diff --git a/.cproject b/.cproject
index f77c0c7..edcc477 100644
--- a/.cproject
+++ b/.cproject
@@ -27,24 +27,24 @@
 							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.family.1394715462" name="ARM family" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.family" value="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.mcpu.cortex-m0" valueType="enumerated"/>
 							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.optimization.lto.469074073" name="Link-time optimizer (-flto)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.optimization.lto" value="true" valueType="boolean"/>
 							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.toolchain.name.1972568600" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.toolchain.name" value="GNU Tools for ARM Embedded Processors" valueType="string"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.architecture.1058276202" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.architecture" value="ilg.gnuarmeclipse.managedbuild.cross.option.architecture.arm" valueType="enumerated"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.instructionset.358181203" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.instructionset" value="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.instructionset.thumb" valueType="enumerated"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.prefix.2139887441" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.prefix" value="arm-none-eabi-" valueType="string"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.c.2003631326" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.c" value="gcc" valueType="string"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.cpp.803417348" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.cpp" value="g++" valueType="string"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.ar.1132573535" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.ar" value="ar" valueType="string"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.objcopy.7765544" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.objcopy" value="objcopy" valueType="string"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.objdump.2101252106" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.objdump" value="objdump" valueType="string"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.size.989291603" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.size" value="size" valueType="string"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.make.405243669" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.make" value="make" valueType="string"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.rm.952602614" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.rm" value="rm" valueType="string"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.addtools.createflash.613377423" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.addtools.createflash" value="true" valueType="boolean"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.addtools.printsize.1818977928" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.addtools.printsize" value="true" valueType="boolean"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.architecture.1058276202" name="Architecture" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.architecture" value="ilg.gnuarmeclipse.managedbuild.cross.option.architecture.arm" valueType="enumerated"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.instructionset.358181203" name="Instruction set" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.instructionset" value="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.instructionset.thumb" valueType="enumerated"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.prefix.2139887441" name="Prefix" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.prefix" value="arm-none-eabi-" valueType="string"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.c.2003631326" name="C compiler" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.c" value="gcc" valueType="string"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.cpp.803417348" name="C++ compiler" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.cpp" value="g++" valueType="string"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.ar.1132573535" name="Archiver" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.ar" value="ar" valueType="string"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.objcopy.7765544" name="Hex/Bin converter" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.objcopy" value="objcopy" valueType="string"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.objdump.2101252106" name="Listing generator" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.objdump" value="objdump" valueType="string"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.size.989291603" name="Size command" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.size" value="size" valueType="string"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.make.405243669" name="Build command" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.make" value="make" valueType="string"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.rm.952602614" name="Remove command" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.rm" value="rm" valueType="string"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.addtools.createflash.613377423" name="Create flash image" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.addtools.createflash" value="true" valueType="boolean"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.addtools.printsize.1818977928" name="Print size" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.addtools.printsize" value="true" valueType="boolean"/>
 							<targetPlatform archList="all" binaryParser="org.eclipse.cdt.core.ELF" id="ilg.gnuarmeclipse.managedbuild.cross.targetPlatform.2123246644" isAbstract="false" osList="all" superClass="ilg.gnuarmeclipse.managedbuild.cross.targetPlatform"/>
 							<builder buildPath="${workspace_loc:/nuc123-dfu-bootloader}/Debug" id="ilg.gnuarmeclipse.managedbuild.cross.builder.1828764426" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Gnu Make Builder" superClass="ilg.gnuarmeclipse.managedbuild.cross.builder"/>
 							<tool id="ilg.gnuarmeclipse.managedbuild.cross.tool.assembler.485362711" name="Cross ARM GNU Assembler" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.assembler">
