diff --git a/demos/SPC5/NIL-SPC560D-EVB/Makefile b/demos/SPC5/NIL-SPC560D-EVB/Makefile
index 7b11e5978..f65267518 100644
--- a/demos/SPC5/NIL-SPC560D-EVB/Makefile
+++ b/demos/SPC5/NIL-SPC560D-EVB/Makefile
@@ -136,8 +136,8 @@ INCDIR = $(CHIBIOS)/os/license \
 MCU  = e200z0 -meabi -msdata=none -mregnames # Free GCC
 
 #TRGT = ppc-vle-
-#TRGT = powerpc-eabivle-
-TRGT = ppc-freevle-eabi-
+TRGT = powerpc-eabivle-
+#TRGT = ppc-freevle-eabi-
 CC   = $(TRGT)gcc
 CPPC = $(TRGT)g++
 # Enable loading with g++ only if you need C++ runtime support.
@@ -169,7 +169,7 @@ CPPWARN = -Wall -Wextra -Wundef
 #
 
 # List all user C define here, like -D_DEBUG=1
-UDEFS =
+UDEFS = -DTEST_CFG_SIZE_REPORT=0
 
 # Define ASM defines here
 UADEFS =
diff --git a/demos/SPC5/RT-SPC560B-EVB/Makefile b/demos/SPC5/RT-SPC560B-EVB/Makefile
index df460512b..fca396958 100644
--- a/demos/SPC5/RT-SPC560B-EVB/Makefile
+++ b/demos/SPC5/RT-SPC560B-EVB/Makefile
@@ -134,8 +134,8 @@ INCDIR = $(ALLINC) $(TESTINC) $(CONFDIR)
 MCU  = e200z0 -meabi -msdata=none -mregnames # Free GCC
 
 #TRGT = ppc-vle-
-#TRGT = powerpc-eabivle-
-TRGT = ppc-freevle-eabi-
+TRGT = powerpc-eabivle-
+#TRGT = ppc-freevle-eabi-
 CC   = $(TRGT)gcc
 CPPC = $(TRGT)g++
 # Enable loading with g++ only if you need C++ runtime support.
@@ -167,7 +167,7 @@ CPPWARN = -Wall -Wextra -Wundef
 #
 
