diff --git a/.github/actions/run-in-docker/action.yml b/.github/actions/run-in-docker/action.yml
index 923335452f..ac7eb11072 100644
--- a/.github/actions/run-in-docker/action.yml
+++ b/.github/actions/run-in-docker/action.yml
@@ -11,6 +11,10 @@ inputs:
   shell:
     default: "bash"
     required: false
+  # Adding a new optional parameter for directory mapping
+  volume:
+    default: ""
+    required: false
 
 runs:
   using: "composite"
@@ -21,6 +25,12 @@ runs:
         then additional_run_args="--gpus all"
         fi
 
+        # Check if a volume mapping is specified and set the option
+        volume_option=""
+        if [ -n "${{ inputs.volume }}" ]; then
+          volume_option="-v ${{ inputs.volume }}"
+        fi
+
         # Note: "bash -s << EOF" does not play nice with mpirun/mpiexec. It
         # silently skips any shell commands that come after the mpirun/mpiexec,
         # so don't use it. Use this instead, which seems to work better.
@@ -29,7 +39,7 @@ runs:
         ${{ inputs.run }}
         EOF
 
-        container=$(docker run --user ${{ inputs.user }} $additional_run_args -id ${{ inputs.image }})
+        container=$(docker run --user ${{ inputs.user }} $additional_run_args $volume_option -id ${{ inputs.image }})
         docker cp $tmpFile $container:$tmpFile
         docker exec --user root $container chown -R ${{ inputs.user }} $tmpFile
         docker exec $container ${{ inputs.shell }} $tmpFile
diff --git a/.github/codecov.yml b/.github/codecov.yml
new file mode 100644
index 0000000000..3be32b64e3
--- /dev/null
+++ b/.github/codecov.yml
@@ -0,0 +1,10 @@
+coverage:
+  status:
+    project:
+      default:
+        target: 70%
+        threshold: 1%
+ignore:
+   - "tpls"
+fixes:
+   - "/workspaces/cuda-quantum::"
\ No newline at end of file
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1f6df56136..a5be434c09 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -193,6 +193,24 @@ jobs:
       devdeps_archive: ${{ fromJson(needs.config.outputs.json).tar_archive[format('{0}-{1}', matrix.platform, matrix.toolchain)] }}
       export_environment: ${{ github.event_name == 'workflow_dispatch' && inputs.export_environment }}
 
