summaryrefslogtreecommitdiff
path: root/FreedomStudio/E51FPGA/demo_gpio
diff options
context:
space:
mode:
authorDrew Barbier <drew@sifive.com>2017-05-05 17:31:56 -0500
committerDrew Barbier <drew@sifive.com>2017-05-05 17:31:56 -0500
commit22517f8fc4b5480f41365cf5ea149a8cd2d53fcf (patch)
treeecb55949ab5a2753d41c66131ad84c917259a084 /FreedomStudio/E51FPGA/demo_gpio
parent6231a18c3adb111da3a5a9458600ed71862ebf16 (diff)
added demo_gpio
Diffstat (limited to 'FreedomStudio/E51FPGA/demo_gpio')
-rw-r--r--FreedomStudio/E51FPGA/demo_gpio/.cproject171
-rw-r--r--FreedomStudio/E51FPGA/demo_gpio/.gitignore1
-rw-r--r--FreedomStudio/E51FPGA/demo_gpio/.project228
-rw-r--r--FreedomStudio/E51FPGA/demo_gpio/demo_gpio Debug.launch59
-rw-r--r--FreedomStudio/E51FPGA/demo_gpio/link.lds167
-rw-r--r--FreedomStudio/E51FPGA/demo_gpio/openocd.cfg31
6 files changed, 657 insertions, 0 deletions
diff --git a/FreedomStudio/E51FPGA/demo_gpio/.cproject b/FreedomStudio/E51FPGA/demo_gpio/.cproject
new file mode 100644
index 0000000..36c90f8
--- /dev/null
+++ b/FreedomStudio/E51FPGA/demo_gpio/.cproject
@@ -0,0 +1,171 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
+ <storageModule moduleId="org.eclipse.cdt.core.settings">
+ <cconfiguration id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.debug.83943911">
+ <storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.debug.83943911" moduleId="org.eclipse.cdt.core.settings" name="Debug">
+ <externalSettings/>
+ <extensions>
+ <extension id="org.eclipse.cdt.core.GNU_ELF" point="org.eclipse.cdt.core.BinaryParser"/>
+ <extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ </extensions>
+ </storageModule>
+ <storageModule moduleId="cdtBuildSystem" version="4.0.0">
+ <configuration artifactName="${ProjName}" buildArtefactType="org.eclipse.cdt.cross.riscv.gnu.buildArtefactType.application" buildProperties="org.eclipse.cdt.build.core.buildArtefactType=org.eclipse.cdt.cross.riscv.gnu.buildArtefactType.application,org.eclipse.cdt.build.core.buildType=org.eclipse.cdt.build.core.buildType.debug" description="" id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.debug.83943911" name="Debug" parent="org.eclipse.cdt.cross.riscv.gnu.linux.elf.debug">
+ <folderInfo id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.debug.83943911." name="/" resourcePath="">
+ <toolChain id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.toolchain.debug.1838481211" name="RISC-V GCC/Newlib Toolchain" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.elf.toolchain.debug">
+ <option id="org.eclipse.cdt.cross.riscv.gnu.linux.option.debugging.level.1224468862" name="Debug level" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.option.debugging.level" useByScannerDiscovery="false" value="org.eclipse.cdt.cross.riscv.gnu.base.option.debugging.level.max" valueType="enumerated"/>
+ <option id="org.eclipse.cdt.cross.riscv.gnu.linux.option.target.arch.rva.328509781" name="Atomic (RVA)" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.option.target.arch.rva" useByScannerDiscovery="false" value="true" valueType="boolean"/>
+ <option id="org.eclipse.cdt.cross.riscv.gnu.linux.option.target.arch.rvc.2108666687" name="Compressed Instructions (RVC)" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.option.target.arch.rvc" useByScannerDiscovery="false" value="true" valueType="boolean"/>
+ <option id="org.eclipse.cdt.cross.riscv.gnu.linux.option.target.arch.rvm.1798333519" name="Hardware Multiply/Divide (RVM)" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.option.target.arch.rvm" useByScannerDiscovery="false" value="true" valueType="boolean"/>
+ <option id="org.eclipse.cdt.cross.riscv.gnu.linux.option.addtools.createlisting.40702007" name="Generate code listing" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.option.addtools.createlisting" useByScannerDiscovery="false" value="false" valueType="boolean"/>
+ <option id="org.eclipse.cdt.cross.riscv.gnu.linux.option.addtools.createflash.1083158657" name="Generate flash/programmer file" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.option.addtools.createflash" useByScannerDiscovery="false" value="false" valueType="boolean"/>
+ <option id="org.eclipse.cdt.cross.riscv.gnu.linux.option.target.processor.1197913840" name="Target" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.option.target.processor" useByScannerDiscovery="false" value="org.eclipse.cdt.cross.riscv.gnu.base.option.target.processor.m64" valueType="enumerated"/>
+ <option id="org.eclipse.cdt.cross.riscv.gnu.linux.option.target.abi.1349561162" name="ABI" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.option.target.abi" useByScannerDiscovery="false" value="org.eclipse.cdt.cross.riscv.gnu.base.option.target.abi.lp64" valueType="enumerated"/>
+ <targetPlatform id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.platform.debug.1179966513" isAbstract="false" name="All Platform" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.elf.platform.debug"/>
+ <builder buildPath="${workspace_loc:/hello}/Debug" id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.builder.debug.1284899433" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="GNU Make Builder for RISC-V" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.elf.builder.debug"/>
