Operations:

Format

Syntax:

Operation:

Operands:

Architecture revision

Opcode

1

tlbr 

if (TLBEHI[I] == 1)
     {TLBEHI, TLBELO} =ITLB[MMUCR[IRP]];
else
     {TLBEHI, TLBELO} =DTLB[MMUCR[DRP]];
 
None

Rev1+

1101011001000011

16

Description

Read the contents of the addressed ITLB or DTLB Entry into TLBEHI and TLBELO.

Status Flags:

Q:

Not affected.

V:

Not affected.

N:

Not affected.

Z:

Not affected.

C:

Not affected.

Note:

This instruction can only be executed in a privileged mode.