Merge pull request #2084 from hathach/more-build2

More build2

36 files changed, 600 insertions, 205 deletions

diff --git a/.github/workflows/build_aarch64.yml b/.github/workflows/build_aarch64.yml
index 77d3778d7..6ac7ad015 100644
--- a/.github/workflows/build_aarch64.yml
+++ b/.github/workflows/build_aarch64.yml
@@ -70,7 +70,7 @@ jobs:
       run: echo >> $GITHUB_PATH `echo ~/cache/toolchain/*/bin`
 
     - name: Get Dependencies
-      run: python3 tools/get_family_deps.py ${{ matrix.family }}
+      run: python3 tools/get_deps.py ${{ matrix.family }}
 
     - name: Build
       run: python3 tools/build_family.py ${{ matrix.family }}
diff --git a/.github/workflows/build_arm.yml b/.github/workflows/build_arm.yml
index 1db9586af..3a2daab08 100644
--- a/.github/workflows/build_arm.yml
+++ b/.github/workflows/build_arm.yml
@@ -34,13 +34,12 @@ jobs:
         family:
         # Alphabetical order
         - 'broadcom_32bit'
-        - 'kinetis_k32 kinetis_kl'
-        - 'lpc11 lpc13 lpc15 lpc17 lpc18'
+        - 'kinetis_k32l kinetis_kl'
+        - 'lpc11 lpc13 lpc15 lpc17'
         - 'lpc51 lpc54 lpc55'
         - 'mm32 msp432e4'
         - 'nrf'
         - 'ra'
-        - 'rp2040'
         - 'samd11 samd21'
         - 'samd51 same5x'
         - 'saml2x'
@@ -77,7 +76,7 @@ jobs:
         echo >> $GITHUB_ENV PICO_SDK_PATH=~/pico-sdk
 
     - name: Get Dependencies
-      run: python3 tools/get_family_deps.py ${{ matrix.family }}
+      run: python3 tools/get_deps.py ${{ matrix.family }}
 
     - name: Build
       run: python3 tools/build_family.py ${{ matrix.family }}
@@ -91,24 +90,11 @@ jobs:
           find ${ex} -name *.map -print -quit | xargs -I % sh -c 'echo "::group::%"; linkermap -v %; echo "::endgroup::"'
         done
 
-    # Upload binaries for rp2040/stm32l412nucleo hardware test with self-hosted
-
-    - name: Prepare rp2040 Artifacts
-      if: contains(matrix.family, 'rp2040') && github.repository_owner == 'hathach'
-      run: find examples/ -name "*.elf" -exec mv {} . \;
-
+    # Upload binaries for hardware test with self-hosted
     - name: Prepare stm32l412nucleo Artifacts
       if: contains(matrix.family, 'stm32l4')
       run: find examples/ -path "*stm32l412nucleo/*.elf" -exec mv {} . \;
 
-    - name: Upload Artifacts for rp2040
-      if: contains(matrix.family,'rp2040') && github.repository_owner == 'hathach'
-      uses: actions/upload-artifact@v3
-      with:
-        name: rp2040
-        path: |
-          *.elf
-
     - name: Upload Artifacts for stm32l412nucleo
       if: contains(matrix.family, 'stm32l4') && github.repository_owner == 'hathach'
       uses: actions/upload-artifact@v3
@@ -119,66 +105,6 @@ jobs:
 
   # ---------------------------------------
   # Hardware in the loop (HIL)
-  # Current self-hosted instance is running on an RPI4 with
-  # - pico + pico-probe connected via USB
-  # - pico-probe is /dev/ttyACM0
-  # ---------------------------------------
-  hw-rp2040-test:
-    # run only with hathach's commit due to limited resource on RPI4
-    if: github.repository_owner == 'hathach'
-    needs: build-arm
-    runs-on: [self-hosted, Linux, ARM64, rp2040]
-
-    steps:
-    - name: Clean workspace
-      run: |
-        echo "Cleaning up previous run"
-        rm -rf "${{ github.workspace }}"
-        mkdir -p "${{ github.workspace }}"
-
-    - name: Download rp2040 Artifacts
-      uses: actions/download-artifact@v3
-      with:
-        name: rp2040
-
-    - name: Create flash.sh
-      run: |
-        echo > flash.sh 'cmdout=$(openocd -f "interface/cmsis-dap.cfg" -f "target/rp2040.cfg" -c "adapter speed 5000" -c "program $1 reset exit")'
-        echo >> flash.sh 'if (( $? )) ; then echo $cmdout ; fi'
-        chmod +x flash.sh
-
-    - name: Test cdc_dual_ports
-      run: |
-        ./flash.sh cdc_dual_ports.elf
-        while (! ([ -e /dev/ttyACM1 ] && [ -e /dev/ttyACM2 ])) && [ $SECONDS -le 10 ]; do :; done
-        test -e /dev/ttyACM1 && echo "ttyACM1 exists"
-        test -e /dev/ttyACM2 && echo "ttyACM2 exists"
-
-    - name: Test cdc_msc
-      run: |
-        ./flash.sh cdc_msc.elf
-        readme='/media/pi/TinyUSB MSC/README.TXT'
-        while (! ([ -e /dev/ttyACM1 ] && [ -f "$readme" ])) && [ $SECONDS -le 10 ]; do :; done
-        test -e /dev/ttyACM1 && echo "ttyACM1 exists"
-        test -f "$readme" && echo "$readme exists"
-        cat "$readme"
-
-    - name: Test dfu
-      run: |
-        ./flash.sh dfu.elf
-        while (! (dfu-util -l | grep "Found DFU")) && [ $SECONDS -le 10 ]; do :; done
-        dfu-util -d cafe -a 0 -U dfu0
-        dfu-util -d cafe -a 1 -U dfu1
-        grep "TinyUSB DFU! - Partition 0" dfu0
-        grep "TinyUSB DFU! - Partition 1" dfu1
-
-    - name: Test dfu_runtime
-      run: |
-        ./flash.sh dfu_runtime.elf
-        while (! (dfu-util -l | grep "Found Runtime")) && [ $SECONDS -le 10 ]; do :; done
-
-  # ---------------------------------------
-  # Hardware in the loop (HIL)
   # Current self-hosted instance is running on an EPYC 7232 server hosted by HiFiPhile user
   # - STM32L412 Nucleo with on-board jlink as ttyACM0
   # ---------------------------------------
diff --git a/.github/workflows/build_iar.yml b/.github/workflows/build_iar.yml
index 8c3b57e10..3da5ed40f 100644
--- a/.github/workflows/build_iar.yml
+++ b/.github/workflows/build_iar.yml
@@ -44,7 +44,7 @@ jobs:
       uses: actions/checkout@v3
 
     - name: Get Dependencies
-      run: python3 tools/get_family_deps.py ${{ matrix.family }}
+      run: python3 tools/get_deps.py ${{ matrix.family }}
 
     - name: Build
       run: python3 tools/build_family.py ${{ matrix.family }} CC=iccarm
diff --git a/.github/workflows/build_msp430.yml b/.github/workflows/build_msp430.yml
index 5424a88d6..c62056940 100644
--- a/.github/workflows/build_msp430.yml
+++ b/.github/workflows/build_msp430.yml
@@ -68,7 +68,7 @@ jobs:
       run: echo >> $GITHUB_PATH `echo ~/cache/toolchain/*/bin`
 
     - name: Get Dependencies
-      run: python3 tools/get_family_deps.py ${{ matrix.family }}
+      run: python3 tools/get_deps.py ${{ matrix.family }}
 
