Official ARM version: v5.4.0
Add CMSIS V5.4.0, please refer to index.html available under \docs folder.
Note: content of \CMSIS\Core\Include has been copied under \Include to keep the same structure
used in existing projects, and thus avoid projects mass update
Note: the following components have been removed from ARM original delivery (as not used in ST packages)
- CMSIS_EW2018.pdf
- .gitattributes
- .gitignore
- \Device
- \CMSIS
- \CoreValidation
- \DAP
- \Documentation
- \DoxyGen
- \Driver
- \Pack
- \RTOS\CMSIS_RTOS_Tutorial.pdf
- \RTOS\RTX
- \RTOS\Template
- \RTOS2\RTX
- \Utilities
- All ARM/GCC projects files are deleted from \DSP, \RTOS and \RTOS2
Change-Id: Ia026c3f0f0d016627a4fb5a9032852c33d24b4d3
This commit is contained in:
Ali Labbene
parent
76177aa280
commit
9f95ff5b6b
6402 changed files with 944683 additions and 314204 deletions
4
DSP/Examples/ARM/arm_variance_example/Abstract.txt
Normal file
4
DSP/Examples/ARM/arm_variance_example/Abstract.txt
Normal file
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@ -0,0 +1,4 @@
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CMSIS DSP_Lib example arm_variance_example for
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Cortex-M0, Cortex-M3, Cortex-M4 with FPU and Cortex-M7 with single precision FPU.
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The example is configured for uVision Simulator.
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@ -0,0 +1,15 @@
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/* This file demonstrates how to Map memory ranges, specify read, write, and execute permissions
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The file can be executed in the following way:
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1) manually from uVision command window (in debug mode) using command:
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INCLUIDE arm_variance_example.ini
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*/
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// usual initialisation for target setup
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MAP 0x00000000, 0x0003FFFF EXEC READ // 256K Flash
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MAP 0x20000000, 0x20007FFF READ WRITE // 32K RAM
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@ -0,0 +1,884 @@
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<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
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||||
<ProjectOpt xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="project_optx.xsd">
|
||||
|
||||
<SchemaVersion>1.0</SchemaVersion>
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||||
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||||
<Header>### uVision Project, (C) Keil Software</Header>
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|
||||
<Extensions>
|
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<cExt>*.c</cExt>
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<aExt>*.s*; *.src; *.a*</aExt>
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||||
<oExt>*.obj</oExt>
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||||
<lExt>*.lib</lExt>
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<tExt>*.txt; *.h; *.inc</tExt>
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<pExt>*.plm</pExt>
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||||
<CppX>*.cpp</CppX>
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||||
<nMigrate>0</nMigrate>
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||||
</Extensions>
|
||||
|
||||
<DaveTm>
|
||||
<dwLowDateTime>0</dwLowDateTime>
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||||
<dwHighDateTime>0</dwHighDateTime>
|
||||
</DaveTm>
|
||||
|
||||
<Target>
|
||||
<TargetName>ARMCM0</TargetName>
|
||||
<ToolsetNumber>0x4</ToolsetNumber>
|
||||
<ToolsetName>ARM-ADS</ToolsetName>
|
||||
<TargetOption>
|
||||
<CLKADS>10000000</CLKADS>
|
||||
<OPTTT>
|
||||
<gFlags>1</gFlags>
|
||||
<BeepAtEnd>1</BeepAtEnd>
|
||||
<RunSim>0</RunSim>
|
||||
<RunTarget>1</RunTarget>
|
||||
<RunAbUc>0</RunAbUc>
|
||||
</OPTTT>
|
||||
<OPTHX>
|
||||
<HexSelection>1</HexSelection>
|
||||
<FlashByte>65535</FlashByte>
|
||||
<HexRangeLowAddress>0</HexRangeLowAddress>
|
||||
<HexRangeHighAddress>0</HexRangeHighAddress>
|
||||
<HexOffset>0</HexOffset>
|
||||
</OPTHX>
|
||||
<OPTLEX>
|
||||
<PageWidth>79</PageWidth>
|
