zephyr/drivers/console
Andrei Emeltchenko 879541a918 console: Refactor serial console interface
Make serial console interface more robust. Enables interrupts only
when registering input, all memory is managed inside application.
Interface to application is changed to have two fifo queues. One
queue is a free line slots and another queue is keeping entered
lines. This way memory for lines is managed inside application which
provides free lines queue. It is also simpler to manage entered
lines by sleeping on fifo_get on app layer.

Change-Id: I4776c03eddd1e7d880df3b902bd48f5f2c901cad
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
2016-02-05 20:13:57 -05:00
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uart_console.c console: Refactor serial console interface 2016-02-05 20:13:57 -05:00