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
2–36 Getting Started
Sample Session on the AlphaPC 164
SROM> mt ! Perform a memory test.
A> 0
A> 4000000
SROM> wa
Wrt Addr OFF
SROM> sb
! Set base address for PCI configuration
A> 8700000000
! space.
00000087.00000000
BaseAddr ON
SROM> dm
! Reset the ISA bus.
A> 809a0
! Assert the reset signal.
D> 4800
SROM> dm ! Deassert the reset signal.
A> 809a0
D> 4000
SROM> dm ! Set UBCSA register to allow access to
A> 809c0
! lbios and xbios.
D> c00000
SROM> dm ! Set UBCSB register to allow access to
A> 809e0
! configuration jumpers (address 0x801-2)
D> ff000000
SROM> em ! Read SIO identification registers.
A> 80000
! The value shown is the Intel ID for
00000087.00080000:04848086 ! this part.
SROM> ba
00000087.00000000
BaseAddr OFF
SROM> dm
! Write out to the LEDs post-card. You
A> 8580001000
! should see an “F0” on it.
D> f0