 # List all user C define here, like -D_DEBUG=1
-UDEFS =
+UDEFS = -DTEST_CFG_SIZE_REPORT=0
 
 # Define ASM defines here
 UADEFS =
diff --git a/demos/SPC5/RT-SPC560D-EVB/.cproject b/demos/SPC5/RT-SPC560D-EVB/.cproject
index 0ccb116a5..05e5ee266 100644
--- a/demos/SPC5/RT-SPC560D-EVB/.cproject
+++ b/demos/SPC5/RT-SPC560D-EVB/.cproject
@@ -103,12 +103,47 @@
 			</storageModule>
 			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
 		</cconfiguration>
+		<cconfiguration id="0.665946016.1671286799.1895127004.1628058149">
+			<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="0.665946016.1671286799.1895127004.1628058149" moduleId="org.eclipse.cdt.core.settings" name="Build with GCC (eabivle)">
+				<externalSettings/>
+				<extensions>
+					<extension id="org.eclipse.cdt.core.VCErrorParser" 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.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+				</extensions>
+			</storageModule>
+			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
+				<configuration artifactName="${ProjName}" buildProperties="" description="" id="0.665946016.1671286799.1895127004.1628058149" name="Build with GCC (eabivle)" parent="org.eclipse.cdt.build.core.prefbase.cfg">
+					<folderInfo id="0.665946016.1671286799.1895127004.1628058149." name="/" resourcePath="">
+						<toolChain id="org.eclipse.cdt.build.core.prefbase.toolchain.873517040" name="No ToolChain" resourceTypeBasedDiscovery="false" superClass="org.eclipse.cdt.build.core.prefbase.toolchain">
+							<targetPlatform id="org.eclipse.cdt.build.core.prefbase.toolchain.873517040.1951287602" name=""/>
+							<builder arguments="-f Makefile-gcc-eabivle" autoBuildTarget="all" cleanBuildTarget="clean" command="make" enableAutoBuild="false" enableCleanBuild="true" enabledIncrementalBuild="true" id="org.eclipse.cdt.build.core.settings.default.builder.1905816284" incrementalBuildTarget="all" keepEnvironmentInBuildfile="false" managedBuildOn="false" name="Gnu Make Builder" parallelBuildOn="true" parallelizationNumber="optimal" superClass="org.eclipse.cdt.build.core.settings.default.builder"/>
+							<tool id="org.eclipse.cdt.build.core.settings.holder.libs.889379993" name="holder for library settings" superClass="org.eclipse.cdt.build.core.settings.holder.libs"/>
+							<tool id="org.eclipse.cdt.build.core.settings.holder.892424795" name="Assembly" superClass="org.eclipse.cdt.build.core.settings.holder">
+								<inputType id="org.eclipse.cdt.build.core.settings.holder.inType.448835192" languageId="org.eclipse.cdt.core.assembly" languageName="Assembly" sourceContentType="org.eclipse.cdt.core.asmSource" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
+							</tool>
+							<tool id="org.eclipse.cdt.build.core.settings.holder.1898586068" name="GNU C++" superClass="org.eclipse.cdt.build.core.settings.holder">
+								<inputType id="org.eclipse.cdt.build.core.settings.holder.inType.914506012" languageId="org.eclipse.cdt.core.g++" languageName="GNU C++" sourceContentType="org.eclipse.cdt.core.cxxSource,org.eclipse.cdt.core.cxxHeader" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
+							</tool>
+							<tool id="org.eclipse.cdt.build.core.settings.holder.1048292141" name="GNU C" superClass="org.eclipse.cdt.build.core.settings.holder">
+								<inputType id="org.eclipse.cdt.build.core.settings.holder.inType.511437944" languageId="org.eclipse.cdt.core.gcc" languageName="GNU C" sourceContentType="org.eclipse.cdt.core.cSource,org.eclipse.cdt.core.cHeader" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
+							</tool>
+						</toolChain>
+					</folderInfo>
+				</configuration>
+			</storageModule>
+			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
+		</cconfiguration>
 	</storageModule>
 	<storageModule moduleId="cdtBuildSystem" version="4.0.0">
 		<project id="RT-SPC560D-EVB.null.2129661677" name="RT-SPC560D-EVB"/>
 	</storageModule>
 	<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
 	<storageModule moduleId="refreshScope" versionNumber="2">
+		<configuration configurationName="Build with GHS"/>
 		<configuration configurationName="Build with HighTec">
 			<resource resourceType="PROJECT" workspacePath="/RT-SPC560D-EVB"/>
 		</configuration>
@@ -129,4 +164,5 @@
 			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.eclipse.cdt.make.core.GCCStandardMakePerProjectProfile"/>
 		</scannerConfigBuildInfo>
 	</storageModule>
-</cproject>
+	<storageModule moduleId="org.eclipse.cdt.make.core.buildtargets"/>
+</cproject>
\ No newline at end of file
diff --git a/demos/SPC5/RT-SPC560D-EVB/Makefile b/demos/SPC5/RT-SPC560D-EVB/Makefile
index 1dbf0181d..81d98fceb 100644
--- a/demos/SPC5/RT-SPC560D-EVB/Makefile
+++ b/demos/SPC5/RT-SPC560D-EVB/Makefile
@@ -12,6 +12,10 @@ all:
 	+@make --no-print-directory -f Makefile-ht all
 	@echo ====================================================================
 	@echo
+	@echo === Building with GCC (eabivle) ====================================
+	+@make --no-print-directory -f Makefile-gcc-eabivle all
+	@echo ====================================================================
+	@echo
 
