#ifndef _ASM_POWERPC_SIGNAL_H
  #define _ASM_POWERPC_SIGNAL_H
  
  #define __ARCH_HAS_SA_RESTORER
  #include <uapi/asm/signal.h>
  #include <uapi/asm/ptrace.h>
  
  extern unsigned long get_tm_stackpointer(struct pt_regs *regs);
  
  #endif /* _ASM_POWERPC_SIGNAL_H */