From: Florent Kermarrec <florent@enjoy-digital.fr>
Date: Fri, 6 Feb 2015 11:42:42 +0000 (+0100)
Subject: fix timeout
X-Git-Tag: 24jan2021_ls180~2572^2~8
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=69451c753fba2093c55f35aa20c29d337ce83d07;p=litex.git

fix timeout
---

diff --git a/litesata/common.py b/litesata/common.py
index 2a7bca0c..743edeb8 100644
--- a/litesata/common.py
+++ b/litesata/common.py
@@ -270,8 +270,8 @@ class Timeout(Module):
 		self.reached = Signal()
 		###
 		value = Signal(max=length)
-		self.sync += value.eq(value+1)
-		self.comb += self.reached.eq(value == length)
+		self.sync += If(~self.reached, value.eq(value+1))
+		self.comb += self.reached.eq(value == (length-1))
 
 class BufferizeEndpoints(ModuleDecorator):
 	def __init__(self, submodule, *args):