syscall.h

kvm 源代码

/* this struct defines the way the registers are stored on the
   stack during a system call. */

struct target_pt_regs {
    target_long d1, d2, d3, d4, d5, d6, d7;
    target_long a0, a1, a2, a3, a4, a5, a6;
    target_ulong d0;
    target_ulong usp;
    target_ulong orig_d0;
    int16_t stkadj;
    uint16_t sr;
    target_ulong pc;
    uint16_t fntvex;
    uint16_t __fill;
};


#define UNAME_MACHINE "m68k"

void do_m68k_semihosting(CPUState *, int);
void do_m68k_simcall(CPUState *, int);