+  gen_code_coverage:
+    name: Gen code coverage
+    needs: config
+    strategy:
+      matrix:
+        platform: [amd64]
+        toolchain: [clang16]
+      fail-fast: false
+    uses: ./.github/workflows/generate_cc.yml
+    secrets:
+      CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+    with:
+      platform: linux/${{ matrix.platform }}
+      devdeps_image: ${{ fromJson(needs.config.outputs.json).image_hash[format('{0}-{1}', matrix.platform, matrix.toolchain)] }}
+      devdeps_cache: ${{ fromJson(needs.config.outputs.json).cache_key[format('{0}-{1}', matrix.platform, matrix.toolchain)] }}
+      devdeps_archive: ${{ fromJson(needs.config.outputs.json).tar_archive[format('{0}-{1}', matrix.platform, matrix.toolchain)] }}
+      export_environment: ${{ github.event_name == 'workflow_dispatch' && inputs.export_environment }}
+
   docker_image:
     name: Create Docker images
     needs: config
diff --git a/.github/workflows/generate_cc.yml b/.github/workflows/generate_cc.yml
new file mode 100644
index 0000000000..463d0e0c6a
--- /dev/null
+++ b/.github/workflows/generate_cc.yml
@@ -0,0 +1,135 @@
+on:
+  workflow_call:
+    inputs:
+      platform:
+        type: string
+        required: false
+        default: linux/amd64
+      devdeps_image:
+        required: false
+        type: string
+      devdeps_cache:
+        required: true
+        type: string
+      devdeps_archive:
+        required: true
+        type: string
+      export_environment:
+        required: false
+        type: boolean
+    secrets:
+      CODECOV_TOKEN:
+        required: false
+
+name: Show Code Coverage Diff
+
+jobs:
+  gen_code_coverage:
+    runs-on: ${{ (contains(inputs.platform, 'arm') && 'linux-arm64-cpu8') || 'linux-amd64-cpu8' }}
+    permissions:
+      contents: read
+      packages: read
+
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v4
+
+      - name: Restore environment
+        id: restore_devdeps
+        if: inputs.devdeps_image == ''
+        uses: actions/cache/restore@v4
+        with:
+          path: ${{ inputs.devdeps_archive }}
+          key: ${{ inputs.devdeps_cache }}
+          fail-on-cache-miss: true
+
+      - name: Log in to GitHub CR
+        if: inputs.devdeps_image != ''
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ github.token }}
+
+      - name: Set up context for buildx
+        run: |
+          docker context create builder_context
+
+      - name: Set up buildx runner
+        uses: docker/setup-buildx-action@v3
+        with:
+          endpoint: builder_context
+
+      - name: Build CUDA Quantum
+        id: cudaq_build
+        run: |
+          if ${{ steps.restore_devdeps.outcome != 'skipped' }}; then
+            load_output=`docker load --input "${{ inputs.devdeps_archive }}"`
+            base_image=`echo "$load_output" | grep -o 'Loaded image: \S*:\S*' | head -1 | cut -d ' ' -f 3`
+          elif ${{ inputs.devdeps_image != '' }}; then
+            base_image=${{ inputs.devdeps_image }}
+          else
+            echo "::error file=generate_cc.yml::Missing configuration for development dependencies. Either specify the image (i.e. provide devdeps_image) or cache (i.e. provide devdeps_cache and devdeps_archive) that should be used for the build."
+            exit 1
+          fi
+
+          DOCKER_BUILDKIT=1 docker build --platform ${{ inputs.platform }} \
+            -t cuda-quantum-cc:local -f docker/build/cudaq.dev.Dockerfile . \
+            --build-arg base_image=$base_image
+
+          devdeps_tag=`echo $base_image | rev | cut -d ":" -f 1 | rev`
+          echo "devdeps_tag=$devdeps_tag" >> $GITHUB_OUTPUT
+
+      - name: Create Shared Dir
+        run: |
+          mkdir -p ${{ github.workspace }}/shared
+      - name: Test CUDA Quantum And Generate CC
+        uses: ./.github/actions/run-in-docker
+        with:
+          image: cuda-quantum-cc:local
+          shell: bash
+          volume: ${{ github.workspace }}/shared:/shared
+          run: |
+            cd $CUDAQ_REPO_ROOT
+            bash scripts/generate_cc.sh -v -c -p
+            if [ ! $? -eq 0 ]; then
+              echo "generate_cc status = " $?
+            else
+              chmod -R 777 ./build/ccoverage
+              chmod -R 777 ./build/pycoverage
+              cp ./build/ccoverage/coverage.txt /shared
+              cp ./build/pycoverage/coverage.xml /shared
+            fi
+
+      - name: Upload C/C++ & Python Coverage To Codecov
+        uses: codecov/codecov-action@v4
+        with:
+          fail_ci_if_error: false
+          files: ${{ github.workspace }}/shared/coverage.txt,${{ github.workspace }}/shared/coverage.xml
+          token: ${{ secrets.CODECOV_TOKEN }}
+          verbose: true
+
+      - name: Delete Shared Dir
+        run: |
+          rm -r ${{ github.workspace }}/shared
+
+      - name: Save environment
+        id: env_save
+        if: inputs.export_environment
+        run: |
+          output_directory=/tmp
+          filename=${{ steps.cudaq_build.outputs.devdeps_tag }}_cc_build
+          docker run --name cuda-quantum-cc cuda-quantum-cc:local
+          docker export cuda-quantum-cc > $output_directory/$filename.tar
+          docker rm -f cuda-quantum-cc
+
+          echo "filename=$filename" >> $GITHUB_OUTPUT
+          echo "output_directory=$output_directory" >> $GITHUB_OUTPUT
+
+      - name: Upload environment
+        uses: actions/upload-artifact@v4
+        if: inputs.export_environment
+        with:
+          name: ${{ steps.env_save.outputs.filename }}
+          path: ${{ steps.env_save.outputs.output_directory }}/${{ steps.env_save.outputs.filename }}.tar
+          retention-days: 1
diff --git a/scripts/generate_cc.sh b/scripts/generate_cc.sh
index 28eb4e7418..a75fcac42a 100644
--- a/scripts/generate_cc.sh
+++ b/scripts/generate_cc.sh
@@ -16,37 +16,45 @@
 # bash scripts/generate_cc.sh -c -p
 # -c flag generates coverage information for C and C++ codes.
 # -p flag generates coverage information for Python codes.
+# -v flag generates data format for uploading to codecov
 # C and C++ coverage reports are generated in the directory 'build/ccoverage'
 # Python coverage reports are generated in the directory 'build/pycoverage'
 #
 # Note:
 # The script should be run in the cuda-quantum-devdeps container environment.
-# Currently, Python code cannot display the coverage of kernel functions.
+# current tested image: ghcr.io/nvidia/cuda-quantum-devdeps:clang16-main
+# Don't enable GPU
+# C/C++ coverage is located in the ./build/ccoverage directory
+# Python coverage is located in the ./build/pycoverage directory
 
