diff --git a/Dockerfile b/Dockerfile
index 69b7b686..9c0435bf 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -14,10 +14,10 @@ RUN apt-get update && \
   wget && \
   apt-get clean
 RUN wget -qO- https://armkeil.blob.core.windows.net/developer/Files/downloads/gnu-rm/9-2020q2/gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2 | tar -xj
-RUN wget -qO- https://github.com/riscv-mcu/riscv-gnu-toolchain/releases/download/v9.2RC/rv_linux_bare_1908312208.tar.bz2 | tar -xj
+RUN wget -qO- https://github.com/Ralim/nuclei-compiler/releases/download/2020.08/nuclei_riscv_newlibc_prebuilt_linux64_2020.08.tar.bz2 | tar -xj
 
 # Add compiler to the path
 ENV PATH "/build/gcc-arm-none-eabi-9-2020-q2-update/bin:$PATH"
-ENV PATH "/build/rv_linux_bare_1908312208/bin/:$PATH"
+ENV PATH "/build/gcc/bin/:$PATH"
 COPY . /build/source
 COPY ./ci /build/ci
diff --git a/setup.sh b/setup.sh
index 21036bfb..3a18536f 100644
--- a/setup.sh
+++ b/setup.sh
@@ -7,9 +7,9 @@ sudo mkdir /build
 cd /build
 
 sudo wget -qO- https://armkeil.blob.core.windows.net/developer/Files/downloads/gnu-rm/9-2020q2/gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2 | sudo tar -xj
-sudo wget -qO- https://github.com/riscv-mcu/riscv-gnu-toolchain/releases/download/v9.2RC/rv_linux_bare_1908312208.tar.bz2 | sudo tar -xj
+sudo wget -qO- https://github.com/Ralim/nuclei-compiler/releases/download/2020.08/nuclei_riscv_newlibc_prebuilt_linux64_2020.08.tar.bz2 | sudo tar -xj
 
 # Add compiler to the path
 
 sudo ln -s /build/gcc-arm-none-eabi-9-2020-q2-update/bin/* /usr/local/bin
-sudo ln -s /build/rv_linux_bare_1908312208/bin/* /usr/local/bin
+sudo ln -s /build/gcc/bin/* /usr/local/bin
diff --git a/workspace/TS100/Makefile b/workspace/TS100/Makefile
index 2084b781..1ca0daeb 100644
--- a/workspace/TS100/Makefile
+++ b/workspace/TS100/Makefile
@@ -69,8 +69,8 @@ DEVICE_BSP_DIR = ./Core/BSP/Pine64
 S_SRCS := $(shell find $(PINE_INC_DIR) -type f -name '*.S')
 ASM_INC = -I$(PINE_RISCV_INC_DIR)
 LDSCRIPT=GD32VF103xB.ld
-DEV_LDFLAGS=-nostartfiles -Xlinker
-DEV_GLOBAL_DEFS=-msmall-data-limit=8 -mno-save-restore -Os -fmessage-length=0 -fsigned-char -ffunction-sections -fdata-sections -fno-common
+DEV_LDFLAGS=-nostartfiles -Xlinker 
+DEV_GLOBAL_DEFS=-msmall-data-limit=8 -mno-save-restore -Os -fmessage-length=0 -fsigned-char -ffunction-sections -fdata-sections -fno-common -fabi-version=0
 DEV_CFLAGS= -MMD -MP -MF"$(@:%.o=%.d)" -MT"$(@:%.o=%.d)" 
 DEV_CXXFLAGS= -MMD -MP -MF"$(@:%.o=%.d)" -MT"$(@:%.o=%.d)" 
 flash_size=128k
@@ -154,7 +154,7 @@ ifeq ($(model),Pinecil)
 CPUFLAGS= 	-march=rv32imac \
 			-mabi=ilp32 \
 			-mtune=size  \
-			-mcmodel=medlow  \
+			-mcmodel=medany  \
 			-DGD32VF103C_START \
 			-DUSE_STDPERIPH_DRIVER
 endif
@@ -292,7 +292,6 @@ $(OUT_HEXFILE).elf : $(OUT_OBJS_S) $(OUT_OBJS) $(OUT_OBJS_CPP)  Makefile $(LDSCR
 $(OUT_OBJS): $(OUTPUT_DIR)/%.o : %.c Makefile
 	@test -d $(@D) || mkdir -p $(@D)
 	@echo Compiling ${<}
-	@echo @$(CC) -c $(CFLAGS) $< -o $@
 	@$(CC) -c $(CFLAGS) $< -o $@
 	@$(OBJDUMP) -d -S $@ > $@.lst