 								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.usepreprocessor.377416754" name="Use preprocessor" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.usepreprocessor" value="true" valueType="boolean"/>
-								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.include.paths.1443441887" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.include.paths" valueType="includePath">
+								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.include.paths.1443441887" name="Include paths (-I)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.include.paths" valueType="includePath">
 									<listOptionValue builtIn="false" value="&quot;../Library/CMSIS/Include&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;../Library/Device/Nuvoton/NUC123/Include&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;../Library/StdDriver/inc&quot;"/>
@@ -52,7 +52,7 @@
 								<inputType id="ilg.gnuarmeclipse.managedbuild.cross.tool.assembler.input.1452417557" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.assembler.input"/>
 							</tool>
 							<tool id="ilg.gnuarmeclipse.managedbuild.cross.tool.c.compiler.270277371" name="Cross ARM GNU C Compiler" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.c.compiler">
-								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.c.compiler.include.paths.9603080" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.c.compiler.include.paths" useByScannerDiscovery="true" valueType="includePath">
+								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.c.compiler.include.paths.9603080" name="Include paths (-I)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.c.compiler.include.paths" useByScannerDiscovery="true" valueType="includePath">
 									<listOptionValue builtIn="false" value="&quot;../Library/CMSIS/Include&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;../Library/Device/Nuvoton/NUC123/Include&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;../Library/StdDriver/inc&quot;"/>
@@ -60,7 +60,7 @@
 								<inputType id="ilg.gnuarmeclipse.managedbuild.cross.tool.c.compiler.input.180692493" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.c.compiler.input"/>
 							</tool>
 							<tool id="ilg.gnuarmeclipse.managedbuild.cross.tool.cpp.compiler.1753973841" name="Cross ARM GNU C++ Compiler" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.cpp.compiler">
-								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.compiler.include.paths.859319796" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.compiler.include.paths" useByScannerDiscovery="true" valueType="includePath">
+								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.compiler.include.paths.859319796" name="Include paths (-I)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.compiler.include.paths" useByScannerDiscovery="true" valueType="includePath">
 									<listOptionValue builtIn="false" value="&quot;../Library/CMSIS/Include&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;../Library/Device/Nuvoton/NUC123/Include&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;../Library/StdDriver/inc&quot;"/>
@@ -72,9 +72,10 @@
 									<listOptionValue builtIn="false" value="&quot;../CMSIS/GCC&quot;"/>
 								</option>
 								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.scriptfile.813678555" name="Script files (-T)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.scriptfile" valueType="stringList">
-									<listOptionValue builtIn="false" value="gcc_arm.ld"/>
+									<listOptionValue builtIn="false" value="/usr/lib/picolibc/arm-none-eabi/lib/release/picolibc.ld"/>
 								</option>
-								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.usenewlibnano.1970624663" name="Use newlib-nano (--specs=nano.specs)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.usenewlibnano" value="true" valueType="boolean"/>
+								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.usenewlibnano.1970624663" name="Use newlib-nano (--specs=nano.specs)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.usenewlibnano" value="false" valueType="boolean"/>
+								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.other.1284171388" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.other" value="--specs=picolibc.specs -Wl,--defsym=__flash=0 -Wl,--defsym=__ram_size=0x3000" valueType="string"/>
 								<inputType id="ilg.gnuarmeclipse.managedbuild.cross.tool.c.linker.input.1161722530" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.c.linker.input">
 									<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
 									<additionalInput kind="additionalinput" paths="$(LIBS)"/>
@@ -86,9 +87,10 @@
 									<listOptionValue builtIn="false" value="&quot;../CMSIS/GCC&quot;"/>
 								</option>
 								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.linker.scriptfile.1188853260" name="Script files (-T)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.linker.scriptfile" valueType="stringList">
-									<listOptionValue builtIn="false" value="gcc_arm.ld"/>
+									<listOptionValue builtIn="false" value="/usr/lib/picolibc/arm-none-eabi/lib/release/picolibc.ld"/>
 								</option>
 								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.linker.usenewlibnano.186640250" name="Use newlib-nano (--specs=nano.specs)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.linker.usenewlibnano" value="true" valueType="boolean"/>
+								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.linker.other.140229259" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.linker.other" value="--specs=picolibc.specs -Wl,--defsym=__flash=0 -Wl,--defsym=__ram_size=0x3000" valueType="string"/>
 							</tool>
 							<tool id="ilg.gnuarmeclipse.managedbuild.cross.tool.archiver.901393653" name="Cross ARM GNU Archiver" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.archiver"/>
 							<tool id="ilg.gnuarmeclipse.managedbuild.cross.tool.createflash.1521248896" name="Cross ARM GNU Create Flash Image" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.createflash"/>
@@ -139,24 +141,24 @@
 							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.family.1197494683" name="ARM family" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.family" value="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.mcpu.cortex-m0" valueType="enumerated"/>