 if [ $# -lt 1 ]; then
-  echo "Please provide at least one parameter"
-  exit 1
+    echo "Please provide at least one parameter"
+    exit 1
 fi
 
 gen_cpp_coverage=false
 gen_py_coverage=false
+is_codecov_format=false
 
 # Process command line arguments
 __optind__=$OPTIND
 OPTIND=1
-while getopts ":cp" opt; do
-  case $opt in
-  c)
-    gen_cpp_coverage=true
-    ;;
-  p)
-    gen_py_coverage=true
-    ;;
-  \?)
-    echo "Invalid command line option -$OPTARG" >&2
-    exit 1
-    ;;
-  esac
+while getopts ":cpv" opt; do
+    case $opt in
+    c)
+        gen_cpp_coverage=true
+        ;;
+    p)
+        gen_py_coverage=true
+        ;;
+    v)
+        is_codecov_format=true
+        ;;
+    \?)
+        echo "Invalid command line option -$OPTARG" >&2
+        exit 1
+        ;;
+    esac
 done
 OPTIND=$__optind__
 
@@ -56,8 +64,10 @@ repo_root=$(cd "$this_file_dir" && git rev-parse --show-toplevel)
 
 # Set envs
 if $gen_cpp_coverage; then
-  export CUDAQ_ENABLE_CC=ON
-  export LLVM_PROFILE_FILE=${repo_root}/build/tmp/cudaq-cc/profile-%9m.profraw
+    export CUDAQ_ENABLE_CC=ON
+    mkdir -p /usr/lib/llvm-16/lib/clang/16/lib/linux
+    ln -s /usr/local/llvm/lib/clang/16/lib/x86_64-unknown-linux-gnu/libclang_rt.profile.a /usr/lib/llvm-16/lib/clang/16/lib/linux/libclang_rt.profile-x86_64.a
+    export LLVM_PROFILE_FILE=${repo_root}/build/tmp/cudaq-cc/profile-%9m.profraw
 fi
 
