CMake: add support for Nordic targets

Author: harrisonmutai-arm

targets/TARGET_NORDIC/TARGET_NRF5x/CMakeLists.txt

@@ -5,9 +5,7 @@ if("NRF52" IN_LIST MBED_TARGET_LABELS)
     add_subdirectory(TARGET_NRF52)
 endif()
 
-if("SDK_11" IN_LIST MBED_TARGET_LABELS)
-    add_subdirectory(TARGET_SDK_11)
-elseif("SDK_15_0" IN_LIST MBED_TARGET_LABELS)
+if("SDK_15_0" IN_LIST MBED_TARGET_LABELS)
     add_subdirectory(TARGET_SDK_15_0)
 endif()
 

targets/TARGET_NORDIC/TARGET_NRF5x/TARGET_NRF52/CMakeLists.txt

@@ -1,7 +1,9 @@
 # Copyright (c) 2020 ARM Limited. All rights reserved.
 # SPDX-License-Identifier: Apache-2.0
 
-if("MCU_NRF52840" IN_LIST MBED_TARGET_LABELS)
+if("MCU_NRF52832" IN_LIST MBED_TARGET_LABELS)
+    add_subdirectory(TARGET_MCU_NRF52832)
+elseif("MCU_NRF52840" IN_LIST MBED_TARGET_LABELS)
     add_subdirectory(TARGET_MCU_NRF52840)
 endif()
 

targets/TARGET_NORDIC/TARGET_NRF5x/TARGET_NRF52/TARGET_MCU_NRF52832/CMakeLists.txt

@@ -0,0 +1,41 @@
+# Copyright (c) 2020 ARM Limited. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+if("NRF52_DK" IN_LIST MBED_TARGET_LABELS)
+    target_include_directories(mbed-core
+        INTERFACE
+            TARGET_NRF52_DK
+    )
+elseif("SDT52832B" IN_LIST MBED_TARGET_LABELS)
+    target_include_directories(mbed-core
+        INTERFACE
+            TARGET_SDT52832B
+    )
+endif()
+
+if(${MBED_TOOLCHAIN} STREQUAL "ARM")
+    set(LINKER_FILE device/TOOLCHAIN_ARM_STD/nRF52832.sct)
+    set(STARTUP_FILE device/TOOLCHAIN_ARM_STD/startup_nrf52832.S)
+elseif(${MBED_TOOLCHAIN} STREQUAL "GCC_ARM")
+    set(LINKER_FILE device/TOOLCHAIN_GCC_ARM/NRF52832.ld)
+    set(STARTUP_FILE device/TOOLCHAIN_GCC_ARM/startup_NRF52832.S)
+endif()
+
+set_property(GLOBAL PROPERTY MBED_TARGET_LINKER_FILE ${CMAKE_CURRENT_SOURCE_DIR}/${LINKER_FILE})
+
+target_include_directories(mbed-core
+    INTERFACE
+        .
+        config
+        device
+)
+
+target_sources(mbed-core
+    INTERFACE
+        PeripheralPins.c
+
+        device/cmsis_nvic.c
+        device/system_nrf52.c
+
+        ${STARTUP_FILE}
+)

targets/TARGET_NORDIC/TARGET_NRF5x/TARGET_NRF52/TARGET_MCU_NRF52832/device/TOOLCHAIN_ARM_STD/nRF52832.sct

@@ -1,4 +1,4 @@
-#! armcc -E
+#! armclang -E --target=arm-arm-none-eabi -x c -mcpu=cortex-m4
 
 /* Default to no softdevice */
 #if !defined(MBED_APP_START)

targets/TARGET_NORDIC/TARGET_NRF5x/TARGET_NRF52/TARGET_MCU_NRF52840/CMakeLists.txt

@@ -1,20 +1,56 @@
 # Copyright (c) 2020 ARM Limited. All rights reserved.
 # SPDX-License-Identifier: Apache-2.0
 
-if("NRF52840_DK" IN_LIST MBED_TARGET_LABELS)
-    add_subdirectory(TARGET_NRF52840_DK)
+if ("ARDUINO_NANO33BLE" IN_LIST MBED_TARGET_LABELS)
+    target_include_directories(mbed-core
+        INTERFACE
+            TARGET_ARDUINO_NANO33BLE
+    )
+elseif("EP_AGORA" IN_LIST MBED_TARGET_LABELS)
+    target_include_directories(mbed-core
+        INTERFACE
+            TARGET_EP_AGORA
+    )
+    target_sources(mbed-core
+        INTERFACE
+            TARGET_EP_AGORA/ONBOARD_TELIT_ME910.cpp
+    )
+elseif("EP_ATLAS" IN_LIST MBED_TARGET_LABELS)
+    target_include_directories(mbed-core
+        INTERFACE
+            TARGET_EP_ATLAS
+    )
+elseif("NRF52840_DK" IN_LIST MBED_TARGET_LABELS)
+    target_include_directories(mbed-core
+        INTERFACE
+            TARGET_NRF52840_DK
+    )
 endif()
 