+ <tool id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.assembler.debug.2136801255" name="RISC-V GCC/Newlib Assembler" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.elf.assembler.debug">
+ <option id="org.eclipse.cdt.cross.riscv.gnu.assembler.option.include.paths.662514382" name="Include paths (-I)" superClass="org.eclipse.cdt.cross.riscv.gnu.assembler.option.include.paths" useByScannerDiscovery="false" valueType="includePath">
+ <listOptionValue builtIn="false" value="../../../../bsp/include"/>
+ <listOptionValue builtIn="false" value="../../../../bsp/env"/>
+ <listOptionValue builtIn="false" value="../../../../bsp/drivers"/>
+ <listOptionValue builtIn="false" value="../../../../bsp/env/coreplexip-e51-arty"/>
+ </option>
+ <option id="org.eclipse.cdt.cross.riscv.gnu.assembler.option.preprocessor.def.2027450665" name="Defined symbols (-D)" superClass="org.eclipse.cdt.cross.riscv.gnu.assembler.option.preprocessor.def" useByScannerDiscovery="false" valueType="definedSymbols">
+ <listOptionValue builtIn="false" value="USE_M_TIME"/>
+ <listOptionValue builtIn="false" value="USE_PLIC"/>
+ </option>
+ <inputType id="org.eclipse.cdt.cross.riscv.gnu.linux.assembler.base.input.1388230464" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.assembler.base.input"/>
+ </tool>
+ <tool id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.c.compiler.debug.1126128967" name="RISC-V GCC/Newlib C Compiler" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.elf.c.compiler.debug">
+ <option id="org.eclipse.cdt.cross.riscv.gnu.c.compiler.option.optimization.level.2008456434" name="Optimization level" superClass="org.eclipse.cdt.cross.riscv.gnu.c.compiler.option.optimization.level" useByScannerDiscovery="false" value="org.eclipse.cdt.cross.riscv.gnu.base.option.optimization.level.none" valueType="enumerated"/>
+ <option id="org.eclipse.cdt.cross.riscv.gnu.c.compiler.option.include.paths.845925242" name="Include paths (-I)" superClass="org.eclipse.cdt.cross.riscv.gnu.c.compiler.option.include.paths" useByScannerDiscovery="false" valueType="includePath">
+ <listOptionValue builtIn="false" value="../../../../bsp/env"/>
+ <listOptionValue builtIn="false" value="../../../../bsp/include"/>
+ <listOptionValue builtIn="false" value="../../../../bsp/drivers"/>
+ <listOptionValue builtIn="false" value="../../../../bsp/env/coreplexip-e31-arty"/>
+ </option>
+ <option id="org.eclipse.cdt.cross.riscv.gnu.c.compiler.option.other.otherflags.180774102" name="Other flags" superClass="org.eclipse.cdt.cross.riscv.gnu.c.compiler.option.other.otherflags" useByScannerDiscovery="false" value="-c -fno-builtin-printf -include sys/cdefs.h -mcmodel=medany" valueType="string"/>
+ <option id="org.eclipse.cdt.cross.riscv.gnu.c.compiler.option.preprocessor.def.1810971598" name="Defined symbols (-D)" superClass="org.eclipse.cdt.cross.riscv.gnu.c.compiler.option.preprocessor.def" useByScannerDiscovery="false" valueType="definedSymbols">
+ <listOptionValue builtIn="false" value="USE_PLIC"/>
+ <listOptionValue builtIn="false" value="USE_M_TIME"/>
+ </option>
+ <option id="org.eclipse.cdt.cross.riscv.gnu.c.compiler.option.optimization.functionsections.1337314251" name="Function sections (-ffunction-sections)" superClass="org.eclipse.cdt.cross.riscv.gnu.c.compiler.option.optimization.functionsections" useByScannerDiscovery="false" value="false" valueType="boolean"/>
+ <option id="org.eclipse.cdt.cross.riscv.gnu.c.compiler.option.optimization.datasections.1305768439" name="Data sections (-fdata-sections)" superClass="org.eclipse.cdt.cross.riscv.gnu.c.compiler.option.optimization.datasections" useByScannerDiscovery="false" value="false" valueType="boolean"/>
+ <option id="org.eclipse.cdt.cross.riscv.gnu.c.compiler.option.preprocessor.undef.646302994" superClass="org.eclipse.cdt.cross.riscv.gnu.c.compiler.option.preprocessor.undef" useByScannerDiscovery="false" valueType="undefDefinedSymbols"/>
+ <inputType id="org.eclipse.cdt.cross.riscv.gnu.linux.c.compiler.base.input.873855873" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.c.compiler.base.input"/>
+ </tool>
+ <tool id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.cpp.compiler.debug.1072169719" name="RISC-V GCC/Newlib C++ Compiler" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.elf.cpp.compiler.debug">
+ <option id="org.eclipse.cdt.cross.riscv.gnu.cpp.compiler.option.optimization.level.699014595" name="Optimization level" superClass="org.eclipse.cdt.cross.riscv.gnu.cpp.compiler.option.optimization.level" value="org.eclipse.cdt.cross.riscv.gnu.base.option.optimization.level.none" valueType="enumerated"/>
+ </tool>
+ <tool id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.c.linker.debug.618398355" name="RISC-V GCC/Newlib C Linker" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.elf.c.linker.debug">
+ <option id="org.eclipse.cdt.cross.riscv.gnu.c.link.option.scriptfile.2063684537" name="Script file (-T)" superClass="org.eclipse.cdt.cross.riscv.gnu.c.link.option.scriptfile" useByScannerDiscovery="false" value="../link.lds" valueType="string"/>
+ <option id="org.eclipse.cdt.cross.riscv.gnu.c.link.option.libs.965576520" name="Libraries (-l)" superClass="org.eclipse.cdt.cross.riscv.gnu.c.link.option.libs" useByScannerDiscovery="false" valueType="libs">
