import edalize
import os

work_root = 'build'

post_imp_file = os.path.realpath(os.path.join(work_root, 'post.tcl'))

os.makedirs(work_root, exist_ok=True)

synth_tool = 'yosys' if 'USE_YOSYS' in os.environ else 'vivado'

with open(post_imp_file, 'w') as f:
    f.write('write_checkpoint -force design.dcp')

files = [
    {'name': os.path.realpath('top.v'), 'file_type': 'verilogSource'},
    {'name': os.path.realpath('VexRiscv_Linux.v'), 'file_type': 'verilogSource'},
    {'name': os.path.realpath('top.xdc'), 'file_type': 'xdc'},
]

tool = 'vivado'

edam = {
  'files' : files,
  'name'  : 'design',
  'toplevel': 'top',
  'tool_options' : {'vivado' : {
    'part' : os.environ['URAY_PART'],
    'post_imp' : post_imp_file,
    'synth' : synth_tool
    }}
}

backend = edalize.get_edatool(tool)(edam=edam, work_root=work_root)

backend.configure("")
backend.build()