- int reg;
-
- /* Fill in the floating-point registers. */
- for (reg = 0; reg < 8; reg++)
- if (!valid || valid[reg])
- memcpy (&xfpregs->st_space[reg],
- ®isters[REGISTER_BYTE (FP0_REGNUM + reg)],
- REGISTER_RAW_SIZE(FP0_REGNUM + reg));
-
-#define fill(MEMBER, REGNO) \
- if (! valid || valid[(REGNO)]) \
- memcpy (&xfpregs->MEMBER, ®isters[REGISTER_BYTE (REGNO)], \
- sizeof (xfpregs->MEMBER))
-
- fill (cwd, FCTRL_REGNUM);
- fill (swd, FSTAT_REGNUM);
- fill (twd, FTAG_REGNUM);
- fill (fip, FCOFF_REGNUM);
- fill (foo, FDOFF_REGNUM);
- fill (fos, FDS_REGNUM);
-
-#undef fill
-
- if (! valid || valid[FCS_REGNUM])
- xfpregs->fcs
- = ((xfpregs->fcs & ~0xffff)
- | (* (int *) ®isters[REGISTER_BYTE (FCS_REGNUM)] & 0xffff));
-
- if (! valid || valid[FOP_REGNUM])
- xfpregs->fcs
- = ((xfpregs->fcs & 0xffff)
- | ((*(int *) ®isters[REGISTER_BYTE (FOP_REGNUM)] & ((1 << 11) - 1))
- << 16));
-
- /* Fill in the XMM registers. */
- for (reg = 0; reg < 8; reg++)
- if (! valid || valid[reg])
- memcpy (&xfpregs->xmm_space[reg],
- ®isters[REGISTER_BYTE (XMM0_REGNUM + reg)],
- REGISTER_RAW_SIZE (XMM0_REGNUM + reg));