i386/commpage/commpage.c

86 uint64_t     _cpu_capabilities = 0;     // define the capability vector
200 /* Initialize kernel version of _cpu_capabilities vector (used by KEXTs.) */
290 	_cpu_capabilities = bits;		// set kernel version for use by drivers etc
296 	return _cpu_capabilities;
359 	commpage_stuff(_COMM_PAGE_CPU_CAPABILITIES64,&_cpu_capabilities,sizeof(_cpu_capabilities));
361 	commpage_stuff(_COMM_PAGE_CPU_CAPABILITIES,&_cpu_capabilities,sizeof(uint32_t));
364 	if (_cpu_capabilities & kCache64)
366 	else if (_cpu_capabilities & kCache128)
416 	if (_cpu_capabilities & k64Bit) {
462 	if (_cpu_capabilities & k64Bit) {
511 	if ((shift != 0) && ((_cpu_capabilities & kSlow)==0) )