CPUFLG_PAUSED
(cpi->flags & CPUFLG_PAUSED) == 0)
cpi->flags &= ~CPUFLG_PAUSED;
while (cpuinfo.flags & CPUFLG_PAUSED) /*void*/;
if (!(ci->flags & CPUFLG_PAUSED)) {
cpuinfo.flags |= CPUFLG_PAUSED;
while (cpuinfo.flags & CPUFLG_PAUSED)
while (cpuinfo.flags & CPUFLG_PAUSED)