     - name: Build
       run: python3 tools/build_family.py ${{ matrix.family }}
diff --git a/.github/workflows/build_renesas.yml b/.github/workflows/build_renesas.yml
index 3f0a4b694..66b98a71b 100644
--- a/.github/workflows/build_renesas.yml
+++ b/.github/workflows/build_renesas.yml
@@ -68,7 +68,7 @@ jobs:
       run: echo >> $GITHUB_PATH `echo ~/cache/toolchain/*/bin`
 
     - name: Get Dependencies
-      run: python3 tools/get_family_deps.py ${{ matrix.family }}
+      run: python3 tools/get_deps.py ${{ matrix.family }}
 
     - name: Build
       run: python3 tools/build_family.py ${{ matrix.family }}
diff --git a/.github/workflows/build_riscv.yml b/.github/workflows/build_riscv.yml
index 8682d655a..8ec549072 100644
--- a/.github/workflows/build_riscv.yml
+++ b/.github/workflows/build_riscv.yml
@@ -69,7 +69,7 @@ jobs:
       run: echo >> $GITHUB_PATH `echo ~/cache/toolchain/*/bin`
 
     - name: Get Dependencies
-      run: python3 tools/get_family_deps.py ${{ matrix.family }}
+      run: python3 tools/get_deps.py ${{ matrix.family }}
 
     - name: Build
       run: python3 tools/build_family.py ${{ matrix.family }}
diff --git a/.github/workflows/cmake_arm.yml b/.github/workflows/cmake_arm.yml
index e7991252d..ccca0c9be 100644
--- a/.github/workflows/cmake_arm.yml
+++ b/.github/workflows/cmake_arm.yml
@@ -32,9 +32,11 @@ jobs:
       fail-fast: false
       matrix:
         family:
-        # Alphabetical order
-        - 'mcx'
-        - 'imxrt'
+          # Alphabetical order
+          - 'lpc18'
+          - 'mcx'
+          - 'imxrt'
+          - 'rp2040'
     steps:
     - name: Setup Python
       uses: actions/setup-python@v4
@@ -52,8 +54,96 @@ jobs:
     - name: Checkout TinyUSB
       uses: actions/checkout@v3
 
+    - name: Checkout pico-sdk for rp2040
+      if: matrix.family == 'rp2040'
+      uses: actions/checkout@v3
+      with:
+        repository: raspberrypi/pico-sdk
+        ref: develop
+        path: pico-sdk
+
     - name: Get Dependencies
       run: python3 tools/get_deps.py ${{ matrix.family }}
 
     - name: Build
       run: python tools/build_cmake.py ${{ matrix.family }}
+      env:
+        # for rp2040, there is no harm if defined for other families
+        PICO_SDK_PATH: ${{ github.workspace }}/pico-sdk
+
+    # Upload binaries for hardware test with self-hosted
+    - name: Prepare rp2040 Artifacts
+      if: contains(matrix.family, 'rp2040') && github.repository_owner == 'hathach'
+      working-directory: ${{github.workspace}}/cmake-build-ci-raspberry_pi_pico
+      run: |
+        find device/ -name "*.elf" -exec mv {} ../ \;
+        # find host/ -name "*.elf" -exec mv {} ../ \;
+        # find dual/ -name "*.elf" -exec mv {} ../ \;
+
+    - name: Upload Artifacts for rp2040
+      if: contains(matrix.family,'rp2040') && github.repository_owner == 'hathach'
+      uses: actions/upload-artifact@v3
+      with:
+        name: rp2040
+        path: |
+          *.elf
+
+  # ---------------------------------------
+  # Hardware in the loop (HIL)
+  # Current self-hosted instance is running on an RPI4 with
+  # - pico + pico-probe connected via USB
+  # - pico-probe is /dev/ttyACM0
+  # ---------------------------------------
+  hw-rp2040-test:
+    # run only with hathach's commit due to limited resource on RPI4
+    if: github.repository_owner == 'hathach'
+    needs: build-arm
+    runs-on: [self-hosted, Linux, ARM64, rp2040]
+
+    steps:
+      - name: Clean workspace
+        run: |
+          echo "Cleaning up previous run"
+          rm -rf "${{ github.workspace }}"
+          mkdir -p "${{ github.workspace }}"
+
+      - name: Download rp2040 Artifacts
+        uses: actions/download-artifact@v3
+        with:
+          name: rp2040
+
+      - name: Create flash.sh
+        run: |
+          echo > flash.sh 'cmdout=$(openocd -f "interface/cmsis-dap.cfg" -f "target/rp2040.cfg" -c "adapter speed 5000" -c "program $1 reset exit")'
+          echo >> flash.sh 'if (( $? )) ; then echo $cmdout ; fi'
+          chmod +x flash.sh
+
+      - name: Test cdc_dual_ports
+        run: |
+          ./flash.sh cdc_dual_ports.elf
+          while (! ([ -e /dev/ttyACM1 ] && [ -e /dev/ttyACM2 ])) && [ $SECONDS -le 10 ]; do :; done
+          test -e /dev/ttyACM1 && echo "ttyACM1 exists"
+          test -e /dev/ttyACM2 && echo "ttyACM2 exists"
+
+      - name: Test cdc_msc
+        run: |
+          ./flash.sh cdc_msc.elf
+          readme='/media/pi/TinyUSB MSC/README.TXT'
+          while (! ([ -e /dev/ttyACM1 ] && [ -f "$readme" ])) && [ $SECONDS -le 10 ]; do :; done
+          test -e /dev/ttyACM1 && echo "ttyACM1 exists"
+          test -f "$readme" && echo "$readme exists"
+          cat "$readme"
+
+      - name: Test dfu
+        run: |
+          ./flash.sh dfu.elf
+          while (! (dfu-util -l | grep "Found DFU")) && [ $SECONDS -le 10 ]; do :; done
+          dfu-util -d cafe -a 0 -U dfu0
+          dfu-util -d cafe -a 1 -U dfu1
+          grep "TinyUSB DFU! - Partition 0" dfu0
+          grep "TinyUSB DFU! - Partition 1" dfu1
+
+      - name: Test dfu_runtime
+        run: |
+          ./flash.sh dfu_runtime.elf
+          while (! (dfu-util -l | grep "Found Runtime")) && [ $SECONDS -le 10 ]; do :; done
diff --git a/examples/device/CMakeLists.txt b/examples/device/CMakeLists.txt
index 89cfceeeb..5b077a5e1 100644
--- a/examples/device/CMakeLists.txt
+++ b/examples/device/CMakeLists.txt
@@ -22,12 +22,7 @@ family_add_subdirectory(hid_generic_inout)
 family_add_subdirectory(hid_multiple_interface)
 family_add_subdirectory(midi_test)
 family_add_subdirectory(msc_dual_lun)
-
-# FIXME temp skip net_lwip_webserver for imxrt for now
-if (NOT ${FAMILY} STREQUAL "imxrt" AND NOT ${FAMILY} STREQUAL "mcx")
-  family_add_subdirectory(net_lwip_webserver)
-endif()
-
+family_add_subdirectory(net_lwip_webserver)
 family_add_subdirectory(uac2_headset)
 family_add_subdirectory(usbtmc)
 family_add_subdirectory(video_capture)
diff --git a/examples/device/net_lwip_webserver/CMakeLists.txt b/examples/device/net_lwip_webserver/CMakeLists.txt
index e7338c809..5225f7c42 100644
--- a/examples/device/net_lwip_webserver/CMakeLists.txt
+++ b/examples/device/net_lwip_webserver/CMakeLists.txt
@@ -1,83 +1,89 @@
 cmake_minimum_required(VERSION 3.17)
 
-set(TOP "../../..")
-get_filename_component(TOP "${TOP}" REALPATH)
+include(${CMAKE_CURRENT_LIST_DIR}/../../../hw/bsp/family_support.cmake)
 
