Arm gcc build qemu mps2 Coretex M3 (#861)

* Arm gcc build qemu mps2 Coretex M3

* Fix Path

* Insert compilation error for testing

* Build full dem

* Build MPU M3

* Build check IAR qemu mps2 gcc

* Fix path

* Fix typo

.github/workflows/core-checks.yml

@@ -63,3 +63,23 @@ jobs:
       - name: Posix Network Build Checker
         run: |
             bash workspace/.github/scripts/posix_network_build_checker.sh workspace
+  arm-gcc-build-checker:
+    name: FreeRTOS ARM GCC Build Check
+    runs-on: ubuntu-latest
+    env:
+      ARM_GCC_TOOLCHAIN_URL: "https://developer.arm.com/-/media/Files/downloads/gnu-rm/9-2020q2/gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2?revision=05382cca-1721-44e1-ae19-1e7c3dc96118&la=en&hash=D7C9D18FCA2DD9F894FD9F3C3DC9228498FA281A"
+    steps:
+      - name: Install ARM GCC
+        run: wget -qO- "${{ env.ARM_GCC_TOOLCHAIN_URL }}" | sudo tar --strip-components=1 -xj -C /usr/local
+      - name: Clone This Repo
+        uses: actions/checkout@v2
+        with:
+            path: ./workspace
+            submodules: 'recursive'
+            fetch-depth: 1
+      - name: Qemu MPS2 build Cortex M3
+        run: cd workspace/FreeRTOS/Demo/CORTEX_M3_MPS2_QEMU_GCC && make && make clean && make FULL_DEMO=1
+      - name: Qemu MPS2 MPU build Cortex M3
+        run: cd workspace/FreeRTOS/Demo/CORTEX_MPU_M3_MPS2_QEMU_GCC && make
+      - name: Qemu MPS2 IAR build Cortex M3
+        run: cd workspace/FreeRTOS/Demo/CORTEX_MPS2_QEMU_IAR_GCC/build/gcc && sed -i '/configUSE_STATS_FORMATTING_FUNCTIONS/c\#define configUSE_STATS_FORMATTING_FUNCTIONS 0' ../../FreeRTOSConfig.h && make

FreeRTOS/Demo/CORTEX_MPU_M3_MPS2_QEMU_GCC/Makefile

@@ -48,10 +48,10 @@ CFLAGS                +=    -Wstrict-aliasing
 CFLAGS                +=    -Wno-error=address-of-packed-member
 CFLAGS                +=    $(INCLUDE_DIRS)
 
-LDFLAGS                =    -T ./scripts/mps2_m3.ld 
+LDFLAGS                =    -T ./scripts/mps2_m3.ld
 LDFLAGS               +=    -mthumb
 
-LDFLAGS               +=    -Xlinker -Map=${BUILD_DIR}/output.map 
+LDFLAGS               +=    -Xlinker -Map=${BUILD_DIR}/output.map
 LDFLAGS               +=    -nostartfiles -nostdlib -nolibc -nodefaultlibs
 
 ifeq ($(DEBUG), 1)