89 lines
1.9 KiB
Python
89 lines
1.9 KiB
Python
# Capstone Python bindings, by Wolfgang Schwotzer <wolfgang.schwotzer@gmx.net>
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import ctypes
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from . import copy_ctypes_list
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from .m680x_const import *
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# define the API
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class M680xOpIdx(ctypes.Structure):
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_fields_ = (
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('base_reg', ctypes.c_uint),
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('offset_reg', ctypes.c_uint),
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('offset', ctypes.c_int16),
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('offset_addr', ctypes.c_uint16),
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('offset_bits', ctypes.c_uint8),
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('inc_dec', ctypes.c_int8),
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('flags', ctypes.c_uint8),
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)
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class M680xOpRel(ctypes.Structure):
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_fields_ = (
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('address', ctypes.c_uint16),
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('offset', ctypes.c_int16),
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)
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class M680xOpExt(ctypes.Structure):
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_fields_ = (
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('address', ctypes.c_uint16),
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('indirect', ctypes.c_bool),
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)
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class M680xOpValue(ctypes.Union):
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_fields_ = (
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('imm', ctypes.c_int32),
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('reg', ctypes.c_uint),
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('idx', M680xOpIdx),
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('rel', M680xOpRel),
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('ext', M680xOpExt),
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('direct_addr', ctypes.c_uint8),
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('const_val', ctypes.c_uint8),
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)
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class M680xOp(ctypes.Structure):
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_fields_ = (
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('type', ctypes.c_uint),
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('value', M680xOpValue),
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('size', ctypes.c_uint8),
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('access', ctypes.c_uint8),
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)
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@property
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def imm(self):
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return self.value.imm
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@property
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def reg(self):
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return self.value.reg
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@property
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def idx(self):
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return self.value.idx
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@property
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def rel(self):
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return self.value.rel
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@property
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def ext(self):
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return self.value.ext
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@property
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def direct_addr(self):
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return self.value.direct_addr
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@property
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def const_val(self):
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return self.value.const_val
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class CsM680x(ctypes.Structure):
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_fields_ = (
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('flags', ctypes.c_uint8),
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('op_count', ctypes.c_uint8),
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('operands', M680xOp * 9),
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)
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def get_arch_info(a):
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return (a.flags, copy_ctypes_list(a.operands[:a.op_count]))
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