Service manual

2-10 AlphaServer GS80/160/320 Service Manual
Table 2–3 lists the XSROM tests run in phase 0.
Table 2– 3 XSROM Tests Run in Phase 0
Test #
Hex Test Name
Phase 0 Step 1 tests
10 Local QSD WHAMI (QSD Who Am I register) test
11 Local QSD revision register test
12 Local QSA scratch register test
13 Local QSD CPU0… 3 scratch (QSDx scratch register) tests
14 Local non-device interrupt test
15 Local I/O device interrupt test
16 Local interval timer interrupt test
17 Local inter-processor interrupt test
18
Placeholder
Phase 0 Step 2 tests
19 Local IOP address path scratch CSR test
1a Local IOP data path scratch CSR test
1b Local I/O Hose 0 configuration and path verification test
1c Local I/O Hose 1 configuration and path verification test
1d Local I/O Hose 2 configuration and path verification test
1e Local I/O Hose 3 configuration and path verification test
1f
Placeholder
Phase 0 Step 3 tests
20 Local GPA scratch register test
21 Local GPD scratch register test
22 Local global port-link to HS-link loopback test
23 Local global port performance monitor test