default SD version to 7.3.0 for 833, 6.1.1 for 840 and 832

some cmake rename

.github/workflows/githubci.yml

@@ -33,15 +33,10 @@ jobs:
       matrix:
         board: ${{ fromJSON(needs.set-matrix.outputs.matrix) }}
     steps:
-    - name: Setup Python
-      uses: actions/setup-python@v5
-      with:
-        python-version: '3.x'
-
     - name: Checkout Code
       uses: actions/checkout@v4
       with:
-        fetch-depth: 0
+        fetch-tags: true
         submodules: true
 
     - name: Install ARM GCC

CMakeLists.txt

@@ -25,11 +25,11 @@ set(CMAKE_TOOLCHAIN_FILE ${CMAKE_CURRENT_LIST_DIR}/cmake/toolchain/arm_${TOOLCHA
 
 project(Adafruit_nRF52_Bootloader C ASM)
 
-set(NRFX ${CMAKE_CURRENT_LIST_DIR}/lib/nrfx)
-set(SDK11 ${CMAKE_CURRENT_LIST_DIR}/lib/sdk11/components)
-set(SDK ${CMAKE_CURRENT_LIST_DIR}/lib/sdk/components)
-set(SOFTDEVICE ${CMAKE_CURRENT_LIST_DIR}/lib/softdevice)
-set(TUSB ${CMAKE_CURRENT_LIST_DIR}/lib/tinyusb/src)
+set(NRFX_DIR ${CMAKE_CURRENT_LIST_DIR}/lib/nrfx)
+set(SDK11_DIR ${CMAKE_CURRENT_LIST_DIR}/lib/sdk11/components)
+set(SDK_DIR ${CMAKE_CURRENT_LIST_DIR}/lib/sdk/components)
+set(SOFTDEVICE_DIR ${CMAKE_CURRENT_LIST_DIR}/lib/softdevice)
+set(TINYUSB_DIR ${CMAKE_CURRENT_LIST_DIR}/lib/tinyusb/src)
 
 set(UF2CONV_PY ${CMAKE_CURRENT_LIST_DIR}/lib/uf2/utils/uf2conv.py)
 set(UF2_FAMILY_ID_BOOTLOADER 0xd663823c)
@@ -42,10 +42,14 @@ add_executable(bootloader)
 
 # SD_VERSION can be overwritten by board.cmake
 if(NOT DEFINED SD_VERSION)
-  set(SD_VERSION 6.1.1)
+  if(MCU_VARIANT STREQUAL "nrf52833")
+    set(SD_VERSION 7.3.0)
+  else()
+    set(SD_VERSION 6.1.1)
+  endif()
 endif ()
 
-set(MBR_HEX ${SOFTDEVICE}/mbr/hex/mbr_nrf52_2.4.1_mbr.hex)
+set(MBR_HEX ${SOFTDEVICE_DIR}/mbr/hex/mbr_nrf52_2.4.1_mbr.hex)
 