-if (EXISTS ${TOP}/lib/lwip/src)
-    include(${TOP}/hw/bsp/family_support.cmake)
+set(LWIP ${TOP}/lib/lwip)
+if (NOT EXISTS ${LWIP}/src)
+  MESSAGE(WARNING "lib/lwip submodule not found, please run 'python tools/get_deps.py lib/lwip' to fetch it")
+  return()
+endif()
 
-    # gets PROJECT name for the example (e.g. <BOARD>-<DIR_NAME>)
-    family_get_project_name(PROJECT ${CMAKE_CURRENT_LIST_DIR})
+# gets PROJECT name for the example (e.g. <BOARD>-<DIR_NAME>)
+family_get_project_name(PROJECT ${CMAKE_CURRENT_LIST_DIR})
 
-    project(${PROJECT} C CXX ASM)
+project(${PROJECT} C CXX ASM)
 
-    # Checks this example is valid for the family and initializes the project
-    family_initialize_project(${PROJECT} ${CMAKE_CURRENT_LIST_DIR})
+# Checks this example is valid for the family and initializes the project
+family_initialize_project(${PROJECT} ${CMAKE_CURRENT_LIST_DIR})
 
-    add_executable(${PROJECT})
+add_executable(${PROJECT})
 
-    # Example source
-    target_sources(${PROJECT} PUBLIC
-            ${CMAKE_CURRENT_SOURCE_DIR}/src/main.c
-            ${CMAKE_CURRENT_SOURCE_DIR}/src/usb_descriptors.c
-            )
+# Example source
+target_sources(${PROJECT} PUBLIC
+  ${CMAKE_CURRENT_LIST_DIR}/src/main.c
+  ${CMAKE_CURRENT_LIST_DIR}/src/usb_descriptors.c
+  )
 
-    # Example include
-    target_include_directories(${PROJECT} PUBLIC
-            ${CMAKE_CURRENT_SOURCE_DIR}/src
-            ${TOP}/lib/lwip/src/include
-            ${TOP}/lib/lwip/src/include/ipv4
-            ${TOP}/lib/lwip/src/include/lwip/apps
-            ${TOP}/lib/networking
-            )
+# Example include
+target_include_directories(${PROJECT} PUBLIC
+  ${CMAKE_CURRENT_LIST_DIR}/src
+  ${LWIP}/src/include
+  ${LWIP}/src/include/ipv4
+  ${LWIP}/src/include/lwip/apps
+  ${TOP}/lib/networking
+  )
 
-    target_sources(${PROJECT} PUBLIC
-            ${TOP}/lib/lwip/src/core/altcp.c
-            ${TOP}/lib/lwip/src/core/altcp_alloc.c
-            ${TOP}/lib/lwip/src/core/altcp_tcp.c
-            ${TOP}/lib/lwip/src/core/def.c
-            ${TOP}/lib/lwip/src/core/dns.c
-            ${TOP}/lib/lwip/src/core/inet_chksum.c
-            ${TOP}/lib/lwip/src/core/init.c
-            ${TOP}/lib/lwip/src/core/ip.c
-            ${TOP}/lib/lwip/src/core/mem.c
-            ${TOP}/lib/lwip/src/core/memp.c
-            ${TOP}/lib/lwip/src/core/netif.c
-            ${TOP}/lib/lwip/src/core/pbuf.c
-            ${TOP}/lib/lwip/src/core/raw.c
-            ${TOP}/lib/lwip/src/core/stats.c
-            ${TOP}/lib/lwip/src/core/sys.c
-            ${TOP}/lib/lwip/src/core/tcp.c
-            ${TOP}/lib/lwip/src/core/tcp_in.c
-            ${TOP}/lib/lwip/src/core/tcp_out.c
-            ${TOP}/lib/lwip/src/core/timeouts.c
-            ${TOP}/lib/lwip/src/core/udp.c
-            ${TOP}/lib/lwip/src/core/ipv4/autoip.c
-            ${TOP}/lib/lwip/src/core/ipv4/dhcp.c
-            ${TOP}/lib/lwip/src/core/ipv4/etharp.c
-            ${TOP}/lib/lwip/src/core/ipv4/icmp.c
-            ${TOP}/lib/lwip/src/core/ipv4/igmp.c
-            ${TOP}/lib/lwip/src/core/ipv4/ip4.c
-            ${TOP}/lib/lwip/src/core/ipv4/ip4_addr.c
-            ${TOP}/lib/lwip/src/core/ipv4/ip4_frag.c
-            ${TOP}/lib/lwip/src/netif/ethernet.c
-            ${TOP}/lib/lwip/src/netif/slipif.c
-            ${TOP}/lib/lwip/src/apps/http/httpd.c
-            ${TOP}/lib/lwip/src/apps/http/fs.c
-            ${TOP}/lib/networking/dhserver.c
-            ${TOP}/lib/networking/dnserver.c
-            ${TOP}/lib/networking/rndis_reports.c
-            )
+# lib/networking sources
+target_sources(${PROJECT} PUBLIC
+  ${TOP}/lib/networking/dhserver.c
+  ${TOP}/lib/networking/dnserver.c
+  ${TOP}/lib/networking/rndis_reports.c
+  )
 
-    # due to warnings from other net source, we need to prevent error from some of the warnings options
-    target_compile_options(${PROJECT} PUBLIC
-        -Wno-error=null-dereference
-        -Wno-error=conversion
-        -Wno-error=sign-conversion
-        -Wno-error=sign-compare
-        )
+# lwip sources
+target_sources(${PROJECT} PUBLIC
+  ${LWIP}/src/core/altcp.c
+  ${LWIP}/src/core/altcp_alloc.c
+  ${LWIP}/src/core/altcp_tcp.c
+  ${LWIP}/src/core/def.c
+  ${LWIP}/src/core/dns.c
+  ${LWIP}/src/core/inet_chksum.c
+  ${LWIP}/src/core/init.c
+  ${LWIP}/src/core/ip.c
+  ${LWIP}/src/core/mem.c
+  ${LWIP}/src/core/memp.c
+  ${LWIP}/src/core/netif.c
+  ${LWIP}/src/core/pbuf.c
+  ${LWIP}/src/core/raw.c
+  ${LWIP}/src/core/stats.c
+  ${LWIP}/src/core/sys.c
+  ${LWIP}/src/core/tcp.c
+  ${LWIP}/src/core/tcp_in.c
+  ${LWIP}/src/core/tcp_out.c
+  ${LWIP}/src/core/timeouts.c
+  ${LWIP}/src/core/udp.c
+  ${LWIP}/src/core/ipv4/autoip.c
+  ${LWIP}/src/core/ipv4/dhcp.c
+  ${LWIP}/src/core/ipv4/etharp.c
+  ${LWIP}/src/core/ipv4/icmp.c
+  ${LWIP}/src/core/ipv4/igmp.c
+  ${LWIP}/src/core/ipv4/ip4.c
+  ${LWIP}/src/core/ipv4/ip4_addr.c
+  ${LWIP}/src/core/ipv4/ip4_frag.c
+  ${LWIP}/src/netif/ethernet.c
+  ${LWIP}/src/netif/slipif.c
+  ${LWIP}/src/apps/http/httpd.c
+  ${LWIP}/src/apps/http/fs.c
+  )
 
