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| author | jake <jake@FreeBSD.org> | 2002-06-17 15:44:10 +0000 |
|---|---|---|
| committer | jake <jake@FreeBSD.org> | 2002-06-17 15:44:10 +0000 |
| commit | 384222848c2eefef86ad23f4d4568b3b47e2b6e4 (patch) | |
| tree | 780810ff6969e0f9252cd21cb539dd4a648cb23f /sys/dev/sio/sio.c | |
| parent | 4d5cb9b473c4e6c7e55e7a38a8dc1f3764def159 (diff) | |
| download | FreeBSD-src-384222848c2eefef86ad23f4d4568b3b47e2b6e4.zip FreeBSD-src-384222848c2eefef86ad23f4d4568b3b47e2b6e4.tar.gz | |
Add constants for the min and max prom addresses. Use these instead of
magic numbers. Use stxa_sync instead of stxa; membar #Sync; to ensure
that no instruction is placed between the two. This can cause random
corruption even though interrupts are already disabled.
Diffstat (limited to 'sys/dev/sio/sio.c')
0 files changed, 0 insertions, 0 deletions