||||
<PageLength>66</PageLength>
|
||||
<TabStop>8</TabStop>
|
||||
<ListingPath>.\ARMCM0_debug\</ListingPath>
|
||||
</OPTLEX>
|
||||
<ListingPage>
|
||||
<CreateCListing>1</CreateCListing>
|
||||
<CreateAListing>1</CreateAListing>
|
||||
<CreateLListing>1</CreateLListing>
|
||||
<CreateIListing>0</CreateIListing>
|
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<AsmCond>1</AsmCond>
|
||||
<AsmSymb>1</AsmSymb>
|
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<AsmXref>0</AsmXref>
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<CCond>1</CCond>
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<CCode>0</CCode>
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<CListInc>0</CListInc>
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<CSymb>0</CSymb>
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<LinkerCodeListing>0</LinkerCodeListing>
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</ListingPage>
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<OPTXL>
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<LMap>1</LMap>
|
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<LComments>1</LComments>
|
||||
<LGenerateSymbols>1</LGenerateSymbols>
|
||||
<LLibSym>1</LLibSym>
|
||||
<LLines>1</LLines>
|
||||
<LLocSym>1</LLocSym>
|
||||
<LPubSym>1</LPubSym>
|
||||
<LXref>0</LXref>
|
||||
<LExpSel>0</LExpSel>
|
||||
</OPTXL>
|
||||
<OPTFL>
|
||||
<tvExp>1</tvExp>
|
||||
<tvExpOptDlg>0</tvExpOptDlg>
|
||||
<IsCurrentTarget>1</IsCurrentTarget>
|
||||
</OPTFL>
|
||||
<CpuCode>7</CpuCode>
|
||||
<DebugOpt>
|
||||
<uSim>1</uSim>
|
||||
<uTrg>0</uTrg>
|
||||
<sLdApp>1</sLdApp>
|
||||
<sGomain>1</sGomain>
|
||||
<sRbreak>1</sRbreak>
|
||||
<sRwatch>1</sRwatch>
|
||||
<sRmem>1</sRmem>
|
||||
<sRfunc>1</sRfunc>
|
||||
<sRbox>1</sRbox>
|
||||
<tLdApp>1</tLdApp>
|
||||
<tGomain>1</tGomain>
|
||||
<tRbreak>1</tRbreak>
|
||||
<tRwatch>1</tRwatch>
|
||||
<tRmem>1</tRmem>
|
||||
<tRfunc>0</tRfunc>
|
||||
<tRbox>1</tRbox>
|
||||
<tRtrace>0</tRtrace>
|
||||
<sRSysVw>1</sRSysVw>
|
||||
<tRSysVw>1</tRSysVw>
|
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<sRunDeb>0</sRunDeb>
|
||||
<sLrtime>0</sLrtime>
|
||||
<bEvRecOn>1</bEvRecOn>
|
||||
<bSchkAxf>0</bSchkAxf>
|
||||
<bTchkAxf>0</bTchkAxf>
|
||||
<nTsel>0</nTsel>
|
||||
<sDll></sDll>
|
||||
<sDllPa></sDllPa>
|
||||
<sDlgDll></sDlgDll>
|
||||
<sDlgPa></sDlgPa>
|
||||
<sIfile>.\arm_variance_example.ini</sIfile>
|
||||
<tDll></tDll>
|
||||
<tDllPa></tDllPa>
|
||||
<tDlgDll></tDlgDll>
|
||||
<tDlgPa></tDlgPa>
|
||||
<tIfile></tIfile>
|
||||
<pMon>BIN\UL2CM3.DLL</pMon>
|
||||
</DebugOpt>
|
||||
<TargetDriverDllRegistry>
|
||||
<SetRegEntry>
|
||||
<Number>0</Number>
|
||||
<Key>PWSTATINFO</Key>
|
||||
<Name>200,50,700</Name>
|
||||
</SetRegEntry>
|
||||
<SetRegEntry>
|
||||
<Number>0</Number>
|
||||
<Key>ARMRTXEVENTFLAGS</Key>
|
||||
<Name>-L70 -Z18 -C0 -M0 -T1</Name>
|
||||
</SetRegEntry>
|
||||
<SetRegEntry>
|
||||
<Number>0</Number>
|
||||
<Key>UL2CM3</Key>
|
||||
<Name>UL2CM3(-S0 -C0 -P0 -FD20000000 -FC1000 -FN1 -FF0NEW_DEVICE -FS00 -FL040000 -FP0($$Device:ARMCM0$Device\ARM\Flash\NEW_DEVICE.FLM))</Name>
|
||||
</SetRegEntry>
|
||||
<SetRegEntry>
|
||||
<Number>0</Number>
|
||||
<Key>DLGDARM</Key>
|
||||
<Name>(1010=-1,-1,-1,-1,0)(1007=-1,-1,-1,-1,0)(1008=-1,-1,-1,-1,0)</Name>
|
||||
</SetRegEntry>
|
||||
<SetRegEntry>
|
||||
<Number>0</Number>
|
||||
<Key>ARMDBGFLAGS</Key>
|
||||
<Name>-T0</Name>
|
||||
</SetRegEntry>
|
||||
</TargetDriverDllRegistry>
|
||||
<Breakpoint>
|
||||
<Bp>
|
||||
<Number>0</Number>
|
||||
<Type>0</Type>
|
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<LineNumber>201</LineNumber>
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<EnabledFlag>1</EnabledFlag>
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<Address>570</Address>
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<ByteObject>0</ByteObject>
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<HtxType>0</HtxType>
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<ManyObjects>0</ManyObjects>
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<SizeOfObject>0</SizeOfObject>
|
||||
<BreakByAccess>0</BreakByAccess>
|
||||
<BreakIfRCount>1</BreakIfRCount>
|
||||
<Filename>.\arm_variance_example_f32.c</Filename>
|
||||
<ExecCommand></ExecCommand>
|
||||
<Expression>\\arm_variance_example\arm_variance_example_f32.c\201</Expression>
|
||||
</Bp>
|
||||
<Bp>
|
||||
<Number>1</Number>
