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Shorter names for symbols, class symbols to contain symbol information

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This commit is contained in:
Bahadir Balban
2009-09-10 22:45:39 +03:00
parent a41ce94ac1
commit 202e9cab94
2 changed files with 111 additions and 93 deletions
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88
configure.py
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@@ -16,6 +16,7 @@ CONFIG_DATA_DIR = join(BUILDDIR, "configdata")
CONFIG_DATA_FILENAME = "configuration"
CONFIG_DATA = join(CONFIG_DATA_DIR, CONFIG_DATA_FILENAME)
configuration = {}
config_data = {}
def save_configuration(configuration):
if not os.path.exists(CONFIG_DATA_DIR):
@@ -25,14 +26,55 @@ def save_configuration(configuration):
config_shelve["cml2_config"] = configuration
config_shelve.close()
def cml2_process(cml2_conf_props):
config_items = {}
with file(cml2_conf_props) as config_file:
for line in config_file:
item = line.split('=')
if len(item) == 2:
config_items[item[0].strip()] = (item[1].strip() == 'y')
return config_items
'''
def cml2_parse_config_symbol(name, value):
sname, sval = line.split('=')
if len(config_sym_pair) == 2: # This means it is a valid symbol
cml2_parse_config_symbol(name, value)
config, rest = name.split("_", 1)
print symparts
'''
class config_symbols:
arch = None
subarch = None
platform = None
kbuild = []
all = []
# Get all name value symbols
def get_all(self, name, val):
self.all.append([name, val])
# Convert line to name value pair, if possible
def line_to_name_value(self, line):
parts = line.split()
if len(parts) > 0:
if parts[0] == "#define":
return parts[1], parts[2]
return None
# Extract architecture from a name value pair
def get_arch(self, name, val):
if name[:len("CONFIG_ARCH_")] == "CONFIG_ARCH_":
parts = name.split("_", 3)
print parts
self.arch = parts[2].lower()
symbols = config_symbols()
def cml2_header_to_symbols(cml2_header):
with file(cml2_header) as header_file:
for line in header_file:
pair = symbols.line_to_name_value(line)
if pair is not None:
print pair
name, value = pair
symbols.get_all(name,value)
symbols.get_arch(name,value)
print symbols.all
print symbols.arch
def cml2_update_config_h(configuration):
config_h_path = BUILDDIR + '/l4/config.h'
@@ -41,26 +83,6 @@ def cml2_update_config_h(configuration):
config_h.write("#define __PLATFORM__ " + configuration['PLATFORM'] + '\n')
config_h.write("#define __SUBARCH__ " + configuration['SUBARCH'] + '\n')
def cml2_parse_configuration(configuration, config_data):
for key, value in config_data.items():
if value:
items = key.split('_')
if items[0] == 'ARCH':
configuration['ARCH'] = items[1].lower()
for key, value in config_data.items():
if value:
items = key.split('_')
if items[0] == 'ARCH': continue
if items[0] == configuration['ARCH'].upper():
configuration[items[1]] = items[2].lower()
else:
path = items[1].lower() + '/' + items[2].lower()
try:
configuration[items[0]]
except KeyError:
configuration[items[0]] = []
configuration[items[0]].append(path)
def cml2_configure(cml2_config_file):
os.system(CML2TOOLSDIR + '/cmlcompile.py -o ' + CML2RULES + ' ' + cml2_config_file)
os.system(CML2TOOLSDIR + '/cmlconfigure.py -c -o ' + CML2_CONFIG_PROPERTIES + ' ' + CML2RULES)
@@ -74,13 +96,9 @@ def configure_kernel(cml_file):
os.mkdir(BUILDDIR)
cml2_configure(cml_file)
config_data = cml2_process(CML2_CONFIG_PROPERTIES)
cml2_parse_configuration(configuration, config_data)
cml2_update_config_h(configuration)
cml2_header_to_symbols(CML2_CONFIG_H)
#cml2_parse_config_data(configuration, config_data)
#cml2_update_config_h(configuration)
save_configuration(configuration)
return configuration