vmf_flags
regs->R_FLG = vmf->vmf_flags;
vmf->vmf_flags = (vmf->vmf_flags & ~POP_MASK)
vmf->vmf_flags = (vmf->vmf_flags & ~POP_MASK)
PUSHL((vmf->vmf_flags & PUSH_MASK)
PUSHL((vmf->vmf_flags & PUSH_MASK)
PUSH((vmf->vmf_flags & PUSH_MASK)
PUSH((vmf->vmf_flags & PUSH_MASK) | PSL_IOPL, vmf);
PUSH((vmf->vmf_flags & PUSH_MASK)
PUSH((vmf->vmf_flags & PUSH_MASK) | PSL_IOPL, vmf);
vmf->vmf_flags &= ~PSL_T;
vmf->vmf_flags = (vmf->vmf_flags & ~POP_MASK)
vmf->vmf_flags = (vmf->vmf_flags & ~POP_MASK)