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<Type>0</Type>
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<LineNumber>198</LineNumber>
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<EnabledFlag>1</EnabledFlag>
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<Address>566</Address>
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<ByteObject>0</ByteObject>
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<HtxType>0</HtxType>
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<ManyObjects>0</ManyObjects>
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<SizeOfObject>0</SizeOfObject>
|
||||
<BreakByAccess>0</BreakByAccess>
|
||||
<BreakIfRCount>1</BreakIfRCount>
|
||||
<Filename>.\arm_variance_example_f32.c</Filename>
|
||||
<ExecCommand></ExecCommand>
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||||
<Expression>\\arm_variance_example\arm_variance_example_f32.c\198</Expression>
|
||||
</Bp>
|
||||
</Breakpoint>
|
||||
<Tracepoint>
|
||||
<THDelay>0</THDelay>
|
||||
</Tracepoint>
|
||||
<DebugFlag>
|
||||
<trace>0</trace>
|
||||
<periodic>0</periodic>
|
||||
<aLwin>1</aLwin>
|
||||
<aCover>0</aCover>
|
||||
<aSer1>0</aSer1>
|
||||
<aSer2>0</aSer2>
|
||||
<aPa>0</aPa>
|
||||
<viewmode>1</viewmode>
|
||||
<vrSel>0</vrSel>
|
||||
<aSym>0</aSym>
|
||||
<aTbox>0</aTbox>
|
||||
<AscS1>0</AscS1>
|
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<AscS2>0</AscS2>
|
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<AscS3>0</AscS3>
|
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<aSer3>0</aSer3>
|
||||
<eProf>0</eProf>
|
||||
<aLa>0</aLa>
|
||||
<aPa1>0</aPa1>
|
||||
<AscS4>0</AscS4>
|
||||
<aSer4>0</aSer4>
|
||||
<StkLoc>0</StkLoc>
|
||||
<TrcWin>0</TrcWin>
|
||||
<newCpu>0</newCpu>
|
||||
<uProt>0</uProt>
|
||||
</DebugFlag>
|
||||
<LintExecutable></LintExecutable>
|
||||
<LintConfigFile></LintConfigFile>
|
||||
<bLintAuto>0</bLintAuto>
|
||||
<bAutoGenD>0</bAutoGenD>
|
||||
<LntExFlags>0</LntExFlags>
|
||||
<pMisraName></pMisraName>
|
||||
<pszMrule></pszMrule>
|
||||
<pSingCmds></pSingCmds>
|
||||
<pMultCmds></pMultCmds>
|
||||
<pMisraNamep></pMisraNamep>
|
||||
<pszMrulep></pszMrulep>
|
||||
<pSingCmdsp></pSingCmdsp>
|
||||
<pMultCmdsp></pMultCmdsp>
|
||||
</TargetOption>
|
||||
</Target>
|
||||
|
||||
<Target>
|
||||
<TargetName>ARMCM3</TargetName>
|
||||
<ToolsetNumber>0x4</ToolsetNumber>
|
||||
<ToolsetName>ARM-ADS</ToolsetName>
|
||||
<TargetOption>
|
||||
<CLKADS>10000000</CLKADS>
|
||||
<OPTTT>
|
||||
<gFlags>1</gFlags>
|
||||
<BeepAtEnd>1</BeepAtEnd>
|
||||
<RunSim>0</RunSim>
|
||||
<RunTarget>1</RunTarget>
|
||||
<RunAbUc>0</RunAbUc>
|
||||
</OPTTT>
|
||||
<OPTHX>
|
||||
<HexSelection>1</HexSelection>
|
||||
<FlashByte>65535</FlashByte>
|
||||
<HexRangeLowAddress>0</HexRangeLowAddress>
|
||||
<HexRangeHighAddress>0</HexRangeHighAddress>
|
||||
<HexOffset>0</HexOffset>
|
||||
</OPTHX>
|
||||
<OPTLEX>
|
||||
<PageWidth>79</PageWidth>
|
||||
<PageLength>66</PageLength>
|
||||
<TabStop>8</TabStop>
|
||||
<ListingPath>.\ARMCM3_debug\</ListingPath>
|
||||
</OPTLEX>
|
||||
<ListingPage>
|
||||
<CreateCListing>1</CreateCListing>
|
||||
<CreateAListing>1</CreateAListing>
|
||||
<CreateLListing>1</CreateLListing>
|
||||
<CreateIListing>0</CreateIListing>
|
||||
<AsmCond>1</AsmCond>
|
||||
<AsmSymb>1</AsmSymb>
|
||||
<AsmXref>0</AsmXref>
|
||||
<CCond>1</CCond>
|
||||
<CCode>0</CCode>
|
||||
<CListInc>0</CListInc>
|
||||
<CSymb>0</CSymb>
|
||||
<LinkerCodeListing>0</LinkerCodeListing>
|
||||
</ListingPage>
|
||||
<OPTXL>
|
||||
<LMap>1</LMap>
|
||||
<LComments>1</LComments>
|
||||
<LGenerateSymbols>1</LGenerateSymbols>
|
||||
<LLibSym>1</LLibSym>
|
||||
<LLines>1</LLines>
|
||||
<LLocSym>1</LLocSym>
|
||||
<LPubSym>1</LPubSym>
|
||||
<LXref>0</LXref>
|
||||
<LExpSel>0</LExpSel>
|
||||
</OPTXL>
|
||||
<OPTFL>
|
||||
<tvExp>1</tvExp>
|
||||
<tvExpOptDlg>0</tvExpOptDlg>
|
||||
<IsCurrentTarget>0</IsCurrentTarget>
|
||||
</OPTFL>
|
||||
<CpuCode>7</CpuCode>
|
||||
<DebugOpt>
|
||||
<uSim>1</uSim>
|
||||
<uTrg>0</uTrg>
|
||||
<sLdApp>1</sLdApp>
|
||||
<sGomain>1</sGomain>
|
||||
<sRbreak>1</sRbreak>
|
||||
<sRwatch>1</sRwatch>
|
||||
<sRmem>1</sRmem>
|
||||
<sRfunc>1</sRfunc>
|
||||
<sRbox>1</sRbox>
|
||||
<tLdApp>1</tLdApp>
|
||||
<tGomain>1</tGomain>
|
||||
<tRbreak>1</tRbreak>
|
||||
<tRwatch>1</tRwatch>
|
||||
<tRmem>1</tRmem>
|
||||
<tRfunc>0</tRfunc>
|
||||
<tRbox>1</tRbox>
|
||||
<tRtrace>0</tRtrace>
