CMake: Add support for GigaDevice targets

targets/CMakeLists.txt

@@ -7,6 +7,8 @@ elseif("Cypress" IN_LIST MBED_TARGET_LABELS)
     add_subdirectory(TARGET_Cypress)
 elseif("Freescale" IN_LIST MBED_TARGET_LABELS)
     add_subdirectory(TARGET_Freescale)
+elseif("GigaDevice" IN_LIST MBED_TARGET_LABELS)
+    add_subdirectory(TARGET_GigaDevice)
 elseif("Maxim" IN_LIST MBED_TARGET_LABELS)
     add_subdirectory(TARGET_Maxim)
 elseif("NORDIC" IN_LIST MBED_TARGET_LABELS)

targets/TARGET_GigaDevice/CMakeLists.txt

@@ -0,0 +1,13 @@
+# Copyright (c) 2020 ARM Limited. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+if("GD32F30X" IN_LIST MBED_TARGET_LABELS)
+    add_subdirectory(TARGET_GD32F30X)
+elseif("GD32F4XX" IN_LIST MBED_TARGET_LABELS)
+    add_subdirectory(TARGET_GD32F4XX)
+endif()
+
+target_include_directories(mbed-core
+    INTERFACE
+        .
+)

targets/TARGET_GigaDevice/TARGET_GD32F30X/CMakeLists.txt

@@ -0,0 +1,79 @@
+# Copyright (c) 2020 ARM Limited. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+if("GD32F307VG" IN_LIST MBED_TARGET_LABELS)
+    target_include_directories(mbed-core
+        INTERFACE
+            TARGET_GD32F307VG
+            TARGET_GD32F307VG/device
+    )
+
+    target_sources(mbed-core
+        INTERFACE
+            TARGET_GD32F307VG/PeripheralPins.c
+
+            TARGET_GD32F307VG/device/system_gd32f30x.c
+    )
+
+    if(${MBED_TOOLCHAIN} STREQUAL "ARM")
+        set(LINKER_FILE TARGET_GD32F307VG/device/TOOLCHAIN_ARM_STD/gd32f307vg.sct)
+        set(STARTUP_FILE TARGET_GD32F307VG/device/TOOLCHAIN_ARM_STD/startup_gd32f30x_cl.S)
+    elseif(${MBED_TOOLCHAIN} STREQUAL "GCC_ARM")
+        set(LINKER_FILE TARGET_GD32F307VG/device/TOOLCHAIN_GCC_ARM/GD32F307xG.ld)
+        set(STARTUP_FILE TARGET_GD32F307VG/device/TOOLCHAIN_GCC_ARM/startup_gd32f30x_cl.S)
+    endif()
+endif()
+
+set_property(GLOBAL PROPERTY MBED_TARGET_LINKER_FILE ${CMAKE_CURRENT_SOURCE_DIR}/${LINKER_FILE})
+
+target_include_directories(mbed-core
+    INTERFACE
+        .
+        GD32F30x_standard_peripheral/Include
+)
+
+target_sources(mbed-core
+    INTERFACE
+        analogin_api.c
+        analogout_api.c
+        can_api.c
+        flash_api.c
+        gpio_api.c
+        gpio_irq_api.c
+        i2c_api.c
+        mbed_overrides.c
+        pinmap.c
+        port_api.c
+        pwmout_api.c
+        rtc_api.c
+        serial_api.c
+        sleep.c
+        spi_api.c
+        us_ticker.c
+
+        GD32F30x_standard_peripheral/Source/gd32f30x_adc.c
+        GD32F30x_standard_peripheral/Source/gd32f30x_bkp.c
+        GD32F30x_standard_peripheral/Source/gd32f30x_can.c
+        GD32F30x_standard_peripheral/Source/gd32f30x_ctc.c
+        GD32F30x_standard_peripheral/Source/gd32f30x_crc.c
+        GD32F30x_standard_peripheral/Source/gd32f30x_dac.c
+        GD32F30x_standard_peripheral/Source/gd32f30x_dbg.c
+        GD32F30x_standard_peripheral/Source/gd32f30x_dma.c
+        GD32F30x_standard_peripheral/Source/gd32f30x_enet.c
+        GD32F30x_standard_peripheral/Source/gd32f30x_exmc.c
+        GD32F30x_standard_peripheral/Source/gd32f30x_exti.c
+        GD32F30x_standard_peripheral/Source/gd32f30x_fmc.c
+        GD32F30x_standard_peripheral/Source/gd32f30x_fwdgt.c
+        GD32F30x_standard_peripheral/Source/gd32f30x_gpio.c
+        GD32F30x_standard_peripheral/Source/gd32f30x_i2c.c
+        GD32F30x_standard_peripheral/Source/gd32f30x_misc.c
+        GD32F30x_standard_peripheral/Source/gd32f30x_pmu.c
+        GD32F30x_standard_peripheral/Source/gd32f30x_rcu.c
+        GD32F30x_standard_peripheral/Source/gd32f30x_rtc.c
+        GD32F30x_standard_peripheral/Source/gd32f30x_sdio.c
+        GD32F30x_standard_peripheral/Source/gd32f30x_spi.c
+        GD32F30x_standard_peripheral/Source/gd32f30x_timer.c
+        GD32F30x_standard_peripheral/Source/gd32f30x_usart.c
+
+        ${STARTUP_FILE}
+)

