unicorn/tests/regress/x86_fldt_fsqrt.py
2016-07-16 22:31:39 +08:00

32 lines
705 B
Python
Executable File

#!/usr/bin/env python
from unicorn import *
from unicorn.x86_const import *
from struct import pack
import regress
CODE_ADDR = 0x1000000
CODE = (
'\xb8\x00\x00\x00\x02' # mov eax, 0x2000000
'\xdb\x28' # fldt [eax]
'\xd9\xfa' # fsqrt
)
DATA_ADDR = 0x2000000
DATA = '\0\0\0\0\0\0\0\0\0\1'
class FldtFsqrt(regress.RegressTest):
def test_fldt_fsqrt(self):
uc = Uc(UC_ARCH_X86, UC_MODE_32)
uc.mem_map(CODE_ADDR, 0x1000)
uc.mem_write(CODE_ADDR, CODE)
uc.mem_map(DATA_ADDR, 0x1000)
uc.mem_write(DATA_ADDR, DATA)
uc.emu_start(CODE_ADDR, CODE_ADDR + len(CODE), 10000, 10)
if __name__ == '__main__':
regress.main()