|
||||
<sRSysVw>1</sRSysVw>
|
||||
<tRSysVw>1</tRSysVw>
|
||||
<sRunDeb>0</sRunDeb>
|
||||
<sLrtime>0</sLrtime>
|
||||
<bEvRecOn>1</bEvRecOn>
|
||||
<bSchkAxf>0</bSchkAxf>
|
||||
<bTchkAxf>0</bTchkAxf>
|
||||
<nTsel>0</nTsel>
|
||||
<sDll></sDll>
|
||||
<sDllPa></sDllPa>
|
||||
<sDlgDll></sDlgDll>
|
||||
<sDlgPa></sDlgPa>
|
||||
<sIfile>.\arm_variance_example.ini</sIfile>
|
||||
<tDll></tDll>
|
||||
<tDllPa></tDllPa>
|
||||
<tDlgDll></tDlgDll>
|
||||
<tDlgPa></tDlgPa>
|
||||
<tIfile></tIfile>
|
||||
<pMon>BIN\UL2CM3.DLL</pMon>
|
||||
</DebugOpt>
|
||||
<TargetDriverDllRegistry>
|
||||
<SetRegEntry>
|
||||
<Number>0</Number>
|
||||
<Key>PWSTATINFO</Key>
|
||||
<Name>200,50,700</Name>
|
||||
</SetRegEntry>
|
||||
<SetRegEntry>
|
||||
<Number>0</Number>
|
||||
<Key>ARMRTXEVENTFLAGS</Key>
|
||||
<Name>-L70 -Z18 -C0 -M0 -T1</Name>
|
||||
</SetRegEntry>
|
||||
<SetRegEntry>
|
||||
<Number>0</Number>
|
||||
<Key>UL2CM3</Key>
|
||||
<Name>UL2CM3(-S0 -C0 -P0 -FD20000000 -FC1000 -FN1 -FF0NEW_DEVICE -FS00 -FL040000 -FP0($$Device:ARMCM3$Device\ARM\Flash\NEW_DEVICE.FLM))</Name>
|
||||
</SetRegEntry>
|
||||
<SetRegEntry>
|
||||
<Number>0</Number>
|
||||
<Key>DLGDARM</Key>
|
||||
<Name>(1010=-1,-1,-1,-1,0)(1007=-1,-1,-1,-1,0)(1008=-1,-1,-1,-1,0)(1009=-1,-1,-1,-1,0)</Name>
|
||||
</SetRegEntry>
|
||||
<SetRegEntry>
|
||||
<Number>0</Number>
|
||||
<Key>ARMDBGFLAGS</Key>
|
||||
<Name>-T0</Name>
|
||||
</SetRegEntry>
|
||||
</TargetDriverDllRegistry>
|
||||
<Breakpoint>
|
||||
<Bp>
|
||||
<Number>0</Number>
|
||||
<Type>0</Type>
|
||||
<LineNumber>201</LineNumber>
|
||||
<EnabledFlag>1</EnabledFlag>
|
||||
<Address>1318</Address>
|
||||
<ByteObject>0</ByteObject>
|
||||
<HtxType>0</HtxType>
|
||||
<ManyObjects>0</ManyObjects>
|
||||
<SizeOfObject>0</SizeOfObject>
|
||||
<BreakByAccess>0</BreakByAccess>
|
||||
<BreakIfRCount>1</BreakIfRCount>
|
||||
<Filename>.\arm_variance_example_f32.c</Filename>
|
||||
<ExecCommand></ExecCommand>
|
||||
<Expression>\\arm_variance_example\arm_variance_example_f32.c\201</Expression>
|
||||
</Bp>
|
||||
<Bp>
|
||||
<Number>1</Number>
|
||||
<Type>0</Type>
|
||||
<LineNumber>198</LineNumber>
|
||||
<EnabledFlag>1</EnabledFlag>
|
||||
<Address>1314</Address>
|
||||
<ByteObject>0</ByteObject>
|
||||
<HtxType>0</HtxType>
|
||||
<ManyObjects>0</ManyObjects>
|
||||
<SizeOfObject>0</SizeOfObject>
|
||||
<BreakByAccess>0</BreakByAccess>
|
||||
<BreakIfRCount>1</BreakIfRCount>
|
||||
<Filename>.\arm_variance_example_f32.c</Filename>
|
||||
<ExecCommand></ExecCommand>
|
||||
<Expression>\\arm_variance_example\arm_variance_example_f32.c\198</Expression>
|
||||
</Bp>
|
||||
</Breakpoint>
|
||||
<Tracepoint>
|
||||
<THDelay>0</THDelay>
|
||||
</Tracepoint>
|
||||
<DebugFlag>
|
||||
<trace>0</trace>
|
||||
<periodic>0</periodic>
|
||||
<aLwin>1</aLwin>
|
||||
<aCover>0</aCover>
|
||||
<aSer1>0</aSer1>
|
||||
<aSer2>0</aSer2>
|
||||
<aPa>0</aPa>
|
||||
<viewmode>1</viewmode>
|
||||
<vrSel>0</vrSel>
|
||||
<aSym>0</aSym>
|
||||
<aTbox>0</aTbox>
|
||||
<AscS1>0</AscS1>
|
||||
<AscS2>0</AscS2>
|
||||
<AscS3>0</AscS3>
|
||||
<aSer3>0</aSer3>
|
||||
<eProf>0</eProf>
|
||||
<aLa>0</aLa>
|
||||
<aPa1>0</aPa1>
|
||||
<AscS4>0</AscS4>
|
||||
<aSer4>0</aSer4>
|
||||
<StkLoc>0</StkLoc>
|
||||
<TrcWin>0</TrcWin>
|
||||
<newCpu>0</newCpu>
|
||||
<uProt>0</uProt>
|
||||
</DebugFlag>
|
||||
<LintExecutable></LintExecutable>
|
||||
<LintConfigFile></LintConfigFile>
|
||||
<bLintAuto>0</bLintAuto>
|
||||
<bAutoGenD>0</bAutoGenD>
|
||||
<LntExFlags>0</LntExFlags>
|
||||
<pMisraName></pMisraName>
|
||||
<pszMrule></pszMrule>
|
||||
<pSingCmds></pSingCmds>
|
||||
<pMultCmds></pMultCmds>
|
||||
<pMisraNamep></pMisraNamep>
|
||||
<pszMrulep></pszMrulep>
|
||||
<pSingCmdsp></pSingCmdsp>
|
||||
<pMultCmdsp></pMultCmdsp>
|
||||
</TargetOption>
|
||||
</Target>
|
||||
|
||||
<Target>
|
||||
<TargetName>ARMCM4_FP</TargetName>
|
||||
<ToolsetNumber>0x4</ToolsetNumber>
|
||||
<ToolsetName>ARM-ADS</ToolsetName>
|
||||
<TargetOption>
|
||||
<CLKADS>12000000</CLKADS>
|
||||
<OPTTT>
|
||||
<gFlags>1</gFlags>
|
||||
<BeepAtEnd>1</BeepAtEnd>
|
||||
<RunSim>0</RunSim>
|
||||
<RunTarget>1</RunTarget>
|
||||
<RunAbUc>0</RunAbUc>
|
||||
</OPTTT>
|
||||
<OPTHX>
|
||||
<HexSelection>1</HexSelection>
|
||||
<FlashByte>65535</FlashByte>
|
||||
<HexRangeLowAddress>0</HexRangeLowAddress>
|
||||
<HexRangeHighAddress>0</HexRangeHighAddress>
|
||||
<HexOffset>0</HexOffset>
|
||||
</OPTHX>
