[sam] moving ATMEL boards to dedicated place

Author: aethaniel

hardware/arduino/sam/boards.txt

@@ -1,39 +1,13 @@
 ##############################################################
 
-sam3s_ek.name=Atmel SAM3S-EK
-sam3s_ek.upload.protocol=sam-ba
-sam3s_ek.upload.maximum_size=49152
-sam3s_ek.upload.speed=115200
-sam3s_ek.bootloader.path=sam3s_boot
-sam3s_ek.bootloader.file=sam3s_boot.bin
-sam3s_ek.build.mcu=cortex-m3
-sam3s_ek.build.f_cpu=64000000L
-sam3s_ek.build.core=sam
-sam3s_ek.build.pins=sam3s_ek
-
-##############################################################
-
-sam3u_ek.name=Atmel SAM3U-EK
-sam3u_ek.upload.protocol=sam-ba
-sam3u_ek.upload.maximum_size=49152
-sam3u_ek.upload.speed=115200
-sam3u_ek.bootloader.path=sam3u_boot
-sam3u_ek.bootloader.file=sam3u_boot.bin
-sam3u_ek.build.mcu=cortex-m3
-sam3u_ek.build.f_cpu=96000000L
-sam3u_ek.build.core=sam
-sam3u_ek.build.pins=sam3u_ek
-
-##############################################################
-
 arduino_due_u.name=Arduino DueU Dev. Ed.
 arduino_due_u.upload.tool=bossac
 arduino_due_u.upload.protocol=sam-ba
 arduino_due_u.upload.maximum_size=49152
 arduino_due_u.build.mcu=cortex-m3
-arduino_due_u.build.f_cpu=96000000L
+arduino_due_u.build.f_cpu=84000000L
 arduino_due_u.build.core=sam
-arduino_due_u.build.extra_flags=-D__SAM3U4E__
+arduino_due_u.build.extra_flags=-D__SAM3U4E__ -mthumb 
 arduino_due_u.build.ldscript=linker_scripts/gcc/flash.ld
 arduino_due_u.build.variant=arduino_due_u
 arduino_due_u.build.variant_system_lib=libsam_sam3u4e_gcc_rel.a
@@ -47,7 +21,7 @@ arduino_due_x.upload.maximum_size=49152
 arduino_due_x.build.mcu=cortex-m3
 arduino_due_x.build.f_cpu=96000000L
 arduino_due_x.build.core=sam
-arduino_due_x.build.extra_flags=-D__SAM3X8E__
+arduino_due_x.build.extra_flags=-D__SAM3X8E__ -mthumb 
 arduino_due_x.build.ldscript=linker_scripts/gcc/flash.ld
 arduino_due_x.build.variant=arduino_due_x
 arduino_due_x.build.variant_system_lib=libsam_sam3x8e_gcc_rel.a

hardware/arduino/sam/platform.txt

@@ -5,12 +5,12 @@
 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 -mthumb -mlong-calls -ffunction-sections -nostdlib --param max-inline-insns-single=500 -Dprintf=iprintf
+compiler.c.flags=-c -g -Os -w -mlong-calls -ffunction-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 -mthumb -mlong-calls -ffunction-sections -nostdlib --param max-inline-insns-single=500 -fno-rtti -fno-exceptions -Dprintf=iprintf
+compiler.cpp.flags=-c -g -Os -w -mlong-calls -ffunction-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

hardware/arduino/sam/sam.bat

@@ -3,9 +3,6 @@ export Path
 
 start "libsam" /d"system\libsam\build_gcc" /max "cd"
 start "libarduino" /d"cores\sam\build_gcc" /max "cd"
-start "libvariant sam3s-ek" /d"variants\sam3s_ek\build_gcc" /max "cd"
-start "libvariant sam3u-ek" /d"variants\sam3u_ek\build_gcc" /max "cd"
-start "libvariant sam3x-ek" /d"variants\sam3x_ek\build_gcc" /max "cd"
 start "libvariant Arduino Due U" /d"variants\arduino_due_u\build_gcc" /max "cd"
 start "libvariant Arduino Due X" /d"variants\arduino_due_x\build_gcc" /max "cd"
 start "test" /d"cores\sam\validation\build_gcc" /max "cd"