unicorn/tests/regress/arm_bxeq_hang.py
Nguyen Anh Quynh 9e64cba6ec Rename some hook related enums:
- UC_ERR_READ_INVALID -> UC_ERR_READ_UNMAPPED
 - UC_ERR_WRITE_INVALID -> UC_ERR_WRITE_UNMAPPED
 - UC_ERR_FETCH_INVALID -> UC_ERR_FETCH_UNMAPPED
 - UC_MEM_READ_INVALID -> UC_MEM_READ_UNMAPPED
 - UC_MEM_WRITE_INVALID -> UC_MEM_WRITE_UNMAPPED
 - UC_MEM_FETCH_INVALID -> UC_MEM_FETCH_UNMAPPED
 - UC_HOOK_MEM_READ_INVALID -> UC_HOOK_MEM_READ_UNMAPPED
 - UC_HOOK_MEM_WRITE_INVALID -> UC_HOOK_MEM_WRITE_UNMAPPED
 - UC_HOOK_MEM_FETCH_INVALID -> UC_HOOK_MEM_FETCH_UNMAPPED
 - UC_HOOK_MEM_INVALID -> UC_HOOK_MEM_UNMAPPED

This also renames some newly added macros to use _INVALID postfix:

 - UC_HOOK_MEM_READ_ERR -> UC_HOOK_MEM_READ_INVALID
 - UC_HOOK_MEM_WRITE_ERR -> UC_HOOK_MEM_WRITE_INVALID
 - UC_HOOK_MEM_FETCH_ERR -> UC_HOOK_MEM_FETCH_INVALID
 - UC_HOOK_MEM_ERR -> UC_HOOK_MEM_INVALID

Fixed all the bindings Java, Go & Python.
2015-09-30 14:46:55 +08:00

28 lines
705 B
Python
Executable file

#!/usr/bin/python
from unicorn import *
from unicorn.arm_const import *
import regress
class BxHang(regress.RegressTest):
def runTest(self):
uc = Uc(UC_ARCH_ARM, UC_MODE_ARM)
uc.mem_map(0x1000, 0x1000)
uc.mem_write(0x1000, '1eff2f010000a0e1'.decode('hex')) # bxeq lr; mov r0, r0
uc.count = 0
def hook_block(uc, addr, *args):
print 'enter block 0x%04x' % addr
uc.count += 1
uc.reg_write(UC_ARM_REG_LR, 0x1004)
uc.hook_add(UC_HOOK_BLOCK, hook_block)
print 'block should only run once'
uc.emu_start(0x1000, 0x1004)
self.assertEqual(uc.count, 1)
if __name__ == '__main__':
regress.main()