9f578946d5
* Fix Python regression test suite (partial) * Fix Python regression test suite * Add a test for mapping at high addresses * Add ctl tests
35 lines
833 B
Python
Executable File
35 lines
833 B
Python
Executable File
#!/usr/bin/python
|
|
|
|
import regress
|
|
|
|
from unicorn import *
|
|
from unicorn.x86_const import *
|
|
|
|
|
|
class Hang(regress.RegressTest):
|
|
def runTest(self):
|
|
PAGE_SIZE = 0x5000
|
|
CODE_ADDR = 0x400000
|
|
RSP_ADDR = 0x200000
|
|
|
|
CODE = b"\xCA\x24\x5D" # retf 0x5d24
|
|
|
|
mu = Uc(UC_ARCH_X86, UC_MODE_64)
|
|
|
|
mu.mem_map(CODE_ADDR, PAGE_SIZE)
|
|
mu.mem_map(RSP_ADDR, PAGE_SIZE)
|
|
|
|
mu.mem_write(CODE_ADDR, CODE)
|
|
mu.reg_write(UC_X86_REG_RSP, RSP_ADDR)
|
|
|
|
# make sure we bump into an exception
|
|
with self.assertRaises(UcError) as raisedEx:
|
|
mu.emu_start(CODE_ADDR, CODE_ADDR + PAGE_SIZE)
|
|
|
|
# make sure it is an exception with the errno we expect
|
|
self.assertEqual(raisedEx.exception.errno, UC_ERR_READ_UNMAPPED)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
regress.main()
|