Linux kernel source tree https://git.amat.us/linux/atom/drivers/tty/goldfish.c?h=v3.12.10 2013-01-25T16:09:38Z 2013-01-25T16:09:38Z Alan Cox alan@linux.intel.com 2013-01-25T15:05:30Z urn:sha1:ebcf09816c68d1082aec5a2646e9f20715384502 Sorry forgot to merge this in the original submission. Resync with the tty tree changes moving the buffers into the tty_port Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2013-01-21T23:30:08Z Arve Hjønnevåg arve@google.com 2013-01-21T23:38:47Z urn:sha1:666b7793d4bfa9f150b5c2007ab48c755ddc53ca 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 <arve@google.com> [Cleaned up to handle x86] Signed-off-by: Sheng Yang <sheng@linux.intel.com> Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com> Signed-off-by: Xiaohui Xin <xiaohui.xin@intel.com> Signed-off-by: Jun Nakajima <jun.nakajima@intel.com> Signed-off-by: Bruce Beare <bruce.j.beare@intel.com> [Moved to 3.7 and chunks rewritten to use tty_port layer] Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>