--- a/targets/LPC/__init__.py Sat May 19 19:00:55 2012 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,74 +0,0 @@
-import os
-from subprocess import Popen,PIPE
-from ..toolchain_makefile import toolchain_makefile
-import hashlib
-
-class LPC_target(toolchain_makefile):
- #extension = ".ld"
- #DebugEnabled = False
- def __init__(self, CTRInstance):
- self.binmd5key = None
- toolchain_makefile.__init__(self, CTRInstance)
-
- def _GetBinMD5FileName(self):
- return os.path.join(self.buildpath, "lastbuildPLCbin.md5")
-
- def _get_md5_header(self):
- """Returns signature header"""
- size = int(Popen(
- ['arm-elf-size','-B',os.path.join(self.buildpath,"ArmPLC_rom.elf")],
- stdout=PIPE).communicate()[0].splitlines()[1].split()[0])
- res = "&" + hashlib.md5(open(os.path.join(self.buildpath, "ArmPLC_rom.bin"), "rb").read(size)).hexdigest() + '\n' +\
- "$" + str(size) + '\n'
- return res
-
- def GetBinaryCode(self):
- """Returns ready to send signed + sized intel formated hex program"""
- try:
- res = self._get_md5_header() +\
- open(os.path.join(self.buildpath, "ArmPLC_rom.hex"), "r").read()
- return res
- except Exception, e:
- return None
-
- def _get_cached_md5_header(self):
- if self.binmd5key is not None:
- return self.binmd5key
- else:
- try:
- return open(self._GetBinMD5FileName(), "r").read()
- except IOError, e:
- return None
-
- def ResetBinaryCodeMD5(self, mode):
- if mode == "BOOTLOADER":
- self.binmd5key = None
- try:
- os.remove(self._GetBinMD5FileName())
- except Exception, e:
- pass
- else:
- return toolchain_makefile.ResetBinaryCodeMD5(self)
-
- def GetBinaryCodeMD5(self, mode):
- if mode == "BOOTLOADER":
- return self._get_cached_md5_header()
- else:
- return toolchain_makefile.GetBinaryCodeMD5(self)
-
- def build(self):
- res = toolchain_makefile.build(self)
- if res:
- self.binmd5key = self._get_md5_header()
- f = open(self._GetBinMD5FileName(), "w")
- f.write(self.binmd5key)
- f.close()
- try:
- self.CTRInstance.logger.write(
- _("Binary is %s bytes long\n")%
- str(os.path.getsize(
- os.path.join(self.buildpath, "ArmPLC_rom.bin"))))
- except Exception, e:
- pass
- return res
-