1: 
    2: /* this struct defines the way the registers are stored on the
    3:    stack during a system call. */
    4: 
    5: struct target_pt_regs {
    6:     abi_long d1, d2, d3, d4, d5, d6, d7;
    7:     abi_long a0, a1, a2, a3, a4, a5, a6;
    8:     abi_ulong d0;
    9:     abi_ulong usp;
   10:     abi_ulong orig_d0;
   11:     int16_t stkadj;
   12:     uint16_t sr;
   13:     abi_ulong pc;
   14:     uint16_t fntvex;
   15:     uint16_t __fill;
   16: };
   17: 
   18: 
   19: #define UNAME_MACHINE "m68k"
   20: 
   21: void do_m68k_semihosting(CPUState *, int);
   22: void do_m68k_simcall(CPUState *, int);