X86_CR0_CD
| X86_CR0_NW | X86_CR0_CD | X86_CR0_PG))
cr0 = read_cr0() | X86_CR0_CD;
write_cr0(read_cr0() & ~X86_CR0_CD);
cr0 = read_cr0() | X86_CR0_CD;
write_cr0(read_cr0() & ~X86_CR0_CD);
#define X86_CR0_PDPTR_BITS (X86_CR0_CD | X86_CR0_NW | X86_CR0_PG)
if (((cr0 & X86_CR0_CD) == 0) && (cr0 & X86_CR0_NW))
if (CC((save->cr0 & X86_CR0_CD) == 0 && (save->cr0 & X86_CR0_NW)) ||
hcr0 &= ~(X86_CR0_CD | X86_CR0_NW);
#define KVM_VM_CR0_ALWAYS_OFF (X86_CR0_NW | X86_CR0_CD)
if ((cr0 & X86_CR0_NW) && !(cr0 & X86_CR0_CD))
new_cr0 |= (old_cr0 & (X86_CR0_NW | X86_CR0_CD));
new_cr0 |= X86_CR0_NW | X86_CR0_CD;
write_cr0(cr0 | X86_CR0_CD);
write_cr0(read_cr0() | X86_CR0_CD);
write_cr0(read_cr0() & ~X86_CR0_CD);
sregs.cr0 &= ~(X86_CR0_CD | X86_CR0_NW);