|
||||
<OPTLEX>
|
||||
<PageWidth>79</PageWidth>
|
||||
<PageLength>66</PageLength>
|
||||
<TabStop>8</TabStop>
|
||||
<ListingPath>.\ARMCM4_debug\</ListingPath>
|
||||
</OPTLEX>
|
||||
<ListingPage>
|
||||
<CreateCListing>1</CreateCListing>
|
||||
<CreateAListing>1</CreateAListing>
|
||||
<CreateLListing>1</CreateLListing>
|
||||
<CreateIListing>0</CreateIListing>
|
||||
<AsmCond>1</AsmCond>
|
||||
<AsmSymb>1</AsmSymb>
|
||||
<AsmXref>0</AsmXref>
|
||||
<CCond>1</CCond>
|
||||
<CCode>0</CCode>
|
||||
<CListInc>0</CListInc>
|
||||
<CSymb>0</CSymb>
|
||||
<LinkerCodeListing>0</LinkerCodeListing>
|
||||
</ListingPage>
|
||||
<OPTXL>
|
||||
<LMap>1</LMap>
|
||||
<LComments>1</LComments>
|
||||
<LGenerateSymbols>1</LGenerateSymbols>
|
||||
<LLibSym>1</LLibSym>
|
||||
<LLines>1</LLines>
|
||||
<LLocSym>1</LLocSym>
|
||||
<LPubSym>1</LPubSym>
|
||||
<LXref>0</LXref>
|
||||
<LExpSel>0</LExpSel>
|
||||
</OPTXL>
|
||||
<OPTFL>
|
||||
<tvExp>1</tvExp>
|
||||
<tvExpOptDlg>0</tvExpOptDlg>
|
||||
<IsCurrentTarget>0</IsCurrentTarget>
|
||||
</OPTFL>
|
||||
<CpuCode>7</CpuCode>
|
||||
<DebugOpt>
|
||||
<uSim>1</uSim>
|
||||
<uTrg>0</uTrg>
|
||||
<sLdApp>1</sLdApp>
|
||||
<sGomain>1</sGomain>
|
||||
<sRbreak>1</sRbreak>
|
||||
<sRwatch>1</sRwatch>
|
||||
<sRmem>1</sRmem>
|
||||
<sRfunc>1</sRfunc>
|
||||
<sRbox>1</sRbox>
|
||||
<tLdApp>1</tLdApp>
|
||||
<tGomain>1</tGomain>
|
||||
<tRbreak>1</tRbreak>
|
||||
<tRwatch>1</tRwatch>
|
||||
<tRmem>1</tRmem>
|
||||
<tRfunc>0</tRfunc>
|
||||
<tRbox>1</tRbox>
|
||||
<tRtrace>0</tRtrace>
|
||||
<sRSysVw>1</sRSysVw>
|
||||
<tRSysVw>1</tRSysVw>
|
||||
<sRunDeb>0</sRunDeb>
|
||||
<sLrtime>0</sLrtime>
|
||||
<bEvRecOn>1</bEvRecOn>
|
||||
<bSchkAxf>0</bSchkAxf>
|
||||
<bTchkAxf>0</bTchkAxf>
|
||||
<nTsel>0</nTsel>
|
||||
<sDll></sDll>
|
||||
<sDllPa></sDllPa>
|
||||
<sDlgDll></sDlgDll>
|
||||
<sDlgPa></sDlgPa>
|
||||
<sIfile>.\arm_variance_example.ini</sIfile>
|
||||
<tDll></tDll>
|
||||
<tDllPa></tDllPa>
|
||||
<tDlgDll></tDlgDll>
|
||||
<tDlgPa></tDlgPa>
|
||||
<tIfile></tIfile>
|
||||
<pMon>BIN\UL2CM3.DLL</pMon>
|
||||
</DebugOpt>
|
||||
<TargetDriverDllRegistry>
|
||||
<SetRegEntry>
|
||||
<Number>0</Number>
|
||||
<Key>PWSTATINFO</Key>
|
||||
<Name>200,50,700</Name>
|
||||
</SetRegEntry>
|
||||
<SetRegEntry>
|
||||
<Number>0</Number>
|
||||
<Key>ARMRTXEVENTFLAGS</Key>
|
||||
<Name>-L70 -Z18 -C0 -M0 -T1</Name>
|
||||
</SetRegEntry>
|
||||
<SetRegEntry>
|
||||
<Number>0</Number>
|
||||
<Key>UL2CM3</Key>
|
||||
<Name>UL2CM3(-S0 -C0 -P0 ) -FN1 -FC1000 -FD20000000 -FF0NEW_DEVICE -FL080000 -FS00 -FP0($$Device:ARMCM4_FP$Device\ARM\Flash\NEW_DEVICE.FLM)</Name>
|
||||
</SetRegEntry>
|
||||
<SetRegEntry>
|
||||
<Number>0</Number>
|
||||
<Key>DLGDARM</Key>
|
||||
<Name>(1010=-1,-1,-1,-1,0)(1007=-1,-1,-1,-1,0)(1008=-1,-1,-1,-1,0)(1009=-1,-1,-1,-1,0)(1012=-1,-1,-1,-1,0)</Name>
|
||||
</SetRegEntry>
|
||||
<SetRegEntry>
|
||||
<Number>0</Number>
|
||||
<Key>ARMDBGFLAGS</Key>
|
||||
<Name>-T0</Name>
|
||||
</SetRegEntry>
|
||||
</TargetDriverDllRegistry>
|
||||
<Breakpoint>
|
||||
<Bp>
|
||||
<Number>0</Number>
|
||||
<Type>0</Type>
|
||||
<LineNumber>201</LineNumber>
|
||||
<EnabledFlag>1</EnabledFlag>
|
||||
<Address>1356</Address>
|
||||
<ByteObject>0</ByteObject>
|
||||
<HtxType>0</HtxType>
|
||||
<ManyObjects>0</ManyObjects>
|
||||
<SizeOfObject>0</SizeOfObject>
|
||||
<BreakByAccess>0</BreakByAccess>
|
||||
<BreakIfRCount>1</BreakIfRCount>
|
||||
<Filename>.\arm_variance_example_f32.c</Filename>
|
||||
<ExecCommand></ExecCommand>
|
||||
<Expression>\\arm_variance_example\arm_variance_example_f32.c\201</Expression>
|
||||
</Bp>
|
||||
<Bp>
|
||||
<Number>1</Number>
|
||||
<Type>0</Type>
|
||||
<LineNumber>198</LineNumber>
|
||||
<EnabledFlag>1</EnabledFlag>
|
||||
<Address>1352</Address>
|
||||
<ByteObject>0</ByteObject>
|
||||
<HtxType>0</HtxType>
|
||||
<ManyObjects>0</ManyObjects>
|
||||
<SizeOfObject>0</SizeOfObject>
|
||||
<BreakByAccess>0</BreakByAccess>
|
||||
<BreakIfRCount>1</BreakIfRCount>
|
||||
<Filename>.\arm_variance_example_f32.c</Filename>
|
||||
<ExecCommand></ExecCommand>
|
||||
<Expression>\\arm_variance_example\arm_variance_example_f32.c\198</Expression>
|
||||
</Bp>
|
||||
</Breakpoint>
|
||||
<Tracepoint>
|
||||
<THDelay>0</THDelay>
|
||||
</Tracepoint>
|
||||
<DebugFlag>
|
||||
<trace>0</trace>
|
||||
<periodic>0</periodic>
|
||||
<aLwin>1</aLwin>
|
||||
<aCover>0</aCover>
|
||||
<aSer1>0</aSer1>
|
||||
