def build(self):
super(Verilator, self).build()
args = ['-c']
args += ['-I'+s for s in self.include_dirs]
for src_file in self.src_files:
print("Compiling " + src_file)
utils.launch('gcc',
args + [src_file],
cwd=self.sim_root)
object_files = [os.path.splitext(os.path.basename(s))[0]+'.o' for s in self.src_files]
try:
cmd = os.path.join(self.verilator_root,'bin','verilator')
subprocess.check_call(['bash', cmd,
'--cc',
'-f', self.verilator_file,
'--top-module', 'orpsoc_top',
'--exe'] +
[os.path.join(self.sim_root, s) for s in object_files] + [self.tb_toplevel] + self.verilator_options,
stderr = open(os.path.join(self.sim_root,'verilator.log'),'w'),
cwd = os.path.join(self.sim_root))
except OSError:
print("Error: Command verilator not found. Make sure it is in $PATH")
exit(1)
except subprocess.CalledProcessError:
print("Error: Failed to compile. See " + os.path.join(self.sim_root,'verilator.log') + " for details")
exit(1)
utils.launch('make -f Vorpsoc_top.mk Vorpsoc_top',
cwd=os.path.join(self.sim_root, 'obj_dir'),
shell=True)
def pgm(self, remaining):
logger.debug('pgm() *Entered*')
args = ['--mode=jtag']
args += remaining
args += ['-o']
args += ['p;' + self.system.name + '.sof']
utils.launch('quartus_pgm', args, cwd=self.work_root)
logger.debug('pgm() -Done-')
def build_SysC(self):
object_files = [os.path.splitext(os.path.basename(s))[0]+'.o' for s in self.src_files]
#verilogue
try:
cmd = os.path.join(self.verilator_root,'bin','verilator')
subprocess.check_call(['bash',cmd,'--sc','--top-module', 'orpsoc_top','-f',self.verilator_file,'--exe']+
[os.path.join(self.sim_root, s) for s in object_files]+[self.tb_toplevel]+self.verilator_options,
cwd = os.path.join(self.sim_root),
stderr = open(os.path.join(self.sim_root,'verilator.log'),'w'))
except OSError:
print("Error: Command verilator not found. Make sure it is in $PATH")
exit(1)
except subprocess.CalledProcessError:
print("Error: Failed to compile. See " + os.path.join(self.sim_root,'verilator.log') + " for details")
exit(1)
#src_files
args = ['-I.']
args += ['-MMD']
args += ['-I'+s for s in self.include_dirs]
args += ['-Iobj_dir']
args += ['-I'+os.path.join(self.verilator_root,'include')]
args += ['-I'+os.path.join(self.verilator_root,'include', 'vltstd')]
args += ['-DVL_PRINTF=printf']
args += ['-DVM_TRACE=1']
args += ['-DVM_COVERAGE=0']
args += [os.getenv('SYSTEMC_CXX_FLAGS')]
args += ['-I'+os.getenv('SYSTEMC_INCLUDE')]
args += ['-Wno-deprecated']
args += [os.getenv('SYSTEMC_CXX_FLAGS')]
args += ['-c']
args += ['-g']
for src_file in self.src_files:
print("Compiling " + src_file)
utils.launch('g++',args + ['-o' + os.path.splitext(os.path.basename(src_file))[0]+'.o']+ [src_file],
cwd=self.sim_root)
#tb_toplevel
utils.launch('make -f Vorpsoc_top.mk Vorpsoc_top',
cwd=os.path.join(self.sim_root, 'obj_dir'),
shell=True)
def run(self, args):
#TODO: Handle arguments parsing
utils.launch('./Vorpsoc_top',
args,
cwd=os.path.join(self.sim_root, 'obj_dir'))
def pgm(self, remaining):
args = ['--mode=jtag']
args += remaining
args += ['-o']
args += ['p;' + self.system.name + '.sof']
utils.launch('quartus_pgm', args, cwd=self.work_root)