-    # Configure compilation flags and libraries for the example... see the corresponding function
-    # in hw/bsp/FAMILY/family.cmake for details.
-    family_configure_device_example(${PROJECT})
-endif()
+# due to warnings from other net source, we need to prevent error from some of the warnings options
+target_compile_options(${PROJECT} PUBLIC
+  -Wno-error=null-dereference
+  -Wno-error=conversion
+  -Wno-error=sign-conversion
+  -Wno-error=sign-compare
+  )
+
+# Configure compilation flags and libraries for the example... see the corresponding function
+# in hw/bsp/FAMILY/family.cmake for details.
+family_configure_device_example(${PROJECT})
diff --git a/hw/bsp/family_support.cmake b/hw/bsp/family_support.cmake
index 5bd9a6d75..68a21bc7d 100644
--- a/hw/bsp/family_support.cmake
+++ b/hw/bsp/family_support.cmake
@@ -2,6 +2,9 @@ include_guard()
 
 include(CMakePrintHelpers)
 
+# TOP is path to root directory
+set(TOP "${CMAKE_CURRENT_LIST_DIR}/../..")
+
 # Default to gcc
 if (NOT DEFINED TOOLCHAIN)
     set(TOOLCHAIN gcc)
diff --git a/hw/bsp/imxrt/FreeRTOSConfig/FreeRTOSConfig.h b/hw/bsp/imxrt/FreeRTOSConfig/FreeRTOSConfig.h
index c8d94f9ed..c1928fbcd 100644
--- a/hw/bsp/imxrt/FreeRTOSConfig/FreeRTOSConfig.h
+++ b/hw/bsp/imxrt/FreeRTOSConfig/FreeRTOSConfig.h
@@ -49,10 +49,10 @@ extern uint32_t SystemCoreClock;
 #endif
 
 /* Cortex M23/M33 port configuration. */
-#define configENABLE_MPU								        0
-#define configENABLE_FPU								        1
-#define configENABLE_TRUSTZONE					        0
-#define configMINIMAL_SECURE_STACK_SIZE					( 1024 )
+#define configENABLE_MPU						0
+#define configENABLE_FPU						1
+#define configENABLE_TRUSTZONE					0
+#define configMINIMAL_SECURE_STACK_SIZE			(1024)
 
 #define configUSE_PREEMPTION                    1
 #define configUSE_PORT_OPTIMISED_TASK_SELECTION 0
diff --git a/hw/bsp/imxrt/family.cmake b/hw/bsp/imxrt/family.cmake
index f9818cde6..a681b0419 100644
--- a/hw/bsp/imxrt/family.cmake
+++ b/hw/bsp/imxrt/family.cmake
@@ -4,9 +4,6 @@ if (NOT BOARD)
   message(FATAL_ERROR "BOARD not specified")
 endif ()
 