<aSer2>0</aSer2>
|
||||
<aPa>0</aPa>
|
||||
<viewmode>1</viewmode>
|
||||
<vrSel>0</vrSel>
|
||||
<aSym>0</aSym>
|
||||
<aTbox>0</aTbox>
|
||||
<AscS1>0</AscS1>
|
||||
<AscS2>0</AscS2>
|
||||
<AscS3>0</AscS3>
|
||||
<aSer3>0</aSer3>
|
||||
<eProf>0</eProf>
|
||||
<aLa>0</aLa>
|
||||
<aPa1>0</aPa1>
|
||||
<AscS4>0</AscS4>
|
||||
<aSer4>0</aSer4>
|
||||
<StkLoc>0</StkLoc>
|
||||
<TrcWin>0</TrcWin>
|
||||
<newCpu>0</newCpu>
|
||||
<uProt>0</uProt>
|
||||
</DebugFlag>
|
||||
<LintExecutable></LintExecutable>
|
||||
<LintConfigFile></LintConfigFile>
|
||||
<bLintAuto>0</bLintAuto>
|
||||
<bAutoGenD>0</bAutoGenD>
|
||||
<LntExFlags>0</LntExFlags>
|
||||
<pMisraName></pMisraName>
|
||||
<pszMrule></pszMrule>
|
||||
<pSingCmds></pSingCmds>
|
||||
<pMultCmds></pMultCmds>
|
||||
<pMisraNamep></pMisraNamep>
|
||||
<pszMrulep></pszMrulep>
|
||||
<pSingCmdsp></pSingCmdsp>
|
||||
<pMultCmdsp></pMultCmdsp>
|
||||
</TargetOption>
|
||||
</Target>
|
||||
|
||||
<Target>
|
||||
<TargetName>ARMCM7_SP</TargetName>
|
||||
<ToolsetNumber>0x4</ToolsetNumber>
|
||||
<ToolsetName>ARM-ADS</ToolsetName>
|
||||
<TargetOption>
|
||||
<CLKADS>12000000</CLKADS>
|
||||
<OPTTT>
|
||||
<gFlags>1</gFlags>
|
||||
<BeepAtEnd>1</BeepAtEnd>
|
||||
<RunSim>0</RunSim>
|
||||
<RunTarget>1</RunTarget>
|
||||
<RunAbUc>0</RunAbUc>
|
||||
</OPTTT>
|
||||
<OPTHX>
|
||||
<HexSelection>1</HexSelection>
|
||||
<FlashByte>65535</FlashByte>
|
||||
<HexRangeLowAddress>0</HexRangeLowAddress>
|
||||
<HexRangeHighAddress>0</HexRangeHighAddress>
|
||||
<HexOffset>0</HexOffset>
|
||||
</OPTHX>
|
||||
<OPTLEX>
|
||||
<PageWidth>79</PageWidth>
|
||||
<PageLength>66</PageLength>
|
||||
<TabStop>8</TabStop>
|
||||
<ListingPath>.\ARMCM7_debug\</ListingPath>
|
||||
</OPTLEX>
|
||||
<ListingPage>
|
||||
<CreateCListing>1</CreateCListing>
|
||||
<CreateAListing>1</CreateAListing>
|
||||
<CreateLListing>1</CreateLListing>
|
||||
<CreateIListing>0</CreateIListing>
|
||||
<AsmCond>1</AsmCond>
|
||||
<AsmSymb>1</AsmSymb>
|
||||
<AsmXref>0</AsmXref>
|
||||
<CCond>1</CCond>
|
||||
<CCode>0</CCode>
|
||||
<CListInc>0</CListInc>
|
||||
<CSymb>0</CSymb>
|
||||
<LinkerCodeListing>0</LinkerCodeListing>
|
||||
</ListingPage>
|
||||
<OPTXL>
|
||||
<LMap>1</LMap>
|
||||
<LComments>1</LComments>
|
||||
<LGenerateSymbols>1</LGenerateSymbols>
|
||||
<LLibSym>1</LLibSym>
|
||||
<LLines>1</LLines>
|
||||
<LLocSym>1</LLocSym>
|
||||
<LPubSym>1</LPubSym>
|
||||
<LXref>0</LXref>
|
||||
<LExpSel>0</LExpSel>
|
||||
</OPTXL>
|
||||
<OPTFL>
|
||||
<tvExp>1</tvExp>
|
||||
<tvExpOptDlg>0</tvExpOptDlg>
|
||||
<IsCurrentTarget>0</IsCurrentTarget>
|
||||
</OPTFL>
|
||||
<CpuCode>7</CpuCode>
|
||||
<DebugOpt>
|
||||
<uSim>1</uSim>
|
||||
<uTrg>0</uTrg>
|
||||
<sLdApp>1</sLdApp>
|
||||
<sGomain>1</sGomain>
|
||||
<sRbreak>1</sRbreak>
|
||||
<sRwatch>1</sRwatch>
|
||||
<sRmem>1</sRmem>
|
||||
<sRfunc>1</sRfunc>
|
||||
<sRbox>1</sRbox>
|
||||
<tLdApp>1</tLdApp>
|
||||
<tGomain>1</tGomain>
|
||||
<tRbreak>1</tRbreak>
|
||||
<tRwatch>1</tRwatch>
|
||||
<tRmem>1</tRmem>
|
||||
<tRfunc>0</tRfunc>
|
||||
<tRbox>1</tRbox>
|
||||
<tRtrace>0</tRtrace>
|
||||
<sRSysVw>1</sRSysVw>
|
||||
<tRSysVw>1</tRSysVw>
|
||||
<sRunDeb>0</sRunDeb>
|
||||
<sLrtime>0</sLrtime>
|
||||
<bEvRecOn>1</bEvRecOn>
|
||||
<bSchkAxf>0</bSchkAxf>
|
||||
<bTchkAxf>0</bTchkAxf>
|
||||
<nTsel>1</nTsel>
|
||||
<sDll></sDll>
|
||||
<sDllPa></sDllPa>
|
||||
<sDlgDll></sDlgDll>
|
||||
<sDlgPa></sDlgPa>
|
||||
<sIfile>.\arm_variance_example.ini</sIfile>
|
||||
<tDll></tDll>
|
||||
<tDllPa></tDllPa>
|
||||
<tDlgDll></tDlgDll>
|
||||
<tDlgPa></tDlgPa>
|
||||
<tIfile></tIfile>
|
||||
<pMon>BIN\UL2CM3.DLL</pMon>
|
||||
</DebugOpt>
|
||||
<TargetDriverDllRegistry>
|
||||
<SetRegEntry>
|
||||
<Number>0</Number>
|
||||
<Key>PWSTATINFO</Key>
|
||||
<Name>200,50,700</Name>
|
||||
</SetRegEntry>
|
||||
<SetRegEntry>
|
||||
<Number>0</Number>
|
||||
<Key>ARMRTXEVENTFLAGS</Key>
|
||||
<Name>-L70 -Z18 -C0 -M0 -T1</Name>
|
||||
</SetRegEntry>
|
||||
<SetRegEntry>
|
||||
<Number>0</Number>
|
||||
<Key>UL2CM3</Key>
|
||||
<Name>UL2CM3(-S0 -C0 -P0 ) -FN1 -FC1000 -FD20000000 -FF0NEW_DEVICE -FL080000 -FS00 -FP0($$Device:ARMCM7_SP$Device\ARM\Flash\NEW_DEVICE.FLM)</Name>
|
||||
</SetRegEntry>
|
||||
<SetRegEntry>
|
||||
<Number>0</Number>
|
||||
<Key>DLGDARM</Key>
|
||||
<Name>(1010=-1,-1,-1,-1,0)(1007=-1,-1,-1,-1,0)(1008=-1,-1,-1,-1,0)(1009=-1,-1,-1,-1,0)(1012=-1,-1,-1,-1,0)</Name>
|
||||
</SetRegEntry>
|
||||
