target/xtensa: support input from chardev console
authorMax Filippov <jcmvbkbc@gmail.com>
Sun, 9 Sep 2018 02:06:58 +0000 (19:06 -0700)
committerMax Filippov <jcmvbkbc@gmail.com>
Mon, 17 Sep 2018 18:09:04 +0000 (11:09 -0700)
commit5aa37f488fa22c07495edbc04aa63812fbcdb79c
treeea9a8439d3a4bff5be381d80f0a9c3a3f69a1447
parent7a54cfbcee8dd7aa87ce655a321b622107556326
target/xtensa: support input from chardev console

Complete xtensa-semi chardev console implementation: allow reading input
characters from file descriptor 0 and call sys_select_one simcall on it.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
target/xtensa/xtensa-semi.c