FSCR_TAR
fscr |= FSCR_TAR|FSCR_EBB;
if (vcpu->arch.shadow_fscr & FSCR_TAR)
vcpu->arch.shadow_fscr |= FSCR_TAR;
if ((vcpu->arch.fscr & FSCR_TAR) && !(fscr & FSCR_TAR)) {
} else if (!(vcpu->arch.fscr & FSCR_TAR) && (fscr & FSCR_TAR)) {
if (vcpu->arch.fscr & FSCR_TAR)
if (vcpu->arch.fscr & FSCR_TAR)
vcpu->arch.shadow_fscr &= ~FSCR_TAR;