DSP56xxx C Cross-Compiler User's Guide - Tasking

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Overview 2–19EnvironmentVariableAS56INCAS563INCC56INCC563INCC56LIBC563LIBCC56BINCC563BINCC56OPTCC563OPTLM_LICENSE_FILEDescriptionSpecifies an alternative path for include files for theassembler as56.Specifies an alternative path for include files for theassembler as563.Specifies an alternative path for #include files for theC compiler c56.Specifies an alternative path for #include files for theC compiler c563.Specifies a path to search for library files used bythe linker lk56.Specifies a path to search for library files used bythe linker lk563.When this variable is set, the control program, cc56,prepends the directory specified by this variable tothe names of the tools invoked.When this variable is set, the control program,cc563, prepends the directory specified by thisvariable to the names of the tools invoked.Specifies extra options and/or arguments to eachinvocation of cc56. The control program processesthe arguments from this variable before thecommand line arguments.Specifies extra options and/or arguments to eachinvocation of cc563. The control program processesthe arguments from this variable before thecommand line arguments.Identifies the location of the license data file. Onlyneeded for hosts that need the FLEXlm licensemanager.• • • • • • • •
2–20Chapter 2EnvironmentVariablePATHTMPDIRDescriptionSpecifies the search path for your executables.Specifies an alternative directory where programscan create temporary files. Used by c56, c563,cc56, cc563, as56, as563, lk56, lk563, lc56, lc563,ar56, ar563.
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MA039-002-00-00Doc. ver.: 1.24DSP56
Page 5 and 6: IVTable of Contents
Page 7 and 8: VITable of Contents
Page 9 and 10: VIIITable of Contents
Page 11 and 12: XTable of Contents
Page 13 and 14: XIITable of Contents
Page 15 and 16: XIVManual Purpose and Structure
Page 17 and 18: XVIManual Purpose and Structurescre
Page 19 and 20: XVIIIManual Purpose and Structure
Page 21 and 22: 1-2Chapter 1
Page 23 and 24: 1-4Chapter 1\c563Project | Director
Page 25 and 26: 1-6Chapter 1 cd /cdrom rpm -U SW*.r
Page 27 and 28: 1-8Chapter 1 /usr/local /cdrom cd /
Page 31 and 32: 1-12Chapter 1flexlmTaskinglicense.d
Page 33 and 34: 1-14Chapter 1 Start | Programs | TA
Page 35 and 36: 1-16Chapter 1 /etc/init.drc.lmgrd/
Page 37 and 38: 1-18Chapter 1PlatformSunOS/SolarisW
Page 41 and 42: 2-4Chapter 2.cc.cxx.cpp.c.asm.src.o
Page 43 and 44: 2-6Chapter 2#pragma optimize1+ (x-3
Page 49 and 50: 2-12Chapter 2X0Y0clr a ; Clear resu
Page 51 and 52: 2-14Chapter 2 struct {} a;a.b = 1;u
Page 53 and 54: 2-16Chapter 2C++ source file.ccC++
Page 55: 2-18Chapter 2.a.obj.out.dsc
Page 59 and 60: 2-22Chapter 2Compile Build Rebuild
Page 61 and 62: 2-24Chapter 2 OK ProjectDirectories
Page 63 and 64: 2-26Chapter 2 OK BuildScan All Depe
Page 65 and 66: 2-28Chapter 2calc.abs FileNew Proje
Page 67 and 68: 2-30Chapter 2calc.objcalc.mapcalc.a
Page 69 and 70: 2-32Chapter 2mk563 clean
Page 73 and 74: 3-4Chapter 3_inline_compatible_call
Page 75 and 76: 3-6Chapter 3int _X Var_in_X; /* all
Page 77 and 78: 3-8Chapter 3_near_internal_near_int
Page 79 and 80: 3-10Chapter 3move x:Fvar,amainababv
Page 81 and 82: 3-12Chapter 3int _reentrantmultiply
Page 83 and 84: 3-14Chapter 3_at()_external unsigne
Page 85 and 86: 3-16Chapter 3DSP5600xData Type Size
Page 87 and 88: 3-18Chapter 3_fract f;void main(){f
Page 89 and 90: 3-20Chapter 3unsigned longunsignedl
Page 93 and 94: 3-24Chapter 3registerregisterregist
Page 95 and 96: 3-26Chapter 3constconst char romhel
Page 99 and 100: 3-30Chapter 3; t.c 12 w = add( 1, 2
Page 101 and 102: 3-32Chapter 3 __asm()__asm__asm__as
Page 103 and 104: 3-34Chapter 3CharTypeOperandRemarkm
Page 105 and 106: 3-36Chapter 3D%0int var1;void main(
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3-38Chapter 3#define BLOCKSIZE 10in
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3-40Chapter 3Fcirc_get:move #24-1,m
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3-42Chapter 3 • • • • _nop(
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3-44Chapter 3Function_vsl()_wait()D
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3-46Chapter 3int _P * _cache_get_en
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3-48Chapter 3move x:Fca,bmove x:Fca
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3-50Chapter 3_fract _fabs( _fract o
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3-52Chapter 3long _labs( long opera
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3-54Chapter 3void * _memcpy( void *
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3-56Chapter 3volatile _fract fa, fb
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3-58Chapter 3void foo( void ){void
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3-60Chapter 3move x:ss_main+21,b ;
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3-62Chapter 3L3: dc $000001org p,
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3-64Chapter 3int _strcmp( const cha
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3-66Chapter 3void _swi( void );_swi
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3-68Chapter 3 _long_interrupt_fast_
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3-70Chapter 3 _circint _circ Circ_B
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3-72Chapter 3 #pragmacache_sector_
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3-74Chapter 3 void foo( void ){void
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3-76Chapter 3range# address range0
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3-78Chapter 3 _packed char somestr
