console.c (cb5629b10d64a8006622ce3a52bc887d91057d69) console.c (5a891ed5adef39aca0b7662c58a2566c7a16237e)
1/*
2 * arch/xtensa/platforms/iss/console.c
3 *
4 * This file is subject to the terms and conditions of the GNU General Public
5 * License. See the file "COPYING" in the main directory of this archive
6 * for more details.
7 *
8 * Copyright (C) 2001-2005 Tensilica Inc.

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135 tty_flip_buffer_push(tty);
136
137
138 mod_timer(&serial_timer, jiffies + SERIAL_TIMER_VALUE);
139 spin_unlock(&timer_lock);
140}
141
142
1/*
2 * arch/xtensa/platforms/iss/console.c
3 *
4 * This file is subject to the terms and conditions of the GNU General Public
5 * License. See the file "COPYING" in the main directory of this archive
6 * for more details.
7 *
8 * Copyright (C) 2001-2005 Tensilica Inc.

--- 126 unchanged lines hidden (view full) ---

135 tty_flip_buffer_push(tty);
136
137
138 mod_timer(&serial_timer, jiffies + SERIAL_TIMER_VALUE);
139 spin_unlock(&timer_lock);
140}
141
142
143static void rs_put_char(struct tty_struct *tty, unsigned char ch)
143static int rs_put_char(struct tty_struct *tty, unsigned char ch)
144{
145 char buf[2];
146
144{
145 char buf[2];
146
147 if (!tty)
148 return;
149
150 buf[0] = ch;
151 buf[1] = '\0'; /* Is this NULL necessary? */
152 __simc (SYS_write, 1, (unsigned long) buf, 1, 0, 0);
147 buf[0] = ch;
148 buf[1] = '\0'; /* Is this NULL necessary? */
149 __simc (SYS_write, 1, (unsigned long) buf, 1, 0, 0);
150 return 1;
153}
154
155static void rs_flush_chars(struct tty_struct *tty)
156{
157}
158
159static int rs_write_room(struct tty_struct *tty)
160{

--- 137 unchanged lines hidden --- 		151}
152
153static void rs_flush_chars(struct tty_struct *tty)
154{
155}
156
157static int rs_write_room(struct tty_struct *tty)
158{

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