1/*
 2 *  arch/arm/mach-integrator/include/mach/uncompress.h
 3 *
 4 *  Copyright (C) 1999 ARM Limited
 5 *
 6 * This program is free software; you can redistribute it and/or modify
 7 * it under the terms of the GNU General Public License as published by
 8 * the Free Software Foundation; either version 2 of the License, or
 9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
19 */
20
21#define AMBA_UART_DR	(*(volatile unsigned char *)0x16000000)
22#define AMBA_UART_LCRH	(*(volatile unsigned char *)0x16000008)
23#define AMBA_UART_LCRM	(*(volatile unsigned char *)0x1600000c)
24#define AMBA_UART_LCRL	(*(volatile unsigned char *)0x16000010)
25#define AMBA_UART_CR	(*(volatile unsigned char *)0x16000014)
26#define AMBA_UART_FR	(*(volatile unsigned char *)0x16000018)
27
28/*
29 * This does not append a newline
30 */
31static void putc(int c)
32{
33	while (AMBA_UART_FR & (1 << 5))
34		barrier();
35
36	AMBA_UART_DR = c;
37}
38
39static inline void flush(void)
40{
41	while (AMBA_UART_FR & (1 << 3))
42		barrier();
43}
44
45/*
46 * nothing to do
47 */
48#define arch_decomp_setup()
49
50#define arch_decomp_wdog()