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3-80Chapter 3 struct S {_X int i; /
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3-82Chapter 3 c56.h_C56
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3-84Chapter 3_fract output=0.0;_fra
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3-86Chapter 3 #pragma optimize 4 //
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3-88Chapter 3#include void main( vo
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3-90Chapter 3From Value To Resultsi
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3-92Chapter 3typedef union{_fract f
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3-94Chapter 3
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4-2Chapter 4
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4-4Chapter 4• .out.out• .dscOpt
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4-6Chapter 4” ”””.srcOption
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4-8Chapter 4DescriptionInclude opti
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4-10Chapter 4
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4-12Chapter 4Option:Project | Proje
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4-14Chapter 4_circ _circ_circint a,
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4-18Chapter 4Option:Pragma:Argument
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4-22Chapter 4Option:Description:Exa
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4-32Chapter 4Description:Example:c5
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4-34Chapter 4Option:Description:Exa
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4-36Chapter 4
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4-38Chapter 4Example:c563 -O2 test.
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4-44Chapter 4Examples:/** Compile w
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4-52Chapter 4Example:/** Compile wi
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4-72Chapter 4Option:Arguments:Defau
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4-78Chapter 4Example:c563 -U_MODEL
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4-84Chapter 4set C563INC=..\..\incl
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4-86Chapter 4#pragma pragma-token-l
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4-88Chapter 4void foo(int i){while
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4-90Chapter 4
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4-92Chapter 4int i;voidfunc( char *
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4-94Chapter 4• • • • •
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5-2Chapter 5
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5-4Chapter 5c563 -s %1.cIF ERRORLEV
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5-6Chapter 5 ”’ ++i{ in
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5-8Chapter 5 #include
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5-10Chapter 5
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5-12Chapter 5 autoregisterregister
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5-14Chapter 5 switch char c =
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5-16Chapter 5 structunionenumint ;
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5-18Chapter 5int f(int g, int) {ret
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5-20Chapter 5 long *pl;int *pi = 0;
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5-22Chapter 5 int i; void func(int
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5-24Chapter 5 struct {int a; int b
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5-26Chapter 5 int *a;static int *b
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5-28Chapter 5 struct unknown s =
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5-30Chapter 5int f(void); /* void p
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5-32Chapter 5 _fract a;int f(voi
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5-34Chapter 5 _reentrant __asm __
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5-36Chapter 5
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5-38Chapter 5 _compatible_callee_s
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6-2Chapter 6
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6-4Chapter 6 bin lib\src CFLAGS CFL
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6-6Chapter 6FSS read**scanf_doscan*
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6-8Chapter 6File Imple- Routine nam
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6-10Chapter 6Filemath.hsetjmp.hsign
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6-12Chapter 6FileImple-mentedRoutin
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6-14Chapter 6#include int _close( i
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6-16Chapter 6int _iowrite( int c, F
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6-18Chapter 6char _pstr_get( _packe
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6-20Chapter 6#include int _toupper(
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6-22Chapter 6#include double asin(
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6-24Chapter 6#include _reentrant vo
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6-26Chapter 6#include doubledifftim
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6-28Chapter 6#include int fgetc( FI
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6-30Chapter 6#include int fprintf(
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6-32Chapter 6#include double frexp(
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6-34Chapter 6#include int getchar(
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6-36Chapter 6#include int isgraph(
