📄 tskdecode.asm
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;******************************************************************************
;* TMS320C6x C/C++ Codegen PC Version 4.36 *
;* Date/Time created: Mon Dec 13 12:17:44 2004 *
;******************************************************************************
;******************************************************************************
;* GLOBAL FILE PARAMETERS *
;* *
;* Architecture : TMS320C64xx *
;* Optimization : Enabled at level 3 *
;* Optimizing for : Speed *
;* Based on options: -o3, no -ms *
;* Endian : Little *
;* Interrupt Thrshld : Disabled *
;* Memory Model : Large *
;* Calls to RTS : Far *
;* Pipelining : Enabled *
;* Speculative Load : Enabled *
;* Memory Aliases : Presume not aliases (optimistic) *
;* Debug Info : No Debug Info *
;* *
;******************************************************************************
.asg A15, FP
.asg B14, DP
.asg B15, SP
.global $bss
.global _jpegdecParams
_jpegdecParams: .usect ".far",16,4
.global _dec_out_y
_dec_out_y: .usect ".far",345600,128
.global _dec_out_u
_dec_out_u: .usect ".far",86400,128
.global _dec_out_v
_dec_out_v: .usect ".far",86400,128
.global _thrDecode
_thrDecode: .usect ".far",64,4
.sect ".const"
.align 4
_$T0$1:
.field 48,32 ; _$T0$1._size @ 0
.field SL1,32 ; _$T0$1._name @ 32
.field 0,32 ; _$T0$1._cellFxns @ 64
.field 0,32 ; _$T0$1._cellEnv @ 96
.field 0,32 ; _$T0$1._algFxns @ 128
.field 0,32 ; _$T0$1._algParams @ 160
.field 0,32 ; _$T0$1._algHandle @ 192
.field 0,32 ; _$T0$1._scrBucketIndex @ 224
.field 0,32 ; _$T0$1._inputIcc @ 256
.field 0,32 ; _$T0$1._inputIccCnt @ 288
.field 0,32 ; _$T0$1._outputIcc @ 320
.field 0,32 ; _$T0$1._outputIccCnt @ 352
.sect ".text"
; c:\ti\c6000\cgtools\bin\opt6x.exe -t -DI0 -v6400 -q -O3 C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\TI1416_2 C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\TI1416_5 -w D:/Work/ICETEK-DM642-PCI/Lab/Lab538-JPEGNetWork/obj/
.sect ".text"
.global _tskDecodeStart
;******************************************************************************
;* FUNCTION NAME: _tskDecodeStart *
;* *
;* Regs Modified : A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,B0,B1,B2,B3,B4,B5,B6, *
;* B7,B8,B9,A16,A17,A18,A19,A20,A21,A22,A23,A24,A25,*
;* A26,A27,A28,A29,A30,A31,B16,B17,B18,B19,B20,B21, *
;* B22,B23,B24,B25,B26,B27,B28,B29,B30,B31 *
;* Regs Used : A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,B0,B1,B2,B3,B4,B5,B6, *
;* B7,B8,B9,A16,A17,A18,A19,A20,A21,A22,A23,A24,A25,*
;* A26,A27,A28,A29,A30,A31,B16,B17,B18,B19,B20,B21, *
;* B22,B23,B24,B25,B26,B27,B28,B29,B30,B31 *
;* Local Frame Size : 0 Args + 0 Auto + 4 Save = 4 byte *
;******************************************************************************
_tskDecodeStart:
;** --------------------------------------------------------------------------*
MVKL .S2 _CHAN_open,B5 ; |97|
MVKH .S2 _CHAN_open,B5 ; |97|
CALLRET .S2 B5 ; |97|
MVKL .S1 _thrDecode,A4 ; |97|
MVKH .S1 _thrDecode,A4 ; |97|
ADD .D1 A4,16,A3 ; |97|
ZERO .L2 B6 ; |97|
MV .D2X A3,B4 ; |97|
|| MVK .D1 0x1,A6 ; |97|
RL0: ; CALL OCCURS ; |102| ; bypass _tskDecodeStart upon return
.sect ".text"
.global _tskDecodeInit
;******************************************************************************
;* FUNCTION NAME: _tskDecodeInit *
;* *
;* Regs Modified : A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,B0,B1,B2,B3,B4,B5, *
;* B6,B7,B8,B9,B13,SP,A16,A17,A18,A19,A20,A21,A22, *
;* A23,A24,A25,A26,A27,A28,A29,A30,A31,B16,B17,B18, *
;* B19,B20,B21,B22,B23,B24,B25,B26,B27,B28,B29,B30, *
;* B31 *
;* Regs Used : A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,B0,B1,B2,B3,B4,B5, *
;* B6,B7,B8,B9,B13,SP,A16,A17,A18,A19,A20,A21,A22, *
;* A23,A24,A25,A26,A27,A28,A29,A30,A31,B16,B17,B18, *
;* B19,B20,B21,B22,B23,B24,B25,B26,B27,B28,B29,B30, *
;* B31 *
;* Local Frame Size : 8 Args + 56 Auto + 8 Save = 72 byte *
;******************************************************************************
_tskDecodeInit:
;** --------------------------------------------------------------------------*
MVKL .S2 _JPEGDEC_TI_init,B4 ; |43|
MVKH .S2 _JPEGDEC_TI_init,B4 ; |43|
CALL .S2 B4 ; |43|
NOP 3
STW .D2T1 A10,*SP--(72) ; |34|
ADDKPC .S2 RL1,B3,0 ; |43|
|| MV .L2 B3,B13 ; |34|
|| STW .D2T2 B13,*+SP(68) ; |34|
RL1: ; CALL OCCURS ; |43|
MVKL .S1 _IJPEGDEC_PARAMS,A3 ; |48|
MVKH .S1 _IJPEGDEC_PARAMS,A3 ; |48|
LDNDW .D1T1 *A3,A5:A4 ; |48|
LDNDW .D1T1 *+A3(8),A7:A6 ; |48|
MVKL .S2 _jpegdecParams,B4 ; |48|
MVKH .S2 _jpegdecParams,B4 ; |48|
MVKL .S2 _$T0$1,B5 ; |57|
STNDW .D2T1 A5:A4,*B4 ; |48|
STNDW .D2T1 A7:A6,*+B4(8) ; |48|
MVKH .S2 _$T0$1,B5 ; |57|
|| ADD .D2 SP,20,B4 ; |57|
LDNDW .D2T2 *+B5(8),B7:B6 ; |57|
LDNDW .D2T2 *B5,B21:B20 ; |57|
LDNDW .D2T2 *+B5(16),B9:B8 ; |57|
LDNDW .D2T2 *+B5(24),B17:B16 ; |57|
LDNDW .D2T2 *+B5(32),B19:B18 ; |57|
LDNDW .D2T2 *+B5(40),B23:B22 ; |57|
STNDW .D2T2 B7:B6,*+B4(8) ; |57|
STNDW .D2T2 B21:B20,*B4 ; |57|
STNDW .D2T2 B9:B8,*+B4(16) ; |57|
STNDW .D2T2 B17:B16,*+B4(24) ; |57|
STNDW .D2T2 B19:B18,*+B4(32) ; |57|
STNDW .D2T2 B23:B22,*+B4(40) ; |57|
ADD .D2 SP,20,B5 ; |60|
LDNDW .D2T2 *+B5(8),B7:B6 ; |60|
MVKL .S1 _thrDecode+16,A10 ; |60|
MVKH .S1 _thrDecode+16,A10 ; |60|
LDNDW .D2T2 *+B5(24),B17:B16 ; |60|
LDNDW .D2T2 *+B5(32),B19:B18 ; |60|
STNDW .D1T2 B7:B6,*+A10(8) ; |60|
LDNDW .D2T2 *+B5(40),B21:B20 ; |60|
LDNDW .D2T2 *+B5(16),B9:B8 ; |60|
LDNDW .D2T2 *B5,B5:B4 ; |60|
STNDW .D1T2 B17:B16,*+A10(24) ; |60|
STNDW .D1T2 B19:B18,*+A10(32) ; |60|
STNDW .D1T2 B21:B20,*+A10(40) ; |60|
STNDW .D1T2 B9:B8,*+A10(16) ; |60|
|| MVKL .S2 SL2+0,B6 ; |61|
MVKL .S1 _JPEGDEC_CELLFXNS,A3 ; |62|
|| STNDW .D1T2 B5:B4,*A10 ; |60|
|| MVKH .S2 SL2+0,B6 ; |61|
MVKH .S1 _JPEGDEC_CELLFXNS,A3 ; |62|
|| STW .D1T2 B6,*+A10(4) ; |61|
MVKL .S1 _ICC_linearCreate,A3 ; |67|
|| STW .D1T1 A3,*+A10(8) ; |62|
MVKH .S1 _ICC_linearCreate,A3 ; |67|
MVKL .S2 _JPEGDEC_IJPEGDEC,B4 ; |63|
CALL .S2X A3 ; |67|
MVKL .S1 _IJPEGDEC_PARAMS,A4 ; |64|
