CMake: Add support for Arm's CM3DS_MPS2 target

Author: hugueskamba

targets/CMakeLists.txt

@@ -7,6 +7,8 @@ elseif("Analog_Devices" IN_LIST MBED_TARGET_LABELS)
     add_subdirectory(TARGET_Analog_Devices)
 elseif("ARM_FM" IN_LIST MBED_TARGET_LABELS)
     add_subdirectory(TARGET_ARM_FM)
+elseif("ARM_SSG" IN_LIST MBED_TARGET_LABELS)
+    add_subdirectory(TARGET_ARM_SSG)
 elseif("Cypress" IN_LIST MBED_TARGET_LABELS)
     add_subdirectory(TARGET_Cypress)
 elseif("Freescale" IN_LIST MBED_TARGET_LABELS)

targets/TARGET_ARM_SSG/CMakeLists.txt

@@ -0,0 +1,17 @@
+# Copyright (c) 2020 ARM Limited. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+if("CM3DS_MPS2" IN_LIST MBED_TARGET_LABELS)
+    add_subdirectory(TARGET_CM3DS_MPS2)
+elseif("MPS2" IN_LIST MBED_TARGET_LABELS)
+    add_subdirectory(TARGET_MPS2)
+elseif("MUSCA_B1" IN_LIST MBED_TARGET_LABELS)
+    add_subdirectory(TARGET_MUSCA_B1)
+elseif("MUSCA_S1" IN_LIST MBED_TARGET_LABELS)
+    add_subdirectory(TARGET_MUSCA_S1)
+endif()
+
+target_include_directories(mbed-core
+    INTERFACE
+        .
+)

targets/TARGET_ARM_SSG/TARGET_CM3DS_MPS2/CMakeLists.txt

@@ -0,0 +1,63 @@
+# Copyright (c) 2020 ARM Limited. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+if(${MBED_TOOLCHAIN} STREQUAL "ARM")
+    set(LINKER_FILE device/TOOLCHAIN_ARM_STD/MPS2.sct)
+    set(STARTUP_FILE device/TOOLCHAIN_ARM_STD/startup_MPS2.S)
+elseif(${MBED_TOOLCHAIN} STREQUAL "GCC_ARM")
+    set(LINKER_FILE device/TOOLCHAIN_GCC_ARM/MPS2.ld)
+    set(STARTUP_FILE device/TOOLCHAIN_GCC_ARM/startup_MPS2.S)
+endif()
+
+set_property(GLOBAL PROPERTY MBED_TARGET_LINKER_FILE ${CMAKE_CURRENT_SOURCE_DIR}/${LINKER_FILE})
+
+target_include_directories(mbed-core
+    INTERFACE
+        .
+        device
+        device/drivers
+        device/drivers/TZ-TRNG/host/src/tztrng_lib/include
+        device/drivers/TZ-TRNG/shared/hw/include
+        device/drivers/timer_cmsdk
+)
+
+target_sources(mbed-core
+    INTERFACE
+        analogin_api.c
+        cmsdk_ticker.c
+        flash_api.c
+        gpio_api.c
+        gpio_irq_api.c
+        i2c_api.c
+        lp_ticker.c
+        mbed_overrides.c
+        pinmap.c
+        port_api.c
+        rtc_api.c
+        serial_api.c
+        sleep_api.c
+        spi_api.c
+        trng_api.c
+        us_ticker.c
+
+        device/platform_devices.c
+        device/system_CMSDK_CM3DS.c
+
+        device/drivers/arm_gpio_drv.c
+        device/drivers/arm_mps2_io_drv.c
+        device/drivers/arm_uart_drv.c
+        device/drivers/dualtimer_cmsdk_drv.c
+        device/drivers/rtc_pl031_drv.c
+        device/drivers/smsc9220_eth_drv.c
+        device/drivers/spi_pl022_drv.c
+
+        device/drivers/TZ-TRNG/host/src/tztrng_lib/llf_rnd.c
+        device/drivers/TZ-TRNG/host/src/tztrng_lib/llf_rnd_common.c
+        device/drivers/TZ-TRNG/host/src/tztrng_lib/llf_rnd_cont.c
+        device/drivers/TZ-TRNG/host/src/tztrng_lib/llf_rnd_trng90b.c
+        device/drivers/TZ-TRNG/host/src/tztrng_lib/tztrng_driver.c
+        device/drivers/TZ-TRNG/host/src/tztrng_lib/tztrng_pal.c
+
+        device/drivers/timer_cmsdk/timer_cmsdk_drv.c
+        ${STARTUP_FILE}
+)

targets/TARGET_ARM_SSG/TARGET_CM3DS_MPS2/device/TOOLCHAIN_ARM_STD/MPS2.sct

@@ -1,4 +1,4 @@
-#! armcc -E
+#! armclang -E --target=arm-arm-none-eabi -x c -mcpu=cortex-m3
 
 /*
  * MPS2 CMSIS Library