CodeWarrior Smart Linker Manual

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Table of Contents Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 Paths . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 Line Continuation . . . . . . . . . . . . . . . . . . . . . . . . . . 51 Environment Variable Details . . . . . . . . . . . . . . . . . . . . . 52 .ABSPATH . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 ABSPATH: Absolute Path . . . . . . . . . . . . . . . . . . . . . 53 COPYRIGHT . . . . . . . . . . . . . . . . . . . . . . . . . . . 54 COPYRIGHT: Copyright Entry in Absolute File . . . . . . . . . . . . 54 DEFAULTDIR . . . . . . . . . . . . . . . . . . . . . . . . . . . 54 DEFAULTDIR: Default Current Directory . . . . . . . . . . . . . . . 54 ENVIRONMENT . . . . . . . . . . . . . . . . . . . . . . . . . . 55 ENVIRONMENT: Environment File Specification. . . . . . . . . . . . 55 ERRORFILE. . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 ERRORFILE: Error File Name Specification . . . . . . . . . . . . . . 56 GENPATH. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58 GENPATH: Define Paths to search for input Files . . . . . . . . . . . . 58 INCLUDETIME . . . . . . . . . . . . . . . . . . . . . . . . . . 59 INCLUDETIME: Creation Time in Object File . . . . . . . . . . . . . 59 LINKOPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . 60 LINKOPTIONS: Default SmartLinker Options . . . . . . . . . . . . . 60 OBJPATH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 OBJPATH: Object File Path . . . . . . . . . . . . . . . . . . . . . 60 RESETVECTOR . . . . . . . . . . . . . . . . . . . . . . . . . . 61 RESETVECTOR: Reset Vector Location . . . . . . . . . . . . . . . 61 SRECORD . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61 SRECORD: S Record File Format . . . . . . . . . . . . . . . . . . 61 TEXTPATH . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 TEXTPATH: Text Path. . . . . . . . . . . . . . . . . . . . . . . 62 TMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63 TMP: Temporary directory . . . . . . . . . . . . . . . . . . . . . 63 USERNAME. . . . . . . . . . . . . . . . . . . . . . . . . . . . 63 USERNAME: User Name in Object File. . . . . . . . . . . . . . . . 63 4 Smart Linker
Smart Linker Table of Contents 4 Files 65 Input Files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 Parameter File . . . . . . . . . . . . . . . . . . . . . . . . . . 65 Object File . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 Output Files . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 Absolute Files . . . . . . . . . . . . . . . . . . . . . . . . . . 65 Motorola S Files . . . . . . . . . . . . . . . . . . . . . . . . . 66 Map Files . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66 Error Listing File . . . . . . . . . . . . . . . . . . . . . . . . . 67 5 SmartLinker Options 71 SmartLinker Option Details . . . . . . . . . . . . . . . . . . . . . . 71 -Add . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 -Add: Additional Object/Library File . . . . . . . . . . . . . . . . . 72 -AllocFirst,-AllocNext,-AllocChange . . . . . . . . . . . . . . . . . . 73 -Alloc: Allocation over segment boundaries (ELF). . . . . . . . . . . . 73 -AsROMLib . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 -AsROMLib: Link as ROM Library. . . . . . . . . . . . . . . . . . 75 -B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76 -B: Generate S-Record file . . . . . . . . . . . . . . . . . . . . . 76 -CAllocUnusedOverlap. . . . . . . . . . . . . . . . . . . . . . . . 76 -CAllocUnusedOverlap: Allocate not referenced overlap variables (HIWARE). 76 -Ci . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77 -Ci: Link Case Insensitive . . . . . . . . . . . . . . . . . . . . . 77 -Cocc. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78 -Cocc: Optimize Common Code (ELF) . . . . . . . . . . . . . . . . 78 -CRam . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79 -CRam: Allocate non specified const segments in RAM (ELF) . . . . . . . 79 -Dist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79 -Dist: Enable distribution optimization (ELF) . . . . . . . . . . . . . . 79 -DistFile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 -DistFile: Specify distribution file name (ELF) . . . . . . . . . . . . . 80 -DistInfo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 5
Page 1 and 2: Revised 04/29/2003 Smart Linker
Page 3: Table of Contents 1 Introduction 15
Page 7 and 8: Smart Linker Table of Contents -S .