 clean:
 	@echo
@@ -19,5 +23,7 @@ clean:
 	@echo
 	+@make --no-print-directory -f Makefile-ht clean
 	@echo
+	+@make --no-print-directory -f Makefile-gcc-eabivle clean
+	@echo
 #
 ##############################################################################
diff --git a/demos/SPC5/RT-SPC560D-EVB/Makefile-gcc-eabivle b/demos/SPC5/RT-SPC560D-EVB/Makefile-gcc-eabivle
new file mode 100644
index 000000000..ea5135adc
--- /dev/null
+++ b/demos/SPC5/RT-SPC560D-EVB/Makefile-gcc-eabivle
@@ -0,0 +1,186 @@
+##############################################################################
+# Build global options
+# NOTE: Can be overridden externally.
+#
+
+# Compiler options here.
+ifeq ($(USE_OPT),)
+  USE_OPT = -O2 -ggdb -fomit-frame-pointer -falign-functions=16 -mno-spe -msoft-float
+endif
+
+# C specific options here (added to USE_OPT).
+ifeq ($(USE_COPT),)
+  USE_COPT = 
+endif
+
+# C++ specific options here (added to USE_OPT).
+ifeq ($(USE_CPPOPT),)
+  USE_CPPOPT = -fno-rtti
+endif
+
+# Enable this if you want the linker to remove unused code and data.
+ifeq ($(USE_LINK_GC),)
+  USE_LINK_GC = yes
+endif
+
+# Linker extra options here.
+ifeq ($(USE_LDOPT),)
+  USE_LDOPT =
+endif
+
+# Enable this if you want link time optimizations (LTO)
+ifeq ($(USE_LTO),)
+  USE_LTO = no
+endif
+
+# If enabled, this option allows to compile the application in VLE mode.
+ifeq ($(USE_VLE),)
+  USE_VLE = yes
+endif
+
+# Enable this if you want to see the full log while compiling.
+ifeq ($(USE_VERBOSE_COMPILE),)
+  USE_VERBOSE_COMPILE = no
+endif
+
+# If enabled, this option makes the build process faster by not compiling
+# modules not used in the current configuration.
+ifeq ($(USE_SMART_BUILD),)
+  USE_SMART_BUILD = yes
+endif
+
+#
+# Build global options
+##############################################################################
+
+##############################################################################
+# Architecture or project specific options
+#
+
+# Stack size to be allocated to the process stack. This stack is
+# the stack used by the main() thread.
+ifeq ($(USE_PROCESS_STACKSIZE),)
+  USE_PROCESS_STACKSIZE = 0x400
+endif
+
+# Stack size to the allocated to the optional exceptions stack. This
+# stack is used for processing interrupts and exceptions.
+ifeq ($(USE_EXCEPTIONS_STACKSIZE),)
+  USE_EXCEPTIONS_STACKSIZE = 0
+endif
+
+#
+# Architecture or project specific options
+##############################################################################
+
+##############################################################################
+# Project, sources and paths
+#
+
+# Define project name here
+PROJECT = ch
+
+# Imported source files and paths
+CHIBIOS = ../../..
+CONFDIR  := .
+BUILDDIR := ./build-gcc-eabivle
+DEPDIR   := ./.dep-gcc-eabivle
+
+# Licensing files.
+include $(CHIBIOS)/os/license/license.mk
+# Startup files.
+include $(CHIBIOS)/os/common/startup/e200/compilers/GCC/mk/startup_spc560dxx.mk
+# HAL-OSAL files (optional).
+include $(CHIBIOS)/os/hal/hal.mk
+include $(CHIBIOS)/os/hal/boards/ST_EVB_SPC560D/board.mk
+include $(CHIBIOS)/os/hal/ports/SPC5/SPC560Dxx/platform.mk
+include $(CHIBIOS)/os/hal/osal/rt-nil/osal.mk
+# RTOS files (optional).
+include $(CHIBIOS)/os/rt/rt.mk
+include $(CHIBIOS)/os/common/ports/e200/compilers/GCC/mk/port.mk
+# Other files (optional).
+include $(CHIBIOS)/os/test/test.mk
+include $(CHIBIOS)/test/rt/rt_test.mk
+include $(CHIBIOS)/test/oslib/oslib_test.mk
+include $(CHIBIOS)/os/hal/lib/streams/streams.mk
+include $(CHIBIOS)/os/various/shell/shell.mk
+
+# Define linker script file here
+LDSCRIPT= $(STARTUPLD)/SPC560D40.ld
+
+# C sources here.
+CSRC = $(ALLCSRC) \
+       $(TESTSRC) \
+       main.c
+
+# C++ sources here.
+CPPSRC = $(ALLCPPSRC)
+
+# List ASM source files here
+ASMSRC = $(ALLASMSRC)
+ASMXSRC = $(ALLXASMSRC)
+
+INCDIR = $(ALLINC) $(TESTINC) $(CONFDIR)
+
+#
+# Project, sources and paths
+##############################################################################
+
+##############################################################################
+# Start of user section
+#
+
+# List all user C define here, like -D_DEBUG=1
+UDEFS = -DSPC56ECXX_FMPLL_CLOCK_ERRATA_WORKAROUND=0 -DTEST_CFG_SIZE_REPORT=0
+
+# Define ASM defines here
+UADEFS =
+
+# List all user directories here
+UINCDIR =
+
+# List the user directory to look for the libraries here
+ULIBDIR =
+
+# List all user libraries here
+ULIBS =
+
+#
+# End of user defines
+##############################################################################
+
+##############################################################################
+# Compiler settings
+#
+
+MCU  = e200z4 -meabi -msdata=none -mregnames # Free GCC
+
+TRGT = powerpc-eabivle-
+CC   = $(TRGT)gcc
+CPPC = $(TRGT)g++
+# Enable loading with g++ only if you need C++ runtime support.
+# NOTE: You can use C++ even without C++ support if you are careful. C++
+#       runtime support makes code size explode.
+LD   = $(TRGT)gcc
+#LD   = $(TRGT)g++
+CP   = $(TRGT)objcopy
+AS   = $(TRGT)gcc -x assembler-with-cpp
+AR   = $(TRGT)ar
+OD   = $(TRGT)objdump
+SZ   = $(TRGT)size
+HEX  = $(CP) -O ihex
+MOT  = $(CP) -O srec
+BIN  = $(CP) -O binary
+
+# Define C warning options here
+CWARN = -Wall -Wextra -Wundef -Wstrict-prototypes
+
+# Define C++ warning options here
+CPPWARN = -Wall -Wextra -Wundef
+
+#
+# Compiler settings
+##############################################################################
+
+RULESPATH = $(CHIBIOS)/os/common/startup/e200/compilers/GCC
+include $(RULESPATH)/rules.mk
diff --git a/demos/SPC5/RT-SPC560D-EVB/Makefile-ghs b/demos/SPC5/RT-SPC560D-EVB/Makefile-ghs
index a509903ad..549cb2a2b 100644
--- a/demos/SPC5/RT-SPC560D-EVB/Makefile-ghs
+++ b/demos/SPC5/RT-SPC560D-EVB/Makefile-ghs
@@ -131,7 +131,7 @@ INCDIR = $(ALLINC) $(TESTINC) $(CONFDIR)
 #
 
