$CRMPSC_PFN_64_(Alpha_and_Integrity_servers)

   On Alpha and Integrity server systems, allows a process to map
   a section of its address space to a specified physical address
   range represented by page frame numbers. This service creates and
   maps a private page frame section.

   This service accepts 64-bit addresses.

   Format

     SYS$CRMPSC_PFN_64  region_id_64 ,start_pfn ,page_count ,acmode

                        ,flags ,return_va_64 ,return_length_64

                        [,start_va_64]

   C Prototype

     int sys$crmpsc_pfn_64  (struct _generic_64 *region_id_64,

                            unsigned int start_pfn, unsigned

                            int page_count, unsigned int

                            acmode, unsigned int flags, void

                            *(*(return_va_64)), unsigned __int64

                            *return_length_64,...);
 

Additional information available:

Arguments