Debug Manual
Table Of Contents
- What’s New in This Manual
- About This Manual
- 1 Introduction
- Execution Modes on TNS/R Systems
- What User Access Is Required for Debugging
- How to Make a Process Enter Debug
- How to Select Debug as the Debugger
- Why a Process Enters Debug
- How to Determine Process State on a Trap or Signal
- Ending a Debug Session
- What Appears in the Debug Header Message
- How to Use Debug
- How Debug Breakpoints Work
- 2 Using Debug on TNS/R Processors
- 3 Debug Command Overview
- 4 Debug Commands
- Command Summary
- A Command
- AMAP Command
- B Command
- BASE Command
- BM Command
- C Command
- CM Command
- D Command
- DJ Command
- DN Command
- EX[IT] Command
- F[ILES] Command
- FC Command
- FN Command
- FNL Command
- FREEZE Command
- HALT Command
- H[ELP] Command
- I Command
- IH Command (TNS/R Native and OSS Processes)
- INSPECT Command
- LMAP Command
- M Command
- MH Command (TNS/R Native and OSS Processes)
- P[AUSE] Command
- PMAP Command (Accelerated Programs)
- PRV Command
- R Command
- S[TOP] Command
- T Command
- V Command
- VQ Command
- VQA Command
- = Command
- ? Command
- A Error Messages
- B ASCII Character Set
- C Command Syntax Summary
- Register Syntax
- Expression Syntax
- Address Syntax
- A Command
- AMAP Command
- B Command
- BASE Command
- BM Command
- C Command
- CM Command
- D Command
- DJ Command
- DN Command
- EX[IT] Command
- F[ILES] Command
- FC Command
- FN Command
- FNL Command
- FREEZE Command
- HALT Command
- H[ELP] Command
- I Command
- IH Command
- INSPECT Command
- LMAP Command
- M Command
- MH Command
- Output-Device Syntax
- P[AUSE] Command
- PMAP Command
- PRV Command
- R Command
- S[TOP] Command
- T Command
- V Command
- VQ Command
- VQA Command
- = Command
- ? Command
- D Session Boundaries
- E Correspondence Between Debug and Inspect Commands
- F Sample Debug Sessions
- Glossary
- Index
Sample Debug Sessions
Debug Manual—421921-003
F-53
Privileged Commands
While in privileged mode, it is possible to clear all the breakpoints set on all the
processes in a processor.
In this example, we first use the V command to go back to our own process and show
the environment with the ? command. Then we show the breakpoint table before and
after the C -1 command.
STOP Command
We stop the program by entering the STOP command.
050,03,00010-V
050,03,00010-?
BASE SEGMENTS: SYSTEM DATA = %000001
SYSTEM CODE = %000005
SYSTEM LIB = %020400
USER DATA = %020754
USER CODE = %020736
V PIN = 012 (#010)
USE SEGMENT ID = NONE
BASE STANDARD IN
BASE STANDARD OUT
TERM \M5.$ZTN00.#PTYX5AA
PRV = ON
050,03,00010-B
N: 0x70000568 INS: 0x03E00008 PIN: #00265
INS: JR ra
N: 0x70000478 INS: 0x3C048000 PIN: #00265
INS: LUI a0,0x8000
050,03,00010-C -1
050,03,00010-B