+ <listOptionValue builtIn="false" value="c"/>
+ <listOptionValue builtIn="false" value="wrap-E51FPGA"/>
+ </option>
+ <option id="org.eclipse.cdt.cross.riscv.gnu.c.link.option.paths.642729294" name="Library search path (-L)" superClass="org.eclipse.cdt.cross.riscv.gnu.c.link.option.paths" useByScannerDiscovery="false" valueType="libPaths">
+ <listOptionValue builtIn="false" value="../../wrap-E51FPGA/Debug"/>
+ </option>
+ <option id="org.eclipse.cdt.cross.riscv.gnu.c.link.option.otherflags.858334429" name="Other flags" superClass="org.eclipse.cdt.cross.riscv.gnu.c.link.option.otherflags" useByScannerDiscovery="false" value="-Wl,--wrap=malloc -Wl,--wrap=free -Wl,--wrap=open -Wl,--wrap=lseek -Wl,--wrap=read -Wl,--wrap=write -Wl,--wrap=fstat -Wl,--wrap=stat -Wl,--wrap=close -Wl,--wrap=link -Wl,--wrap=unlink -Wl,--wrap=execve -Wl,--wrap=fork -Wl,--wrap=getpid -Wl,--wrap=kill -Wl,--wrap=wait -Wl,--wrap=isatty -Wl,--wrap=times -Wl,--wrap=sbrk -Wl,--wrap=_exit -L. -Wl,--start-group -Wl,--end-group" valueType="string"/>
+ <option id="org.eclipse.cdt.cross.riscv.gnu.c.link.option.nostdlibs.576751960" name="No startup or default libs (-nostdlib)" superClass="org.eclipse.cdt.cross.riscv.gnu.c.link.option.nostdlibs" useByScannerDiscovery="false" value="false" valueType="boolean"/>
+ <option id="org.eclipse.cdt.cross.riscv.gnu.c.link.option.nostart.1023525778" name="Do not use standard start files (-nostartfiles)" superClass="org.eclipse.cdt.cross.riscv.gnu.c.link.option.nostart" useByScannerDiscovery="false" value="true" valueType="boolean"/>
+ <option id="org.eclipse.cdt.cross.riscv.gnu.c.link.option.gc-sections.131473887" name="Remove unused sections (-Xlinker --gc-sections)" superClass="org.eclipse.cdt.cross.riscv.gnu.c.link.option.gc-sections" useByScannerDiscovery="false" value="false" valueType="boolean"/>
+ <option id="org.eclipse.cdt.cross.riscv.gnu.c.link.option.nodeflibs.1574863606" name="Do not use default libraries (-nodefaultlibs)" superClass="org.eclipse.cdt.cross.riscv.gnu.c.link.option.nodeflibs" useByScannerDiscovery="false" value="false" valueType="boolean"/>
+ <option id="org.eclipse.cdt.cross.riscv.gnu.c.link.option.strip.611297819" name="Omit all symbol information (-s)" superClass="org.eclipse.cdt.cross.riscv.gnu.c.link.option.strip" useByScannerDiscovery="false" value="false" valueType="boolean"/>
+ <option id="org.eclipse.cdt.cross.riscv.gnu.c.link.option.print-gc-sections.1887984291" name="Print removed sections (-Xlinker --print-gc-sections)" superClass="org.eclipse.cdt.cross.riscv.gnu.c.link.option.print-gc-sections" useByScannerDiscovery="false" value="false" valueType="boolean"/>
+ <inputType id="org.eclipse.cdt.cross.riscv.gnu.c.linker.input.1659887996" superClass="org.eclipse.cdt.cross.riscv.gnu.c.linker.input">
+ <additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
+ <additionalInput kind="additionalinput" paths="$(LIBS)"/>
+ </inputType>
+ </tool>
+ <tool id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.cpp.linker.debug.693709929" name="RISC-V GCC/Newlib C++ Linker" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.elf.cpp.linker.debug"/>
+ <tool id="org.eclipse.cdt.cross.riscv.gnu.linux.archiver.base.580991106" name="RISC-V GCC/Newlib Archiver" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.archiver.base"/>
+ <tool id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.createflash.debug.1980741135" name="RISC-V GCC/Newlib GNU Create Flash Image" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.elf.createflash.debug"/>
+ <tool id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.createlisting.debug.2087675096" name="RISC-V GCC/Newlib Create Listing" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.elf.createlisting.debug"/>
+ <tool id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.printsize.debug.1811589166" name="RISC-V GCC/Newlib Print Size" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.elf.printsize.debug"/>
+ </toolChain>
+ </folderInfo>
+ </configuration>
+ </storageModule>
+ <storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
+ </cconfiguration>
+ <cconfiguration id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.release.1469682639">
+ <storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.release.1469682639" moduleId="org.eclipse.cdt.core.settings" name="Release">
+ <externalSettings/>
+ <extensions>
+ <extension id="org.eclipse.cdt.core.GNU_ELF" point="org.eclipse.cdt.core.BinaryParser"/>
+ <extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ </extensions>
+ </storageModule>
+ <storageModule moduleId="cdtBuildSystem" version="4.0.0">
+ <configuration artifactName="${ProjName}" buildArtefactType="org.eclipse.cdt.cross.riscv.gnu.buildArtefactType.application" buildProperties="org.eclipse.cdt.build.core.buildArtefactType=org.eclipse.cdt.cross.riscv.gnu.buildArtefactType.application,org.eclipse.cdt.build.core.buildType=org.eclipse.cdt.build.core.buildType.release" description="" id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.release.1469682639" name="Release" parent="org.eclipse.cdt.cross.riscv.gnu.linux.elf.release">
+ <folderInfo id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.release.1469682639." name="/" resourcePath="">
