lpcmanager

Added UriLocationEditor from beremiz to LPCManager.

2017-06-01, agregorcic
ca87dcd8b25f
Parents 4cbb8e61e4b9
Children b13b3255569c
Added UriLocationEditor from beremiz to LPCManager.
1 files changed, 75 insertions(+), 0 deletions(-)
  • +75 -0
    LPCtarget/__init__.py.orig
    • --- /dev/null Thu Jan 01 00:00:00 1970 +0000
    +++ b/LPCtarget/__init__.py.orig Thu Jun 01 10:18:50 2017 +0200
    @@ -0,0 +1,75 @@
    +import os, sys
    +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"""
    + buildpath = self.buildpath.encode(sys.getfilesystemencoding())
    + size = int(Popen(
    + ['arm-elf-size','-B',os.path.join(buildpath,"ArmPLC_rom.elf")],
    + stdout=PIPE).communicate()[0].splitlines()[1].split()[0])
    + res = "&" + hashlib.md5(open(os.path.join(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
    +