Ambiq Micro: refactor CMake targets

Follow what we did for ST, to create separate CMake targets for each Mbed target.

targets/TARGET_Ambiq_Micro/CMakeLists.txt

@@ -1,17 +1,17 @@
 # Copyright (c) 2020 ARM Limited. All rights reserved.
 # SPDX-License-Identifier: Apache-2.0
 
-if("Apollo3" IN_LIST MBED_TARGET_LABELS)
+add_subdirectory(TARGET_Apollo3 EXCLUDE_FROM_ALL)
-    add_subdirectory(TARGET_Apollo3)
-endif()
 
-target_include_directories(mbed-core
+add_library(Ambiq_Micro INTERFACE)
+
+target_include_directories(Ambiq_Micro
     INTERFACE
         sdk/devices
         sdk/utils
 )
 
-target_sources(mbed-core
+target_sources(Ambiq_Micro
     INTERFACE
         sdk/devices/am_devices_button.c
         sdk/devices/am_devices_led.c

targets/TARGET_Ambiq_Micro/TARGET_Apollo3/CMakeLists.txt

@@ -1,128 +1,19 @@
 # Copyright (c) 2020 ARM Limited. All rights reserved.
 # SPDX-License-Identifier: Apache-2.0
 
-if("hm01b0" IN_LIST MBED_TARGET_LABELS)
+add_subdirectory(COMPONENT_hm01b0/hm01b0 EXCLUDE_FROM_ALL)
-    target_include_directories(mbed-core
+add_subdirectory(COMPONENT_lis2dh12/lis2dh12 EXCLUDE_FROM_ALL)
-        INTERFACE
-            COMPONENT_hm01b0/hm01b0
-    )
 
-    target_sources(mbed-core
+add_subdirectory(TARGET_SFE_ARTEMIS EXCLUDE_FROM_ALL)
-        INTERFACE
+add_subdirectory(TARGET_SFE_ARTEMIS_ATP EXCLUDE_FROM_ALL)
-            COMPONENT_hm01b0/hm01b0/HM01B0.c
+add_subdirectory(TARGET_SFE_ARTEMIS_DK EXCLUDE_FROM_ALL)
-    )
+add_subdirectory(TARGET_SFE_ARTEMIS_MODULE EXCLUDE_FROM_ALL)
-endif()
+add_subdirectory(TARGET_SFE_ARTEMIS_NANO EXCLUDE_FROM_ALL)
+add_subdirectory(TARGET_SFE_ARTEMIS_THING_PLUS EXCLUDE_FROM_ALL)
+add_subdirectory(TARGET_SFE_EDGE EXCLUDE_FROM_ALL)
+add_subdirectory(TARGET_SFE_EDGE2 EXCLUDE_FROM_ALL)
 