-# TOP is path to root directory
-set(TOP "${CMAKE_CURRENT_LIST_DIR}/../../..")
-
 # toolchain set up
 set(CMAKE_SYSTEM_PROCESSOR cortex-m7 CACHE INTERNAL "System Processor")
 set(CMAKE_TOOLCHAIN_FILE ${TOP}/tools/cmake/toolchain/arm_${TOOLCHAIN}.cmake)
diff --git a/hw/bsp/kinetis_k32/boards/frdm_k32l2a4s/board.h b/hw/bsp/kinetis_k32l/boards/frdm_k32l2a4s/board.h
index b1f38c997..b1f38c997 100644
--- a/hw/bsp/kinetis_k32/boards/frdm_k32l2a4s/board.h
+++ b/hw/bsp/kinetis_k32l/boards/frdm_k32l2a4s/board.h
diff --git a/hw/bsp/kinetis_k32/boards/frdm_k32l2a4s/board.mk b/hw/bsp/kinetis_k32l/boards/frdm_k32l2a4s/board.mk
index d96ab58b8..d96ab58b8 100644
--- a/hw/bsp/kinetis_k32/boards/frdm_k32l2a4s/board.mk
+++ b/hw/bsp/kinetis_k32l/boards/frdm_k32l2a4s/board.mk
diff --git a/hw/bsp/kinetis_k32/boards/frdm_k32l2a4s/frdm_k32l2a4s.c b/hw/bsp/kinetis_k32l/boards/frdm_k32l2a4s/frdm_k32l2a4s.c
index 80830163b..80830163b 100644
--- a/hw/bsp/kinetis_k32/boards/frdm_k32l2a4s/frdm_k32l2a4s.c
+++ b/hw/bsp/kinetis_k32l/boards/frdm_k32l2a4s/frdm_k32l2a4s.c
diff --git a/hw/bsp/kinetis_k32/boards/frdm_k32l2b/board.h b/hw/bsp/kinetis_k32l/boards/frdm_k32l2b/board.h
index 8d21fdcd4..8d21fdcd4 100644
--- a/hw/bsp/kinetis_k32/boards/frdm_k32l2b/board.h
+++ b/hw/bsp/kinetis_k32l/boards/frdm_k32l2b/board.h
diff --git a/hw/bsp/kinetis_k32/boards/frdm_k32l2b/board.mk b/hw/bsp/kinetis_k32l/boards/frdm_k32l2b/board.mk
index 5f8ecbfe4..5f8ecbfe4 100644
--- a/hw/bsp/kinetis_k32/boards/frdm_k32l2b/board.mk
+++ b/hw/bsp/kinetis_k32l/boards/frdm_k32l2b/board.mk
diff --git a/hw/bsp/kinetis_k32/boards/frdm_k32l2b/frdm_k32l2b.c b/hw/bsp/kinetis_k32l/boards/frdm_k32l2b/frdm_k32l2b.c
index 1566b4e2e..1566b4e2e 100644
--- a/hw/bsp/kinetis_k32/boards/frdm_k32l2b/frdm_k32l2b.c
+++ b/hw/bsp/kinetis_k32l/boards/frdm_k32l2b/frdm_k32l2b.c
diff --git a/hw/bsp/kinetis_k32/boards/kuiic/K32L2B31xxxxA_flash.ld b/hw/bsp/kinetis_k32l/boards/kuiic/K32L2B31xxxxA_flash.ld
index f478a99c7..f478a99c7 100644
--- a/hw/bsp/kinetis_k32/boards/kuiic/K32L2B31xxxxA_flash.ld
+++ b/hw/bsp/kinetis_k32l/boards/kuiic/K32L2B31xxxxA_flash.ld
diff --git a/hw/bsp/kinetis_k32/boards/kuiic/board.h b/hw/bsp/kinetis_k32l/boards/kuiic/board.h
index 1e2d4f18b..1e2d4f18b 100644
--- a/hw/bsp/kinetis_k32/boards/kuiic/board.h
+++ b/hw/bsp/kinetis_k32l/boards/kuiic/board.h
diff --git a/hw/bsp/kinetis_k32/boards/kuiic/board.mk b/hw/bsp/kinetis_k32l/boards/kuiic/board.mk
index 29a12e982..29a12e982 100644
--- a/hw/bsp/kinetis_k32/boards/kuiic/board.mk
+++ b/hw/bsp/kinetis_k32l/boards/kuiic/board.mk
diff --git a/hw/bsp/kinetis_k32/boards/kuiic/kuiic.c b/hw/bsp/kinetis_k32l/boards/kuiic/kuiic.c
index f9002a6d3..f9002a6d3 100644
--- a/hw/bsp/kinetis_k32/boards/kuiic/kuiic.c
+++ b/hw/bsp/kinetis_k32l/boards/kuiic/kuiic.c
diff --git a/hw/bsp/kinetis_k32/family.mk b/hw/bsp/kinetis_k32l/family.mk
index 41f22e250..41f22e250 100644
--- a/hw/bsp/kinetis_k32/family.mk
+++ b/hw/bsp/kinetis_k32l/family.mk
diff --git a/hw/bsp/lpc18/FreeRTOSConfig/FreeRTOSConfig.h b/hw/bsp/lpc18/FreeRTOSConfig/FreeRTOSConfig.h
new file mode 100644
index 000000000..323c1a0a4
--- /dev/null
+++ b/hw/bsp/lpc18/FreeRTOSConfig/FreeRTOSConfig.h
@@ -0,0 +1,166 @@
+/*
+ * FreeRTOS Kernel V10.0.0
+ * Copyright (C) 2017 Amazon.com, Inc. or its affiliates.  All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software. If you wish to use our Amazon
+ * FreeRTOS name, please do so in a fair use way that does not cause confusion.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * http://www.FreeRTOS.org
+ * http://aws.amazon.com/freertos
+ *
+ * 1 tab == 4 spaces!
+ */
+
+
+#ifndef FREERTOS_CONFIG_H
+#define FREERTOS_CONFIG_H
+
+/*-----------------------------------------------------------
+ * Application specific definitions.
+ *
+ * These definitions should be adjusted for your particular hardware and
+ * application requirements.
+ *
+ * THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
+ * FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
+ *
+ * See http://www.freertos.org/a00110.html.
+ *----------------------------------------------------------*/
+
+// IAR assembler have limited preprocessor support and it only need following macros:
+#ifndef __IASMARM__
+// FIXME cause redundant-decls warnings
+extern uint32_t SystemCoreClock;
+#endif
+
+/* Cortex M23/M33 port configuration. */
+#define configENABLE_MPU						0
+#define configENABLE_FPU						0
+#define configENABLE_TRUSTZONE					0
+#define configMINIMAL_SECURE_STACK_SIZE			(1024)
+
+#define configUSE_PREEMPTION                    1
+#define configUSE_PORT_OPTIMISED_TASK_SELECTION 0
+#define configCPU_CLOCK_HZ                      SystemCoreClock
+#define configTICK_RATE_HZ                      ( 1000 )
+#define configMAX_PRIORITIES                    ( 5 )
+#define configMINIMAL_STACK_SIZE                ( 128 )
+#define configTOTAL_HEAP_SIZE                   ( configSUPPORT_DYNAMIC_ALLOCATION*4*1024 )
+#define configMAX_TASK_NAME_LEN                 16
+#define configUSE_16_BIT_TICKS                  0
+#define configIDLE_SHOULD_YIELD                 1
+#define configUSE_MUTEXES                       1
+#define configUSE_RECURSIVE_MUTEXES             1
+#define configUSE_COUNTING_SEMAPHORES           1
+#define configQUEUE_REGISTRY_SIZE               2
+#define configUSE_QUEUE_SETS                    0
+#define configUSE_TIME_SLICING                  0
+#define configUSE_NEWLIB_REENTRANT              0
+#define configENABLE_BACKWARD_COMPATIBILITY     1
+#define configSTACK_ALLOCATION_FROM_SEPARATE_HEAP   0
+
+#define configSUPPORT_STATIC_ALLOCATION         0
+#define configSUPPORT_DYNAMIC_ALLOCATION        1
+
+/* Hook function related definitions. */
+#define configUSE_IDLE_HOOK                    0
+#define configUSE_TICK_HOOK                    0
+#define configUSE_MALLOC_FAILED_HOOK           0 // cause nested extern warning
+#define configCHECK_FOR_STACK_OVERFLOW         2
+
+/* Run time and task stats gathering related definitions. */
+#define configGENERATE_RUN_TIME_STATS          0
+#define configRECORD_STACK_HIGH_ADDRESS        1
+#define configUSE_TRACE_FACILITY               1 // legacy trace
+#define configUSE_STATS_FORMATTING_FUNCTIONS   0
+
+/* Co-routine definitions. */
+#define configUSE_CO_ROUTINES                  0
+#define configMAX_CO_ROUTINE_PRIORITIES        2
+
+/* Software timer related definitions. */
+#define configUSE_TIMERS                       1
+#define configTIMER_TASK_PRIORITY              (configMAX_PRIORITIES-2)
+#define configTIMER_QUEUE_LENGTH               32
+#define configTIMER_TASK_STACK_DEPTH           configMINIMAL_STACK_SIZE
+
+/* Optional functions - most linkers will remove unused functions anyway. */
+#define INCLUDE_vTaskPrioritySet               0
+#define INCLUDE_uxTaskPriorityGet              0
+#define INCLUDE_vTaskDelete                    0
+#define INCLUDE_vTaskSuspend                   1 // required for queue, semaphore, mutex to be blocked indefinitely with portMAX_DELAY
+#define INCLUDE_xResumeFromISR                 0
+#define INCLUDE_vTaskDelayUntil                1
+#define INCLUDE_vTaskDelay                     1
+#define INCLUDE_xTaskGetSchedulerState         0
+#define INCLUDE_xTaskGetCurrentTaskHandle      1
+#define INCLUDE_uxTaskGetStackHighWaterMark    0
+#define INCLUDE_xTaskGetIdleTaskHandle         0
+#define INCLUDE_xTimerGetTimerDaemonTaskHandle 0
+#define INCLUDE_pcTaskGetTaskName              0
+#define INCLUDE_eTaskGetState                  0
+#define INCLUDE_xEventGroupSetBitFromISR       0
+#define INCLUDE_xTimerPendFunctionCall         0
+
+/* Define to trap errors during development. */
+// Halt CPU (breakpoint) when hitting error, only apply for Cortex M3, M4, M7
+#if defined(__ARM_ARCH_7M__) || defined (__ARM_ARCH_7EM__)
+  #define configASSERT(_exp) \
+    do {\
+      if ( !(_exp) ) { \
+        volatile uint32_t* ARM_CM_DHCSR =  ((volatile uint32_t*) 0xE000EDF0UL); /* Cortex M CoreDebug->DHCSR */ \
+        if ( (*ARM_CM_DHCSR) & 1UL ) {  /* Only halt mcu if debugger is attached */ \
+          taskDISABLE_INTERRUPTS(); \
+           __asm("BKPT #0\n"); \
+        }\
+      }\
+    } while(0)
+#else
+  #define configASSERT( x )
+#endif
+
+/* FreeRTOS hooks to NVIC vectors */
+#define xPortPendSVHandler    PendSV_Handler
+#define xPortSysTickHandler   SysTick_Handler
+#define vPortSVCHandler       SVC_Handler
+
+//--------------------------------------------------------------------+
+// Interrupt nesting behavior configuration.
+//--------------------------------------------------------------------+
+
+// For Cortex-M specific: __NVIC_PRIO_BITS is defined in mcu header
+#define configPRIO_BITS       3
+
+/* The lowest interrupt priority that can be used in a call to a "set priority" function. */
+#define configLIBRARY_LOWEST_INTERRUPT_PRIORITY			  ((1<<configPRIO_BITS) - 1)
+
+/* The highest interrupt priority that can be used by any interrupt service
+routine that makes calls to interrupt safe FreeRTOS API functions.  DO NOT CALL
+INTERRUPT SAFE FREERTOS API FUNCTIONS FROM ANY INTERRUPT THAT HAS A HIGHER
+PRIORITY THAN THIS! (higher priorities are lower numeric values. */
+#define configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY	2
+
+/* Interrupt priorities used by the kernel port layer itself.  These are generic
+to all Cortex-M ports, and do not rely on any particular library functions. */
+#define configKERNEL_INTERRUPT_PRIORITY 		          ( configLIBRARY_LOWEST_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
+
+/* !!!! configMAX_SYSCALL_INTERRUPT_PRIORITY must not be set to zero !!!!
+See http://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html. */
+#define configMAX_SYSCALL_INTERRUPT_PRIORITY 	        ( configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
+
+#endif
diff --git a/hw/bsp/lpc18/family.cmake b/hw/bsp/lpc18/family.cmake
index c47839a5c..698120077 100644
--- a/hw/bsp/lpc18/family.cmake
+++ b/hw/bsp/lpc18/family.cmake
@@ -4,8 +4,6 @@ if (NOT BOARD)
   message(FATAL_ERROR "BOARD not specified")
 endif ()
 