+ <toolChain id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.toolchain.release.1386737198" name="RISC-V GCC/Newlib Toolchain" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.elf.toolchain.release">
+ <option id="org.eclipse.cdt.cross.riscv.gnu.linux.option.debugging.level.1028629700" name="Debug level" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.option.debugging.level" value="org.eclipse.cdt.cross.riscv.gnu.base.option.debugging.level.none" valueType="enumerated"/>
+ <targetPlatform id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.platform.release.19852832" isAbstract="false" name="All Platform" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.elf.platform.release"/>
+ <builder buildPath="${workspace_loc:/hello}/Release" id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.builder.release.1426955752" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="GNU Make Builder for RISC-V" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.elf.builder.release"/>
+ <tool id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.assembler.release.1875277034" name="RISC-V GCC/Newlib Assembler" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.elf.assembler.release">
+ <inputType id="org.eclipse.cdt.cross.riscv.gnu.linux.assembler.base.input.1403558560" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.assembler.base.input"/>
+ </tool>
+ <tool id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.c.compiler.release.356623662" name="RISC-V GCC/Newlib C Compiler" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.elf.c.compiler.release">
+ <option id="org.eclipse.cdt.cross.riscv.gnu.c.compiler.option.optimization.level.1072327165" name="Optimization level" superClass="org.eclipse.cdt.cross.riscv.gnu.c.compiler.option.optimization.level" value="org.eclipse.cdt.cross.riscv.gnu.base.option.optimization.level.size" valueType="enumerated"/>
+ <inputType id="org.eclipse.cdt.cross.riscv.gnu.linux.c.compiler.base.input.270161515" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.c.compiler.base.input"/>
+ </tool>
+ <tool id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.cpp.compiler.release.1877177649" name="RISC-V GCC/Newlib C++ Compiler" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.elf.cpp.compiler.release">
+ <option id="org.eclipse.cdt.cross.riscv.gnu.cpp.compiler.option.optimization.level.1102602158" name="Optimization level" superClass="org.eclipse.cdt.cross.riscv.gnu.cpp.compiler.option.optimization.level" value="org.eclipse.cdt.cross.riscv.gnu.base.option.optimization.level.size" valueType="enumerated"/>
+ </tool>
+ <tool id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.c.linker.release.39491508" name="RISC-V GCC/Newlib C Linker" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.elf.c.linker.release">
+ <inputType id="org.eclipse.cdt.cross.riscv.gnu.c.linker.input.614959944" superClass="org.eclipse.cdt.cross.riscv.gnu.c.linker.input">
+ <additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
+ <additionalInput kind="additionalinput" paths="$(LIBS)"/>
+ </inputType>
+ </tool>
+ <tool id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.cpp.linker.release.433125144" name="RISC-V GCC/Newlib C++ Linker" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.elf.cpp.linker.release"/>
+ <tool id="org.eclipse.cdt.cross.riscv.gnu.linux.archiver.base.1624708697" name="RISC-V GCC/Newlib Archiver" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.archiver.base"/>
+ <tool id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.createflash.release.239400915" name="RISC-V GCC/Newlib GNU Create Flash Image" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.elf.createflash.release"/>
+ <tool id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.createlisting.release.593404711" name="RISC-V GCC/Newlib Create Listing" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.elf.createlisting.release"/>
+ <tool id="org.eclipse.cdt.cross.riscv.gnu.linux.elf.printsize.release.670140009" name="RISC-V GCC/Newlib Print Size" superClass="org.eclipse.cdt.cross.riscv.gnu.linux.elf.printsize.release"/>
+ </toolChain>
+ </folderInfo>
+ </configuration>
+ </storageModule>
+ <storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
+ </cconfiguration>
+ </storageModule>
+ <storageModule moduleId="cdtBuildSystem" version="4.0.0">
+ <project id="hello.org.eclipse.cdt.cross.riscv.gnu.linux.elf.43443056" name="RISC-V Embedded Application" projectType="org.eclipse.cdt.cross.riscv.gnu.linux.elf"/>
+ </storageModule>
+ <storageModule moduleId="scannerConfiguration">
+ <autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
+ <scannerConfigBuildInfo instanceId="org.eclipse.cdt.cross.riscv.gnu.linux.elf.release.1469682639;org.eclipse.cdt.cross.riscv.gnu.linux.elf.release.1469682639.;org.eclipse.cdt.cross.riscv.gnu.linux.elf.assembler.release.1875277034;org.eclipse.cdt.cross.riscv.gnu.linux.assembler.base.input.1403558560">
+ <autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.eclipse.cdt.cross.riscv.gnu.RISCV_GCCManagedMakePerProjectProfileC"/>
+ </scannerConfigBuildInfo>
