[sam] move adk2 variant out of hardware/google into hardware/arduino

hardware/arduino/sam/boards.txt

@@ -29,3 +29,17 @@ arduino_due_x.build.variant=arduino_due_x
 arduino_due_x.build.variant_system_lib=libsam_sam3x8e_gcc_rel.a
 arduino_due_x.build.vid=0x2341
 arduino_due_x.build.pid=0x003e
+
+##############################################################
+
+adk2.name=Google ADK2
+adk2.upload.tool=bossac
+adk2.upload.protocol=sam-ba
+adk2.upload.maximum_size=49152
+adk2.build.mcu=cortex-m3
+adk2.build.f_cpu=84000000L
+adk2.build.core=arduino
+adk2.build.extra_flags=-D__SAM3X8E__ -mthumb
+adk2.build.ldscript=linker_scripts/gcc/flash.ld
+adk2.build.variant=adk2
+adk2.build.variant_system_lib=libsam_sam3x8e_gcc_rel.a

hardware/google/sam/boards.txt

@@ -1,13 +0,0 @@
-##############################################################
-
-adk2.name=Google ADK2
-adk2.upload.tool=bossac
-adk2.upload.protocol=sam-ba
-adk2.upload.maximum_size=49152
-adk2.build.mcu=cortex-m3
-adk2.build.f_cpu=84000000L
-adk2.build.core=sam
-adk2.build.extra_flags=-D__SAM3X8E__ -mthumb 
-adk2.build.ldscript=linker_scripts/gcc/flash.ld
-adk2.build.variant=adk2
-adk2.build.variant_system_lib=libsam_sam3x8e_gcc_rel.a

hardware/google/sam/platform.txt

@@ -1,62 +0,0 @@
-
-# SAM3 compile variables
-# ---------------------
-
-name=Atmel SAM3
-compiler.path={runtime.ide.path}/hardware/tools/g++_arm_none_eabi/bin/
-compiler.c.cmd=arm-none-eabi-gcc
-compiler.c.flags=-c -g -Os -w -mlong-calls -ffunction-sections -fdata-sections -nostdlib --param max-inline-insns-single=500 -Dprintf=iprintf
-compiler.c.elf.cmd=arm-none-eabi-gcc
-compiler.c.elf.flags=-Os -Wl,--gc-sections
-compiler.S.flags=-c -g -assembler-with-cpp
-compiler.cpp.cmd=arm-none-eabi-g++
-compiler.cpp.flags=-c -g -Os -w -mlong-calls -ffunction-sections -fdata-sections -nostdlib --param max-inline-insns-single=500 -fno-rtti -fno-exceptions -Dprintf=iprintf
-compiler.ar.cmd=arm-none-eabi-ar
-compiler.ar.flags=rcs
-compiler.objcopy.cmd=arm-none-eabi-objcopy
-compiler.objcopy.eep.flags=-O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0
-compiler.elf2hex.flags=-O binary
-compiler.elf2hex.cmd=arm-none-eabi-objcopy
-compiler.ldflags=
-compiler.size.cmd=arm-none-eabi-size
-compiler.define=-DARDUINO=
-
-compiler.libsam.c.flags=-I{build.system.path}/libsam -I{build.system.path}/CMSIS/CMSIS/Include/ -I{build.system.path}/CMSIS/Device/ATMEL/
-
-# SAM3 compile patterns
-# ---------------------
-
-## Compile c files
-recipe.c.o.pattern={compiler.path}{compiler.c.cmd} {compiler.c.flags} -mcpu={build.mcu} -DF_CPU={build.f_cpu} -D{software}={runtime.ide.version} {build.extra_flags} {compiler.libsam.c.flags} {includes} {source_file} -o {object_file}
-
-## Compile c++ files
-recipe.cpp.o.pattern={compiler.path}{compiler.cpp.cmd} {compiler.cpp.flags} -mcpu={build.mcu} -DF_CPU={build.f_cpu} -D{software}={runtime.ide.version} {build.extra_flags} {compiler.libsam.c.flags} {includes} {source_file} -o {object_file}
-
-## Create archives
-recipe.ar.pattern={compiler.path}{compiler.ar.cmd} {compiler.ar.flags} {build.path}/{archive_file} {object_file}
-
-## Combine gc-sections, archives, and objects
-recipe.c.combine.pattern={compiler.path}{compiler.c.elf.cmd} {compiler.c.elf.flags} -mcpu={build.mcu} -T{build.variant.path}/{build.ldscript} -Wl,-Map,{build.path}/{build.project_name}.map -o {build.path}/{build.project_name}.elf -L{build.path} -lm -lgcc -mthumb -Wl,--cref -Wl,--check-sections -Wl,--gc-sections -Wl,--entry=Reset_Handler -Wl,--unresolved-symbols=report-all -Wl,--warn-common -Wl,--warn-section-align -Wl,--warn-unresolved-symbols -Wl,--start-group {object_files} {build.variant.path}/{build.variant_system_lib} {build.path}/{archive_file} -Wl,--end-group
-
-## Create eeprom
-recipe.objcopy.eep.pattern=
-
-## Create hex
-recipe.objcopy.hex.pattern={compiler.path}{compiler.elf2hex.cmd} {compiler.elf2hex.flags} {build.path}/{build.project_name}.elf {build.path}/{build.project_name}.bin
-
-## Compute size
-recipe.size.pattern={compiler.path}{compiler.size.cmd} -A {build.path}/{build.project_name}.elf
-recipe.size.regex=\.text\s+([0-9]+).*
-
-
-# SAM3 Uploader tools
-# -------------------
-
-tools.bossac.cmd=bossac
-tools.bossac.cmd.windows=bossac.exe
-tools.bossac.path={runtime.ide.path}/hardware/tools
-
-tools.bossac.upload.params.verbose=-i -d
-tools.bossac.upload.params.quiet=
-tools.bossac.upload.pattern={path}/{cmd} {upload.verbose} --port={serial.port.file} -e -w -v -b {build.path}/{build.project_name}.bin
-

hardware/google/sam/programmers.txt

@@ -1,18 +0,0 @@
-samba.name=SAM-BA
-samba.communication=serial
-samba.protocol=sam-ba
-samba.speed=19200
-
-sambausb.name=SAM-BA
-sambausb.communication=usb
-sambausb.protocol=sam-ba
-
-arduinosamba.name=Arduino as SAM-BA
-arduinosamba.communication=serial
-arduinosamba.protocol=sam-ba
-arduinosamba.speed=19200
-
-arduinosambausb.name=Arduino as SAM-BA USB
-arduinosambausb.communication=usb
-arduinosambausb.protocol=sam-ba
-