mirror of
https://github.com/open-goal/jak-project
synced 2026-09-01 09:53:12 -04:00
Tyler Wilding
bfc4c18ada
- Adds `capstone` as a disassembling library that could eventually replace Zydis (for now left that alone) - Replicates all of the existing x86 tests to ARM64, fixed a bunch of underlying issues along the way - There are a very small handful of tests remaining that need to be enabled / fixed
70 lines
1.3 KiB
Python
Vendored
Generated
70 lines
1.3 KiB
Python
Vendored
Generated
# Capstone Python bindings, by Nguyen Anh Quynnh <aquynh@gmail.com>
|
|
|
|
import ctypes
|
|
|
|
from . import copy_ctypes_list
|
|
from .riscv_const import *
|
|
|
|
|
|
# define the API
|
|
class RISCVOpMem(ctypes.Structure):
|
|
_fields_ = (
|
|
("base", ctypes.c_uint),
|
|
("disp", ctypes.c_int64),
|
|
)
|
|
|
|
|
|
class RISCVOpValue(ctypes.Union):
|
|
_fields_ = (
|
|
("reg", ctypes.c_uint),
|
|
("imm", ctypes.c_int64),
|
|
("dimm", ctypes.c_double),
|
|
("mem", RISCVOpMem),
|
|
("csr", ctypes.c_uint16),
|
|
)
|
|
|
|
|
|
class RISCVOp(ctypes.Structure):
|
|
_fields_ = (
|
|
("type", ctypes.c_uint),
|
|
("value", RISCVOpValue),
|
|
("access", ctypes.c_uint),
|
|
)
|
|
|
|
@property
|
|
def imm(self):
|
|
return self.value.imm
|
|
|
|
@property
|
|
def dimm(self):
|
|
return self.value.dimm
|
|
|
|
@property
|
|
def reg(self):
|
|
return self.value.reg
|
|
|
|
@property
|
|
def mem(self):
|
|
return self.value.mem
|
|
|
|
@property
|
|
def csr(self):
|
|
return self.value.csr
|
|
|
|
|
|
class CsRISCV(ctypes.Structure):
|
|
_fields_ = (
|
|
("need_effective_addr", ctypes.c_bool),
|
|
("op_count", ctypes.c_uint8),
|
|
("operands", RISCVOp * 8),
|
|
("rounding_mode", ctypes.c_uint),
|
|
)
|
|
|
|
|
|
def get_arch_info(a):
|
|
return (
|
|
a.need_effective_addr,
|
|
copy_ctypes_list(a.operands[: a.op_count]),
|
|
a.rounding_mode,
|
|
)
|