 # Build project
@@ -67,79 +77,126 @@ if [ $? -ne 0 ]; then
     exit 1
 fi
 
+# Function to run the llvm-cov command
+gen_cplusplus_report() {
+    if $is_codecov_format; then
+        mkdir -p ${repo_root}/build/ccoverage
+        llvm-cov show ${objects} -instr-profile=${repo_root}/build/coverage.profdata --ignore-filename-regex="${repo_root}/tpls/*" \
+            --ignore-filename-regex="${repo_root}/build/*" --ignore-filename-regex="${repo_root}/unittests/*" 2>&1 > ${repo_root}/build/ccoverage/coverage.txt
+    else
+        llvm-cov show -format=html ${objects} -instr-profile=${repo_root}/build/coverage.profdata --ignore-filename-regex="${repo_root}/tpls/*" \
+            --ignore-filename-regex="${repo_root}/build/*" --ignore-filename-regex="${repo_root}/unittests/*" -o ${repo_root}/build/ccoverage 2>&1
+    fi
+}
+
 if $gen_cpp_coverage; then
-  # Detect toolchain
-  use_llvm_cov=false
-  toolchain_contents=$(cat "$LLVM_INSTALL_PREFIX/bootstrap/cc")
-  if [[ $toolchain_contents == *"$LLVM_INSTALL_PREFIX/bin/clang"* ]]; then
     use_llvm_cov=true
-  else
-    echo "Currently not supported, running tests using llvm-lit fails"
-    exit 1
-  fi
-
-  # Run tests (C++ Unittests)
-  python3 -m pip install iqm-client==16.1
-  ctest --output-on-failure --test-dir ${repo_root}/build -E ctest-nvqpp -E ctest-targettests
-  ctest_status=$?
-  $LLVM_INSTALL_PREFIX/bin/llvm-lit -v --param nvqpp_site_config=${repo_root}/build/test/lit.site.cfg.py ${repo_root}/build/test
-  lit_status=$?
-  $LLVM_INSTALL_PREFIX/bin/llvm-lit -v --param nvqpp_site_config=${repo_root}/build/targettests/lit.site.cfg.py ${repo_root}/build/targettests
-  targ_status=$?
-  $LLVM_INSTALL_PREFIX/bin/llvm-lit -v --param nvqpp_site_config=${repo_root}/build/python/tests/mlir/lit.site.cfg.py ${repo_root}/build/python/tests/mlir
-  pymlir_status=$?
-  if [ ! $ctest_status -eq 0 ] || [ ! $lit_status -eq 0 ] || [ $targ_status -ne 0 ] || [ $pymlir_status -ne 0 ]; then
-    echo "::error C++ tests failed (ctest status $ctest_status, llvm-lit status $lit_status, \
+
+    # Run tests (C++ Unittests)
+    python3 -m pip install iqm-client==16.1
+    ctest --output-on-failure --test-dir ${repo_root}/build -E ctest-nvqpp -E ctest-targettests
+    ctest_status=$?
+    /usr/local/llvm/bin/llvm-lit -v --param nvqpp_site_config=${repo_root}/build/test/lit.site.cfg.py ${repo_root}/build/test
+    lit_status=$?
+    /usr/local/llvm/bin/llvm-lit -v --param nvqpp_site_config=${repo_root}/build/targettests/lit.site.cfg.py ${repo_root}/build/targettests
+    targ_status=$?
+    /usr/local/llvm/bin/llvm-lit -v --param nvqpp_site_config=${repo_root}/build/python/tests/mlir/lit.site.cfg.py ${repo_root}/build/python/tests/mlir
+    pymlir_status=$?
+    if [ ! $ctest_status -eq 0 ] || [ ! $lit_status -eq 0 ] || [ $targ_status -ne 0 ] || [ $pymlir_status -ne 0 ]; then
+        echo "::error C++ tests failed (ctest status $ctest_status, llvm-lit status $lit_status, \
     target tests status $targ_status, Python MLIR status $pymlir_status)."
-    exit 1
-  fi
-
-  # Run tests (Python tests)
-  rm -rf ${repo_root}/_skbuild
-  pip install ${repo_root} --user -vvv
-  python3 -m pytest -v ${repo_root}/python/tests/ --ignore ${repo_root}/python/tests/backends
-  for backendTest in ${repo_root}/python/tests/backends/*.py; do
-    python3 -m pytest -v $backendTest
-    pytest_status=$?
-    if [ ! $pytest_status -eq 0 ] && [ ! $pytest_status -eq 5 ]; then
-      echo "::error $backendTest tests failed with status $pytest_status."
-      exit 1
+        exit 1
     fi
-  done
-
-  # Generate report
-  if $use_llvm_cov; then
-    llvm-profdata merge -sparse ${repo_root}/build/tmp/cudaq-cc/profile-*.profraw -o ${repo_root}/build/coverage.profdata
-    binarys=($(sed -n -e '/Linking CXX shared library/s/^.*Linking CXX shared library //p' \
-      -e '/Linking CXX static library/s/^.*Linking CXX static library //p' \
-      -e '/Linking CXX shared module/s/^.*Linking CXX shared module //p' \
-      -e '/Linking CXX executable/s/^.*Linking CXX executable //p' ${repo_root}/build/logs/ninja_output.txt))
-    objects=""
-    for item in "${binarys[@]}"; do
-      if [ "$item" != "lib/libCUDAQuantumMLIRCAPI.a" ] && [ "$item" != "lib/libOptTransforms.a" ]; then
-        objects+="-object ${repo_root}/build/$item "
-      fi
+
+    # Run tests (Python tests)
+    rm -rf ${repo_root}/_skbuild
+    pip install ${repo_root} --user -vvv
+    python3 -m pytest -v ${repo_root}/python/tests/ --ignore ${repo_root}/python/tests/backends
+    for backendTest in ${repo_root}/python/tests/backends/*.py; do
+        python3 -m pytest -v $backendTest
+        pytest_status=$?
+        if [ ! $pytest_status -eq 0 ] && [ ! $pytest_status -eq 5 ]; then
+            echo "::error $backendTest tests failed with status $pytest_status."
+            exit 1
+        fi
     done
-    llvm-cov show -format=html ${objects} -instr-profile=${repo_root}/build/coverage.profdata --ignore-filename-regex="${repo_root}/tpls/*" \
-      --ignore-filename-regex="${repo_root}/build/*" --ignore-filename-regex="${repo_root}/unittests/*" -o ${repo_root}/build/ccoverage
-  else
-    # Use gcov
-    echo "Currently not supported, running tests using llvm-lit fails"
-    exit 1
-  fi
+
+    # Generate report
+    if $use_llvm_cov; then
+        llvm-profdata merge -sparse ${repo_root}/build/tmp/cudaq-cc/profile-*.profraw -o ${repo_root}/build/coverage.profdata
+        binarys=($(sed -n -e '/Linking CXX shared library/s/^.*Linking CXX shared library //p' \
+            -e '/Linking CXX static library/s/^.*Linking CXX static library //p' \
+            -e '/Linking CXX shared module/s/^.*Linking CXX shared module //p' \
+            -e '/Linking CXX executable/s/^.*Linking CXX executable //p' ${repo_root}/build/logs/ninja_output.txt))
+        objects=""
+        for item in "${binarys[@]}"; do
+            objects+="-object ${repo_root}/build/$item "
+        done
+
+        # The purpose of adding this code is to avoid the llvm-cov show command
+        # from being unable to generate a report due to a malformed format error of an object.
+        # This is mainly an error caused by a static library, but it has little impact on the coverage rate.
+        # Loop until the command succeeds
+        while true; do
+            output=$(gen_cplusplus_report ${objects})
+            status=$?
+
+            # Check if the command failed due to malformed coverage data
+            if [ $status -ne 0 ]; then
+                echo "Error detected. Attempting to remove problematic object and retry."
+                echo "$output"
+
+                # Extract the problematic object from the error message
+                problematic_object=$(echo "$output" | grep -oP "error: Failed to load coverage: '\K[^']+")
+                echo $problematic_object
+
+                if [ -n "$problematic_object" ]; then
+                    # Remove the problematic object from the objects variable
+                    objects=$(echo $objects | sed "s|-object $problematic_object||")
+
+                    # Check if the problematic object was successfully removed
+                    if [[ $objects != *"-object $problematic_object"* ]]; then
+                        echo "Problematic object '$problematic_object' removed. Retrying..."
+                    else
+                        echo "Failed to remove problematic object '$problematic_object'. Exiting..."
+                        exit 1
+                    fi
+                else
+                    echo "No problematic object found in the error message. Exiting..."
+                    exit 1
+                fi
+            else
+                echo "Command succeeded."
+                break
+            fi
+        done
+    else
+        # Use gcov
+        echo "Currently not supported, running tests using llvm-lit fails"
+        exit 1
+    fi
 fi
 
