Lines Matching defs:S387
635 #define S387 ((struct swregs_state *)s387)
637 ((S387->swd & ~SW_Top & 0xffff) | ((S387->ftop << SW_Top_Shift) & SW_Top))
657 S387->ftop = (S387->swd >> SW_Top_Shift) & 7;
658 offset = (S387->ftop & 7) * 10;
673 tags = S387->twd;
674 newtop = S387->ftop;
680 FPU_tagof((FPU_REG *) ((u_char *) S387->st_space +
686 S387->twd = tags;
697 int offset = (S387->ftop & 7) * 10, other = 80 - offset;
702 S387->cwd &= ~0xe080;
704 S387->cwd |= 0xffff0040;
705 S387->swd = sstatus_word() | 0xffff0000;
706 S387->twd |= 0xffff0000;
707 S387->fcs &= ~0xf8000000;
708 S387->fos |= 0xffff0000;