 target_sources(bootloader PUBLIC
   # src
@@ -57,63 +61,63 @@ target_sources(bootloader PUBLIC
   src/images.c
   src/boards/boards.c
   # nrfx
-  ${NRFX}/drivers/src/nrfx_power.c
-  ${NRFX}/drivers/src/nrfx_nvmc.c
-  ${NRFX}/mdk/system_${MCU_VARIANT}.c
+  ${NRFX_DIR}/drivers/src/nrfx_power.c
+  ${NRFX_DIR}/drivers/src/nrfx_nvmc.c
+  ${NRFX_DIR}/mdk/system_${MCU_VARIANT}.c
   # sdk 11
-  ${SDK11}/libraries/bootloader_dfu/bootloader.c
-  ${SDK11}/libraries/bootloader_dfu/bootloader_settings.c
-  ${SDK11}/libraries/bootloader_dfu/bootloader_util.c
-  ${SDK11}/libraries/bootloader_dfu/dfu_transport_serial.c
-  ${SDK11}/libraries/bootloader_dfu/dfu_transport_ble.c
-  ${SDK11}/libraries/bootloader_dfu/dfu_single_bank.c
-  ${SDK11}/ble/ble_services/ble_dfu/ble_dfu.c
-  ${SDK11}/ble/ble_services/ble_dis/ble_dis.c
-  ${SDK11}/drivers_nrf/pstorage/pstorage_raw.c
+  ${SDK11_DIR}/libraries/bootloader_dfu/bootloader.c
+  ${SDK11_DIR}/libraries/bootloader_dfu/bootloader_settings.c
+  ${SDK11_DIR}/libraries/bootloader_dfu/bootloader_util.c
+  ${SDK11_DIR}/libraries/bootloader_dfu/dfu_transport_serial.c
+  ${SDK11_DIR}/libraries/bootloader_dfu/dfu_transport_ble.c
+  ${SDK11_DIR}/libraries/bootloader_dfu/dfu_single_bank.c
+  ${SDK11_DIR}/ble/ble_services/ble_dfu/ble_dfu.c
+  ${SDK11_DIR}/ble/ble_services/ble_dis/ble_dis.c
+  ${SDK11_DIR}/drivers_nrf/pstorage/pstorage_raw.c
   # latest sdk
-  ${SDK}/libraries/timer/app_timer.c
-  ${SDK}/libraries/scheduler/app_scheduler.c
-  ${SDK}/libraries/util/app_error.c
-  ${SDK}/libraries/util/app_util_platform.c
-  ${SDK}/libraries/crc16/crc16.c
-  ${SDK}/libraries/hci/hci_mem_pool.c
-  ${SDK}/libraries/hci/hci_slip.c
-  ${SDK}/libraries/hci/hci_transport.c
-  ${SDK}/libraries/util/nrf_assert.c
+  ${SDK_DIR}/libraries/timer/app_timer.c
+  ${SDK_DIR}/libraries/scheduler/app_scheduler.c
+  ${SDK_DIR}/libraries/util/app_error.c
+  ${SDK_DIR}/libraries/util/app_util_platform.c
+  ${SDK_DIR}/libraries/crc16/crc16.c
+  ${SDK_DIR}/libraries/hci/hci_mem_pool.c
+  ${SDK_DIR}/libraries/hci/hci_slip.c
+  ${SDK_DIR}/libraries/hci/hci_transport.c
+  ${SDK_DIR}/libraries/util/nrf_assert.c
   # ASM
-  ${NRFX}/mdk/gcc_startup_${MCU_VARIANT}.S
+  ${NRFX_DIR}/mdk/gcc_startup_${MCU_VARIANT}.S
   )
 target_include_directories(bootloader PUBLIC
   src
   src/boards
   src/boards/${BOARD}
   src/cmsis/include
   src/usb
-  ${TUSB}
+  ${TINYUSB_DIR}
   # nrfx
-  ${NRFX}
-  ${NRFX}/mdk
-  ${NRFX}/hal
-  ${NRFX}/drivers/include
-  ${NRFX}/drivers/src
+  ${NRFX_DIR}
+  ${NRFX_DIR}/mdk
+  ${NRFX_DIR}/hal
+  ${NRFX_DIR}/drivers/include
+  ${NRFX_DIR}/drivers/src
   # sdk 11 for cdc/ble dfu
-  ${SDK11}/libraries/bootloader_dfu
-  ${SDK11}/libraries/bootloader_dfu/hci_transport
-  ${SDK11}/drivers_nrf/pstorage
-  ${SDK11}/ble/common
-  ${SDK11}/ble/ble_services/ble_dfu
-  ${SDK11}/ble/ble_services/ble_dis
+  ${SDK11_DIR}/libraries/bootloader_dfu
+  ${SDK11_DIR}/libraries/bootloader_dfu/hci_transport
+  ${SDK11_DIR}/drivers_nrf/pstorage
+  ${SDK11_DIR}/ble/common
+  ${SDK11_DIR}/ble/ble_services/ble_dfu
+  ${SDK11_DIR}/ble/ble_services/ble_dis
   # later sdk with updated drivers
-  ${SDK}/libraries/timer
-  ${SDK}/libraries/scheduler
-  ${SDK}/libraries/crc16
-  ${SDK}/libraries/util
-  ${SDK}/libraries/hci/config
-  ${SDK}/libraries/hci
-  ${SDK}/libraries/uart
-  ${SDK}/drivers_nrf/delay
+  ${SDK_DIR}/libraries/timer
+  ${SDK_DIR}/libraries/scheduler
+  ${SDK_DIR}/libraries/crc16
+  ${SDK_DIR}/libraries/util
+  ${SDK_DIR}/libraries/hci/config
+  ${SDK_DIR}/libraries/hci
+  ${SDK_DIR}/libraries/uart
+  ${SDK_DIR}/drivers_nrf/delay
   # Softdevice
-  ${SOFTDEVICE}/mbr/headers
+  ${SOFTDEVICE_DIR}/mbr/headers
   )
 
