def gen_bct(bootloader, bct):
bct_config = generated() + "bct.cfg"
#./bct_dump ./ac100.bct.orig > bct.cfg
res = execute(bct_dump() + " " + bct + " > " + bct_config)
if res != 0:
return res, None
# Add bootloader at the end of bct.cfg
res = execute("echo 'BootLoader = " + bootloader +
",0x00108000,0x00108000,Complete;' >> " + bct_config)
if res != 0:
return res, None
new_bct = generated() + "ac100.bct"
#./cbootimage -d ./bct.cfg ac100.bct.new
res = execute(cbootimage() + " -d " + bct_config + " " + new_bct)
if res != 0:
return res, None
res = execute("truncate " + new_bct + " -s 4080")
if res != 0:
return res, None
return 0, new_bct
def init_externals():
if not os.path.isdir(generated()):
os.makedirs(generated())
if os.path.isfile(bct_dump()) and \
os.path.isfile(cbootimage()) and \
os.path.isfile(externals() + "nvflash/nvflash") and \
os.path.isfile(externals() + "gpt_surgeon.py") and \
os.path.isfile(externals() + "uboot-sos.img"):
return None
print "Initialize externals..."
res = execute("./init-externals.sh \"%s\"" % log_file())
if res != 0:
print "Failed with code %d.\nLog file is ./generated/init.log" % res
quit()
print
def init_externals():
if not os.path.isdir(generated()):
os.makedirs(generated())
if os.path.isfile(bct_dump()) and \
os.path.isfile(cbootimage()) and \
os.path.isfile(externals() + "nvflash/nvflash") and \
os.path.isfile(externals() + "gpt_surgeon.py") and \
os.path.isfile(externals() + "uboot-sos.img"):
return None
print "Initialize externals..."
res = execute("./init-externals.sh \"%s\"" % log_file())
if res != 0:
print "Failed with code %d.\nLog file is ./generated/init.log" % res
quit()
print
def gen_bct(bootloader, bct):
bct_config = generated() + "bct.cfg"
#./bct_dump ./ac100.bct.orig > bct.cfg
res = execute(bct_dump() + " " + bct + " > " + bct_config)
if res != 0:
return res, None
# Add bootloader at the end of bct.cfg
res = execute("echo 'BootLoader = " + bootloader + ",0x00108000,0x00108000,Complete;' >> " + bct_config)
if res != 0:
return res, None
new_bct = generated() + "ac100.bct"
#./cbootimage -d ./bct.cfg ac100.bct.new
res = execute(cbootimage() + " -d " + bct_config + " " + new_bct)
if res != 0:
return res, None
res = execute("truncate " + new_bct + " -s 4080")
if res != 0:
return res, None
return 0, new_bct