 # List all user C define here, like -D_DEBUG=1
-UDEFS = -DSPC56ECXX_FMPLL_CLOCK_ERRATA_WORKAROUND=0
+UDEFS = -DSPC56ECXX_FMPLL_CLOCK_ERRATA_WORKAROUND=0 -DTEST_CFG_SIZE_REPORT=0
 
 # Define ASM defines here
 UADEFS =
diff --git a/demos/SPC5/RT-SPC560D-EVB/Makefile-ht b/demos/SPC5/RT-SPC560D-EVB/Makefile-ht
index 144a84e38..2e3b7d8e2 100644
--- a/demos/SPC5/RT-SPC560D-EVB/Makefile-ht
+++ b/demos/SPC5/RT-SPC560D-EVB/Makefile-ht
@@ -131,7 +131,7 @@ INCDIR = $(ALLINC) $(TESTINC) $(CONFDIR)
 #
 
 # List all user C define here, like -D_DEBUG=1
-UDEFS = -DSPC56ECXX_FMPLL_CLOCK_ERRATA_WORKAROUND=0
+UDEFS = -DSPC56ECXX_FMPLL_CLOCK_ERRATA_WORKAROUND=0 -DTEST_CFG_SIZE_REPORT=0
 
 # Define ASM defines here
 UADEFS =
diff --git a/demos/SPC5/RT-SPC560P-EVB/Makefile b/demos/SPC5/RT-SPC560P-EVB/Makefile
index 51160b4d3..491e8a9ed 100644
--- a/demos/SPC5/RT-SPC560P-EVB/Makefile
+++ b/demos/SPC5/RT-SPC560P-EVB/Makefile
@@ -134,8 +134,8 @@ INCDIR = $(ALLINC) $(TESTINC) $(CONFDIR)
 MCU  = e200z0 -meabi -msdata=none -mregnames # Free GCC
 
 #TRGT = ppc-vle-
-#TRGT = powerpc-eabivle-
-TRGT = ppc-freevle-eabi-
+TRGT = powerpc-eabivle-
+#TRGT = ppc-freevle-eabi-
 CC   = $(TRGT)gcc
 CPPC = $(TRGT)g++
 # Enable loading with g++ only if you need C++ runtime support.
@@ -167,7 +167,7 @@ CPPWARN = -Wall -Wextra -Wundef
 #
 
