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| author | rtm <rtm> | 2006-06-27 14:35:53 +0000 |
|---|---|---|
| committer | rtm <rtm> | 2006-06-27 14:35:53 +0000 |
| commit | c41f1de5d41a527a3fa2d1e94215766130eac456 (patch) | |
| tree | 86f6a467be8b42aec42a05299789f39ace9cc5e2 /Notes | |
| parent | b61c2547b8b489cab16984c0940a1cb6593a2a3d (diff) | |
| download | xv6-labs-c41f1de5d41a527a3fa2d1e94215766130eac456.tar.gz xv6-labs-c41f1de5d41a527a3fa2d1e94215766130eac456.tar.bz2 xv6-labs-c41f1de5d41a527a3fa2d1e94215766130eac456.zip | |
file descriptors
pipes
Diffstat (limited to 'Notes')
| -rw-r--r-- | Notes | 8 |
1 files changed, 8 insertions, 0 deletions
@@ -83,3 +83,11 @@ it's IRQ 0, but it comes at a weird and changing vector (e.g. 119) if you don't initialize the PIC. why doesn't jos see this? if i initialize the PIC with IRQ_OFFSET 32, the interrupt arrives at vector 32. + +test out-of-fd cases for creating pipe. +test pipe circular buffer +test pipe writer or reader closes while other active or waiting +test exit vs fd reference counts +test write of more than PIPESIZE +test reader goes first vs writer goes first +test streaming of a lot of data |