PicC 9.50 dsPIC Manual.pdf

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DSPICC Command-line DriverDSPICC Compiler Options2.4.42 --SCANDEP: Scan for DependenciesWhen this option is used, a .dep (dependency) file is generated. The dependency file lists those fileson which the source file is dependant. Dependencies result when one file is #included into another.This option is used to supply alternative command line options for the named application whencompiling. This option is not required for most projects.2.4.44 --STRICT: Strict ANSI Conformance2.4.43 --SETOPTION=app,file: Set The Command-line Options for ApplicationThe --STRICT option is used to enable strict ANSI conformance of all special keywords. HI-TECH C supports various special keywords (for example the persistent type qualifier). If the--STRICT option is used, these keywords are changed to include two underscore characters atthe beginning of the keyword (e.g. __persistent) so as to strictly conform to the ANSI standard.Be warned that use of this option may cause problems with some standard header files (e.g.).2.4.45 --SUMMARY=type: Select Memory Summary Output TypeUse this option to select the type of memory summary that is displayed after compilation. By default,or if the mem suboption is selected, a memory summary is shown. This shows the memory usage forall available linker classes.A psect summary may be shown by enabling the psect suboption. This shows individual psects,after they have been grouped by the linker, and the memory ranges they cover.2.4.46 --VER: Display The Compiler’s Version InformationThe --VER option will display what version of the compiler is running.2.4.47 --WARN=level: Set Warning LevelThe --WARN option is used to set the compiler warning level. Allowable warning levels range from-9 to 9. The warning level determines how pedantic the compiler is about dubious type conversionsand constructs. The default warning level --WARN=lvl0 will allow all normal warning messages.Warning level --WARN=lvl1 will suppress the message Func() declared implicit int.--WARN=lvl3 is recommended for compiling code originally written with other, less strict, compilers.--WARN=lvl9 will suppress all warning messages. Negative warning levels --WARN=lvl-1,21
DSPICC Compiler OptionsDSPICC Command-line Driver--WARN=lvl-2 and --WARN=lvl-3 enable special warning messages including compile-time checkingof arguments to printf() against the format string specified.Use this option with care as some warning messages indicate code that is likely to fail duringexecution, or compromise portability.2.4.48 --WARNFORMAT=format: Set Warning Message FormatThis option sets the format of warning messages produced by the compiler. See Section 2.4.26 forfull information.22
Page 3 and 4: HI-TECH dsPICC CompilerHI-TECH Soft
Page 5 and 6: CONTENTSCONTENTS2.4.17 -X: Strip Lo
Page 7 and 8: CONTENTSCONTENTS3.6.2 Function Retu
Page 9 and 10: CONTENTSCONTENTS4.3.8.18 SIGNAT . .
Page 11 and 12: CONTENTSCONTENTS5.13.5 -Okey . . .
Page 13 and 14: LIST OF TABLESLIST OF TABLES4.4 ASD
Page 15 and 16: Typographic conventionsIntroduction
Page 17 and 18: Long Command LinesDSPICC Command-li
Page 19 and 20: DSPICC Compiler OptionsDSPICC Comma
Page 33: DSPICC Compiler OptionsDSPICC Comma
Page 37 and 38: FilesC Language Featuresdoing this
Page 39 and 40: FilesC Language FeaturesThis option
Page 41 and 42: FilesC Language Features•The abbr
Page 43 and 44: Supported Data Types and VariablesC
Page 53 and 54: Storage Class and Object PlacementC
Page 55 and 56: Register UsageC Language Featuressa
Page 57 and 58: PsectsC Language Featuresunsigned c
Page 59 and 60: Interrupt Handling in CC Language F
Page 61 and 62: Interrupt Handling in CC Language F
Page 63 and 64: Mixing C and Assembler CodeC Langua
Page 65 and 66: Mixing C and Assembler CodeC Langua
Page 67 and 68: PreprocessingC Language FeaturesTab
Page 69 and 70: PreprocessingC Language FeaturesTab
Page 71 and 72: PreprocessingC Language Features3.1
Page 73 and 74: PreprocessingC Language Features36
Page 75 and 76: Linking ProgramsC Language Features
Page 77 and 78: Standard I/O Functions and Serial I
Page 79 and 80: Assembler UsageMacro Assemblersembl
Page 81 and 82: HI-TECH C Assembly LanguageMacro As
Page 83 and 84: HI-TECH C Assembly LanguageMacro As
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HI-TECH C Assembly LanguageMacro As
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Page 103 and 104:
Program SectionsLinker and Utilitie
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OperationLinker and UtilitiesTable
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OperationLinker and Utilities5.7.6
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OperationLinker and Utilities5.7.15
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OperationLinker and Utilities-ACODE
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Map FilesLinker and Utilitiespreced
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Map FilesLinker and Utilitiesshown
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LibrarianLinker and UtilitiesTable
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ObjtohexLinker and Utilities5.10.5
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CrefLinker and Utilities5.11.1 Chec
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CromwellLinker and Utilities5.12.5
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CromwellLinker and Utilities5.13.2
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CromwellLinker and Utilities114
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Library Functions__CONFIGSynopsis#i
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Library FunctionsABSSynopsis#includ
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Library FunctionsASCTIMESynopsis#in
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Library FunctionsASINSynopsis#inclu
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Library FunctionsATANSynopsis#inclu
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Library FunctionsATOISynopsis#inclu
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Library FunctionsBSEARCHSynopsis#in
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Library FunctionsCALLOCSynopsis#inc
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Library FunctionsCEILSynopsis#inclu
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Library FunctionsReturn ValueThe re
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Library FunctionsCOSSynopsis#includ
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Library FunctionsCPUTSSynopsis#incl
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Library FunctionsDI, EISynopsis#inc
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Library FunctionsEVAL_POLYSynopsis#
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Library FunctionsFABSSynopsis#inclu
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Library FunctionsFREESynopsis#inclu
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Library FunctionsGETCH, GETCHESynop
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Library FunctionsGETSSynopsis#inclu
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Library FunctionsReturn ValueReturn
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Library FunctionsExample#include #i
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Library FunctionsLDEXPSynopsis#incl
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Library FunctionsLOCALTIMESynopsis#
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Library FunctionsLOG, LOG10Synopsis
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Library Functions}if(i = setjmp(jb)
