text: #!/usr/bin/python
  
  from unicorn import *
  from unicorn.mips_const import *
  
  import regress
  
  def intr_hook(uc, intno, data):
      print 'interrupt=%d, v0=%d, pc=0x%08x' % (intno, uc.reg_read(UC_MIPS_REG_V0), uc.reg_read(UC_MIPS_REG_PC))
  
  class MipsSyscall(regress.RegressTest):
      def test(self):
          addr = 0x40000
          code = '0c000000'.decode('hex') # syscall
  
          uc = Uc(UC_ARCH_MIPS, UC_MODE_MIPS32 + UC_MODE_LITTLE_ENDIAN)
          uc.mem_map(addr, 0x1000)
          uc.mem_write(addr, code)
          uc.reg_write(UC_MIPS_REG_V0, 100)
          uc.hook_add(UC_HOOK_INTR, intr_hook)
  
          uc.emu_start(addr, addr+len(code))
          self.assertEqual(0x40004, uc.reg_read(UC_MIPS_REG_PC))
  
  
  if __name__ == '__main__':
      regress.main()
  