Page 9 and 10: Smart Linker Table of Contents Init
Page 11 and 12: Smart Linker Table of Contents INIT
Page 13 and 14: Table of Contents 16 Messages 257 S
Page 15 and 16: Introduction Notation Smart Linker
Page 17 and 18: User Interface Smart Linker The Sma
Page 19 and 20: Smart Linker values have been chang
Page 21 and 22: Smart Linker The Clear button allow
Page 23 and 24: Table 2.1 File menu items and their
Page 25 and 26: Figure 2.7 Editor Settings - Editor
Page 27 and 28: Smart Linker User Interface Main Wi
Page 29 and 30: Smart Linker SmartLinker Menu User
Page 33 and 34: Smart Linker Example: User Interfac
Page 37 and 38: Smart Linker Line Number Can be Spe
Page 39 and 40: Environment Smart Linker This part
Page 41 and 42: Smart Linker C:\WINDOWS\MCUTOOLS.IN
Page 43 and 44: Entry: ShowTipOfDay Arguments: 0/1
Page 45 and 46: [Linker] SaveOnExit=1 SaveAppearanc
Page 47 and 48: Description: Specifies options, whi
Page 49 and 50: Entry: Options Arguments: -W2 Descr
Page 51 and 52: Smart Linker Environment Paths Path
Page 53 and 54: .ABSPATH Table 3.1 Environment vari
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Smart Linker Environment ENVIRONMEN
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Example: ERRORFILE=MyErrors.err lis
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INCLUDETIME Smart Linker Environmen
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Example: OBJPATH=\sources\bin;..\..
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TMP Smart Linker TMP: Temporary dir
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Files Smart Linker Input FilesOutpu
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int bar; void foo(void) { bar = 0;
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.prm .abs .sx Smart Linker 1. curre
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SmartLinker Options Smart Linker 5
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Smart Linker To add a file which na
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Example: Objects: AAAA BB CCC D EEE
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Description: When Smart Linking is
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-CRam -Dist Smart Linker -CRam: All
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-DistOpti -DistSeg Smart Linker Sma
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This is the same as: OBJPATH=\sourc
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-Lic -LicA Smart Linker -Lic: Print
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This feature is useful for halting
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-O -Prod Smart Linker -O: Define Ab
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-SFixups -StatF Smart Linker -SFixu
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Default: Application started with a
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-WErrFile Smart Linker -WErrFile: C
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-WmsgCF -WmsgCI Smart Linker SmartL
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Smart Linker SmartLinker Options -W
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Smart Linker SmartLinker Options -W
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See also: Environment variable ERRO
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Arguments: : format string (see bel
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-WmsgNe Smart Linker %% Percent % \
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“a”: The application informs ab
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-WmsgSi Smart Linker SmartLinker Op
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Description: With Windows applicati
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Linking Issues Object Allocation Sm
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Smart Linker Example: Linking Issue
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Smart Linker Segment Alignment Link
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Smart Linker Linking Issues Object
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END STACKSIZE 0x50 Smart Linker Seg
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LINK test.abs NAMES test.o startup.
