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Correct generation of include/l4/config.h

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This commit is contained in:
Bahadir Balban
2009-09-10 23:01:43 +03:00
parent ac38331c90
commit 9f69ba060f
1 changed files with 23 additions and 34 deletions
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57
configure.py
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@@ -11,29 +11,11 @@ CML2TOOLSDIR = join(TOOLSDIR, "cml2-tools")
CML2RULES = join(BUILDDIR, "cml2_rules.out")
CML2_CONFIG_PROPERTIES = join(BUILDDIR, "cml2_config.out")
CML2_CONFIG_H = join(BUILDDIR, "cml2_config.h")
CONFIG_H = join(BUILDDIR, "l4/config.h")
CONFIG_H = join("include/l4/config.h")
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):
os.mkdir(CONFIG_DATA_DIR)
config_shelve = shelve.open(CONFIG_DATA)
config_shelve["cml2_config"] = configuration
config_shelve.close()
'''
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
@@ -72,6 +54,10 @@ class config_symbols:
parts = name.split("_", 3)
self.platform = parts[2].lower()
# Extract number of containers
def get_ncontainers(self, name, val):
if name[:len("CONFIG_CONTAINERS")] == "CONFIG_CONTAINERS":
self.ncontainers = val
symbols = config_symbols()
@@ -81,21 +67,17 @@ def cml2_header_to_symbols(cml2_header):
pair = symbols.line_to_name_value(line)
if pair is not None:
name, value = pair
symbols.get_all(name,value)
symbols.get_arch(name,value)
symbols.get_subarch(name,value)
symbols.get_platform(name,value)
print symbols.all
print symbols.arch
print symbols.subarch
print symbols.platform
symbols.get_all(name, value)
symbols.get_arch(name, value)
symbols.get_subarch(name, value)
symbols.get_platform(name, value)
symbols.get_ncontainers(name, value)
def cml2_update_config_h(configuration):
config_h_path = BUILDDIR + '/l4/config.h'
def cml2_update_config_h(symbols, config_h_path):
with open(config_h_path, "a") as config_h:
config_h.write("#define __ARCH__ " + configuration['ARCH'] + '\n')
config_h.write("#define __PLATFORM__ " + configuration['PLATFORM'] + '\n')
config_h.write("#define __SUBARCH__ " + configuration['SUBARCH'] + '\n')
config_h.write("#define __ARCH__ " + symbols.arch + '\n')
config_h.write("#define __PLATFORM__ " + symbols.platform + '\n')
config_h.write("#define __SUBARCH__ " + symbols.subarch + '\n')
def cml2_configure(cml2_config_file):
os.system(CML2TOOLSDIR + '/cmlcompile.py -o ' + CML2RULES + ' ' + cml2_config_file)
@@ -105,14 +87,21 @@ def cml2_configure(cml2_config_file):
os.mkdir("build/l4")
shutil.copy(CML2_CONFIG_H, CONFIG_H)
def save_configuration(configuration):
if not os.path.exists(CONFIG_DATA_DIR):
os.mkdir(CONFIG_DATA_DIR)
config_shelve = shelve.open(CONFIG_DATA)
config_shelve["config_symbols"] = symbols
config_shelve.close()
def configure_kernel(cml_file):
if not os.path.exists(BUILDDIR):
os.mkdir(BUILDDIR)
cml2_configure(cml_file)
cml2_header_to_symbols(CML2_CONFIG_H)
#cml2_parse_config_data(configuration, config_data)
#cml2_update_config_h(configuration)
cml2_update_config_h(symbols, CONFIG_H)
save_configuration(configuration)
return configuration