Lines Matching refs:regs
24 registers_x86_64_set_initial(struct registers_x86_64 *regs, struct thread *thread,
32 regs->rip = entry;
33 regs->rsp = stack;
34 regs->eflags = USER_EFLAGS;
35 regs->fs = thread->thread_seg_selector;
36 regs->gs = 0;
38 regs->rdi = arg1;
39 regs->rsi = arg2;
40 regs->rdx = arg3;
41 regs->rcx = arg4;
43 memset(®s->fxsave_area, 0, sizeof(regs->fxsave_area));
44 regs->fxsave_area.fcw = 0x037f; // fcw
46 regs->fxsave_area.mxcsr = 0x00200000; // mxcsr
48 regs->fxsave_area.mxcsr = 0x00001f80; // mxcsr