SB1
FP_DECL_S(SA1); FP_DECL_S(SB1); FP_DECL_S(SR1);
FP_UNPACK_SP(SB1, vb.wp + 1);
FP_ADD_S(SR1, SA1, SB1);
FP_SUB_S(SR1, SA1, SB1);
FP_MUL_S(SR1, SA1, SB1);
FP_DIV_S(SR1, SA1, SB1);
FP_TO_INT_ROUND_S(vc.wp[1], SB1, 32,
FP_TO_INT_ROUND_S(vc.wp[1], SB1, 32,
FP_TO_INT_S(vc.wp[1], SB1, 32,
FP_CMP_S(IR1, SA1, SB1, 3);
if (IR1 == 3 && (FP_ISSIGNAN_S(SA1) || FP_ISSIGNAN_S(SB1)))
up->curregs[R4] = PAR_EVEN | X16CLK | SB1;
up->curregs[4] |= SB1;
uap->curregs[4] |= SB1;
uap->curregs[R4] = X16CLK | SB1;
up->curregs[R4] = PAR_EVEN | X16CLK | SB1;
up->curregs[R4] = PAR_EVEN | X16CLK | SB1;
up->curregs[R4] |= SB1;
X16CLK | SB1, /* write 4 */
zport->regs[4] |= SB1;