def compute_dependence(self, moduleList, module, useDerived, fileName='.depends-bsv', targetFiles=[]):
MODULE_PATH = get_build_path(moduleList, module)
#allow caller to override dependencies. If the caller does
#not, then we should use the baseline
if (len(targetFiles) == 0):
targetFiles = [ moduleList.env['DEFS']['ROOT_DIR_HW'] + '/' + module.buildPath + '/' + model.get_wrapper(module) ]
if (module.name != moduleList.topModule.name):
targetFiles.append(moduleList.env['DEFS']['ROOT_DIR_HW'] + '/' + module.buildPath + '/'+ model.get_log(module))
# We must depend on all sythesis boundaries. They can be instantiated anywhere.
surrogate_children = moduleList.synthBoundaries()
SURROGATE_BSVS = ''
for child in surrogate_children:
# Make sure module doesn't self-depend
if (child.name != module.name):
SURROGATE_BSVS += moduleList.env['DEFS']['ROOT_DIR_HW'] + '/' + child.buildPath +'/' + child.name + '.bsv '
if (useDerived and SURROGATE_BSVS != ''):
DERIVED = ' -derived "' + SURROGATE_BSVS + '"'
else:
DERIVED = ''
depends_bsv = MODULE_PATH + '/' + fileName
moduleList.env.NoCache(depends_bsv)
compile_deps = 'leap-bsc-mkdepend -ignore ' + MODULE_PATH + '/.ignore' + ' -bdir ' + self.TMP_BSC_DIR + DERIVED + ' -p +:' + self.ALL_LIB_DIR_PATHS + ' ' + ' '.join(targetFiles) + ' > ' + depends_bsv
# Delete depends_bsv if it is empty under the assumption that something
# went wrong when creating it. An empty dependence file would never be
# rebuilt without this.
try:
if (os.path.getsize(depends_bsv) == 0):
os.unlink(depends_bsv)
except:
None
dep = moduleList.env.Command(depends_bsv,
targetFiles +
moduleList.topModule.moduleDependency['IFACE_HEADERS'],
compile_deps)
# Load an old .depends-bsv file if it exists. The file describes
# the previous dependence among Bluespec files, giving a clue of whether
# anything changed. The file describes dependence between derived objects
# and sources. Here, we need to know about all possible source changes.
# Scan the file looking for source file names.
if os.path.isfile(depends_bsv):
df = open(depends_bsv, 'r')
dep_lines = df.readlines()
# Match .bsv and .bsh files
bsv_file_pattern = re.compile('\S+.[bB][sS][vVhH]$')
all_bsc_files = []
for ln in dep_lines:
all_bsc_files += [f for f in re.split('[:\s]+', ln) if (bsv_file_pattern.match(f))]
# Sort dependence in case SCons cares
for f in sorted(all_bsc_files):
if os.path.exists(f):
moduleList.env.Depends(dep, f)
df.close()
return dep
def GET(self):
logs = model.get_log()
return render.log(logs)
def compute_dependence(self,
moduleList,
module,
useDerived,
fileName='.depends-bsv',
targetFiles=[]):
MODULE_PATH = get_build_path(moduleList, module)
#allow caller to override dependencies. If the caller does
#not, then we should use the baseline
if (len(targetFiles) == 0):
targetFiles = [
moduleList.env['DEFS']['ROOT_DIR_HW'] + '/' +
module.buildPath + '/' + model.get_wrapper(module)
]
if (module.name != moduleList.topModule.name):
targetFiles.append(moduleList.env['DEFS']['ROOT_DIR_HW'] +
'/' + module.buildPath + '/' +
model.get_log(module))
# We must depend on all sythesis boundaries. They can be instantiated anywhere.
surrogate_children = moduleList.synthBoundaries()
SURROGATE_BSVS = ''
for child in surrogate_children:
# Make sure module doesn't self-depend
if (child.name != module.name):
SURROGATE_BSVS += moduleList.env['DEFS'][
'ROOT_DIR_HW'] + '/' + child.buildPath + '/' + child.name + '.bsv '
if (useDerived and SURROGATE_BSVS != ''):
DERIVED = ' -derived "' + SURROGATE_BSVS + '"'
else:
DERIVED = ''
depends_bsv = MODULE_PATH + '/' + fileName
moduleList.env.NoCache(depends_bsv)
compile_deps = 'leap-bsc-mkdepend -ignore ' + MODULE_PATH + '/.ignore' + ' -bdir ' + self.TMP_BSC_DIR + DERIVED + ' -p +:' + self.ALL_LIB_DIR_PATHS + ' ' + ' '.join(
targetFiles) + ' > ' + depends_bsv
# Delete depends_bsv if it is empty under the assumption that something
# went wrong when creating it. An empty dependence file would never be
# rebuilt without this.
try:
if (os.path.getsize(depends_bsv) == 0):
os.unlink(depends_bsv)
except:
None
dep = moduleList.env.Command(
depends_bsv, targetFiles +
moduleList.topModule.moduleDependency['IFACE_HEADERS'],
compile_deps)
# Load an old .depends-bsv file if it exists. The file describes
# the previous dependence among Bluespec files, giving a clue of whether
# anything changed. The file describes dependence between derived objects
# and sources. Here, we need to know about all possible source changes.
# Scan the file looking for source file names.
if os.path.isfile(depends_bsv):
df = open(depends_bsv, 'r')
dep_lines = df.readlines()
# Match .bsv and .bsh files
bsv_file_pattern = re.compile('\S+.[bB][sS][vVhH]$')
all_bsc_files = []
for ln in dep_lines:
all_bsc_files += [
f for f in re.split('[:\s]+', ln)
if (bsv_file_pattern.match(f))
]
# Sort dependence in case SCons cares
for f in sorted(all_bsc_files):
if os.path.exists(f):
moduleList.env.Depends(dep, f)
df.close()
return dep