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Library FunctionsSee Alsocalloc(),
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Library FunctionsReturn ValueA poin
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Library Functions}printf("Equal\n")
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Library FunctionsMEMMOVESynopsis#in
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Library FunctionsMODFSynopsis#inclu
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Library Functions}Return ValueFALSE
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Library FunctionsPRINTF, VPRINTFSyn
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Library Functionsprintf("xx%*d", 3,
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Library FunctionsPUTCHARSynopsis#in
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Library FunctionsPUTSSynopsis#inclu
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Library Functions}qsort(aray, sizeo
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Library FunctionsNoteThe example wi
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Library FunctionsReturn ValueA poin
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Library Functionsargument must be a
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Library Functions}inner();printf("i
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Library FunctionsSPRINTF, VSPRINTFS
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Library FunctionsSRANDSynopsis#incl
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Library FunctionsSTRCATSynopsis#inc
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Library FunctionsNoteAlthough the f
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Library FunctionsReturn ValueA sign
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Library FunctionsSTRCSPNSynopsis#in
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Library FunctionsSTRLENSynopsis#inc
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Library FunctionsReturn ValueThe va
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Library FunctionsReturn ValueA sign
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Library FunctionsReturn ValueThe de
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Library FunctionsSTRRCHR, STRRICHRS
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Library FunctionsSTRSTR, STRISTRSyn
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Library FunctionsReturn ValueReturn
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Library FunctionsTIMESynopsis#inclu
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Library FunctionsTOLOWER, TOUPPER,
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Library FunctionsVA_START, VA_ARG,
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Library FunctionsXTOISynopsis#inclu
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Error and Warning Messages(101) #*
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Error and Warning Messages(109) #in
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Error and Warning Messages(121) exp
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Error and Warning Messages(131) #if
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Error and Warning Messages(142) can
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Error and Warning Messages(161) con
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Error and Warning Messages(174) mul
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Error and Warning Messages}int inpu
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Error and Warning Messages(198) und
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Error and Warning Messages(208) ope
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Error and Warning Messages(221) hex
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Error and Warning Messages(237) fun
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Error and Warning Messages(245) "de
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Error and Warning Messagesextern in
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Error and Warning Messages(263) mem
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Error and Warning Messages(271) can
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Error and Warning Messages(295) exp
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Error and Warning Messages(314) ; e
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Error and Warning Messagesstruct {i
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Error and Warning Messages(337) lin
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Error and Warning Messagesint proce
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Error and Warning Messagesdouble dd
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Error and Warning Messages(369) sig
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Error and Warning Messages(390) ill
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Error and Warning Messages(418) ima
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Error and Warning Messages(438) bad
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Error and Warning Messages(469) und
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Error and Warning Messages8 bits wi
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Error and Warning Messages(486) pse
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Error and Warning MessagesCan’t f
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Error and Warning Messages(506) rec
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Error and Warning Messages(525) too
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Error and Warning Messages(619) I/O
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Error and Warning Messages(701) unr
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Error and Warning MessagesA quick c
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Error and Warning Messagesperformed
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Error and Warning Messages(768) con
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Error and Warning Messages(793) unt
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Error and Warning Messages(835) for
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Error and Warning Messages(868) DEL
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Error and Warning Messages(973) onl
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Error and Warning Messages(990) mod
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Error and Warning Messagesdelete wh
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324Error and Warning Messages
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326Chip Information
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INDEXINDEXDB, 80DDW, 81DS, 81DW, 80
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INDEXINDEXbasesC source, 29batch fi
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INDEXINDEXEI, 140ellipsis symbol, 4
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INDEXINDEX-WARNFORMAT=format, 14-C,
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INDEXINDEXMEMSET, 171MODF, 172PERSI
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INDEXINDEXused in executable, 96mul
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INDEXINDEXRAND, 185read-only variab
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INDEXINDEXint types, 32local, 39per
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DSPICC OptionsOptionMeaning-BmodelS
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