From: Sebastien Bourdeauducq <sebastien@milkymist.org>
Date: Fri, 14 Dec 2012 14:55:38 +0000 (+0100)
Subject: Move Token to migen.flow.transactions
X-Git-Tag: 24jan2021_ls180~2099^2~717
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6f992415852ef8d4d2c10a597b51b2ad72c43723;p=litex.git

Move Token to migen.flow.transactions
---

diff --git a/examples/dataflow/dma.py b/examples/dataflow/dma.py
index 8e221edc..dad3d47a 100644
--- a/examples/dataflow/dma.py
+++ b/examples/dataflow/dma.py
@@ -1,6 +1,7 @@
 from random import Random
 
 from migen.flow.network import *
+from migen.flow.transactions import *
 from migen.actorlib import dma_wishbone, dma_asmi
 from migen.actorlib.sim import *
 from migen.bus import wishbone, asmibus
diff --git a/examples/dataflow/misc.py b/examples/dataflow/misc.py
index a4dc71d6..c8c0b734 100644
--- a/examples/dataflow/misc.py
+++ b/examples/dataflow/misc.py
@@ -1,4 +1,5 @@
 from migen.flow.network import *
+from migen.flow.transactions import *
 from migen.actorlib import misc
 from migen.actorlib.sim import *
 from migen.sim.generic import Simulator
diff --git a/examples/dataflow/structuring.py b/examples/dataflow/structuring.py
index 2a6dd24e..9551e375 100644
--- a/examples/dataflow/structuring.py
+++ b/examples/dataflow/structuring.py
@@ -4,6 +4,7 @@ import networkx as nx
 import matplotlib.pyplot as plt
 
 from migen.flow.network import *
+from migen.flow.transactions import *
 from migen.actorlib import structuring
 from migen.actorlib.sim import *
 from migen.sim.generic import Simulator
diff --git a/examples/pytholite/basic.py b/examples/pytholite/basic.py
index 921b0e5e..d00b1ddc 100644
--- a/examples/pytholite/basic.py
+++ b/examples/pytholite/basic.py
@@ -1,4 +1,5 @@
 from migen.flow.network import *
+from migen.flow.transactions import *
 from migen.actorlib.sim import *
 from migen.pytholite.compiler import make_pytholite
 from migen.sim.generic import Simulator
diff --git a/examples/pytholite/uio.py b/examples/pytholite/uio.py
index 1a0690cd..9a55856c 100644
--- a/examples/pytholite/uio.py
+++ b/examples/pytholite/uio.py
@@ -1,5 +1,5 @@
 from migen.flow.network import *
-from migen.actorlib.sim import *
+from migen.flow.transactions import *
 from migen.bus import wishbone
 from migen.bus.transactions import *
 from migen.uio.ioo import UnifiedIOSimulation
diff --git a/examples/sim/dataflow.py b/examples/sim/dataflow.py
index 318206a2..172d2b9b 100644
--- a/examples/sim/dataflow.py
+++ b/examples/sim/dataflow.py
@@ -1,5 +1,6 @@
 from migen.fhdl.structure import *
 from migen.flow.actor import *
+from migen.flow.transactions import *
 from migen.flow.network import *
 from migen.actorlib.sim import *
 from migen.sim.generic import Simulator
diff --git a/migen/actorlib/sim.py b/migen/actorlib/sim.py
index e6885225..153dbe13 100644
--- a/migen/actorlib/sim.py
+++ b/migen/actorlib/sim.py
@@ -1,12 +1,8 @@
 from migen.fhdl.structure import *
 from migen.flow.actor import *
+from migen.flow.transactions import *
 from migen.sim.generic import PureSimulable
 
-class Token:
-	def __init__(self, endpoint, value=None):
-		self.endpoint = endpoint
-		self.value = value
-
 # Generators yield None or a tuple of Tokens.
 # Tokens for Sink endpoints are pulled and the "value" field filled in.
 # Tokens for Source endpoints are pushed according to their "value" field.
diff --git a/migen/flow/transactions.py b/migen/flow/transactions.py
new file mode 100644
index 00000000..5c3ceab8
--- /dev/null
+++ b/migen/flow/transactions.py
@@ -0,0 +1,5 @@
+class Token:
+	def __init__(self, endpoint, value=None):
+		self.endpoint = endpoint
+		self.value = value
+ 
diff --git a/migen/pytholite/io.py b/migen/pytholite/io.py
index 973a33ef..66efa6e2 100644
--- a/migen/pytholite/io.py
+++ b/migen/pytholite/io.py
@@ -3,7 +3,8 @@ from itertools import zip_longest
 
 from migen.fhdl.structure import *
 from migen.uio.ioo import UnifiedIOObject
-from migen.actorlib.sim import *
+from migen.flow.actor import Source, Sink
+from migen.flow.transactions import *
 from migen.bus import wishbone
 from migen.bus.transactions import *
 from migen.pytholite.fsm import *
diff --git a/migen/uio/ioo.py b/migen/uio/ioo.py
index 2759eb7c..35500e69 100644
--- a/migen/uio/ioo.py
+++ b/migen/uio/ioo.py
@@ -1,6 +1,7 @@
 from migen.fhdl.structure import *
 from migen.flow.actor import *
-from migen.actorlib.sim import TokenExchanger, Token
+from migen.flow.transactions import *
+from migen.actorlib.sim import TokenExchanger
 from migen.bus import wishbone, memory
 from migen.bus.transactions import *
 from migen.uio.trampoline import Trampoline