CPUWATCH_MASK
if (cwp->cw_mode & CPUWATCH_MASK)
str[3] = (mode & CPUWATCH_MASK) ? 'm' : '-';
mode |= CPUWATCH_MASK;
if (mode & CPUWATCH_MASK) {
if (mode & (CPUWATCH_MASK|CPUWATCH_ASID))