PEP8 compliance

applepy.py

@@ -95,7 +95,7 @@ class Display:
         (0, 0, 255),  # medium blue / blue
         (96, 160, 255),  # light blue
         (128, 80, 0),  # brown / dark orange
-        (255, 128 ,0), # orange
+        (255, 128, 0),  # orange
         (192, 192, 192),  # gray 2
         (255, 144, 128),  # pink / light red
         (0, 255, 0),  # light green / green

applepy_curses.py

@@ -68,7 +68,7 @@ def run(win):
         "--rom", options.rom,
     ]
 
-    p = subprocess.Popen(args)
+    subprocess.Popen(args)
     cpu, _ = listener.accept()
 
     win.clear()

control.py

@@ -1,16 +1,18 @@
 import json
-import readline
 import sys
 import urllib
 
 URL_PREFIX = "http://localhost:6502"
 
+
 def get(url):
     return json.loads(urllib.urlopen(URL_PREFIX + url).read())
 
+
 def post(url, data=None):
     return urllib.urlopen(URL_PREFIX + url, json.dumps(data) if data is not None else "")
 
+
 def value(s):
     if s.startswith("$"):
         return int(s[1:], 16)
@@ -18,6 +20,7 @@ def value(s):
         return int(s[2:], 16)
     return int(s)
 
+
 def format_disassemble(dis):
     r = "%04X-  " % dis["address"]
     for i in range(3):
@@ -32,6 +35,7 @@ def format_disassemble(dis):
             r += "[%04X] = %0*X" % tuple(dis["memory"])
     return r
 
+
 def cmd_disassemble(a):
     """Disassemble"""
     if len(a) > 1:
@@ -43,6 +47,7 @@ def cmd_disassemble(a):
     for d in disasm:
         print format_disassemble(d)
 
+
 def cmd_dump(a):
     """Dump memory"""
     start = value(a[1])
@@ -78,6 +83,7 @@ def cmd_dump(a):
         print s
         addr += 16
 
+
 def cmd_help(a):
     """Help commands"""
     if len(a) > 1:
@@ -91,18 +97,21 @@ def cmd_help(a):
         for c in sorted(Commands):
             print " ", c
 
+
 def cmd_peek(a):
     """Peek memory location"""
     addr = value(a[1])
     dump = get("/memory/%d" % addr)
     print "%04X: %02X" % (addr, dump[0])
 
+
 def cmd_poke(a):
     """Poke memory location"""
     addr = value(a[1])
     val = value(a[2])
     post("/memory/%d" % addr, [val])
 
+
 def cmd_status(a):
     """CPU status"""
     status = get("/status")
@@ -123,10 +132,12 @@ def cmd_status(a):
     disasm = get("/disassemble/%d" % status["program_counter"])
     print format_disassemble(disasm[0])
 
+
 def cmd_quit(a):
     """Quit"""
     sys.exit(0)
 
+
 def cmd_reset(a):
     """Reset"""
     post("/reset")
@@ -142,6 +153,7 @@ Commands = {
     "reset": cmd_reset,
 }
 
+
 def main():
     print "ApplePy control console"
     while True:

cpu6502.py

@@ -1166,7 +1166,6 @@ class CPU:
         self.status_from_byte(self.pull_byte())
         self.program_counter = self.pull_word()
 
-
     # @@@ IRQ
     # @@@ NMI
 

tox.ini

@@ -0,0 +1,2 @@
+[flake8]
+ignore = E265,E501