-if("lis2dh12" IN_LIST MBED_TARGET_LABELS)
+add_library(Apollo3 INTERFACE)
-    target_include_directories(mbed-core
-        INTERFACE
-            COMPONENT_lis2dh12/lis2dh12
-    )
-
-    target_sources(mbed-core
-        INTERFACE
-            COMPONENT_lis2dh12/lis2dh12/lis2dh12_platform_apollo3.c
-            COMPONENT_lis2dh12/lis2dh12/lis2dh12_reg.c
-    )
-endif()
-
-if("SFE_ARTEMIS" IN_LIST MBED_TARGET_LABELS)
-    target_include_directories(mbed-core
-        INTERFACE
-            TARGET_SFE_ARTEMIS
-            TARGET_SFE_ARTEMIS/bsp
-    )
-
-    target_sources(mbed-core
-        INTERFACE
-            TARGET_SFE_ARTEMIS/bsp/am_bsp.c
-            TARGET_SFE_ARTEMIS/bsp/am_bsp_pins.c
-    )
-elseif("SFE_ARTEMIS_ATP" IN_LIST MBED_TARGET_LABELS)
-    target_include_directories(mbed-core
-        INTERFACE
-            TARGET_SFE_ARTEMIS_ATP
-            TARGET_SFE_ARTEMIS_ATP/bsp
-    )
-
-    target_sources(mbed-core
-        INTERFACE
-            TARGET_SFE_ARTEMIS_ATP/bsp/am_bsp.c
-            TARGET_SFE_ARTEMIS_ATP/bsp/am_bsp_pins.c
-    )
-elseif("SFE_ARTEMIS_DK" IN_LIST MBED_TARGET_LABELS)
-    target_include_directories(mbed-core
-        INTERFACE
-            TARGET_SFE_ARTEMIS_DK
-            TARGET_SFE_ARTEMIS_DK/bsp
-    )
-
-    target_sources(mbed-core
-        INTERFACE
-            TARGET_SFE_ARTEMIS_DK/bsp/am_bsp.c
-            TARGET_SFE_ARTEMIS_DK/bsp/am_bsp_pins.c
-    )
-elseif("SFE_ARTEMIS_MODULE" IN_LIST MBED_TARGET_LABELS)
-    target_include_directories(mbed-core
-        INTERFACE
-            TARGET_SFE_ARTEMIS_MODULE
-            TARGET_SFE_ARTEMIS_MODULE/bsp
-    )
-
-    target_sources(mbed-core
-        INTERFACE
-            TARGET_SFE_ARTEMIS_MODULE/bsp/am_bsp.c
-            TARGET_SFE_ARTEMIS_MODULE/bsp/am_bsp_pins.c
-    )
-elseif("SFE_ARTEMIS_NANO" IN_LIST MBED_TARGET_LABELS)
-    target_include_directories(mbed-core
-        INTERFACE
-            TARGET_SFE_ARTEMIS_NANO
-            TARGET_SFE_ARTEMIS_NANO/bsp
-    )
-
-    target_sources(mbed-core
-        INTERFACE
-            TARGET_SFE_ARTEMIS_NANO/bsp/am_bsp.c
-            TARGET_SFE_ARTEMIS_NANO/bsp/am_bsp_pins.c
-    )
-elseif("SFE_ARTEMIS_THING_PLUS" IN_LIST MBED_TARGET_LABELS)
-    target_include_directories(mbed-core
-        INTERFACE
-            TARGET_SFE_ARTEMIS_THING_PLUS
-            TARGET_SFE_ARTEMIS_THING_PLUS/bsp
-    )
-
-    target_sources(mbed-core
-        INTERFACE
-            TARGET_SFE_ARTEMIS_THING_PLUS/bsp/am_bsp.c
-            TARGET_SFE_ARTEMIS_THING_PLUS/bsp/am_bsp_pins.c
-    )
-elseif("SFE_EDGE" IN_LIST MBED_TARGET_LABELS)
-    target_include_directories(mbed-core
-        INTERFACE
-            TARGET_SFE_EDGE
-            TARGET_SFE_EDGE/bsp
-    )
-
-    target_sources(mbed-core
-        INTERFACE
-            TARGET_SFE_EDGE/bsp/am_bsp.c
-            TARGET_SFE_EDGE/bsp/am_bsp_pins.c
-    )
-elseif("SFE_EDGE2" IN_LIST MBED_TARGET_LABELS)
-    target_include_directories(mbed-core
-        INTERFACE
-            TARGET_SFE_EDGE2
-            TARGET_SFE_EDGE2/bsp
-    )
-
-    target_sources(mbed-core
-        INTERFACE
-            TARGET_SFE_EDGE2/bsp/am_bsp.c
-            TARGET_SFE_EDGE2/bsp/am_bsp_pins.c
-    )
-endif()
 
 if(${MBED_TOOLCHAIN} STREQUAL "ARM")
     set(LINKER_FILE TOOLCHAIN_ARM_STD/AMA3B1KK.sct)
@@ -132,9 +23,9 @@ elseif(${MBED_TOOLCHAIN} STREQUAL "GCC_ARM")
     set(STARTUP_FILE TOOLCHAIN_GCC_ARM/startup_gcc.c)
 endif()
 