targets/TARGET_GigaDevice/TARGET_GD32F30X/TARGET_GD32F307VG/device/TOOLCHAIN_ARM_STD/gd32f307vg.sct

@@ -1,4 +1,4 @@
-#! armcc -E
+#! armclang -E --target=arm-arm-none-eabi -x c -mcpu=cortex-m4
 ; *************************************************************
 ; *** Scatter-Loading Description File generated by uVision ***
 ; *****

targets/TARGET_GigaDevice/TARGET_GD32F4XX/CMakeLists.txt

@@ -0,0 +1,86 @@
+# Copyright (c) 2020 ARM Limited. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+if("GD32F450ZI" IN_LIST MBED_TARGET_LABELS)
+    target_include_directories(mbed-core
+        INTERFACE
+            TARGET_GD32F450ZI
+    )
+
+    target_sources(mbed-core
+        INTERFACE
+            TARGET_GD32F450ZI/PeripheralPins.c
+    )
+endif()
+
+if(${MBED_TOOLCHAIN} STREQUAL "ARM")
+    set(LINKER_FILE device/TOOLCHAIN_ARM_STD/gd32f450zi.sct)
+    set(STARTUP_FILE device/TOOLCHAIN_ARM_STD/startup_gd32f450.S)
+elseif(${MBED_TOOLCHAIN} STREQUAL "GCC_ARM")
+    set(LINKER_FILE device/TOOLCHAIN_GCC_ARM/GD32F450xI.ld)
+    set(STARTUP_FILE device/TOOLCHAIN_GCC_ARM/startup_gd32f450.S)
+endif()
+
+set_property(GLOBAL PROPERTY MBED_TARGET_LINKER_FILE ${CMAKE_CURRENT_SOURCE_DIR}/${LINKER_FILE})
+
+target_include_directories(mbed-core
+    INTERFACE
+        .
+        device
+        GD32F4xx_standard_peripheral/Include
+)
+
+target_sources(mbed-core
+    INTERFACE
+        analogin_api.c
+        analogout_api.c
+        can_api.c
+        flash_api.c
+        gpio_api.c
+        gpio_irq_api.c
+        i2c_api.c
+        mbed_overrides.c
+        pinmap.c
+        port_api.c
+        pwmout_api.c
+        rtc_api.c
+        serial_api.c
+        sleep.c
+        spi_api.c
+        trng_api.c
+        us_ticker.c
+
+        device/system_gd32f4xx.c
+
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_adc.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_can.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_crc.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_ctc.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_dac.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_dbg.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_dci.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_dma.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_enet.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_exmc.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_exti.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_fmc.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_fwdgt.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_gpio.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_i2c.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_ipa.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_iref.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_misc.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_pmu.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_rcu.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_rtc.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_sdio.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_spi.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_syscfg.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_timer.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_tli.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_trng.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_usart.c
+        GD32F4xx_standard_peripheral/Source/gd32f4xx_wwdgt.c
+
+        ${STARTUP_FILE}
+)

targets/TARGET_GigaDevice/TARGET_GD32F4XX/device/TOOLCHAIN_ARM_STD/gd32f450zi.sct

@@ -1,4 +1,4 @@
-#! armcc -E
+#! armclang -E --target=arm-arm-none-eabi -x c -mcpu=cortex-m4
 ; *************************************************************
 ; *** Scatter-Loading Description File generated by uVision ***
 ; *****

tools/cmake/README.md

@@ -23,6 +23,7 @@ The following targets are supported:
 - ARM FM targets
 - Cypress targets
 - Freescale targets
+- GigaDevice targets
 - MAXIM targets
 - STM targets