+ <scannerConfigBuildInfo instanceId="org.eclipse.cdt.cross.riscv.gnu.linux.elf.release.1469682639;org.eclipse.cdt.cross.riscv.gnu.linux.elf.release.1469682639.;org.eclipse.cdt.cross.riscv.gnu.linux.elf.c.compiler.release.356623662;org.eclipse.cdt.cross.riscv.gnu.linux.c.compiler.base.input.270161515">
+ <autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.eclipse.cdt.cross.riscv.gnu.RISCV_GCCManagedMakePerProjectProfileC"/>
+ </scannerConfigBuildInfo>
+ <scannerConfigBuildInfo instanceId="org.eclipse.cdt.cross.riscv.gnu.linux.elf.debug.83943911;org.eclipse.cdt.cross.riscv.gnu.linux.elf.debug.83943911.;org.eclipse.cdt.cross.riscv.gnu.linux.elf.assembler.debug.2136801255;org.eclipse.cdt.cross.riscv.gnu.linux.assembler.base.input.1388230464">
+ <autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.eclipse.cdt.cross.riscv.gnu.RISCV_GCCManagedMakePerProjectProfileC"/>
+ </scannerConfigBuildInfo>
+ <scannerConfigBuildInfo instanceId="org.eclipse.cdt.cross.riscv.gnu.linux.elf.debug.83943911;org.eclipse.cdt.cross.riscv.gnu.linux.elf.debug.83943911.;org.eclipse.cdt.cross.riscv.gnu.linux.elf.c.compiler.debug.1126128967;org.eclipse.cdt.cross.riscv.gnu.linux.c.compiler.base.input.873855873">
+ <autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.eclipse.cdt.cross.riscv.gnu.RISCV_GCCManagedMakePerProjectProfileC"/>
+ </scannerConfigBuildInfo>
+ </storageModule>
+ <storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
+ <storageModule moduleId="refreshScope" versionNumber="2">
+ <configuration configurationName="Debug">
+ <resource resourceType="PROJECT" workspacePath="/hello"/>
+ </configuration>
+ <configuration configurationName="Release">
+ <resource resourceType="PROJECT" workspacePath="/hello"/>
+ </configuration>
+ </storageModule>
+ <storageModule moduleId="org.eclipse.cdt.make.core.buildtargets"/>
+</cproject>
diff --git a/FreedomStudio/E51FPGA/demo_gpio/.gitignore b/FreedomStudio/E51FPGA/demo_gpio/.gitignore
new file mode 100644
index 0000000..3df573f
--- /dev/null
+++ b/FreedomStudio/E51FPGA/demo_gpio/.gitignore
@@ -0,0 +1 @@
+/Debug/
diff --git a/FreedomStudio/E51FPGA/demo_gpio/.project b/FreedomStudio/E51FPGA/demo_gpio/.project
new file mode 100644
index 0000000..4aebbeb
--- /dev/null
+++ b/FreedomStudio/E51FPGA/demo_gpio/.project
@@ -0,0 +1,228 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+ <name>demo_gpio</name>
+ <comment></comment>
+ <projects>
+ </projects>
+ <buildSpec>
+ <buildCommand>
+ <name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
+ <triggers>clean,full,incremental,</triggers>
+ <arguments>
+ </arguments>
+ </buildCommand>
+ <buildCommand>
+ <name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
+ <triggers>full,incremental,</triggers>
+ <arguments>
+ </arguments>
+ </buildCommand>
+ </buildSpec>
+ <natures>
+ <nature>org.eclipse.cdt.core.cnature</nature>
+ <nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
+ <nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
+ </natures>
+ <linkedResources>
+ <link>
+ <name>bsp</name>
+ <type>2</type>
+ <locationURI>virtual:/virtual</locationURI>
+ </link>
+ <link>
+ <name>demo_gpio.c</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/software/demo_gpio/demo_gpio.c</locationURI>
+ </link>
+ <link>
+ <name>bsp/.DS_Store</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/.DS_Store</locationURI>
+ </link>
+ <link>
+ <name>bsp/drivers</name>
+ <type>2</type>
+ <locationURI>virtual:/virtual</locationURI>
+ </link>
+ <link>
+ <name>bsp/env</name>
+ <type>2</type>
+ <locationURI>virtual:/virtual</locationURI>
+ </link>
+ <link>
+ <name>bsp/include</name>
+ <type>2</type>
+ <locationURI>virtual:/virtual</locationURI>
+ </link>
+ <link>
+ <name>bsp/drivers/fe300prci</name>
+ <type>2</type>
+ <locationURI>virtual:/virtual</locationURI>
+ </link>
+ <link>
+ <name>bsp/drivers/plic</name>
+ <type>2</type>
+ <locationURI>virtual:/virtual</locationURI>
+ </link>
+ <link>
+ <name>bsp/env/.DS_Store</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/env/.DS_Store</locationURI>
+ </link>
+ <link>
+ <name>bsp/env/coreplexip-e51-arty</name>
+ <type>2</type>
+ <locationURI>virtual:/virtual</locationURI>
+ </link>
+ <link>
+ <name>bsp/env/encoding.h</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/env/encoding.h</locationURI>
+ </link>
+ <link>
+ <name>bsp/env/entry.S</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/env/entry.S</locationURI>
+ </link>
+ <link>
+ <name>bsp/env/start.S</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/env/start.S</locationURI>
+ </link>
+ <link>
+ <name>bsp/include/.DS_Store</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/include/.DS_Store</locationURI>
+ </link>
+ <link>
+ <name>bsp/include/sifive</name>
+ <type>2</type>
+ <locationURI>virtual:/virtual</locationURI>
+ </link>
+ <link>
+ <name>bsp/drivers/fe300prci/fe300prci_driver.c</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/drivers/fe300prci/fe300prci_driver.c</locationURI>
+ </link>
+ <link>
+ <name>bsp/drivers/fe300prci/fe300prci_driver.h</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/drivers/fe300prci/fe300prci_driver.h</locationURI>
+ </link>
+ <link>
+ <name>bsp/drivers/plic/plic_driver.c</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/drivers/plic/plic_driver.c</locationURI>
+ </link>
+ <link>
