struct user_regs_struct {
  unsigned long long regs[31];
  unsigned long long sp;
  unsigned long long pc;
  unsigned long long pstate;
};

struct user_fpsimd_struct {
  long double vregs[32];
  unsigned int fpsr;
  unsigned int fpcr;
};

#define ELF_NREG 34
typedef unsigned long elf_greg_t, elf_gregset_t[ELF_NREG];
typedef struct user_fpsimd_struct elf_fpregset_t;