 # Debug option
@@ -145,7 +149,7 @@ endif ()
 
 target_link_options(bootloader PUBLIC
   "LINKER:--script=${LD_FILE}"
-  -L${NRFX}/mdk
+  -L${NRFX_DIR}/mdk
   --specs=nosys.specs --specs=nano.specs
   )
 target_compile_options(bootloader PUBLIC
@@ -181,14 +185,14 @@ endif ()
 if (MCU_VARIANT STREQUAL "nrf52")
   # UART transport
   target_sources(bootloader PUBLIC
-    ${SDK}/libraries/uart/app_uart.c
-    ${SDK}/drivers_nrf/uart/nrf_drv_uart.c
-    ${SDK}/drivers_nrf/common/nrf_drv_common.c
+    ${SDK_DIR}/libraries/uart/app_uart.c
+    ${SDK_DIR}/drivers_nrf/uart/nrf_drv_uart.c
+    ${SDK_DIR}/drivers_nrf/common/nrf_drv_common.c
     )
   target_include_directories(bootloader PUBLIC
-    ${SDK11}/libraries/util
-    ${SDK}/drivers_nrf/common
-    ${SDK}/drivers_nrf/uart
+    ${SDK11_DIR}/libraries/util
+    ${SDK_DIR}/drivers_nrf/common
+    ${SDK_DIR}/drivers_nrf/uart
     )
 else ()
   # USB transport
@@ -199,13 +203,13 @@ else ()
     src/usb/usb_desc.c
     src/usb/uf2/ghostfat.c
     # TinyUSB
-    ${TUSB}/portable/nordic/nrf5x/dcd_nrf5x.c
-    ${TUSB}/common/tusb_fifo.c
-    ${TUSB}/device/usbd.c
-    ${TUSB}/device/usbd_control.c
-    ${TUSB}/class/cdc/cdc_device.c
-    ${TUSB}/class/msc/msc_device.c
-    ${TUSB}/tusb.c
+    ${TINYUSB_DIR}/portable/nordic/nrf5x/dcd_nrf5x.c
+    ${TINYUSB_DIR}/common/tusb_fifo.c
+    ${TINYUSB_DIR}/device/usbd.c
+    ${TINYUSB_DIR}/device/usbd_control.c
+    ${TINYUSB_DIR}/class/cdc/cdc_device.c
+    ${TINYUSB_DIR}/class/msc/msc_device.c
+    ${TINYUSB_DIR}/tusb.c
     )
 endif ()
 