+ <name>bsp/drivers/plic/plic_driver.h</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/drivers/plic/plic_driver.h</locationURI>
+ </link>
+ <link>
+ <name>bsp/env/coreplexip-e51-arty/init.c</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/env/coreplexip-e51-arty/init.c</locationURI>
+ </link>
+ <link>
+ <name>bsp/env/coreplexip-e51-arty/init.o</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/env/coreplexip-e51-arty/init.o</locationURI>
+ </link>
+ <link>
+ <name>bsp/env/coreplexip-e51-arty/link.lds</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/env/coreplexip-e51-arty/link.lds</locationURI>
+ </link>
+ <link>
+ <name>bsp/env/coreplexip-e51-arty/openocd.cfg</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/env/coreplexip-e51-arty/openocd.cfg</locationURI>
+ </link>
+ <link>
+ <name>bsp/env/coreplexip-e51-arty/platform.h</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/env/coreplexip-e51-arty/platform.h</locationURI>
+ </link>
+ <link>
+ <name>bsp/env/coreplexip-e51-arty/settings.mk</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/env/coreplexip-e51-arty/settings.mk</locationURI>
+ </link>
+ <link>
+ <name>bsp/include/sifive/.DS_Store</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/include/sifive/.DS_Store</locationURI>
+ </link>
+ <link>
+ <name>bsp/include/sifive/bits.h</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/include/sifive/bits.h</locationURI>
+ </link>
+ <link>
+ <name>bsp/include/sifive/const.h</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/include/sifive/const.h</locationURI>
+ </link>
+ <link>
+ <name>bsp/include/sifive/devices</name>
+ <type>2</type>
+ <locationURI>virtual:/virtual</locationURI>
+ </link>
+ <link>
+ <name>bsp/include/sifive/sections.h</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/include/sifive/sections.h</locationURI>
+ </link>
+ <link>
+ <name>bsp/include/sifive/smp.h</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/include/sifive/smp.h</locationURI>
+ </link>
+ <link>
+ <name>bsp/include/sifive/devices/aon.h</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/include/sifive/devices/aon.h</locationURI>
+ </link>
+ <link>
+ <name>bsp/include/sifive/devices/clint.h</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/include/sifive/devices/clint.h</locationURI>
+ </link>
+ <link>
+ <name>bsp/include/sifive/devices/gpio.h</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/include/sifive/devices/gpio.h</locationURI>
+ </link>
+ <link>
+ <name>bsp/include/sifive/devices/otp.h</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/include/sifive/devices/otp.h</locationURI>
+ </link>
+ <link>
+ <name>bsp/include/sifive/devices/plic.h</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/include/sifive/devices/plic.h</locationURI>
+ </link>
+ <link>
+ <name>bsp/include/sifive/devices/prci.h</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/include/sifive/devices/prci.h</locationURI>
+ </link>
+ <link>
+ <name>bsp/include/sifive/devices/pwm.h</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/include/sifive/devices/pwm.h</locationURI>
+ </link>
+ <link>
+ <name>bsp/include/sifive/devices/spi.h</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/include/sifive/devices/spi.h</locationURI>
+ </link>
+ <link>
+ <name>bsp/include/sifive/devices/uart.h</name>
+ <type>1</type>
+ <locationURI>PARENT-3-PROJECT_LOC/bsp/include/sifive/devices/uart.h</locationURI>
+ </link>
+ </linkedResources>
+</projectDescription>
diff --git a/FreedomStudio/E51FPGA/demo_gpio/demo_gpio Debug.launch b/FreedomStudio/E51FPGA/demo_gpio/demo_gpio Debug.launch
new file mode 100644
index 0000000..492c56b
--- /dev/null
+++ b/FreedomStudio/E51FPGA/demo_gpio/demo_gpio Debug.launch
@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<launchConfiguration type="ilg.gnuarmeclipse.debug.gdbjtag.openocd.launchConfigurationType">
+<booleanAttribute key="ilg.gnuarmeclipse.debug.gdbjtag.openocd.doContinue" value="true"/>
+<booleanAttribute key="ilg.gnuarmeclipse.debug.gdbjtag.openocd.doDebugInRam" value="false"/>
+<booleanAttribute key="ilg.gnuarmeclipse.debug.gdbjtag.openocd.doFirstReset" value="true"/>
+<booleanAttribute key="ilg.gnuarmeclipse.debug.gdbjtag.openocd.doGdbServerAllocateConsole" value="true"/>
+<booleanAttribute key="ilg.gnuarmeclipse.debug.gdbjtag.openocd.doGdbServerAllocateTelnetConsole" value="false"/>
+<booleanAttribute key="ilg.gnuarmeclipse.debug.gdbjtag.openocd.doSecondReset" value="true"/>
+<booleanAttribute key="ilg.gnuarmeclipse.debug.gdbjtag.openocd.doStartGdbServer" value="true"/>
+<booleanAttribute key="ilg.gnuarmeclipse.debug.gdbjtag.openocd.enableSemihosting" value="false"/>
+<stringAttribute key="ilg.gnuarmeclipse.debug.gdbjtag.openocd.firstResetType" value="init"/>
+<stringAttribute key="ilg.gnuarmeclipse.debug.gdbjtag.openocd.gdbClientOtherCommands" value="set mem inaccessible-by-default off&#10;set arch riscv:rv64"/>
+<stringAttribute key="ilg.gnuarmeclipse.debug.gdbjtag.openocd.gdbClientOtherOptions" value=""/>
+<stringAttribute key="ilg.gnuarmeclipse.debug.gdbjtag.openocd.gdbServerConnectionAddress" value=""/>
+<stringAttribute key="ilg.gnuarmeclipse.debug.gdbjtag.openocd.gdbServerExecutable" value="${FSBINDIR}/${openocd_executable}"/>
+<intAttribute key="ilg.gnuarmeclipse.debug.gdbjtag.openocd.gdbServerGdbPortNumber" value="3333"/>
