1

VAX11

 

BPT     BREAKPOINT FAULT

 

Purpose

stop for debugging

Format

opcode

Operation

PSL<TP>ß0;

Condition codes

N ß 0;

Z ß 0;

V ß 0;

C ß 0;

Exceptions

none

Opcodes

03        BPT                             Breakpoint Fault

Description

This instruction is used, together with the T-bit, to implement debugging facilities.