2 * linux/include/asm-arm/arch-at91rm9200/uncompress.h
4 * Copyright (C) 2003 SAN People
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.
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.
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
21 #ifndef __ASM_ARCH_UNCOMPRESS_H
22 #define __ASM_ARCH_UNCOMPRESS_H
24 #include <asm/arch/hardware.h>
26 static void puts(const char *s)
28 AT91PS_SYS pSYS = (AT91PS_SYS) AT91C_BASE_SYS; /* physical address */
31 while (!(pSYS->DBGU_CSR & AT91C_DBGU_TXRDY)) { barrier(); }
34 while (!(pSYS->DBGU_CSR & AT91C_DBGU_TXRDY)) { barrier(); }
35 pSYS->DBGU_THR = '\r';
39 /* wait for transmission to complete */
40 while (!(pSYS->DBGU_CSR & AT91C_DBGU_TXEMPTY)) { barrier(); }
43 #define arch_decomp_setup()
45 #define arch_decomp_wdog()