blob: 794a26bddea5092144f61f8a9e9ed5f6ac1c7ef2 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
from dataclasses import dataclass, field
from capstone.ppc import PPC_REG_R3
from ...builder import AsyncBuilder
from ...types import *
from .base import *
@dataclass(eq=False)
class StoreFunction(Function):
async def export_store(self, exporter, builder):
assert False
async def export_function_body(self, exporter, builder: AsyncBuilder):
await builder.write(f" {{")
await self.export_store(exporter, builder)
await builder.write(f"}}")
@dataclass(eq=False)
class Store_R3_OffsetRX_Function(StoreFunction):
dst: int = 0
dst_offset: int = 0
src: int = 0
store_type: Type = None
def calculate_params(self):
params = {}
gr = PPC_REG_R3
if self.has_class:
if self.demangled_name and self.demangled_name.require_specialization:
params[gr] = "_this"
else:
params[gr] = "this"
gr += 1
for i, arg in enumerate(self.argument_types):
params[gr] = f"param_{i}"
gr += 1
return params
async def export_store(self, exporter, builder):
params = self.calculate_params()
dst = params[self.dst]
src = params[self.src]
if self.dst_offset > 0:
dst = f"(((u8*){params[self.dst]})+{self.dst_offset}) /* {params[self.dst]}->field_0x{self.dst_offset:x} */"
pointer_type = PointerType(self.store_type)
await builder.write(f"\t*({pointer_type.type()}){dst} = ({self.store_type.type()})({src});")
|