 # List all user C define here, like -D_DEBUG=1
-UDEFS =
+UDEFS = -DTEST_CFG_SIZE_REPORT=0
 
 # Define ASM defines here
 UADEFS =
diff --git a/demos/SPC5/RT-SPC563M-EVB/Makefile b/demos/SPC5/RT-SPC563M-EVB/Makefile
index 38f81ee5c..d06a5c605 100644
--- a/demos/SPC5/RT-SPC563M-EVB/Makefile
+++ b/demos/SPC5/RT-SPC563M-EVB/Makefile
@@ -134,8 +134,8 @@ INCDIR = $(ALLINC) $(TESTINC) $(CONFDIR)
 MCU  = e200z3 -meabi -msdata=none -mregnames # Free GCC
 
 #TRGT = ppc-vle-
-#TRGT = powerpc-eabivle-
-TRGT = ppc-freevle-eabi-
+TRGT = powerpc-eabivle-
+#TRGT = ppc-freevle-eabi-
 CC   = $(TRGT)gcc
 CPPC = $(TRGT)g++
 # Enable loading with g++ only if you need C++ runtime support.
@@ -167,7 +167,7 @@ CPPWARN = -Wall -Wextra -Wundef
 #
 
 # List all user C define here, like -D_DEBUG=1
-UDEFS =
+UDEFS = -DTEST_CFG_SIZE_REPORT=0
 
 # Define ASM defines here
 UADEFS =
diff --git a/demos/SPC5/RT-SPC564A-EVB/Makefile b/demos/SPC5/RT-SPC564A-EVB/Makefile
index aa2c5f209..0d4251fd6 100644
--- a/demos/SPC5/RT-SPC564A-EVB/Makefile
+++ b/demos/SPC5/RT-SPC564A-EVB/Makefile
@@ -134,8 +134,8 @@ INCDIR = $(ALLINC) $(TESTINC) $(CONFDIR)
 MCU  = e200z4 -meabi -msdata=none -mregnames # Free GCC
 
 #TRGT = ppc-vle-
-#TRGT = powerpc-eabivle-
-TRGT = ppc-freevle-eabi-
+TRGT = powerpc-eabivle-
+#TRGT = ppc-freevle-eabi-
 CC   = $(TRGT)gcc
 CPPC = $(TRGT)g++
 # Enable loading with g++ only if you need C++ runtime support.
@@ -167,7 +167,7 @@ CPPWARN = -Wall -Wextra -Wundef
 #
 
