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| author | Arve Hjønnevåg <[email protected]> | 2013-01-21 23:38:47 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2013-01-21 15:30:08 -0800 |
| commit | 666b7793d4bfa9f150b5c2007ab48c755ddc53ca (patch) | |
| tree | 2056762794e853509294ff4e36291e2503cd6814 /tools/perf/scripts/python | |
| parent | 4bbed6bc41aa76183449ade053891e28dec0ae3b (diff) | |
goldfish: tty driver
This provides a console driver for the Goldfish virtual platform. The original
is from Arve with changes from Jun Nakajima and Tom Keel. This has been then
been ported to the current kernel and to the tty port mechanism by Alan Cox.
In the process it gained proper POSIX semantics and vhangup works. The default
name is not ttyS as this belongs to the 8250 driver. Instead ttyGFx is now used.
In the normal usage case the first port serves as a kernel logging console and
the second one carries various other data streams for the emulation.
Signed-off-by: Arve Hjønnevåg <[email protected]>
[Cleaned up to handle x86]
Signed-off-by: Sheng Yang <[email protected]>
Signed-off-by: Yunhong Jiang <[email protected]>
Signed-off-by: Xiaohui Xin <[email protected]>
Signed-off-by: Jun Nakajima <[email protected]>
Signed-off-by: Bruce Beare <[email protected]>
[Moved to 3.7 and chunks rewritten to use tty_port layer]
Signed-off-by: Alan Cox <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions