📄 c_meanfilter.asm
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;******************************************************************************
;* TMS320C6x C/C++ Codegen PC Version 4.32 *
;* Date/Time created: Mon Feb 05 12:26:03 2007 *
;******************************************************************************
;******************************************************************************
;* GLOBAL FILE PARAMETERS *
;* *
;* Architecture : TMS320C64xx *
;* Optimization : Disabled *
;* Optimizing for : Compile time, Ease of Development *
;* Based on options: no -o, no -ms *
;* Endian : Little *
;* Interrupt Thrshld : Disabled *
;* Memory Model : Small *
;* Calls to RTS : Near *
;* Pipelining : Disabled *
;* Memory Aliases : Presume are aliases (pessimistic) *
;* Debug Info : COFF Debug *
;* *
;******************************************************************************
.asg A15, FP
.asg B14, DP
.asg B15, SP
.global $bss
.file "C_meanfilter.c"
; d:\ti\c6000\cgtools\bin\acp6x.exe -@C:\DOCUME~1\rado\LOCALS~1\Temp\TI3128_4
.sect ".text"
.global _C_meanfilter
.sym _C_meanfilter,_C_meanfilter, 32, 2, 0
.func 1
;******************************************************************************
;* FUNCTION NAME: _C_meanfilter *
;* *
;* Regs Modified : A0,A3,A4,B0,B4,B5,B6,SP *
;* Regs Used : A0,A3,A4,A6,A8,B0,B3,B4,B5,B6,SP *
;* Local Frame Size : 0 Args + 48 Auto + 0 Save = 48 byte *
;******************************************************************************
_C_meanfilter:
;** --------------------------------------------------------------------------*
.line 4
.sym _ColumnA,4, 28, 17, 32
.sym _ColumnB,20, 28, 17, 32
.sym _ColumnC,6, 28, 17, 32
.sym _WIDTH,22, 4, 17, 32
.sym _ColumnP,8, 28, 17, 32
.sym _ColumnA,4, 28, 1, 32
.sym _ColumnB,8, 28, 1, 32
.sym _ColumnC,12, 28, 1, 32
.sym _WIDTH,16, 4, 1, 32
.sym _ColumnP,20, 28, 1, 32
.sym _j,24, 4, 1, 32
.sym _k,28, 4, 1, 32
.sym _l,32, 4, 1, 32
.sym _midbuff,36, 12, 1, 8
.sym _buff,40, 60, 1, 72,, 9
ADDK .S2 -48,SP ; |4|
STW .D2T1 A8,*+SP(20) ; |4|
|| MV .D1X B6,A3 ; |4|
STW .D2T1 A3,*+SP(16) ; |4|
STW .D2T1 A6,*+SP(12) ; |4|
STW .D2T2 B4,*+SP(8) ; |4|
STW .D2T1 A4,*+SP(4) ; |4|
NOP 2
.line 7
ZERO .D2 B4 ; |7|
STW .D2T2 B4,*+SP(24) ; |7|
LDW .D2T2 *+SP(16),B4 ; |7|
LDW .D2T2 *+SP(24),B5 ; |7|
NOP 3
SUB .D2 B4,2,B4 ; |7|
CMPLT .L2 B5,B4,B0 ; |7|
[!B0] BNOP .S1 L7,5 ; |7|
; BRANCH OCCURS ; |7|
;** --------------------------------------------------------------------------*
;** BEGIN LOOP L1
;** --------------------------------------------------------------------------*
L1:
.line 9
LDW .D2T1 *+SP(4),A4 ; |9|
NOP 3
MV .D1X B5,A3
LDBU .D1T2 *+A4[A3],B4 ; |9|
NOP 4
STB .D2T2 B4,*+SP(40) ; |9|
NOP 2
.line 10
LDW .D2T2 *+SP(24),B4 ; |10|
NOP 4
ADD .D1X 1,B4,A3 ; |10|
LDBU .D1T2 *+A4[A3],B4 ; |10|
NOP 4
STB .D2T2 B4,*+SP(41) ; |10|
NOP 2
.line 11
LDW .D2T2 *+SP(24),B4 ; |11|
NOP 4
ADD .D1X 2,B4,A3 ; |11|
LDBU .D1T1 *+A4[A3],A3 ; |11|
NOP 4
STB .D2T1 A3,*+SP(42) ; |11|
NOP 2
.line 12
LDW .D2T1 *+SP(8),A4 ; |12|
LDW .D2T1 *+SP(24),A3 ; |12|
NOP 4
LDBU .D1T2 *+A4[A3],B4 ; |12|
NOP 4
STB .D2T2 B4,*+SP(43) ; |12|
NOP 2
.line 13
LDW .D2T2 *+SP(24),B4 ; |13|
NOP 4
ADD .D1X 1,B4,A3 ; |13|
LDBU .D1T1 *+A4[A3],A3 ; |13|
NOP 4
STB .D2T1 A3,*+SP(44) ; |13|
NOP 2
.line 14
LDW .D2T2 *+SP(24),B4 ; |14|
NOP 4
ADD .D1X 2,B4,A3 ; |14|
LDBU .D1T1 *+A4[A3],A3 ; |14|
NOP 4
STB .D2T1 A3,*+SP(45) ; |14|
NOP 2
.line 15
LDW .D2T1 *+SP(12),A4 ; |15|
LDW .D2T1 *+SP(24),A3 ; |15|
NOP 4
LDBU .D1T2 *+A4[A3],B4 ; |15|
NOP 4
STB .D2T2 B4,*+SP(46) ; |15|
NOP 2
.line 16
LDW .D2T2 *+SP(24),B4 ; |16|
NOP 4
ADD .D1X 1,B4,A3 ; |16|
LDBU .D1T1 *+A4[A3],A3 ; |16|
NOP 4
STB .D2T1 A3,*+SP(47) ; |16|
NOP 2
.line 17
LDW .D2T2 *+SP(24),B4 ; |17|
NOP 3
MV .S2X A4,B5 ; |17|
ADD .D2 2,B4,B4 ; |17|
LDBU .D2T2 *+B5[B4],B4 ; |17|
NOP 4
STB .D2T2 B4,*+SP(48) ; |17|
NOP 2
.line 18
ZERO .D2 B4 ; |18|
CMPLT .L2 B4,9,B0 ; |18|
[!B0] BNOP .S1 L6,4 ; |18|
STW .D2T2 B4,*+SP(28) ; |18|
; BRANCH OCCURS ; |18|
;** --------------------------------------------------------------------------*
;** BEGIN LOOP L2
;** --------------------------------------------------------------------------*
L2:
.line 20
ADD .D2 1,B4,B4 ; |20|
CMPLT .L2 B4,9,B0 ; |20|
[!B0] BNOP .S1 L5,4 ; |20|
STW .D2T2 B4,*+SP(32) ; |20|
; BRANCH OCCURS ; |20|
;*----------------------------------------------------------------------------*
;* SOFTWARE PIPELINE INFORMATION
;* Disqualified loop: Software pipelining disabled
;*----------------------------------------------------------------------------*
L3:
.line 22
LDW .D2T1 *+SP(28),A3 ; |22|
MVK .S1 40,A4 ; |22|
ADD .D2 B4,SP,B5 ; |22|
MVK .S2 40,B4 ; |22|
LDBU .D2T2 *+B4[B5],B4 ; |22|
ADD .D1X A3,SP,A3 ; |22|
LDBU .D1T1 *+A4[A3],A3 ; |22|
NOP 4
CMPGT .L1X A3,B4,A0 ; |22|
[!A0] BNOP .S1 L4,5 ; |22|
; BRANCH OCCURS ; |22|
;** --------------------------------------------------------------------------*
.line 24
LDW .D2T1 *+SP(28),A3 ; |24|
NOP 4
ADD .D1X A3,SP,A3 ; |24|
LDBU .D1T1 *+A4[A3],A3 ; |24|
NOP 4
STB .D2T1 A3,*+SP(36) ; |24|
NOP 2
.line 25
LDW .D2T2 *+SP(32),B4 ; |25|
NOP 1
LDW .D2T2 *+SP(28),B5 ; |25|
NOP 2
MVK .S2 40,B4 ; |25|
|| ADD .L2 B4,SP,B6 ; |25|
LDBU .D2T2 *+B4[B6],B4 ; |25|
NOP 2
ADD .D2 B5,SP,B5 ; |25|
MVK .S2 40,B6 ; |25|
STB .D2T2 B4,*+B6[B5] ; |25|
NOP 2
.line 26
LDW .D2T1 *+SP(32),A3 ; |26|
LDBU .D2T2 *+SP(36),B4 ; |26|
NOP 3
MVK .S1 40,A3 ; |26|
|| ADD .D1X A3,SP,A4 ; |26|
STB .D1T2 B4,*+A3[A4] ; |26|
;** --------------------------------------------------------------------------*
L4:
.line 28
LDW .D2T2 *+SP(32),B4 ; |28|
NOP 4
ADD .D2 1,B4,B4 ; |28|
CMPLT .L2 B4,9,B0 ; |28|
[ B0] BNOP .S1 L3,4 ; |28|
STW .D2T2 B4,*+SP(32) ; |28|
; BRANCH OCCURS ; |28|
;** --------------------------------------------------------------------------*
L5:
.line 29
LDW .D2T2 *+SP(28),B4 ; |29|
NOP 4
ADD .D2 1,B4,B4 ; |29|
CMPLT .L2 B4,9,B0 ; |29|
[ B0] BNOP .S1 L2,4 ; |29|
STW .D2T2 B4,*+SP(28) ; |29|
; BRANCH OCCURS ; |29|
;** --------------------------------------------------------------------------*
L6:
.line 30
LDW .D2T2 *+SP(24),B5 ; |30|
LDW .D2T2 *+SP(20),B6 ; |30|
LDBU .D2T2 *+SP(44),B4 ; |30|
NOP 3
ADD .D2 2,B5,B5 ; |30|
STB .D2T2 B4,*+B6[B5] ; |30|
NOP 2
.line 31
LDW .D2T2 *+SP(24),B4 ; |31|
NOP 4
ADD .D2 1,B4,B4 ; |31|
STW .D2T2 B4,*+SP(24) ; |31|
LDW .D2T2 *+SP(16),B4 ; |31|
LDW .D2T2 *+SP(24),B5 ; |31|
NOP 3
SUB .D2 B4,2,B4 ; |31|
CMPLT .L2 B5,B4,B0 ; |31|
[ B0] BNOP .S1 L1,5 ; |31|
; BRANCH OCCURS ; |31|
;** --------------------------------------------------------------------------*
L7:
.line 32
RETNOP .S2 B3,4 ; |32|
ADDK .S2 48,SP ; |32|
; BRANCH OCCURS ; |32|
.endfunc 32,000000000h,48
;******************************************************************************
;* TYPE INFORMATION *
;******************************************************************************
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