Apple-2-Tools/atrcopy
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Added segment saver for Apple 2 binary format

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This commit is contained in:
Rob McMullen 2018-05-26 20:14:57 -07:00
parent ebdcb01c40
commit caee2554f8
1 changed files with 15 additions and 1 deletions
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16
atrcopy/segments.py
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@ -74,6 +74,20 @@ class SegmentSaver(object):
return segment.tobytes()
class BSAVESaver(object):
export_data_name = "Apple ][ Binary"
export_extensions = [".bsave"]
@classmethod
def encode_data(cls, segment, ui_control):
data = segment.tobytes()
header = np.empty(2, dtype="<u2")
header[0] = segment.start_addr
header[1] = len(data)
print("binary data: %x bytes at %x" % (header[1], header[0]))
return header.tobytes() + segment.tobytes()
class OrderWrapper(object):
"""Wrapper for numpy data so that manipulations can use normal numpy syntax
and still affect the data according to the byte ordering.
@ -380,7 +394,7 @@ class SegmentData(object):
class DefaultSegment(object):
savers = [SegmentSaver]
savers = [SegmentSaver, BSAVESaver]
can_resize_default = False
base_serializable_attributes = ['start_addr', 'error', 'name', 'verbose_name', 'page_size', 'map_width', 'uuid', 'can_resize']