<SetRegEntry>
|
||||
<Number>0</Number>
|
||||
<Key>ARMDBGFLAGS</Key>
|
||||
<Name>-T0</Name>
|
||||
</SetRegEntry>
|
||||
</TargetDriverDllRegistry>
|
||||
<Breakpoint>
|
||||
<Bp>
|
||||
<Number>0</Number>
|
||||
<Type>0</Type>
|
||||
<LineNumber>201</LineNumber>
|
||||
<EnabledFlag>1</EnabledFlag>
|
||||
<Address>1356</Address>
|
||||
<ByteObject>0</ByteObject>
|
||||
<HtxType>0</HtxType>
|
||||
<ManyObjects>0</ManyObjects>
|
||||
<SizeOfObject>0</SizeOfObject>
|
||||
<BreakByAccess>0</BreakByAccess>
|
||||
<BreakIfRCount>1</BreakIfRCount>
|
||||
<Filename>.\arm_variance_example_f32.c</Filename>
|
||||
<ExecCommand></ExecCommand>
|
||||
<Expression>\\arm_variance_example\arm_variance_example_f32.c\201</Expression>
|
||||
</Bp>
|
||||
<Bp>
|
||||
<Number>1</Number>
|
||||
<Type>0</Type>
|
||||
<LineNumber>198</LineNumber>
|
||||
<EnabledFlag>1</EnabledFlag>
|
||||
<Address>1352</Address>
|
||||
<ByteObject>0</ByteObject>
|
||||
<HtxType>0</HtxType>
|
||||
<ManyObjects>0</ManyObjects>
|
||||
<SizeOfObject>0</SizeOfObject>
|
||||
<BreakByAccess>0</BreakByAccess>
|
||||
<BreakIfRCount>1</BreakIfRCount>
|
||||
<Filename>.\arm_variance_example_f32.c</Filename>
|
||||
<ExecCommand></ExecCommand>
|
||||
<Expression>\\arm_variance_example\arm_variance_example_f32.c\198</Expression>
|
||||
</Bp>
|
||||
</Breakpoint>
|
||||
<Tracepoint>
|
||||
<THDelay>0</THDelay>
|
||||
</Tracepoint>
|
||||
<DebugFlag>
|
||||
<trace>0</trace>
|
||||
<periodic>0</periodic>
|
||||
<aLwin>1</aLwin>
|
||||
<aCover>0</aCover>
|
||||
<aSer1>0</aSer1>
|
||||
<aSer2>0</aSer2>
|
||||
<aPa>0</aPa>
|
||||
<viewmode>1</viewmode>
|
||||
<vrSel>0</vrSel>
|
||||
<aSym>0</aSym>
|
||||
<aTbox>0</aTbox>
|
||||
<AscS1>0</AscS1>
|
||||
<AscS2>0</AscS2>
|
||||
<AscS3>0</AscS3>
|
||||
<aSer3>0</aSer3>
|
||||
<eProf>0</eProf>
|
||||
<aLa>0</aLa>
|
||||
<aPa1>0</aPa1>
|
||||
<AscS4>0</AscS4>
|
||||
<aSer4>0</aSer4>
|
||||
<StkLoc>0</StkLoc>
|
||||
<TrcWin>0</TrcWin>
|
||||
<newCpu>0</newCpu>
|
||||
<uProt>0</uProt>
|
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|
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|
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|
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|
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1741
DSP/Examples/ARM/arm_variance_example/arm_variance_example.uvprojx
Normal file
1741
DSP/Examples/ARM/arm_variance_example/arm_variance_example.uvprojx
Normal file
File diff suppressed because it is too large
Load diff
204
DSP/Examples/ARM/arm_variance_example/arm_variance_example_f32.c
Normal file
204
DSP/Examples/ARM/arm_variance_example/arm_variance_example_f32.c
Normal file
|
|
@ -0,0 +1,204 @@
|
|||
/* ----------------------------------------------------------------------
|
||||
* Copyright (C) 2010-2012 ARM Limited. All rights reserved.
|
||||
*
|
||||
* $Date: 17. January 2013
|
||||
* $Revision: V1.4.0
|
||||
*
|
||||
* Project: CMSIS DSP Library
|
||||
* Title: arm_variance_example_f32.c
|
||||
*
|
||||
* Description: Example code demonstrating variance calculation of input sequence.
|
||||
*
|
||||
* Target Processor: Cortex-M4/Cortex-M3
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* - Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* - Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
* - Neither the name of ARM LIMITED nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this
|
||||
* software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
* -------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* @ingroup groupExamples
|
||||
*/
|
||||
|
||||
/**
|
||||
* @defgroup VarianceExample Variance Example
|
||||
*
|
||||
* \par Description:
|
||||
* \par
|
||||
* Demonstrates the use of Basic Math and Support Functions to calculate the variance of an
|
||||
* input sequence with N samples. Uniformly distributed white noise is taken as input.
|
||||
*
|
||||
* \par Algorithm:
|
||||
* \par
|
||||
* The variance of a sequence is the mean of the squared deviation of the sequence from its mean.
|
||||
* \par
|
||||
* This is denoted by the following equation:
|
||||
* <pre> variance = ((x[0] - x') * (x[0] - x') + (x[1] - x') * (x[1] - x') + ... + * (x[n-1] - x') * (x[n-1] - x')) / (N-1)</pre>
|
||||
* where, <code>x[n]</code> is the input sequence, <code>N</code> is the number of input samples, and
|
||||
* <code>x'</code> is the mean value of the input sequence, <code>x[n]</code>.
