TLB(1prom)          RISC/os Reference Manual           TLB(1prom)



NAME
     tlb - virtual to physical address translation

SYNOPSIS
     tlb [-c cpu_number] [-a asid|-p pid] address

AVAILABILITY
     This command is available only on RC6380 systems.

DESCRIPTION
     tlb is a PROM monitor or standalone shell (sash(1M)) command
     that translates a virtual address to a physical memory
     address by using the contents of the TLB (translation looka-
     side buffer). address specifies the virtual address in hexa-
     decimal.

     Use -a asid (address space identifier) or -p pid (process
     identifier) to extend the virtual address. cpu_number speci-
     fies which CPU's TLB to use. If you do not specify
     cpu_number, the TLB for the master CPU is used (this is the
     only CPU on single-processor computers).

EXAMPLES
     Find the physical address for virtual address 0x0 by enter-
     ing the following command:

          tlb 0x0

SEE ALSO
     prom(1prom), sash(1M)

























                        Printed 11/19/92                   Page 1