+<stringAttribute key="ilg.gnuarmeclipse.debug.gdbjtag.openocd.gdbServerLog" value=""/>
+<stringAttribute key="ilg.gnuarmeclipse.debug.gdbjtag.openocd.gdbServerOther" value="-f openocd.cfg"/>
+<intAttribute key="ilg.gnuarmeclipse.debug.gdbjtag.openocd.gdbServerTelnetPortNumber" value="4444"/>
+<stringAttribute key="ilg.gnuarmeclipse.debug.gdbjtag.openocd.otherInitCommands" value=""/>
+<stringAttribute key="ilg.gnuarmeclipse.debug.gdbjtag.openocd.otherRunCommands" value=""/>
+<stringAttribute key="ilg.gnuarmeclipse.debug.gdbjtag.openocd.secondResetType" value="halt"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageFileName" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageOffset" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.ipAddress" value="localhost"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.jtagDevice" value="GNU ARM OpenOCD"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadImage" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadSymbols" value="true"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.pcRegister" value=""/>
+<intAttribute key="org.eclipse.cdt.debug.gdbjtag.core.portNumber" value="3333"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setPcRegister" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setResume" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setStopAt" value="true"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.stopAt" value="main"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsFileName" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsOffset" value=""/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForImage" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForSymbols" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForImage" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForSymbols" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useRemoteTarget" value="true"/>
+<stringAttribute key="org.eclipse.cdt.dsf.gdb.DEBUG_NAME" value="${FSBINDIR}/${cross_prefix}gdb${cross_suffix}"/>
+<booleanAttribute key="org.eclipse.cdt.dsf.gdb.UPDATE_THREADLIST_ON_SUSPEND" value="false"/>
+<intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="2"/>
+<stringAttribute key="org.eclipse.cdt.launch.COREFILE_PATH" value=""/>
+<stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_REGISTER_GROUPS" value=""/>
+<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="Debug/demo_gpio.elf"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="demo_gpio"/>
+<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="true"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_ID_ATTR" value="org.eclipse.cdt.cross.riscv.gnu.linux.elf.debug.83943911"/>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
+<listEntry value="/demo_gpio"/>
+</listAttribute>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
+<listEntry value="4"/>
+</listAttribute>
+<stringAttribute key="org.eclipse.dsf.launch.MEMORY_BLOCKS" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#10;&lt;memoryBlockExpressionList context=&quot;Context string&quot;/&gt;&#10;"/>
+<stringAttribute key="process_factory_id" value="org.eclipse.cdt.dsf.gdb.GdbProcessFactory"/>
+</launchConfiguration>
diff --git a/FreedomStudio/E51FPGA/demo_gpio/link.lds b/FreedomStudio/E51FPGA/demo_gpio/link.lds
new file mode 100644
index 0000000..45a82d7
--- /dev/null
+++ b/FreedomStudio/E51FPGA/demo_gpio/link.lds
@@ -0,0 +1,167 @@
+OUTPUT_ARCH( "riscv" )
+
+ENTRY( _start )
+
+MEMORY
+{
+ flash (rxai!w) : ORIGIN = 0x40400000, LENGTH = 512M
+ ram (wxa!ri) : ORIGIN = 0x80000000, LENGTH = 16K
+}
+
+PHDRS
+{
+ flash PT_LOAD;
+ ram_init PT_LOAD;
+ ram PT_NULL;
+}
+
+SECTIONS
+{
+ __stack_size = DEFINED(__stack_size) ? __stack_size : 2K;
+
+ .init :
+ {
+ KEEP (*(SORT_NONE(.init)))
+ } >flash AT>flash :flash
+
+ .text :
+ {
+ *(.text.unlikely .text.unlikely.*)
+ *(.text.startup .text.startup.*)
+ *(.text .text.*)
+ *(.gnu.linkonce.t.*)
+ } >flash AT>flash :flash
+
+ .fini :
+ {
+ KEEP (*(SORT_NONE(.fini)))
+ } >flash AT>flash :flash
+
+ PROVIDE (__etext = .);
+ PROVIDE (_etext = .);
+ PROVIDE (etext = .);
+
+ .rodata :
+ {
+ *(.rdata)
+ *(.rodata .rodata.*)
+ *(.gnu.linkonce.r.*)
+ } >flash AT>flash :flash
+
+ . = ALIGN(4);
+
+ .preinit_array :
+ {
+ PROVIDE_HIDDEN (__preinit_array_start = .);
+ KEEP (*(.preinit_array))
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ } >flash AT>flash :flash
+
+ .init_array :
+ {
+ PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ PROVIDE_HIDDEN (__init_array_end = .);
+ } >flash AT>flash :flash
+
+ .fini_array :
+ {
+ PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ PROVIDE_HIDDEN (__fini_array_end = .);
+ } >flash AT>flash :flash
+
+ .ctors :
+ {
+ /* gcc uses crtbegin.o to find the start of
+ the constructors, so we make sure it is
+ first. Because this is a wildcard, it
+ doesn't matter if the user does not
+ actually link against crtbegin.o; the
+ linker won't look for a file to match a
+ wildcard. The wildcard also means that it
+ doesn't matter which directory crtbegin.o
+ is in. */
+ KEEP (*crtbegin.o(.ctors))
+ KEEP (*crtbegin?.o(.ctors))
+ /* We don't want to include the .ctor section from
+ the crtend.o file until after the sorted ctors.