|
||||
* \par
|
||||
* The mean value <code>x'</code> is defined as:
|
||||
* <pre> x' = (x[0] + x[1] + ... + x[n-1]) / N</pre>
|
||||
*
|
||||
* \par Block Diagram:
|
||||
* \par
|
||||
* \image html Variance.gif
|
||||
*
|
||||
*
|
||||
* \par Variables Description:
|
||||
* \par
|
||||
* \li \c testInput_f32 points to the input data
|
||||
* \li \c wire1, \c wir2, \c wire3 temporary buffers
|
||||
* \li \c blockSize number of samples processed at a time
|
||||
* \li \c refVarianceOut reference variance value
|
||||
*
|
||||
* \par CMSIS DSP Software Library Functions Used:
|
||||
* \par
|
||||
* - arm_dot_prod_f32()
|
||||
* - arm_mult_f32()
|
||||
* - arm_sub_f32()
|
||||
* - arm_fill_f32()
|
||||
* - arm_copy_f32()
|
||||
*
|
||||
* <b> Refer </b>
|
||||
* \link arm_variance_example_f32.c \endlink
|
||||
*
|
||||
*/
|
||||
|
||||
|
||||
/** \example arm_variance_example_f32.c
|
||||
*/
|
||||
#include <math.h>
|
||||
#include "arm_math.h"
|
||||
|
||||
/* ----------------------------------------------------------------------
|
||||
* Defines each of the tests performed
|
||||
* ------------------------------------------------------------------- */
|
||||
#define MAX_BLOCKSIZE 32
|
||||
#define DELTA (0.000001f)
|
||||
|
||||
|
||||
/* ----------------------------------------------------------------------
|
||||
* Declare I/O buffers
|
||||
* ------------------------------------------------------------------- */
|
||||
float32_t wire1[MAX_BLOCKSIZE];
|
||||
float32_t wire2[MAX_BLOCKSIZE];
|
||||
float32_t wire3[MAX_BLOCKSIZE];
|
||||
|
||||
/* ----------------------------------------------------------------------
|
||||
* Test input data for Floating point Variance example for 32-blockSize
|
||||
* Generated by the MATLAB randn() function
|
||||
* ------------------------------------------------------------------- */
|
||||
|
||||
float32_t testInput_f32[32] =
|
||||
{
|
||||
-0.432564811528221, -1.665584378238097, 0.125332306474831, 0.287676420358549,
|
||||
-1.146471350681464, 1.190915465642999, 1.189164201652103, -0.037633276593318,
|
||||
0.327292361408654, 0.174639142820925, -0.186708577681439, 0.725790548293303,
|
||||
-0.588316543014189, 2.183185818197101, -0.136395883086596, 0.113931313520810,
|
||||
1.066768211359189, 0.059281460523605, -0.095648405483669, -0.832349463650022,
|
||||
0.294410816392640, -1.336181857937804, 0.714324551818952, 1.623562064446271,
|
||||
-0.691775701702287, 0.857996672828263, 1.254001421602532, -1.593729576447477,
|
||||
-1.440964431901020, 0.571147623658178, -0.399885577715363, 0.689997375464345
|
||||
|
||||
};
|
||||
|
||||
/* ----------------------------------------------------------------------
|
||||
* Declare Global variables
|
||||
* ------------------------------------------------------------------- */
|
||||
uint32_t blockSize = 32;
|
||||
float32_t refVarianceOut = 0.903941793931839;
|
||||
|
||||
/* ----------------------------------------------------------------------
|
||||
* Variance calculation test
|
||||
* ------------------------------------------------------------------- */
|
||||
|
||||
int32_t main(void)
|
||||
{
|
||||
arm_status status;
|
||||
float32_t mean, oneByBlockSize;
|
||||
float32_t variance;
|
||||
float32_t diff;
|
||||
|
||||
status = ARM_MATH_SUCCESS;
|
||||
|
||||
/* Calculation of mean value of input */
|
||||
|
||||
/* x' = 1/blockSize * (x(0)* 1 + x(1) * 1 + ... + x(n-1) * 1) */
|
||||
|
||||
/* Fill wire1 buffer with 1.0 value */
|
||||
arm_fill_f32(1.0, wire1, blockSize);
|
||||
|
||||
/* Calculate the dot product of wire1 and wire2 */
|
||||
/* (x(0)* 1 + x(1) * 1 + ...+ x(n-1) * 1) */
|
||||
arm_dot_prod_f32(testInput_f32, wire1, blockSize, &mean);
|
||||
|
||||
/* Calculation of 1/blockSize */
|
||||
oneByBlockSize = 1.0 / (blockSize);
|
||||
|
||||
/* 1/blockSize * (x(0)* 1 + x(1) * 1 + ... + x(n-1) * 1) */
|
||||
arm_mult_f32(&mean, &oneByBlockSize, &mean, 1);
|
||||
|
||||
|
||||
/* Calculation of variance value of input */
|
||||
|
||||
/* (1/blockSize) * (x(0) - x') * (x(0) - x') + (x(1) - x') * (x(1) - x') + ... + (x(n-1) - x') * (x(n-1) - x') */
|
||||
|
||||
/* Fill wire2 with mean value x' */
|
||||
arm_fill_f32(mean, wire2, blockSize);
|
||||
|
||||
/* wire3 contains (x-x') */
|
||||
arm_sub_f32(testInput_f32, wire2, wire3, blockSize);
|
||||
|
||||
/* wire2 contains (x-x') */
|
||||
arm_copy_f32(wire3, wire2, blockSize);
|
||||
|
||||
/* (x(0) - x') * (x(0) - x') + (x(1) - x') * (x(1) - x') + ... + (x(n-1) - x') * (x(n-1) - x') */
|
||||
arm_dot_prod_f32(wire2, wire3, blockSize, &variance);
|
||||
|
||||
/* Calculation of 1/blockSize */
|
||||
oneByBlockSize = 1.0 / (blockSize - 1);
|
||||
|
||||
/* Calculation of variance */
|
||||
arm_mult_f32(&variance, &oneByBlockSize, &variance, 1);
|
||||
|
||||
/* absolute value of difference between ref and test */
|
||||
diff = fabsf(refVarianceOut - variance);
|
||||
|
||||
/* Comparison of variance value with reference */
|
||||
if (diff > DELTA)
|
||||
{
|
||||
status = ARM_MATH_TEST_FAILURE;
|
||||
}
|
||||
|
||||
if ( status != ARM_MATH_SUCCESS)
|
||||
{
|
||||
while (1);
|
||||
}
|
||||
|
||||
while (1); /* main function does not return */
|
||||
}
|
||||
|
||||
/** \endlink */
|
||||
Loading…
Add table
Add a link
Reference in a new issue