 # List all user C define here, like -D_DEBUG=1
-UDEFS =
+UDEFS = -DTEST_CFG_SIZE_REPORT=0
 
 # Define ASM defines here
 UADEFS =
diff --git a/demos/SPC5/RT-SPC56EC-EVB/.cproject b/demos/SPC5/RT-SPC56EC-EVB/.cproject
index 9de951541..25eeec10c 100644
--- a/demos/SPC5/RT-SPC56EC-EVB/.cproject
+++ b/demos/SPC5/RT-SPC56EC-EVB/.cproject
@@ -103,12 +103,47 @@
 			</storageModule>
 			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
 		</cconfiguration>
+		<cconfiguration id="0.665946016.1671286799.1895127004.1737721165">
+			<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="0.665946016.1671286799.1895127004.1737721165" moduleId="org.eclipse.cdt.core.settings" name="Build with (GCC (eabivle)">
+				<externalSettings/>
+				<extensions>
+					<extension id="org.eclipse.cdt.core.VCErrorParser" 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.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+				</extensions>
+			</storageModule>
+			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
+				<configuration artifactName="${ProjName}" buildProperties="" description="" id="0.665946016.1671286799.1895127004.1737721165" name="Build with (GCC (eabivle)" parent="org.eclipse.cdt.build.core.prefbase.cfg">
+					<folderInfo id="0.665946016.1671286799.1895127004.1737721165." name="/" resourcePath="">
+						<toolChain id="org.eclipse.cdt.build.core.prefbase.toolchain.1325151471" name="No ToolChain" resourceTypeBasedDiscovery="false" superClass="org.eclipse.cdt.build.core.prefbase.toolchain">
+							<targetPlatform id="org.eclipse.cdt.build.core.prefbase.toolchain.1325151471.1044833330" name=""/>
+							<builder arguments="-f Makefile-gcc-eabivle" autoBuildTarget="all" cleanBuildTarget="clean" command="make" enableAutoBuild="false" enableCleanBuild="true" enabledIncrementalBuild="true" id="org.eclipse.cdt.build.core.settings.default.builder.1113754827" incrementalBuildTarget="all" keepEnvironmentInBuildfile="false" managedBuildOn="false" name="Gnu Make Builder" parallelBuildOn="true" parallelizationNumber="optimal" superClass="org.eclipse.cdt.build.core.settings.default.builder"/>
+							<tool id="org.eclipse.cdt.build.core.settings.holder.libs.50546717" name="holder for library settings" superClass="org.eclipse.cdt.build.core.settings.holder.libs"/>
+							<tool id="org.eclipse.cdt.build.core.settings.holder.962337934" name="Assembly" superClass="org.eclipse.cdt.build.core.settings.holder">
+								<inputType id="org.eclipse.cdt.build.core.settings.holder.inType.1440617044" languageId="org.eclipse.cdt.core.assembly" languageName="Assembly" sourceContentType="org.eclipse.cdt.core.asmSource" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
+							</tool>
+							<tool id="org.eclipse.cdt.build.core.settings.holder.904310629" name="GNU C++" superClass="org.eclipse.cdt.build.core.settings.holder">
+								<inputType id="org.eclipse.cdt.build.core.settings.holder.inType.647527547" languageId="org.eclipse.cdt.core.g++" languageName="GNU C++" sourceContentType="org.eclipse.cdt.core.cxxSource,org.eclipse.cdt.core.cxxHeader" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
+							</tool>
+							<tool id="org.eclipse.cdt.build.core.settings.holder.133155742" name="GNU C" superClass="org.eclipse.cdt.build.core.settings.holder">
+								<inputType id="org.eclipse.cdt.build.core.settings.holder.inType.710892029" languageId="org.eclipse.cdt.core.gcc" languageName="GNU C" sourceContentType="org.eclipse.cdt.core.cSource,org.eclipse.cdt.core.cHeader" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
+							</tool>
+						</toolChain>
+					</folderInfo>
+				</configuration>
+			</storageModule>
+			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
+		</cconfiguration>
 	</storageModule>
 	<storageModule moduleId="cdtBuildSystem" version="4.0.0">
 		<project id="RT-SPC56EC-EVB.null.2129661677" name="RT-SPC56EC-EVB"/>
 	</storageModule>
 	<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
 	<storageModule moduleId="refreshScope" versionNumber="2">
+		<configuration configurationName="Build with GHS"/>
 		<configuration configurationName="Build with HighTec">
 			<resource resourceType="PROJECT" workspacePath="/RT-SPC56EC-EVB"/>
 		</configuration>
@@ -129,4 +164,5 @@
 			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.eclipse.cdt.make.core.GCCStandardMakePerProjectProfile"/>
 		</scannerConfigBuildInfo>
 	</storageModule>
-</cproject>
+	<storageModule moduleId="org.eclipse.cdt.make.core.buildtargets"/>
+</cproject>
\ No newline at end of file
diff --git a/demos/SPC5/RT-SPC56EC-EVB/Makefile b/demos/SPC5/RT-SPC56EC-EVB/Makefile
index 1dbf0181d..81d98fceb 100644
--- a/demos/SPC5/RT-SPC56EC-EVB/Makefile
+++ b/demos/SPC5/RT-SPC56EC-EVB/Makefile
@@ -12,6 +12,10 @@ all:
 	+@make --no-print-directory -f Makefile-ht all
 	@echo ====================================================================
 	@echo
+	@echo === Building with GCC (eabivle) ====================================
+	+@make --no-print-directory -f Makefile-gcc-eabivle all
+	@echo ====================================================================
+	@echo
 
