LXR qemu/linux-user/s390x/syscall.h

   1/* this typedef defines how a Program Status Word looks like */
   2typedef struct {
   3    abi_ulong mask;
   4    abi_ulong addr;
   5} __attribute__ ((aligned(8))) target_psw_t;
   6
   7/*
   8 * The pt_regs struct defines the way the registers are stored on
   9 * the stack during a system call.
  10 */
  11
  12#define TARGET_NUM_GPRS        16
  13
  14struct target_pt_regs {
  15    abi_ulong args[1];
  16    target_psw_t psw;
  17    abi_ulong gprs[TARGET_NUM_GPRS];
  18    abi_ulong orig_gpr2;
  19    unsigned short ilen;
  20    unsigned short trap;
  21};
  22
  23#define UNAME_MACHINE "s390x"
  24