-# TOP is path to root directory
-set(TOP "${CMAKE_CURRENT_LIST_DIR}/../../..")
 set(SDK_DIR ${TOP}/hw/mcu/nxp/lpcopen/lpc18xx/lpc_chip_18xx)
 
 # toolchain set up
diff --git a/hw/bsp/lpc55/FreeRTOSConfig/FreeRTOSConfig.h b/hw/bsp/lpc55/FreeRTOSConfig/FreeRTOSConfig.h
index 4c6058d27..421106f08 100644
--- a/hw/bsp/lpc55/FreeRTOSConfig/FreeRTOSConfig.h
+++ b/hw/bsp/lpc55/FreeRTOSConfig/FreeRTOSConfig.h
@@ -49,10 +49,10 @@ extern uint32_t SystemCoreClock;
 #endif
 
 /* Cortex M23/M33 port configuration. */
-#define configENABLE_MPU								        0
-#define configENABLE_FPU								        1
-#define configENABLE_TRUSTZONE					        0
-#define configMINIMAL_SECURE_STACK_SIZE					( 1024 )
+#define configENABLE_MPU						0
+#define configENABLE_FPU						1
+#define configENABLE_TRUSTZONE					0
+#define configMINIMAL_SECURE_STACK_SIZE			(1024)
 
 #define configUSE_PREEMPTION                    1
 #define configUSE_PORT_OPTIMISED_TASK_SELECTION 0
diff --git a/hw/bsp/lpc55/boards/double_m33_express/board.cmake b/hw/bsp/lpc55/boards/double_m33_express/board.cmake
new file mode 100644
index 000000000..7c46c075e
--- /dev/null
+++ b/hw/bsp/lpc55/boards/double_m33_express/board.cmake
@@ -0,0 +1,16 @@
+set(MCU_VARIANT LPC55S69)
+set(MCU_CORE LPC55S69_cm33_core0)
+
+set(JLINK_DEVICE LPC55S69)
+set(PYOCD_TARGET LPC55S69)
+set(NXPLINK_DEVICE LPC55S69:LPCXpresso55S69)
+
+set(LD_FILE_gcc ${CMAKE_CURRENT_LIST_DIR}/LPC55S69_cm33_core0_uf2.ld)
+
+function(update_board TARGET)
+  target_compile_definitions(${TARGET} PUBLIC
+    CPU_LPC55S69JBD100_cm33_core0
+    # port 1 is highspeed
+    BOARD_TUD_RHPORT=1
+    )
+endfunction()
diff --git a/hw/bsp/lpc55/family.cmake b/hw/bsp/lpc55/family.cmake
index d6ce0b781..77a2b821e 100644
--- a/hw/bsp/lpc55/family.cmake
+++ b/hw/bsp/lpc55/family.cmake
@@ -4,8 +4,6 @@ if (NOT BOARD)
   message(FATAL_ERROR "BOARD not specified")
 endif ()
 
-# TOP is path to root directory
-set(TOP "${CMAKE_CURRENT_LIST_DIR}/../../..")
 set(SDK_DIR ${TOP}/hw/mcu/nxp/mcux-sdk)
 set(CMSIS_DIR ${TOP}/lib/CMSIS_5)
 
@@ -36,8 +34,6 @@ endif()
 set(BOARD_TARGET board_${BOARD})
 if (NOT TARGET ${BOARD_TARGET})
   add_library(${BOARD_TARGET} STATIC
-    # external driver
-    #lib/sct_neopixel/sct_neopixel.c
     # driver
     ${SDK_DIR}/drivers/lpc_gpio/fsl_gpio.c
     ${SDK_DIR}/drivers/common/fsl_common_arm.c
@@ -50,15 +46,17 @@ if (NOT TARGET ${BOARD_TARGET})
     ${SDK_DIR}/devices/${MCU_VARIANT}/drivers/fsl_reset.c
     )
   target_compile_definitions(${BOARD_TARGET} PUBLIC
-    CFG_TUSB_MCU=OPT_MCU_LPC55XX
+    CFG_TUSB_MEM_ALIGN=TU_ATTR_ALIGNED\(64\)
     )
   target_include_directories(${BOARD_TARGET} PUBLIC
+    ${TOP}/lib/sct_neopixel
     # driver
     ${SDK_DIR}/drivers/common
     ${SDK_DIR}/drivers/flexcomm
     ${SDK_DIR}/drivers/lpc_iocon
     ${SDK_DIR}/drivers/lpc_gpio
     ${SDK_DIR}/drivers/lpuart
+    ${SDK_DIR}/drivers/sctimer
     # mcu
     ${CMSIS_DIR}/CMSIS/Core/Include
     ${SDK_DIR}/devices/${MCU_VARIANT}
@@ -66,13 +64,17 @@ if (NOT TARGET ${BOARD_TARGET})
     )
   update_board(${BOARD_TARGET})
 
+  if (NOT DEFINED LD_FILE_${TOOLCHAIN})
+    set(LD_FILE_gcc ${SDK_DIR}/devices/${MCU_VARIANT}/gcc/${MCU_CORE}_flash.ld)
+  endif ()
+
   if (TOOLCHAIN STREQUAL "gcc")
     target_sources(${BOARD_TARGET} PUBLIC
       ${SDK_DIR}/devices/${MCU_VARIANT}/gcc/startup_${MCU_CORE}.S
       )
     target_link_options(${BOARD_TARGET} PUBLIC
       # linker file
-      "LINKER:--script=${SDK_DIR}/devices/${MCU_VARIANT}/gcc/${MCU_CORE}_flash.ld"
+      "LINKER:--script=${LD_FILE_gcc}"
       # nanolib
       --specs=nosys.specs
       --specs=nano.specs
@@ -97,6 +99,8 @@ function(family_configure_example TARGET)
     # BSP
     ${CMAKE_CURRENT_FUNCTION_LIST_DIR}/family.c
     ${CMAKE_CURRENT_FUNCTION_LIST_DIR}/../board.c
+    # external driver
+    ${TOP}/lib/sct_neopixel/sct_neopixel.c
     )
   target_include_directories(${TARGET} PUBLIC
     # family, hw, board
diff --git a/hw/bsp/mcx/FreeRTOSConfig/FreeRTOSConfig.h b/hw/bsp/mcx/FreeRTOSConfig/FreeRTOSConfig.h
index 4c6058d27..421106f08 100644
--- a/hw/bsp/mcx/FreeRTOSConfig/FreeRTOSConfig.h
+++ b/hw/bsp/mcx/FreeRTOSConfig/FreeRTOSConfig.h
@@ -49,10 +49,10 @@ extern uint32_t SystemCoreClock;
 #endif
 
 /* Cortex M23/M33 port configuration. */
-#define configENABLE_MPU								        0
-#define configENABLE_FPU								        1
-#define configENABLE_TRUSTZONE					        0
-#define configMINIMAL_SECURE_STACK_SIZE					( 1024 )
+#define configENABLE_MPU						0
+#define configENABLE_FPU						1
+#define configENABLE_TRUSTZONE					0
+#define configMINIMAL_SECURE_STACK_SIZE			(1024)
 
 #define configUSE_PREEMPTION                    1
 #define configUSE_PORT_OPTIMISED_TASK_SELECTION 0
diff --git a/hw/bsp/mcx/family.cmake b/hw/bsp/mcx/family.cmake
index abca7c90e..1719320e6 100644
--- a/hw/bsp/mcx/family.cmake
+++ b/hw/bsp/mcx/family.cmake
@@ -4,8 +4,6 @@ if (NOT BOARD)
   message(FATAL_ERROR "BOARD not specified")
 endif ()
 