 if $gen_py_coverage; then
-  pip install pytest-cov
-  pip install iqm_client==16.1 --user -vvv
-  pip install . --user -vvv
-  python3 -m pytest -v python/tests/ --ignore python/tests/backends --cov=./python --cov-report=html:${repo_root}/build/pycoverage --cov-append
-  for backendTest in python/tests/backends/*.py; do
-    python3 -m pytest -v $backendTest --cov=./python --cov-report=html:${repo_root}/build/pycoverage --cov-append
-    pytest_status=$?
-    if [ ! $pytest_status -eq 0 ] && [ ! $pytest_status -eq 5 ]; then
-      echo "::error $backendTest tests failed with status $pytest_status."
-      exit 1
+    pip install pytest-cov
+    pip install iqm_client==16.1 --user -vvv
+    rm -rf ${repo_root}/_skbuild
+    pip install . --user -vvv
+    if $is_codecov_format; then
+        python3 -m pytest -v python/tests/ --ignore python/tests/backends --cov=cudaq --cov-report=xml:${repo_root}/build/pycoverage/coverage.xml --cov-append
+    else
+        python3 -m pytest -v python/tests/ --ignore python/tests/backends --cov=cudaq --cov-report=html:${repo_root}/build/pycoverage --cov-append
     fi
-  done
+    for backendTest in python/tests/backends/*.py; do
+        if $is_codecov_format; then
+            python3 -m pytest -v $backendTest --cov=cudaq --cov-report=xml:${repo_root}/build/pycoverage/coverage.xml --cov-append
+        else
+            python3 -m pytest -v $backendTest --cov=cudaq --cov-report=html:${repo_root}/build/pycoverage --cov-append
+        fi
+        pytest_status=$?
+        if [ ! $pytest_status -eq 0 ] && [ ! $pytest_status -eq 5 ]; then
+            echo "::error $backendTest tests failed with status $pytest_status."
+            exit 1
+        fi
+    done
 fi