(_regs)->er5 = current->mm->start_data; /* GOT base */ \
wrusp((unsigned long)(_usp) - sizeof(unsigned long)*3); \
} while(0)
(_regs)->er5 = current->mm->start_data; /* GOT base */ \
wrusp((unsigned long)(_usp) - sizeof(unsigned long)*3); \
} while(0)