-set_property(GLOBAL PROPERTY MBED_TARGET_LINKER_FILE ${CMAKE_CURRENT_SOURCE_DIR}/${LINKER_FILE})
+mbed_set_linker_script(Apollo3 ${CMAKE_CURRENT_SOURCE_DIR}/${LINKER_FILE})
 
-target_include_directories(mbed-core
+target_include_directories(Apollo3
     INTERFACE
         device
         sdk/CMSIS/AmbiqMicro/Include
@@ -144,7 +35,7 @@ target_include_directories(mbed-core
         sdk/mcu/apollo3/regs
 )
 
-target_sources(mbed-core
+target_sources(Apollo3
     INTERFACE
         device/PeripheralPinConfigs.c
         device/PeripheralPins.c
@@ -200,7 +91,8 @@ target_sources(mbed-core
         ${STARTUP_FILE}
 )
 
-target_link_libraries(mbed-core
+target_link_libraries(Apollo3
     INTERFACE
         ${CMAKE_CURRENT_SOURCE_DIR}/sdk/CMSIS/ARM/Lib/ARM/libarm_cortexM4lf_math.a
+        Ambiq_Micro
 )

targets/TARGET_Ambiq_Micro/TARGET_Apollo3/COMPONENT_hm01b0/hm01b0/CMakelists.txt

@@ -0,0 +1,16 @@
+# Copyright (c) 2020 ARM Limited. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+add_library(hm01b0 INTERFACE)
+
+target_include_directories(hm01b0
+    INTERFACE
+        .
+)
+
+target_sources(hm01b0
+    INTERFACE
+        HM01B0.c
+)
+
+target_link_libraries(hm01b0 INTERFACE Apollo3)

targets/TARGET_Ambiq_Micro/TARGET_Apollo3/COMPONENT_lis2dh12/lis2dh12/CMakelists.txt

@@ -0,0 +1,17 @@
+# Copyright (c) 2020 ARM Limited. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+add_library(lis2dh12 INTERFACE)
+
+target_include_directories(lis2dh12
+    INTERFACE
+        .
+)
+
+target_sources(lis2dh12
+    INTERFACE
+        COMPONENT_lis2dh12/lis2dh12/lis2dh12_platform_apollo3.c
+        COMPONENT_lis2dh12/lis2dh12/lis2dh12_reg.c
+)
+
+target_link_libraries(lis2dh12 INTERFACE Apollo3)

targets/TARGET_Ambiq_Micro/TARGET_Apollo3/TARGET_SFE_ARTEMIS/CMakelists.txt

@@ -0,0 +1,18 @@
+# Copyright (c) 2020 ARM Limited. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+add_library(SFE_ARTEMIS INTERFACE)
+
+target_include_directories(SFE_ARTEMIS
+    INTERFACE
+        .
+        bsp
+)
+
+target_sources(SFE_ARTEMIS
+    INTERFACE
+        bsp/am_bsp.c
+        bsp/am_bsp_pins.c
+)
+
+target_link_libraries(SFE_ARTEMIS INTERFACE Apollo3)

targets/TARGET_Ambiq_Micro/TARGET_Apollo3/TARGET_SFE_ARTEMIS_ATP/CMakelists.txt

@@ -0,0 +1,18 @@
+# Copyright (c) 2020 ARM Limited. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+add_library(SFE_ARTEMIS_ATP INTERFACE)
+
+target_include_directories(SFE_ARTEMIS_ATP
+    INTERFACE
+        .
+        bsp
+)
+
+target_sources(SFE_ARTEMIS_ATP
+    INTERFACE
+        bsp/am_bsp.c
+        bsp/am_bsp_pins.c
+)
+
+target_link_libraries(SFE_ARTEMIS INTERFACE Apollo3)

