From: Sebastien Bourdeauducq <sebastien@milkymist.org>
Date: Sun, 30 Jun 2013 18:14:20 +0000 (+0200)
Subject: fhdl: mark variable as deprecated
X-Git-Tag: 24jan2021_ls180~2099^2~539
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=04efee784747fcd70f8b3b11d0cc59f9d25a02e0;p=litex.git

fhdl: mark variable as deprecated
---

diff --git a/migen/fhdl/structure.py b/migen/fhdl/structure.py
index a6e04972..08500d8a 100644
--- a/migen/fhdl/structure.py
+++ b/migen/fhdl/structure.py
@@ -136,7 +136,7 @@ class Signal(Value):
 				self.nbits, self.signed = bits_sign, False
 		assert(isinstance(self.nbits, int))
 		
-		self.variable = variable
+		self.variable = variable # deprecated
 		self.reset = reset
 		self.name_override = name_override
 		self.backtrace = tracer.trace_back(name)
diff --git a/migen/fhdl/tools.py b/migen/fhdl/tools.py
index 66855593..7e934c90 100644
--- a/migen/fhdl/tools.py
+++ b/migen/fhdl/tools.py
@@ -148,6 +148,7 @@ class _BasicLowerer(_Lowerer):
 		_Lowerer.__init__(self)
 
 	def visit_ArrayProxy(self, node):
+		# TODO: rewrite without variables
 		array_muxed = Signal(value_bits_sign(node), variable=True)
 		if self.target_context:
 			k = self.visit(node.key)