-# TOP is path to root directory
-set(TOP ${CMAKE_CURRENT_LIST_DIR}/../../..)
 set(SDK_DIR ${TOP}/hw/mcu/nxp/mcux-sdk)
 set(CMSIS_DIR ${TOP}/lib/CMSIS_5)
 
diff --git a/hw/bsp/nrf/FreeRTOSConfig/FreeRTOSConfig.h b/hw/bsp/nrf/FreeRTOSConfig/FreeRTOSConfig.h
new file mode 100644
index 000000000..421106f08
--- /dev/null
+++ b/hw/bsp/nrf/FreeRTOSConfig/FreeRTOSConfig.h
@@ -0,0 +1,166 @@
+/*
+ * FreeRTOS Kernel V10.0.0
+ * Copyright (C) 2017 Amazon.com, Inc. or its affiliates.  All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software. If you wish to use our Amazon
+ * FreeRTOS name, please do so in a fair use way that does not cause confusion.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * http://www.FreeRTOS.org
+ * http://aws.amazon.com/freertos
+ *
+ * 1 tab == 4 spaces!
+ */
+
+
+#ifndef FREERTOS_CONFIG_H
+#define FREERTOS_CONFIG_H
+
+/*-----------------------------------------------------------
+ * Application specific definitions.
+ *
+ * These definitions should be adjusted for your particular hardware and
+ * application requirements.
+ *
+ * THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
+ * FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
+ *
+ * See http://www.freertos.org/a00110.html.
+ *----------------------------------------------------------*/
+
+// IAR assembler have limited preprocessor support and it only need following macros:
+#ifndef __IASMARM__
+// FIXME cause redundant-decls warnings
+extern uint32_t SystemCoreClock;
+#endif
+
+/* Cortex M23/M33 port configuration. */
+#define configENABLE_MPU						0
+#define configENABLE_FPU						1
+#define configENABLE_TRUSTZONE					0
+#define configMINIMAL_SECURE_STACK_SIZE			(1024)
+
+#define configUSE_PREEMPTION                    1
+#define configUSE_PORT_OPTIMISED_TASK_SELECTION 0
+#define configCPU_CLOCK_HZ                      SystemCoreClock
+#define configTICK_RATE_HZ                      ( 1000 )
+#define configMAX_PRIORITIES                    ( 5 )
+#define configMINIMAL_STACK_SIZE                ( 128 )
+#define configTOTAL_HEAP_SIZE                   ( configSUPPORT_DYNAMIC_ALLOCATION*4*1024 )
+#define configMAX_TASK_NAME_LEN                 16
+#define configUSE_16_BIT_TICKS                  0
+#define configIDLE_SHOULD_YIELD                 1
+#define configUSE_MUTEXES                       1
+#define configUSE_RECURSIVE_MUTEXES             1
+#define configUSE_COUNTING_SEMAPHORES           1
+#define configQUEUE_REGISTRY_SIZE               2
+#define configUSE_QUEUE_SETS                    0
+#define configUSE_TIME_SLICING                  0
+#define configUSE_NEWLIB_REENTRANT              0
+#define configENABLE_BACKWARD_COMPATIBILITY     1
+#define configSTACK_ALLOCATION_FROM_SEPARATE_HEAP   0
+
+#define configSUPPORT_STATIC_ALLOCATION         0
+#define configSUPPORT_DYNAMIC_ALLOCATION        1
+
+/* Hook function related definitions. */
+#define configUSE_IDLE_HOOK                    0
+#define configUSE_TICK_HOOK                    0
+#define configUSE_MALLOC_FAILED_HOOK           0 // cause nested extern warning
+#define configCHECK_FOR_STACK_OVERFLOW         2
+
+/* Run time and task stats gathering related definitions. */
+#define configGENERATE_RUN_TIME_STATS          0
+#define configRECORD_STACK_HIGH_ADDRESS        1
+#define configUSE_TRACE_FACILITY               1 // legacy trace
+#define configUSE_STATS_FORMATTING_FUNCTIONS   0
+
+/* Co-routine definitions. */
+#define configUSE_CO_ROUTINES                  0
+#define configMAX_CO_ROUTINE_PRIORITIES        2
+
+/* Software timer related definitions. */
+#define configUSE_TIMERS                       1
+#define configTIMER_TASK_PRIORITY              (configMAX_PRIORITIES-2)
+#define configTIMER_QUEUE_LENGTH               32
+#define configTIMER_TASK_STACK_DEPTH           configMINIMAL_STACK_SIZE
+
+/* Optional functions - most linkers will remove unused functions anyway. */
+#define INCLUDE_vTaskPrioritySet               0
+#define INCLUDE_uxTaskPriorityGet              0
+#define INCLUDE_vTaskDelete                    0
+#define INCLUDE_vTaskSuspend                   1 // required for queue, semaphore, mutex to be blocked indefinitely with portMAX_DELAY
+#define INCLUDE_xResumeFromISR                 0
+#define INCLUDE_vTaskDelayUntil                1
+#define INCLUDE_vTaskDelay                     1
+#define INCLUDE_xTaskGetSchedulerState         0
+#define INCLUDE_xTaskGetCurrentTaskHandle      1
+#define INCLUDE_uxTaskGetStackHighWaterMark    0
+#define INCLUDE_xTaskGetIdleTaskHandle         0
+#define INCLUDE_xTimerGetTimerDaemonTaskHandle 0
+#define INCLUDE_pcTaskGetTaskName              0
+#define INCLUDE_eTaskGetState                  0
+#define INCLUDE_xEventGroupSetBitFromISR       0
+#define INCLUDE_xTimerPendFunctionCall         0
+
+/* Define to trap errors during development. */
+// Halt CPU (breakpoint) when hitting error, only apply for Cortex M3, M4, M7
+#if defined(__ARM_ARCH_7M__) || defined (__ARM_ARCH_7EM__)
+  #define configASSERT(_exp) \
+    do {\
+      if ( !(_exp) ) { \
+        volatile uint32_t* ARM_CM_DHCSR =  ((volatile uint32_t*) 0xE000EDF0UL); /* Cortex M CoreDebug->DHCSR */ \
+        if ( (*ARM_CM_DHCSR) & 1UL ) {  /* Only halt mcu if debugger is attached */ \
+          taskDISABLE_INTERRUPTS(); \
+           __asm("BKPT #0\n"); \
+        }\
+      }\
+    } while(0)
+#else
+  #define configASSERT( x )
+#endif
+
+/* FreeRTOS hooks to NVIC vectors */
+#define xPortPendSVHandler    PendSV_Handler
+#define xPortSysTickHandler   SysTick_Handler
+#define vPortSVCHandler       SVC_Handler
+
+//--------------------------------------------------------------------+
+// Interrupt nesting behavior configuration.
+//--------------------------------------------------------------------+
+
+// For Cortex-M specific: __NVIC_PRIO_BITS is defined in mcu header
+#define configPRIO_BITS       3
+
+/* The lowest interrupt priority that can be used in a call to a "set priority" function. */
+#define configLIBRARY_LOWEST_INTERRUPT_PRIORITY			  ((1<<configPRIO_BITS) - 1)
+
+/* The highest interrupt priority that can be used by any interrupt service
+routine that makes calls to interrupt safe FreeRTOS API functions.  DO NOT CALL
+INTERRUPT SAFE FREERTOS API FUNCTIONS FROM ANY INTERRUPT THAT HAS A HIGHER
+PRIORITY THAN THIS! (higher priorities are lower numeric values. */
+#define configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY	2
+
+/* Interrupt priorities used by the kernel port layer itself.  These are generic
+to all Cortex-M ports, and do not rely on any particular library functions. */
+#define configKERNEL_INTERRUPT_PRIORITY 		          ( configLIBRARY_LOWEST_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
+
+/* !!!! configMAX_SYSCALL_INTERRUPT_PRIORITY must not be set to zero !!!!
+See http://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html. */
+#define configMAX_SYSCALL_INTERRUPT_PRIORITY 	        ( configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
+
+#endif
diff --git a/hw/bsp/nrf/family.cmake b/hw/bsp/nrf/family.cmake
index 59d4a7947..68b19b33b 100644
--- a/hw/bsp/nrf/family.cmake
+++ b/hw/bsp/nrf/family.cmake
@@ -4,8 +4,6 @@ if (NOT BOARD)
   message(FATAL_ERROR "BOARD not specified")
 endif ()
 