@@ -222,10 +226,6 @@ if (MCU_VARIANT STREQUAL "nrf52")
     NRF52832_XXAA
     S132
     )
-  target_include_directories(bootloader PUBLIC
-    ${SOFTDEVICE}/s132_nrf52_6.1.1/s132_nrf52_6.1.1_API/include
-    )
-
 elseif (MCU_VARIANT STREQUAL "nrf52833")
   set(SD_NAME s140)
   set(DFU_DEV_REV 52833)
@@ -234,10 +234,6 @@ elseif (MCU_VARIANT STREQUAL "nrf52833")
     NRF52833_XXAA
     S140
     )
-  target_include_directories(bootloader PUBLIC
-    ${SOFTDEVICE}/s140_nrf52_6.1.1/s140_nrf52_6.1.1_API/include
-    )
-
 elseif (MCU_VARIANT STREQUAL "nrf52840")
   set(SD_NAME s140)
   set(DFU_DEV_REV 52840)
@@ -247,16 +243,16 @@ elseif (MCU_VARIANT STREQUAL "nrf52840")
     NRF52840_XXAA
     S140
     )
-  target_include_directories(bootloader PUBLIC
-    ${SOFTDEVICE}/s140_nrf52_6.1.1/s140_nrf52_6.1.1_API/include
-    )
-
 else ()
   message(FATAL_ERROR "MCU_VARIANT ${MCU_VARIANT} is unknown")
 endif ()
 
 set(SD_FILENAME ${SD_NAME}_nrf52_${SD_VERSION})
-set(SD_HEX ${SOFTDEVICE}/${SD_FILENAME}/${SD_FILENAME}_softdevice.hex)
+set(SD_HEX ${SOFTDEVICE_DIR}/${SD_FILENAME}/${SD_FILENAME}_softdevice.hex)
+
+target_include_directories(bootloader PUBLIC
+  ${SOFTDEVICE_DIR}/${SD_FILENAME}/${SD_FILENAME}_API/include
+  )
 
 if (NOT CMAKE_BUILD_TYPE STREQUAL "Debug")
   target_compile_definitions(bootloader PUBLIC DFU_APP_DATA_RESERVED=${DFU_APP_DATA_RESERVED})

Makefile

@@ -10,6 +10,9 @@
 # local customization
 -include Makefile.user
 
+# Board specific
+-include src/boards/$(BOARD)/board.mk
+
 SDK_PATH     = lib/sdk/components
 SDK11_PATH   = lib/sdk11/components
 TUSB_PATH    = lib/tinyusb/src
@@ -18,7 +21,11 @@ SD_PATH      = lib/softdevice/$(SD_FILENAME)
 
 # SD_VERSION can be overwritten by board.mk
 ifndef SD_VERSION
-SD_VERSION   = 6.1.1
+	ifeq ($(MCU_SUB_VARIANT),nrf52833)
+	SD_VERSION = 7.3.0
+	else
+	SD_VERSION = 6.1.1
+	endif
 endif
 
 SD_FILENAME  = $(SD_NAME)_nrf52_$(SD_VERSION)
@@ -89,25 +96,10 @@ endif
 BMP_PORT ?= $(shell ls -1 /dev/cu.usbmodem????????1 | head -1)
 GDB_BMP = $(GDB) -ex 'target extended-remote $(BMP_PORT)' -ex 'monitor swdp_scan' -ex 'attach 1'
 
-#---------------------------------
-# Select the board to build
-#---------------------------------
-# Note: whitespace is not allowed in the filenames... it WILL break this part of the script
-BOARD_LIST = $(sort $(filter-out boards.h boards.c,$(notdir $(wildcard src/boards/*))))
-
-ifeq ($(filter $(BOARD),$(BOARD_LIST)),)
-  $(info You must provide a BOARD parameter with 'BOARD='. Supported boards are:)
-  $(foreach b,$(BOARD_LIST),$(info - $(b)))
-  $(error Invalid BOARD specified)
-endif
-
 # Build directory
 BUILD = _build/build-$(BOARD)
 BIN = _bin/$(BOARD)
 
-# Board specific
--include src/boards/$(BOARD)/board.mk
-
 # MCU_SUB_VARIANT can be nrf52 (nrf52832), nrf52833, nrf52840
 ifeq ($(MCU_SUB_VARIANT),nrf52)
   SD_NAME = s132

src/boards/pca10100/board.cmake

@@ -0,0 +1 @@
+set(MCU_VARIANT nrf52833)

src/boards/pca10100/board.mk

@@ -1,2 +1 @@
-MCU_SUB_VARIANT = nrf52833
-SD_VERSION=7.2.0
+MCU_SUB_VARIANT = nrf52833