targets/TARGET_Ambiq_Micro/TARGET_Apollo3/TARGET_SFE_ARTEMIS_DK/CMakelists.txt

@@ -0,0 +1,18 @@
+# Copyright (c) 2020 ARM Limited. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+add_library(SFE_ARTEMIS_DK INTERFACE)
+
+target_include_directories(SFE_ARTEMIS_DK
+    INTERFACE
+        .
+        bsp
+)
+
+target_sources(SFE_ARTEMIS_DK
+    INTERFACE
+        bsp/am_bsp.c
+        bsp/am_bsp_pins.c
+)
+
+target_link_libraries(SFE_ARTEMIS_DK INTERFACE Apollo3)

targets/TARGET_Ambiq_Micro/TARGET_Apollo3/TARGET_SFE_ARTEMIS_MODULE/CMakelists.txt

@@ -0,0 +1,18 @@
+# Copyright (c) 2020 ARM Limited. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+add_library(SFE_ARTEMIS_MODULE INTERFACE)
+
+target_include_directories(SFE_ARTEMIS_MODULE
+    INTERFACE
+        .
+        bsp
+)
+
+target_sources(SFE_ARTEMIS_MODULE
+    INTERFACE
+        bsp/am_bsp.c
+        bsp/am_bsp_pins.c
+)
+
+target_link_libraries(SFE_ARTEMIS_MODULE INTERFACE Apollo3)

targets/TARGET_Ambiq_Micro/TARGET_Apollo3/TARGET_SFE_ARTEMIS_NANO/CMakelists.txt

@@ -0,0 +1,18 @@
+# Copyright (c) 2020 ARM Limited. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+add_library(SFE_ARTEMIS_NANO INTERFACE)
+
+target_include_directories(SFE_ARTEMIS_NANO
+    INTERFACE
+        .
+        bsp
+)
+
+target_sources(SFE_ARTEMIS_NANO
+    INTERFACE
+        bsp/am_bsp.c
+        bsp/am_bsp_pins.c
+)
+
+target_link_libraries(SFE_ARTEMIS_NANO INTERFACE Apollo3)

targets/TARGET_Ambiq_Micro/TARGET_Apollo3/TARGET_SFE_ARTEMIS_THING_PLUS/CMakelists.txt

@@ -0,0 +1,18 @@
+# Copyright (c) 2020 ARM Limited. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+add_library(SFE_ARTEMIS_THING_PLUS INTERFACE)
+
+target_include_directories(SFE_ARTEMIS_THING_PLUS
+    INTERFACE
+        .
+        bsp
+)
+
+target_sources(SFE_ARTEMIS_THING_PLUS
+    INTERFACE
+        bsp/am_bsp.c
+        bsp/am_bsp_pins.c
+)
+
+target_link_libraries(SFE_ARTEMIS_THING_PLUS INTERFACE Apollo3)

targets/TARGET_Ambiq_Micro/TARGET_Apollo3/TARGET_SFE_EDGE/CMakelists.txt

@@ -0,0 +1,18 @@
+# Copyright (c) 2020 ARM Limited. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+add_library(SFE_EDGE INTERFACE)
+
+target_include_directories(SFE_EDGE
+    INTERFACE
+        .
+        bsp
+)
+
+target_sources(SFE_EDGE
+    INTERFACE
+        bsp/am_bsp.c
+        bsp/am_bsp_pins.c
+)
+
+target_link_libraries(SFE_EDGE INTERFACE Apollo3)

targets/TARGET_Ambiq_Micro/TARGET_Apollo3/TARGET_SFE_EDGE2/CMakelists.txt

@@ -0,0 +1,18 @@
+# Copyright (c) 2020 ARM Limited. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+add_library(SFE_EDGE2 INTERFACE)
+
+target_include_directories(SFE_EDGE2
+    INTERFACE
+        .
+        bsp
+)
+
+target_sources(SFE_EDGE2
+    INTERFACE
+        bsp/am_bsp.c
+        bsp/am_bsp_pins.c
+)
+
+target_link_libraries(SFE_EDGE2 INTERFACE Apollo3)