 clean:
 	@echo
@@ -19,5 +23,7 @@ clean:
 	@echo
 	+@make --no-print-directory -f Makefile-ht clean
 	@echo
+	+@make --no-print-directory -f Makefile-gcc-eabivle clean
+	@echo
 #
 ##############################################################################
diff --git a/demos/SPC5/RT-SPC56EC-EVB/Makefile-gcc-eabivle b/demos/SPC5/RT-SPC56EC-EVB/Makefile-gcc-eabivle
new file mode 100644
index 000000000..80bcb9244
--- /dev/null
+++ b/demos/SPC5/RT-SPC56EC-EVB/Makefile-gcc-eabivle
@@ -0,0 +1,186 @@
+##############################################################################
+# Build global options
+# NOTE: Can be overridden externally.
+#
+
+# Compiler options here.
+ifeq ($(USE_OPT),)
+  USE_OPT = -O2 -ggdb -fomit-frame-pointer -falign-functions=16
+endif
+
+# C specific options here (added to USE_OPT).
+ifeq ($(USE_COPT),)
+  USE_COPT = 
+endif
+
+# C++ specific options here (added to USE_OPT).
+ifeq ($(USE_CPPOPT),)
+  USE_CPPOPT = -fno-rtti
+endif
+
+# Enable this if you want the linker to remove unused code and data.
+ifeq ($(USE_LINK_GC),)
+  USE_LINK_GC = yes
+endif
+
+# Linker extra options here.
+ifeq ($(USE_LDOPT),)
+  USE_LDOPT =
+endif
+
+# Enable this if you want link time optimizations (LTO)
+ifeq ($(USE_LTO),)
+  USE_LTO = no
+endif
+
+# If enabled, this option allows to compile the application in VLE mode.
+ifeq ($(USE_VLE),)
+  USE_VLE = yes
+endif
+
+# Enable this if you want to see the full log while compiling.
+ifeq ($(USE_VERBOSE_COMPILE),)
+  USE_VERBOSE_COMPILE = no
+endif
+
+# If enabled, this option makes the build process faster by not compiling
+# modules not used in the current configuration.
+ifeq ($(USE_SMART_BUILD),)
+  USE_SMART_BUILD = yes
+endif
+
+#
+# Build global options
+##############################################################################
+
+##############################################################################
+# Architecture or project specific options
+#
+
+# Stack size to be allocated to the process stack. This stack is
+# the stack used by the main() thread.
+ifeq ($(USE_PROCESS_STACKSIZE),)
+  USE_PROCESS_STACKSIZE = 0x400
+endif
+
+# Stack size to the allocated to the optional exceptions stack. This
+# stack is used for processing interrupts and exceptions.
+ifeq ($(USE_EXCEPTIONS_STACKSIZE),)
+  USE_EXCEPTIONS_STACKSIZE = 0
+endif
+
+#
+# Architecture or project specific options
+##############################################################################
+
+##############################################################################
+# Project, sources and paths
+#
+
+# Define project name here
+PROJECT = ch
+
+# Imported source files and paths
+CHIBIOS = ../../..
+CONFDIR  := .
+BUILDDIR := ./build-gcc-eabivle
+DEPDIR   := ./.dep-gcc-eabivle
+
+# Licensing files.
+include $(CHIBIOS)/os/license/license.mk
+# Startup files.
+include $(CHIBIOS)/os/common/startup/e200/compilers/GCC/mk/startup_spc56ecxx.mk
+# HAL-OSAL files (optional).
+include $(CHIBIOS)/os/hal/hal.mk
+include $(CHIBIOS)/os/hal/boards/ST_EVB_SPC56EC/board.mk
+include $(CHIBIOS)/os/hal/ports/SPC5/SPC56ECxx/platform.mk
+include $(CHIBIOS)/os/hal/osal/rt-nil/osal.mk
+# RTOS files (optional).
+include $(CHIBIOS)/os/rt/rt.mk
+include $(CHIBIOS)/os/common/ports/e200/compilers/GCC/mk/port.mk
+# Other files (optional).
+include $(CHIBIOS)/os/test/test.mk
+include $(CHIBIOS)/test/rt/rt_test.mk
+include $(CHIBIOS)/test/oslib/oslib_test.mk
+include $(CHIBIOS)/os/hal/lib/streams/streams.mk
+include $(CHIBIOS)/os/various/shell/shell.mk
+
+# Define linker script file here
+LDSCRIPT= $(STARTUPLD)/SPC56EC74.ld
+
+# C sources here.
+CSRC = $(ALLCSRC) \
+       $(TESTSRC) \
+       main.c
+
+# C++ sources here.
+CPPSRC = $(ALLCPPSRC)
+
+# List ASM source files here
+ASMSRC = $(ALLASMSRC)
+ASMXSRC = $(ALLXASMSRC)
+
+INCDIR = $(ALLINC) $(TESTINC) $(CONFDIR)
+
+#
+# Project, sources and paths
+##############################################################################
+
+##############################################################################
+# Start of user section
+#
+
+# List all user C define here, like -D_DEBUG=1
+UDEFS = -DSPC56ECXX_FMPLL_CLOCK_ERRATA_WORKAROUND=0 -DTEST_CFG_SIZE_REPORT=0
+
+# Define ASM defines here
+UADEFS =
+
+# List all user directories here
+UINCDIR =
+
+# List the user directory to look for the libraries here
+ULIBDIR =
+
+# List all user libraries here
+ULIBS =
+
+#
+# End of user defines
+##############################################################################
+
+##############################################################################
+# Compiler settings
+#
+
+MCU  = e200z4 -meabi -msdata=none -mregnames # Free GCC
+
+TRGT = powerpc-eabivle-
+CC   = $(TRGT)gcc
+CPPC = $(TRGT)g++
+# Enable loading with g++ only if you need C++ runtime support.
+# NOTE: You can use C++ even without C++ support if you are careful. C++
+#       runtime support makes code size explode.
+LD   = $(TRGT)gcc
+#LD   = $(TRGT)g++
+CP   = $(TRGT)objcopy
+AS   = $(TRGT)gcc -x assembler-with-cpp
+AR   = $(TRGT)ar
+OD   = $(TRGT)objdump
+SZ   = $(TRGT)size
+HEX  = $(CP) -O ihex
+MOT  = $(CP) -O srec
+BIN  = $(CP) -O binary
+
+# Define C warning options here
+CWARN = -Wall -Wextra -Wundef -Wstrict-prototypes
+
+# Define C++ warning options here
+CPPWARN = -Wall -Wextra -Wundef
+
+#
+# Compiler settings
+##############################################################################
+
+RULESPATH = $(CHIBIOS)/os/common/startup/e200/compilers/GCC
+include $(RULESPATH)/rules.mk
diff --git a/demos/SPC5/RT-SPC56EC-EVB/Makefile-ghs b/demos/SPC5/RT-SPC56EC-EVB/Makefile-ghs
index afc6bb808..9f54fbe4c 100644
--- a/demos/SPC5/RT-SPC56EC-EVB/Makefile-ghs
+++ b/demos/SPC5/RT-SPC56EC-EVB/Makefile-ghs
@@ -131,7 +131,7 @@ INCDIR = $(ALLINC) $(TESTINC) $(CONFDIR)
 #
 
