def __init__(self):
self.ctxt = mlir.ir.Context()
with self.ctxt, mlir.ir.Location.unknown():
circt.register_dialects(self.ctxt)
self.mod = mlir.ir.Module.create()
super().__init__(self.mod)
self.get_types()
with mlir.ir.InsertionPoint(self.body):
self.declare_externs()
self.top_module()
# REQUIRES: bindings_python
# RUN: %PYTHON% %s | FileCheck %s
import circt
from circt.support import connect
from circt.dialects import hw
from mlir.ir import *
from mlir.passmanager import PassManager
import sys
with Context() as ctx, Location.unknown():
circt.register_dialects(ctx)
i32 = IntegerType.get_signless(32)
m = Module.create()
with InsertionPoint(m.body):
one_input = hw.HWModuleOp(
name="one_input",
input_ports=[("a", i32)],
body_builder=lambda m: hw.OutputOp([]),
)
one_output = hw.HWModuleOp(
name="one_output",
output_ports=[("a", i32)],
body_builder=lambda m: hw.OutputOp(
[hw.ConstantOp.create(i32, 46).result]),
)
input_output = hw.HWModuleOp(
from .appid import *
from .module import *
from .devicedb import *
from .system import *
from .pycde_types import *
from .value import *
from circt.support import connect
import mlir.ir
import circt
import atexit
# Push a default context onto the context stack at import time.
DefaultContext = mlir.ir.Context()
DefaultContext.__enter__()
circt.register_dialects(DefaultContext)
DefaultContext.allow_unregistered_dialects = True
@atexit.register
def __exit_ctxt():
DefaultContext.__exit__(None, None, None)
# Until we get source location based on Python stack traces, default to unknown
# locations.
DefaultLocation = mlir.ir.Location.unknown()
DefaultLocation.__enter__()
@atexit.register