+ The .ctor section from the crtend file contains the
+ end of ctors marker and it must be last */
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(SORT(.ctors.*)))
+ KEEP (*(.ctors))
+ } >flash AT>flash :flash
+
+ .dtors :
+ {
+ KEEP (*crtbegin.o(.dtors))
+ KEEP (*crtbegin?.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*(SORT(.dtors.*)))
+ KEEP (*(.dtors))
+ } >flash AT>flash :flash
+
+ .lalign :
+ {
+ . = ALIGN(4);
+ PROVIDE( _data_lma = . );
+ } >flash AT>flash :flash
+
+ .dalign :
+ {
+ . = ALIGN(4);
+ PROVIDE( _data = . );
+ } >ram AT>flash :ram_init
+
+ .data :
+ {
+ *(.data .data.*)
+ *(.gnu.linkonce.d.*)
+ } >ram AT>flash :ram_init
+
+ .srodata :
+ {
+ PROVIDE( _gp = . + 0x800 );
+ *(.srodata.cst16)
+ *(.srodata.cst8)
+ *(.srodata.cst4)
+ *(.srodata.cst2)
+ *(.srodata .srodata.*)
+ } >ram AT>flash :ram_init
+
+ .sdata :
+ {
+ *(.sdata .sdata.*)
+ *(.gnu.linkonce.s.*)
+ } >ram AT>flash :ram_init
+
+ . = ALIGN(4);
+ PROVIDE( _edata = . );
+ PROVIDE( edata = . );
+
+ PROVIDE( _fbss = . );
+ PROVIDE( __bss_start = . );
+ .bss :
+ {
+ *(.sbss*)
+ *(.gnu.linkonce.sb.*)
+ *(.bss .bss.*)
+ *(.gnu.linkonce.b.*)
+ *(COMMON)
+ . = ALIGN(4);
+ } >ram AT>ram :ram
+
+ . = ALIGN(8);
+ PROVIDE( _end = . );
+ PROVIDE( end = . );
+
+ .stack ORIGIN(ram) + LENGTH(ram) - __stack_size :
+ {
+ PROVIDE( _heap_end = . );
+ . = __stack_size;
+ PROVIDE( _sp = . );
+ } >ram AT>ram :ram
+}
diff --git a/FreedomStudio/E51FPGA/demo_gpio/openocd.cfg b/FreedomStudio/E51FPGA/demo_gpio/openocd.cfg
new file mode 100644
index 0000000..8b382dc
--- /dev/null
+++ b/FreedomStudio/E51FPGA/demo_gpio/openocd.cfg
@@ -0,0 +1,31 @@
+# JTAG adapter setup
+adapter_khz 10000
+
+interface ftdi
+ftdi_device_desc "Olimex OpenOCD JTAG ARM-USB-TINY-H"
+ftdi_vid_pid 0x15ba 0x002a
+
+ftdi_layout_init 0x0808 0x0a1b
+ftdi_layout_signal nSRST -oe 0x0200
+#ftdi_layout_signal nTRST -data 0x0100 -oe 0x0100
+ftdi_layout_signal LED -data 0x0800
+
+set _CHIPNAME riscv
+jtag newtap $_CHIPNAME cpu -irlen 5 -expected-id 0x20000001
+
+set _TARGETNAME $_CHIPNAME.cpu
+
+target create $_TARGETNAME.0 riscv -chain-position $_TARGETNAME
+$_TARGETNAME.0 configure -work-area-phys 0x80000000 -work-area-size 10000 -work-area-backup 1
+
+# Un-comment these two flash lines if you have a SPI flash and want to write
+# it.
+flash bank spi0 fespi 0x40000000 0 0 0 $_TARGETNAME.0 0x20004000
+init
+if {[ info exists pulse_srst]} {
+ ftdi_set_signal nSRST 0
+ ftdi_set_signal nSRST z
+}
+halt
+flash protect 0 64 last off
+echo "Ready for Remote Connections"