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add test for #118

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This commit is contained in:
Ryan Hileman 2015-09-07 12:43:17 -07:00
parent 39f4ee88ce
commit 756b4ccfd6
1 changed files with 15 additions and 0 deletions
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regress/arm_bxeq_hang.py Executable file
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#!/usr/bin/python
from unicorn import *
from unicorn.arm_const import *
uc = Uc(UC_ARCH_ARM, UC_MODE_ARM)
uc.mem_map(0x1000, 0x1000)
uc.mem_write(0x1000, '1eff2f010000a0e1'.decode('hex'))
def hook_block(uc, addr, *args):
print 'enter block 0x%04x' % addr
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, timeout=250)