+if(${MBED_TOOLCHAIN} STREQUAL "ARM")
+    set(LINKER_FILE device/TOOLCHAIN_ARM_STD/nRF52840.sct)
+    set(STARTUP_FILE device/TOOLCHAIN_ARM_STD/startup_nrf52840.S)
+elseif(${MBED_TOOLCHAIN} STREQUAL "GCC_ARM")
+    set(LINKER_FILE device/TOOLCHAIN_GCC_ARM/NRF52840.ld)
+    set(STARTUP_FILE device/TOOLCHAIN_GCC_ARM/startup_NRF52840.S)
+endif()
+
+set_property(GLOBAL PROPERTY MBED_TARGET_LINKER_FILE ${CMAKE_CURRENT_SOURCE_DIR}/${LINKER_FILE})
+
 target_include_directories(mbed-core
     INTERFACE
         .
-        ./config
+        config
+        device
 )
 
 target_sources(mbed-core
     INTERFACE
         PeripheralPins.c
         USBPhy_Nordic.cpp
-)
 
-add_subdirectory(device)
+        device/cmsis_nvic.c
+        device/system_nrf52840.c
+
+        ${STARTUP_FILE}
+)

targets/TARGET_NORDIC/TARGET_NRF5x/TARGET_NRF52/TARGET_MCU_NRF52840/TARGET_NRF52840_DK/CMakeLists.txt

@@ -4,9 +4,9 @@
 
 target_include_directories(mbed-core
     INTERFACE
-        ./libraries
-        ./libraries/fstorage
-        ./nrf_soc_nosd/
+        libraries
+        libraries/fstorage
+        nrf_soc_nosd
 )
 
 target_sources(mbed-core

targets/TARGET_NORDIC/TARGET_NRF5x/TARGET_NRF52/TARGET_MCU_NRF52840/device/CMakeLists.txt

@@ -4,22 +4,22 @@
 
 target_include_directories(mbed-core
     INTERFACE
-        ./libraries
-        ./libraries/atomic
-        ./libraries/atomic_fifo
-        ./libraries/balloc
-        ./libraries/delay
-        ./libraries/experimental_log
-        ./libraries/experimental_log/src
-        ./libraries/experimental_memobj
-        ./libraries/experimental_section_vars
-        ./libraries/fds
-        ./libraries/fstorage
-        ./libraries/queue
-        ./libraries/spi_mngr
-        ./libraries/strerror
-        ./libraries/twi_mngr
-        ./libraries/util
+        libraries
+        libraries/atomic
+        libraries/atomic_fifo
+        libraries/balloc
+        libraries/delay
+        libraries/experimental_log
+        libraries/experimental_log/src
+        libraries/experimental_memobj
+        libraries/experimental_section_vars
+        libraries/fds
+        libraries/fstorage
+        libraries/queue
+        libraries/spi_mngr
+        libraries/strerror
+        libraries/twi_mngr
+        libraries/util
 )
 
 target_sources(mbed-core

targets/TARGET_NORDIC/TARGET_NRF5x/TARGET_SDK_15_0/TARGET_SOFTDEVICE_NONE/CMakeLists.txt

@@ -4,9 +4,9 @@
 target_include_directories(mbed-core
     INTERFACE
         .
-        ./nrfx
-        ./nrfx/legacy
-        ./nrfx/legacy/ble_flash
+        nrfx
+        nrfx/legacy
+        nrfx/legacy/ble_flash
 )
 
 target_sources(mbed-core

targets/TARGET_NORDIC/TARGET_NRF5x/TARGET_SDK_15_0/components/CMakeLists.txt

@@ -4,16 +4,16 @@
 target_include_directories(mbed-core
     INTERFACE
         .
-        ./nrfx
-        ./nrfx/drivers
-        ./nrfx/drivers/include
-        ./nrfx/drivers/src
-        ./nrfx/drivers/src/prs
-        ./nrfx/hal
-        ./nrfx/mdk
-        ./nrfx/soc
-        ./softdevice
-        ./softdevice/common
+        nrfx
+        nrfx/drivers
+        nrfx/drivers/include
+        nrfx/drivers/src
+        nrfx/drivers/src/prs
+        nrfx/hal
+        nrfx/mdk
+        nrfx/soc
+        softdevice
+        softdevice/common
 )
 
 target_sources(mbed-core

targets/TARGET_NORDIC/TARGET_NRF5x/TARGET_SDK_15_0/integration/CMakeLists.txt

@@ -19,14 +19,14 @@ The full profile with the selected printf and C libraries.
 Only a limited set of targets is supported at the moment.
 
 The following targets are supported:
-- NRF52840_DK
 - Ambiq Micro targets
 - Analog Devices targets
 - ARM FM targets
 - Cypress targets
 - Freescale targets
 - GigaDevice targets
 - MAXIM targets
+- Nordic targets
 - NXP targets
 - Renesas targets
 - Samsung targets