Started to add linux 64 bit support, by copying the linux folder to linux64 and changeing platform.txt. Also copied scr folder into each platform's folder to allow the src to be distributed even if the tools are split up when using the Board Manager

STM32F1/platform.txt

@@ -107,15 +107,13 @@ recipe.output.save_file={build.project_name}.{build.variant}.bin
 # Uploader tools
 # -------------------
 
-
-
 # Upload using Maple bootloader over DFU
 tools.maple_upload.cmd=maple_upload
 tools.maple_upload.cmd.windows=maple_upload.bat
 tools.maple_upload.path={runtime.hardware.path}/tools/win
 tools.maple_upload.path.macosx={runtime.hardware.path}/tools/macosx
 tools.maple_upload.path.linux={runtime.hardware.path}/tools/linux
-
+tools.maple_upload.path.linux64={runtime.hardware.path}/tools/linux64    
 tools.maple_upload.upload.params.verbose=-d
 tools.maple_upload.upload.params.quiet=
 tools.maple_upload.upload.pattern="{path}/{cmd}" {serial.port.file} {upload.altID} {upload.usbID} "{build.path}/{build.project_name}.bin"
@@ -129,29 +127,18 @@ tools.serial_upload.cmd.macosx=serial_upload
 tools.serial_upload.path={runtime.hardware.path}/tools/win
 tools.serial_upload.path.macosx={runtime.hardware.path}/tools/macosx
 tools.serial_upload.path.linux={runtime.hardware.path}/tools/linux
-
+tools.serial_upload.path.linux64={runtime.hardware.path}/tools/linux64
 tools.serial_upload.upload.params.verbose=-d
 tools.serial_upload.upload.params.quiet=n
 tools.serial_upload.upload.pattern="{path}/{cmd}" {serial.port.file} {upload.altID} {upload.usbID} "{build.path}/{build.project_name}.bin"
 
-
-tools.upload_router.cmd=upload_router
-tools.upload_router.cmd.windows=upload_router.bat
-tools.upload_router.path={runtime.hardware.path}/tools/win
-tools.upload_router.path.macosx={runtime.hardware.path}/tools/macosx
-tools.upload_router.path.linux={runtime.hardware.path}/tools/linux
-
-tools.upload_router.upload.params.verbose=-d
-tools.upload_router.upload.params.quiet=
-tools.upload_router.upload.pattern="{path}/{cmd}" {serial.port.file} {upload.altID} {upload.usbID} "{build.path}/{build.project_name}" {upload.protocol} {build.debuggingMode} "{runtime.ide.path}/hardware/tools/{build.gcc_ver}/bin/"
-
 # stlink upload
 tools.stlink_upload.cmd=stlink_upload
 tools.stlink_upload.cmd.windows=stlink_upload.bat
 tools.stlink_upload.path.windows={runtime.hardware.path}/tools/win
 tools.stlink_upload.path.macosx={runtime.hardware.path}/tools/macosx
 tools.stlink_upload.path.linux={runtime.hardware.path}/tools/linux
-
+tools.stlink_upload.path.linux64={runtime.hardware.path}/tools/linux64
 tools.stlink_upload.upload.params.verbose=-d
 tools.stlink_upload.upload.params.quiet=
 tools.stlink_upload.upload.pattern="{path}/{cmd}" {serial.port.file} {upload.altID} {upload.usbID} "{build.path}/{build.project_name}.bin"