From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Sat, 23 Apr 2022 13:59:57 +0000 (+0100)
Subject: add baud arg to UartDemo so that sim can run it at 9600
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=49e0497c57d70a77c83b1594588a8f00791038a7;p=utils.git

add baud arg to UartDemo so that sim can run it at 9600
---

diff --git a/uart_demo.py b/uart_demo.py
index 22eecaf..cf318d5 100755
--- a/uart_demo.py
+++ b/uart_demo.py
@@ -100,8 +100,8 @@ class SimpleUART(Elaboratable):
 
 
 class UartDemo(Elaboratable):
-    def __init__(self, text):
-        self.simple_uart = SimpleUART()
+    def __init__(self, text, baud=115200):
+        self.simple_uart = SimpleUART(baud_rate=baud)
         self.text = str(text)
         self.text_bytes = list(self.text.encode())
 
@@ -152,7 +152,7 @@ class TestUartDemo(unittest.TestCase):
             STOP = enum.auto()
 
         m = Module()
-        dut = UartDemo("test text")
+        dut = UartDemo("test text", baud=9600)
         sample_event = Signal()
         expected_state = Signal(ExpectedState)
         m.submodules.dut = dut