MVKH .S2 _JPEGDEC_IJPEGDEC,B4 ; |63|
MVKH .S1 _IJPEGDEC_PARAMS,A4 ; |64|
|| STW .D1T2 B4,*+A10(16) ; |63|
STW .D1T1 A4,*+A10(20) ; |64|
|| ZERO .D2 B4 ; |65|
STW .D1T2 B4,*+A10(28) ; |65|
|| ZERO .S1 A4 ; |67|
|| ADDKPC .S2 RL2,B3,0 ; |67|
RL2: ; CALL OCCURS ; |67|
MV .D1 A4,A0 ; |67|
[ A0] BNOP .S1 L2,3 ; |68|
[ A0] MVKL .S2 _ICC_linearCreate,B5 ; |70|
|| STW .D2T1 A0,*+SP(12) ; |67|
|| MV .D1 A4,A1 ; |67|
[ A0] MVKH .S2 _ICC_linearCreate,B5 ; |70|
; BRANCH OCCURS ; |68|
;*----------------------------------------------------------------------------*
;* SOFTWARE PIPELINE INFORMATION
;* Disqualified loop: Loop contains a call to asm()
;*----------------------------------------------------------------------------*
L1:
NOP
.word 0x10000000
[!A1] BNOP .S1 L1,3 ; |68|
[ A1] MVKL .S2 _ICC_linearCreate,B5 ; |70|
[ A1] MVKH .S2 _ICC_linearCreate,B5 ; |70|
; BRANCH OCCURS ; |68|
;** --------------------------------------------------------------------------*
L2:
CALL .S2 B5 ; |70|
ADDKPC .S2 RL3,B3,2 ; |70|
ZERO .D2 B4 ; |70|
ZERO .D1 A4 ; |70|
RL3: ; CALL OCCURS ; |70|
MV .D1 A4,A0 ; |70|
[ A0] BNOP .S1 L4,3 ; |71|
[ A0] MVKL .S2 _CHAN_regCell,B5 ; |74|
|| MV .D1 A4,A1 ; |70|
|| STW .D2T1 A0,*+SP(16) ; |70|
[ A0] MVKH .S2 _CHAN_regCell,B5 ; |74|
; BRANCH OCCURS ; |71|
;*----------------------------------------------------------------------------*
;* SOFTWARE PIPELINE INFORMATION
;* Disqualified loop: Loop contains a call to asm()
;*----------------------------------------------------------------------------*
L3:
NOP
.word 0x10000000
[!A1] BNOP .S1 L3,3 ; |71|
[ A1] MVKL .S2 _CHAN_regCell,B5 ; |74|
[ A1] MVKH .S2 _CHAN_regCell,B5 ; |74|
; BRANCH OCCURS ; |71|
;** --------------------------------------------------------------------------*
L4:
CALL .S2 B5 ; |74|
ADDKPC .S2 RL4,B3,0 ; |74|
ADD .L2 12,SP,B4 ; |74|
ADD .D2 SP,16,B6 ; |74|
MV .D1 A10,A4 ; |74|
MVK .S1 0x1,A8 ; |74|
|| MVK .L1 0x1,A6 ; |74|
RL4: ; CALL OCCURS ; |74|
MVKL .S1 _LOG_printf,A3 ; |80|
MVKL .S1 _UTL_logDebugHandle,A5 ; |80|
MVKL .S1 SL3+0,A4 ; |80|
MVKH .S1 _LOG_printf,A3 ; |80|
MVKH .S1 SL3+0,A4 ; |80|
CALL .S2X A3 ; |80|
|| STW .D2T1 A4,*+SP(4) ; |80|
|| MVKH .S1 _UTL_logDebugHandle,A5 ; |80|
LDW .D1T1 *A5,A4 ; |80|
MVKL .S1 _thrDecode+36,A6 ; |77|
|| MVKL .S2 _IJPEGDEC_PARAMS,B4 ; |64|
MVKH .S1 _thrDecode+36,A6 ; |77|
|| MVKH .S2 _IJPEGDEC_PARAMS,B4 ; |64|
ZERO .D2 B4 ; |80|
|| STW .D1T2 B4,*A6 ; |77|
ADDKPC .S2 RL5,B3,0 ; |80|
|| STW .D2T2 B4,*+SP(8) ; |80|
RL5: ; CALL OCCURS ; |80|
MVKL .S2 _memset,B6 ; |83|
MVKH .S2 _memset,B6 ; |83|
CALL .S2 B6 ; |83|
MVKL .S2 _dec_out_y,B5 ; |83|
MVKH .S2 _dec_out_y,B5 ; |83|
MVKL .S1 0x54600,A6 ; |83|
ADDKPC .S2 RL6,B3,0 ; |83|
MV .D1X B5,A4 ; |83|
|| ZERO .D2 B4 ; |83|
|| MVKH .S1 0x54600,A6 ; |83|
RL6: ; CALL OCCURS ; |83|
MVKL .S1 _memset,A3 ; |84|
MVKH .S1 _memset,A3 ; |84|
MVKL .S2 _dec_out_u,B5 ; |84|
CALL .S2X A3 ; |84|
MVKH .S2 _dec_out_u,B5 ; |84|
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