tlbli instruction function
The tlbli instruction loads the instruction Translation Look-Aside Buffer (TLB) entry selected by the content of register RB in the following way:
- The content of the instruction TLB Miss Compare (DCMP) register is loaded into the higher word of the instruction TLB entry.
- The contents of the RPA register and the instruction TLB Miss Address (IMISS) register are merged and loaded into the lower word of the instruction TLB entry.
The tlbli instruction has one syntax form and does not affect the Fixed-Point Exception Register. If the Record bit (Rc) is set to 1, the instruction form is invalid.
Parameters
Item | Description |
---|---|
RB | Specifies the source general-purpose register for EA. |
Security
The tlbli instruction is privileged.