 # List all user C define here, like -D_DEBUG=1
-UDEFS = -DSPC56ECXX_FMPLL_CLOCK_ERRATA_WORKAROUND=0
+UDEFS = -DSPC56ECXX_FMPLL_CLOCK_ERRATA_WORKAROUND=0 -DTEST_CFG_SIZE_REPORT=0
 
 # Define ASM defines here
 UADEFS =
diff --git a/demos/SPC5/RT-SPC56EC-EVB/Makefile-ht b/demos/SPC5/RT-SPC56EC-EVB/Makefile-ht
index 79d7b1130..554af0328 100644
--- a/demos/SPC5/RT-SPC56EC-EVB/Makefile-ht
+++ b/demos/SPC5/RT-SPC56EC-EVB/Makefile-ht
@@ -131,7 +131,7 @@ INCDIR = $(ALLINC) $(TESTINC) $(CONFDIR)
 #
 
 # List all user C define here, like -D_DEBUG=1
-UDEFS = -DSPC56ECXX_FMPLL_CLOCK_ERRATA_WORKAROUND=0
+UDEFS = -DSPC56ECXX_FMPLL_CLOCK_ERRATA_WORKAROUND=0 -DTEST_CFG_SIZE_REPORT=0
 
 # Define ASM defines here
 UADEFS =
diff --git a/demos/SPC5/RT-SPC56EL-EVB/Makefile b/demos/SPC5/RT-SPC56EL-EVB/Makefile
index ee9a6ddc8..d5ce95c9d 100644
--- a/demos/SPC5/RT-SPC56EL-EVB/Makefile
+++ b/demos/SPC5/RT-SPC56EL-EVB/Makefile
@@ -134,8 +134,8 @@ INCDIR = $(ALLINC) $(TESTINC) $(CONFDIR)
 MCU  = e200z4 -meabi -msdata=none -mregnames # Free GCC
 
 #TRGT = ppc-vle-
-#TRGT = powerpc-eabivle-
-TRGT = ppc-freevle-eabi-
+TRGT = powerpc-eabivle-
+#TRGT = ppc-freevle-eabi-
 CC   = $(TRGT)gcc
 CPPC = $(TRGT)g++
 # Enable loading with g++ only if you need C++ runtime support.
@@ -167,7 +167,7 @@ CPPWARN = -Wall -Wextra -Wundef
 #
 
 # List all user C define here, like -D_DEBUG=1
-UDEFS =
+UDEFS = -DTEST_CFG_SIZE_REPORT=0
 
 # Define ASM defines here
 UADEFS =