-# TOP is path to root directory
-set(TOP "${CMAKE_CURRENT_LIST_DIR}/../../..")
 set(NRFX_DIR ${TOP}/hw/mcu/nordic/nrfx)
 set(CMSIS_DIR ${TOP}/lib/CMSIS_5)
 
diff --git a/hw/bsp/rp2040/family.cmake b/hw/bsp/rp2040/family.cmake
index 17f206c77..28637e3ee 100644
--- a/hw/bsp/rp2040/family.cmake
+++ b/hw/bsp/rp2040/family.cmake
@@ -16,8 +16,8 @@ if (NOT TARGET _rp2040_family_inclusion_marker)
 	include(${CMAKE_CURRENT_LIST_DIR}/boards/${BOARD}/board.cmake)
 
 	# TOP is absolute path to root directory of TinyUSB git repo
-	set(TOP "${CMAKE_CURRENT_LIST_DIR}/../../..")
-	get_filename_component(TOP "${TOP}" REALPATH)
+	#set(TOP "${CMAKE_CURRENT_LIST_DIR}/../../..")
+	#get_filename_component(TOP "${TOP}" REALPATH)
 
 	if (NOT PICO_TINYUSB_PATH)
 		set(PICO_TINYUSB_PATH ${TOP})
diff --git a/hw/bsp/saml2x/family.mk b/hw/bsp/saml2x/family.mk
index 91c2cfa61..62e5f8f4a 100644
--- a/hw/bsp/saml2x/family.mk
+++ b/hw/bsp/saml2x/family.mk
@@ -32,7 +32,7 @@ SRC_C += \
 
 INC += \
 	$(TOP)/$(BOARD_PATH) \
-	$(TOP)/$(MCU_DIR)/ \
+	$(TOP)/$(MCU_DIR) \
 	$(TOP)/$(MCU_DIR)/config \
 	$(TOP)/$(MCU_DIR)/include \
 	$(TOP)/$(MCU_DIR)/hal/include \
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 0b99d8919..396737ed5 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -1,11 +1,12 @@
-# TODO make tinyusb as library that depends on 'tusb_config' interface that exposes the tusb_config.h file
-# This file is WIP and should not used yet
+# TODO more docs and example on how to use this file
+# Usage: requires target tinyusb_config which expose tusb_config.h file
+# TINYUSB_TARGET_PREFIX and TINYUSB_TARGET_SUFFIX can be used to change the name of the target
 
 cmake_minimum_required(VERSION 3.17)
 
-# Add tinyusb to a target
+# Add tinyusb to a target, if user don't want to compile tinyusb as a library
 function(add_tinyusb TARGET)
-  target_sources(${TARGET} PUBLIC
+  target_sources(${TARGET} PRIVATE
     # common
     ${CMAKE_CURRENT_FUNCTION_LIST_DIR}/tusb.c
     ${CMAKE_CURRENT_FUNCTION_LIST_DIR}/common/tusb_fifo.c
@@ -34,12 +35,42 @@ function(add_tinyusb TARGET)
     )
   target_include_directories(${TARGET} PUBLIC
     ${CMAKE_CURRENT_FUNCTION_LIST_DIR}
+    # TODO for net driver, should be removed/changed
+    ${CMAKE_CURRENT_FUNCTION_LIST_DIR}/../lib/networking
     )
-  # enable all possible warnings
-  target_compile_options(${TARGET} PUBLIC
-    )
+
+  if (CMAKE_C_COMPILER_ID STREQUAL "GNU")
+    target_compile_options(${TARGET} PRIVATE
+      -Wall
+      -Wextra
+      -Werror
+      -Wfatal-errors
+      -Wdouble-promotion
+      -Wstrict-prototypes
+      -Wstrict-overflow
+      -Werror-implicit-function-declaration
+      -Wfloat-equal
+      -Wundef
+      -Wshadow
+      -Wwrite-strings
+      -Wsign-compare
+      -Wmissing-format-attribute
+      -Wunreachable-code
+      -Wcast-align
+      -Wcast-function-type
+      -Wcast-qual
+      -Wnull-dereference
+      -Wuninitialized
+      -Wunused
+      -Wreturn-type
+      -Wredundant-decls
+      )
+  endif ()
 endfunction()
 
+#------------------------------------
+# TinyUSB as library target
+#------------------------------------
 set(TINYUSB_TARGET "tinyusb")
 set(TINYUSB_CONFIG_TARGET "tinyusb_config")
 
@@ -56,12 +87,12 @@ endif ()
 add_library(${TINYUSB_TARGET} STATIC)
 add_tinyusb(${TINYUSB_TARGET})
 
-# Link with tinyusb_config target
-
+# Check if tinyusb_config target is defined
 if (NOT TARGET ${TINYUSB_CONFIG_TARGET})
   message(FATAL_ERROR "${TINYUSB_CONFIG_TARGET} target is not defined")
 endif()
 
+# Link with tinyusb_config target
 target_link_libraries(${TINYUSB_TARGET} PUBLIC
   ${TINYUSB_CONFIG_TARGET}
   )
diff --git a/tools/get_deps.py b/tools/get_deps.py
index 6db5224a4..b16bf7005 100644
--- a/tools/get_deps.py
+++ b/tools/get_deps.py
@@ -52,7 +52,7 @@ deps_optional = {
                            'lpc11 lpc13 lpc15 lpc17 lpc18 lpc40 lpc43'],
     'hw/mcu/nxp/mcux-sdk': ['https://github.com/hathach/mcux-sdk.git',
                             '950819b7de9b32f92c3edf396bc5ffb8d66e7009',
-                            'kinetis_k32 lpc51 lpc54 lpc55 mcx imxrt'],
+                            'kinetis_k32l lpc51 lpc54 lpc55 mcx imxrt'],
     'hw/mcu/nxp/nxp_sdk': ['https://github.com/hathach/nxp_sdk.git',
                            '845c8fc49b6fb660f06a5c45225494eacb06f00c',
                            'kinetis_kl'],
@@ -169,8 +169,9 @@ deps_optional = {
                             'ch32v307'],
     'lib/CMSIS_5': ['https://github.com/ARM-software/CMSIS_5.git',
                     '20285262657d1b482d132d20d755c8c330d55c1f',
-                    'imxrt mcx stm32f0 stm32f1 stm32f2 stm32f3 stm32f4 stm32f7 stm32g0 stm32g4 stm32h7 stm32l0 stm32l1 '
-                    'stm32l4 stm32l5 stm32u5 stm32wb'],
+                    'imxrt kinetis_k32l lpc51 lpc54 lpc55 mcx mm32 msp432e4 nrf ra saml2x'
+                    'stm32f0 stm32f1 stm32f2 stm32f3 stm32f4 stm32f7 stm32g0 stm32g4 '
+                    'stm32h7 stm32l0 stm32l1 stm32l4 stm32l5 stm32u5 stm32wb'],
     'lib/sct_neopixel': ['https://github.com/gsteiert/sct_neopixel.git',
                          'e73e04ca63495672d955f9268e003cffe168fcd8',
                          'lpc55'],