include/asm-ppc/ucontext.h

   1 #ifndef _ASMPPC_UCONTEXT_H
   2 #define _ASMPPC_UCONTEXT_H
   3
   4 #include <asm/elf.h>
   5 #include <asm/signal.h>
   6
   7 struct mcontext {
   8         elf_gregset_t   mc_gregs;
   9         elf_fpregset_t  mc_fregs;
  10         unsigned long   mc_pad[2];
  11         elf_vrregset_t  mc_vregs __attribute__((__aligned__(16)));
  12 };
  13
  14 struct ucontext {
  15         unsigned long    uc_flags;
  16         struct ucontext __user *uc_link;
  17         stack_t          uc_stack;
  18         int              uc_pad[7];
  19         struct mcontext __user *uc_regs;/* points to uc_mcontext field */
  20         sigset_t         uc_sigmask;
  21         /* glibc has 1024-bit signal masks, ours are 64-bit */
  22         int              uc_maskext[30];
  23         int              uc_pad2[3];
  24         struct mcontext  uc_mcontext;
  25 };
  26
  27 #endif /* !_ASMPPC_UCONTEXT_H */