blob: 3957402741d393456279a23dd4dd342d22ca854f [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
2 * linux/include/asm-arm/arch-integrator/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 putstr(const char *s)
32{
33 while (*s) {
34 while (AMBA_UART_FR & (1 << 5));
35
36 AMBA_UART_DR = *s;
37
38 if (*s == '\n') {
39 while (AMBA_UART_FR & (1 << 5));
40
41 AMBA_UART_DR = '\r';
42 }
43 s++;
44 }
45 while (AMBA_UART_FR & (1 << 3));
46}
47
48/*
49 * nothing to do
50 */
51#define arch_decomp_setup()
52
53#define arch_decomp_wdog()