RL8: ; CALL OCCURS ; |107|
CMPLT .L1 A4,0,A1 ;
[!A1] B .S1 L2 ; |107|
NOP 5
; BRANCH OCCURS ; |107|
;** --------------------------------------------------------------------------*
L1:
.line 16
B .S1 L3 ; |108|
ZERO .L1 A4 ; |108|
NOP 4
; BRANCH OCCURS ; |108|
;** --------------------------------------------------------------------------*
L2:
.line 18
B .S1 _LOG_printf ; |110|
|| LDW .D2T2 *B10,B4 ; |110|
MVKL .S1 SL3+0,A0 ; |110|
MVKH .S1 SL3+0,A0 ; |110|
STW .D2T1 A0,*+SP(4) ; |110|
MVKL .S2 RL10,B3 ; |110|
STW .D2T2 B4,*+SP(8) ; |110|
|| MVKH .S2 RL10,B3 ; |110|
|| MV .L1 A10,A4 ; |110|
RL10: ; CALL OCCURS ; |110|
.line 20
MVK .S1 0x1,A4 ; |112|
;** --------------------------------------------------------------------------*
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