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6-38Chapter 6#include struct lconv
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6-40Chapter 6#include size_t mbstow
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6-42Chapter 6#include time_t mktime
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6-44Chapter 6-0**CharacterPrinted a
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6-46Chapter 6#include int putchar(
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6-48Chapter 6#include int remove( c
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6-50Chapter 6CharacterdiouxcScanned
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6-52Chapter 6#include char *setloca
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6-54Chapter 6#include int sprintf(
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6-56Chapter 6#include char *strcpy(
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6-58Chapter 6#include size_t strlen
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6-60Chapter 6#include double strtod
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6-62Chapter 6#include double tan( d
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6-64Chapter 6#include int ungetc( i
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6-66Chapter 6#include size_t wcstom
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6-68Chapter 6lib/566xx/libc6_doprnt
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6-70Chapter 6
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7-2Chapter 7
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7-4Chapter 7startcstart.incabort().
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7-6Chapter 7cstart.incstartstart.as
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7-8Chapter 7Return type Register De
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7-10Chapter 7F__inc: movemovemovert
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7-12Chapter 7lib/src/cstart.incdela
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7-14Chapter 7_fract
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7-16Chapter 7system stackSSHSSLhigh
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7-18Chapter 7Project | Project Opti
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7-20Chapter 7 floatdoublelong doubl
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7-22Chapter 7Largest positive manti
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7-24Chapter 7 CharacteristicMantiss
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7-26Chapter 7
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7-28Chapter 7Operation Function Inp
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7-30Chapter 7Functionaddf2subf2mulf
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7-32Chapter 7d = a + b - c;move x:F
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7-34Chapter 7
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8-2Chapter 8
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8-4Chapter 8mytarget.mem.mem Proje
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A-2Appendix A
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A-4Appendix A • • • •
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A-6Appendix ASERVER elliot 5100520c
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A-8Appendix ARESERVEINCLUDEEXCLUDEG
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A-10Appendix ANameSynopsisDescripti
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A-14Appendix A
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A-22Appendix A Start | Programs| T
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A-24Appendix AControlStartUse NTSer
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A-26Appendix ANNN
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A-28Appendix A
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A-30Appendix ASERVER/etc/hostsDAEMO
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A-32Appendix AreadlistheadDAEMON
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A-34Appendix ALM_LICENSE_FILEFLEXlm
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A-36Appendix A/usr/local/flexlm/lic
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A-38Appendix A
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A-40Appendix A• • •
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A-42Appendix Asu username -c”/pat
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A-44Appendix A• •
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B-2Appendix B
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B-4Appendix B.srcTool Optioncc563 -
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B-6Appendix B _packed librt24.cl
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B-8Appendix B crt0563x.cln Proje
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B-10Appendix B
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Index-2Index
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IndexIndex-4
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IndexIndex-6
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IndexIndex-8
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IndexIndex-10
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IndexIndex-12
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IndexIndex-14
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IndexIndex-16
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Index-18Index
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DSP56xxx C Cross-Compiler User's Guide - Tasking

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