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Code Issues Releases Wiki Activity

Remove debug logging

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This commit is contained in:
Ross Wilson 2016-03-12 11:07:08 +07:00
parent 8ce9cdb2bc
commit ee7d6e5f69
1 changed files with 0 additions and 25 deletions
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25
pymlac/TtyIn.py
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@ -23,8 +23,6 @@ class TtyIn(object):
def __init__(self):
"""Initialize the TTYIN device."""
log('TTYIN: Initializing device')
self.filename = None
self.open_file = None
self.value = 0xff
@ -33,13 +31,9 @@ class TtyIn(object):
self.status = self.DEVICE_NOT_READY
self.offset = 0
log('TTYIN: DEVICE_READY_CYCLES=%d' % self.DEVICE_READY_CYCLES)
def mount(self, fname):
"""Mount a file on the TTYIN device."""
log('TTYIN: Mounting file %s on device' % fname)
self.filename = fname
self.open_file = open(fname, 'r')
self.value = self.open_file.read(1)
@ -50,19 +44,13 @@ class TtyIn(object):
# EOF on input file
self.atEOF = True
self.cycle_count = 0
log('TTYIN: EOF set on device (file %s)' % self.fname)
else:
self.value = ord(self.value)
self.offset = 0
log('TTYIN: Mounting file %s, .value=%03o, .offset=%04o'
% (self.filename, self.value, self.offset))
def dismount(self):
"""Dismount the file on the TTYIN device."""
log('TTYIN: Dismounting file %s' % self.filename)
if self.open_file:
self.open_file.close()
self.filename = None
@ -75,31 +63,22 @@ class TtyIn(object):
def read(self):
"""Return the current device value."""
log('TTYIN: Reading device, value is %03o, offset=%04o' % (self.value, self.offset))
return self.value
def ready(self):
"""Return device status."""
log("TTYIN: Device 'ready' status is %s, offset=%d"
% (str(self.status == self.DEVICE_READY), self.offset))
return (self.status == self.DEVICE_READY)
def clear(self):
"""Clear the device 'ready' status."""
log("TTYIN: Clearing device 'ready' status, offset=%04o" % self.offset)
self.status = self.DEVICE_NOT_READY
def tick(self, cycles):
"""Advance the device state by 'cycles' number of CPU cycles."""
if not self.atEOF:
log("TTYIN: Doing 'tick' cycle=%d, .atEOF=%s, .cycle_count=%d"
% (cycles, str(self.atEOF), self.cycle_count))
self.cycle_count -= cycles
if self.cycle_count <= 0:
self.cycle_count += self.DEVICE_READY_CYCLES
@ -112,8 +91,4 @@ class TtyIn(object):
self.value = chr(0xff)
self.cycle_count = 0
self.status = self.DEVICE_NOT_READY
log('TTYIN: EOF set on device (file %s)' % self.filename)
self.value = ord(self.value)
log('TTYIN: .cycle_count expired, new character is %03o, .offset=%04o'
% (self.value, self.offset))