 							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.optimization.lto.2073754919" name="Link-time optimizer (-flto)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.optimization.lto" value="true" valueType="boolean"/>
 							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.toolchain.name.726130952" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.toolchain.name" value="GNU Tools for ARM Embedded Processors" valueType="string"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.architecture.117726126" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.architecture" value="ilg.gnuarmeclipse.managedbuild.cross.option.architecture.arm" valueType="enumerated"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.instructionset.224874476" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.instructionset" value="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.instructionset.thumb" valueType="enumerated"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.prefix.1150588078" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.prefix" value="arm-none-eabi-" valueType="string"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.c.1119190851" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.c" value="gcc" valueType="string"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.cpp.1367372944" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.cpp" value="g++" valueType="string"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.ar.526967990" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.ar" value="ar" valueType="string"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.objcopy.480629378" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.objcopy" value="objcopy" valueType="string"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.objdump.1862941911" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.objdump" value="objdump" valueType="string"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.size.1182261229" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.size" value="size" valueType="string"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.make.1410280825" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.make" value="make" valueType="string"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.rm.254238510" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.rm" value="rm" valueType="string"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.addtools.createflash.713523619" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.addtools.createflash" value="true" valueType="boolean"/>
-							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.addtools.printsize.1816757447" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.addtools.printsize" value="true" valueType="boolean"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.architecture.117726126" name="Architecture" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.architecture" value="ilg.gnuarmeclipse.managedbuild.cross.option.architecture.arm" valueType="enumerated"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.instructionset.224874476" name="Instruction set" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.instructionset" value="ilg.gnuarmeclipse.managedbuild.cross.option.arm.target.instructionset.thumb" valueType="enumerated"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.prefix.1150588078" name="Prefix" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.prefix" value="arm-none-eabi-" valueType="string"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.c.1119190851" name="C compiler" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.c" value="gcc" valueType="string"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.cpp.1367372944" name="C++ compiler" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.cpp" value="g++" valueType="string"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.ar.526967990" name="Archiver" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.ar" value="ar" valueType="string"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.objcopy.480629378" name="Hex/Bin converter" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.objcopy" value="objcopy" valueType="string"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.objdump.1862941911" name="Listing generator" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.objdump" value="objdump" valueType="string"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.size.1182261229" name="Size command" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.size" value="size" valueType="string"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.make.1410280825" name="Build command" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.make" value="make" valueType="string"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.command.rm.254238510" name="Remove command" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.command.rm" value="rm" valueType="string"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.addtools.createflash.713523619" name="Create flash image" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.addtools.createflash" value="true" valueType="boolean"/>
+							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.addtools.printsize.1816757447" name="Print size" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.addtools.printsize" value="true" valueType="boolean"/>
 							<targetPlatform archList="all" binaryParser="org.eclipse.cdt.core.ELF" id="ilg.gnuarmeclipse.managedbuild.cross.targetPlatform.1309690372" isAbstract="false" osList="all" superClass="ilg.gnuarmeclipse.managedbuild.cross.targetPlatform"/>
 							<builder buildPath="${workspace_loc:/nuc123-dfu-bootloader}/Release" id="ilg.gnuarmeclipse.managedbuild.cross.builder.59773217" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Gnu Make Builder" superClass="ilg.gnuarmeclipse.managedbuild.cross.builder"/>
 							<tool id="ilg.gnuarmeclipse.managedbuild.cross.tool.assembler.1578249867" name="Cross ARM GNU Assembler" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.assembler">
 								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.usepreprocessor.1463324360" name="Use preprocessor" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.usepreprocessor" value="true" valueType="boolean"/>
