User`s guide
Table Of Contents
- Contents
- Tables
- Preface
- Introduction
- Getting Started
- 2.1 Overview
- 2.2 Hardware Required
- 2.3 Hardware Debug Features
- 2.4 Setting Up the SROM Serial Port Connection
- 2.5 Starting and Running the Mini-Debugger
- 2.6 Sample Session on the EB64
- 2.7 Sample Session on the EB64+ and the AlphaPC 6...
- 2.8 Sample Session on the EB66 and EB66+
- 2.9 Sample Session on the EB164
- 2.10 Sample Session on the AlphaPC 164
- 2.11 Sample Session on the AlphaPC 164LX
- 2.12 Onboard Machine Check Handler
- SROM Mini-Debugger Command Set
- Support, Products, and Documentation
- Index
SROM Mini-Debugger Command Set 3–43
User Commands
st
The start image (st) command begins execution at a specified address.
Control Flags
Not applicable.
Description
The start image command transfers control to the code residing at the specified
address. If the address does not contain executable code, then the machine hangs.
You must recycle the power to start again.
Note: The Alpha Microprocessors SROM Mini-Debugger is stored in the
instruction cache (Icache). An st command causes the Icache to be
overwritten and eliminates your ability to return to the mini-debugger.
Example
The st command begins execution of the image uploaded.
SROM> xm
A> 400000
D> 10
SROM> st ! Address to start execution at.
A> 400000