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Smart Linker Linking Issues Object
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Initializing Vector Table Smart Lin
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Smart Linker Linking Issues Smart L
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Smart Linker Example: NAMES myFile1
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Smart Linker Example: NAMES myFile1
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Smart Linker Linking Issues Overlap
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Smart Linker Linking Issues Overlap
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Smart Linker Defining an function w
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_OVERLAP: SECTION loc0: DS 4 loc1:
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loc0: DS 4; local var of function c
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Smart Linker Optimizing the overlap
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Smart Linker See Also ROM Libraries
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SSTACK INTO MY_STACK; END INIT main
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... Smart Linker Linking Issues Aut
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Smart Linker Linking Issues Automat
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Smart Linker Linking Issues Checksu
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_CheckSum4ByteType checkSumCRC32; #
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Smart Linker Example: LINK test.abs
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Smart Linker Linking Issues Linking
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The Parameter File Smart Linker 7 T
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Smart Linker MemoryArea= StorageDev
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Smart Linker DEFAULT_ROM INTO READ_
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SmartLinker Commands Smart Linker T
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Smart Linker | METHOD_CRC16 | METHO
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Smart Linker Then the XOR 1 byte ch
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Smart Linker SmartLinker Commands D
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Smart Linker SmartLinker Commands D
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void _Startup(void) { int j; InitAl
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Table 8.1 Notation and their descri
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Smart Linker Example HEXFILE HAS_BA
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LINK Smart Linker Example SmartLink
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Smart Linker Description SmartLinke
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Table 8.2 Map file specifiers and t
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LINK fibo.abs Smart Linker SmartLin
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Smart Linker Assume the following e
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Smart Linker SmartLinker Commands P
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Smart Linker Example PRESTART OFF S
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Smart Linker SmartLinker Commands S
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Smart Linker Segment Qualifier Smar
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Smart Linker SmartLinker Commands S
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END Smart Linker RAM_1 = READ_WRITE
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Smart Linker Description SmartLinke
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Smart Linker Example SEGMENTS MY_ST
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Smart Linker SmartLinker Commands V
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Sections (ELF) Smart Linker The sec
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Smart Linker Sections (ELF) Definit
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Segments (HIWARE) Smart Linker 10 T
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Smart Linker int a[] = {1, 2, 3}; S
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Examples Smart Linker 11 Examples 1
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Program Startup Smart Linker 12 NOT
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Table 12.1 Bits description Smart L
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Smart Linker Program Startup User D
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Smart Linker Program Startup The St
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unsigned char *beg; int size; /* [b
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Smart Linker Program Startup User D
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Program Startup User Defined Startu
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The Map File Smart Linker 13 If lin
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ROM Libraries Smart Linker 14 The S
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#define __RL_H__ char RL_Count(void
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Type: Name: Address: Size: MODULE:
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Type: Name: Address: Size: VECTOR v
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How To ... How To Initialize the Ve
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DEFAULT_RAM INTO MY_RAM; DEFAULT_RO
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Smart Linker How To ... How To Init
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BRA int ResetFunc: LDAB #8 BRA entr
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Messages Smart Linker 16 Message Ki
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Smart Linker /* Set reset vector on
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L1004 expected [ERROR] Smart Linke
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Smart Linker Messages Message Kinds
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Smart Linker Tips Specify the secti
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Smart Linker needed. Tips Check whe
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Smart Linker PLACEMENT .text INTO M
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Smart Linker • The section ‘.ro
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Smart Linker SEGMENTS MY_RAM = READ
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Smart Linker MY_STK = READ_WRITE 0x
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L1627 PRESTART command not supporte
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L1803 Out of memory in [FATAL] Sma
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Smart Linker acters length [DISABLE
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Smart Linker • Requested section
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Smart Linker tions that have always
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Smart Linker “too many objects”
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Smart Linker The HC16 does not allo
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Smart Linker Option -CAllocUnusedOv
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L2206 ROM libraries cannot have an
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Smart Linker No stack definition al
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Smart Linker Description If the sta
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Messages Message Kinds L2405 Illega
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Smart Linker See also Command line
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Index Symbols #pragma CODE_SEG 354
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I IBCC_FAR 155, 353 IBCC_NEAR 155,
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V -V 92 VECTOR 129, 212 Vector 16 -
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