-								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.include.paths.1452777487" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.include.paths" valueType="includePath">
+								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.include.paths.1452777487" name="Include paths (-I)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.include.paths" valueType="includePath">
 									<listOptionValue builtIn="false" value="&quot;../Library/CMSIS/Include&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;../Library/Device/Nuvoton/NUC123/Include&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;../Library/StdDriver/inc&quot;"/>
@@ -164,7 +166,7 @@
 								<inputType id="ilg.gnuarmeclipse.managedbuild.cross.tool.assembler.input.814658347" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.assembler.input"/>
 							</tool>
 							<tool id="ilg.gnuarmeclipse.managedbuild.cross.tool.c.compiler.645825367" name="Cross ARM GNU C Compiler" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.c.compiler">
-								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.c.compiler.include.paths.2078802989" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.c.compiler.include.paths" useByScannerDiscovery="true" valueType="includePath">
+								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.c.compiler.include.paths.2078802989" name="Include paths (-I)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.c.compiler.include.paths" useByScannerDiscovery="true" valueType="includePath">
 									<listOptionValue builtIn="false" value="&quot;../Library/CMSIS/Include&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;../Library/Device/Nuvoton/NUC123/Include&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;../Library/StdDriver/inc&quot;"/>
@@ -172,7 +174,7 @@
 								<inputType id="ilg.gnuarmeclipse.managedbuild.cross.tool.c.compiler.input.1697197617" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.c.compiler.input"/>
 							</tool>
 							<tool id="ilg.gnuarmeclipse.managedbuild.cross.tool.cpp.compiler.121737014" name="Cross ARM GNU C++ Compiler" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.cpp.compiler">
-								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.compiler.include.paths.1992008058" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.compiler.include.paths" useByScannerDiscovery="true" valueType="includePath">
+								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.compiler.include.paths.1992008058" name="Include paths (-I)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.compiler.include.paths" useByScannerDiscovery="true" valueType="includePath">
 									<listOptionValue builtIn="false" value="&quot;../Library/CMSIS/Include&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;../Library/Device/Nuvoton/NUC123/Include&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;../Library/StdDriver/inc&quot;"/>
@@ -184,9 +186,10 @@
 									<listOptionValue builtIn="false" value="&quot;../CMSIS/GCC&quot;"/>
 								</option>
 								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.scriptfile.110585381" name="Script files (-T)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.scriptfile" valueType="stringList">
-									<listOptionValue builtIn="false" value="gcc_arm.ld"/>
+									<listOptionValue builtIn="false" value="/usr/lib/picolibc/arm-none-eabi/lib/release/picolibc.ld"/>
 								</option>
-								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.usenewlibnano.1542585124" name="Use newlib-nano (--specs=nano.specs)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.usenewlibnano" value="true" valueType="boolean"/>
+								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.usenewlibnano.1542585124" name="Use newlib-nano (--specs=nano.specs)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.usenewlibnano" value="false" valueType="boolean"/>
+								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.other.1179137393" name="Other linker flags" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.c.linker.other" value="--specs=picolibc.specs -Wl,--defsym=__flash=0 -Wl,--defsym=__ram_size=0x3000" valueType="string"/>
 								<inputType id="ilg.gnuarmeclipse.managedbuild.cross.tool.c.linker.input.1807787656" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.c.linker.input">
 									<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
 									<additionalInput kind="additionalinput" paths="$(LIBS)"/>
@@ -198,9 +201,10 @@
 									<listOptionValue builtIn="false" value="&quot;../CMSIS/GCC&quot;"/>
 								</option>
 								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.linker.scriptfile.107443307" name="Script files (-T)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.linker.scriptfile" valueType="stringList">
-									<listOptionValue builtIn="false" value="gcc_arm.ld"/>
+									<listOptionValue builtIn="false" value="/usr/lib/picolibc/arm-none-eabi/lib/release/picolibc.ld"/>
 								</option>
 								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.linker.usenewlibnano.1804147316" name="Use newlib-nano (--specs=nano.specs)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.linker.usenewlibnano" value="true" valueType="boolean"/>
+								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.linker.other.796170106" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.linker.other" value="--specs=picolibc.specs -Wl,--defsym=__flash=0 -Wl,--defsym=__ram_size=0x3000" valueType="string"/>
 							</tool>
 							<tool id="ilg.gnuarmeclipse.managedbuild.cross.tool.archiver.1487319012" name="Cross ARM GNU Archiver" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.archiver"/>
 							<tool id="ilg.gnuarmeclipse.managedbuild.cross.tool.createflash.1094943167" name="Cross ARM GNU Create Flash Image" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.createflash"/>
@@ -239,4 +243,12 @@
 		</scannerConfigBuildInfo>
 	</storageModule>
 	<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
+	<storageModule moduleId="refreshScope" versionNumber="2">
+		<configuration configurationName="Debug">
+			<resource resourceType="PROJECT" workspacePath="/nuc123-dfu-bootloader"/>
+		</configuration>
+		<configuration configurationName="Release">
+			<resource resourceType="PROJECT" workspacePath="/nuc123-dfu-bootloader"/>
+		</configuration>
+	</storageModule>
 </cproject>