PDC_ALIGNMENT
struct pdc_pat_io_num int_tbl_sz PDC_ALIGNMENT;
struct pdc_pat_pci_rt int_tbl[MAX_INT_TBL_SZ] PDC_ALIGNMENT;
struct pdc_tod tod PDC_ALIGNMENT;
int pdcret[32] PDC_ALIGNMENT;
char pdc_consbuf[IODC_MINIOSIZ] PDC_ALIGNMENT;
struct pdc_lan_station_id pdc_mac PDC_ALIGNMENT;
struct pdc_memmap pdc_memmap PDC_ALIGNMENT;
struct pdc_sysmap_find pdc_find PDC_ALIGNMENT;
struct pdc_sysmap_addrs pdc_addr PDC_ALIGNMENT;
struct pdc_iodc_read pdc_iodc_read PDC_ALIGNMENT;
struct pdc_cache pdc_cache PDC_ALIGNMENT;
struct pdc_btlb pdc_btlb PDC_ALIGNMENT;
struct pdc_model pdc_model PDC_ALIGNMENT;
struct pdc_hwtlb pdc_hwtlb PDC_ALIGNMENT;
struct pdc_coherence pdc_coherence PDC_ALIGNMENT;
struct pdc_spidb pdc_spidbits PDC_ALIGNMENT;
struct pdc_model pdc_model PDC_ALIGNMENT;
struct pdc_cpuid pdc_cpuid PDC_ALIGNMENT;
struct pdc_coproc pdc_coproc PDC_ALIGNMENT;
struct pdc_hpa pdc_hpa PDC_ALIGNMENT;
struct pdc_power_info pdc_power_info PDC_ALIGNMENT;
struct pdc_chassis_info pdc_chassis_info PDC_ALIGNMENT;
struct pdc_chassis_lcd pdc_chassis_lcd PDC_ALIGNMENT;
struct pdc_iodc_minit pdc_minit PDC_ALIGNMENT;
struct pdc_cache pdc_cacheinfo PDC_ALIGNMENT;
int pdcbuf[64] PDC_ALIGNMENT;/* PDC return buffer */