1/* arch/arm/mach-realview/include/mach/debug-macro.S
2 *
3 * Debugging macro include header
4 *
5 *  Copyright (C) 1994-1999 Russell King
6 *  Moved from linux/arch/arm/kernel/debug.S by Ben Dooks
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11 */
12
13#if defined(CONFIG_MACH_REALVIEW_EB) || \
14    defined(CONFIG_MACH_REALVIEW_PB11MP) || \
15    defined(CONFIG_MACH_REALVIEW_PBA8) || \
16    defined(CONFIG_MACH_REALVIEW_PBX)
17#ifndef DEBUG_LL_UART_OFFSET
18#define DEBUG_LL_UART_OFFSET	0x00009000
19#elif DEBUG_LL_UART_OFFSET != 0x00009000
20#warning "DEBUG_LL_UART_OFFSET already defined to a different value"
21#endif
22#endif
23
24#ifdef CONFIG_MACH_REALVIEW_PB1176
25#ifndef DEBUG_LL_UART_OFFSET
26#define DEBUG_LL_UART_OFFSET	0x0010c000
27#elif DEBUG_LL_UART_OFFSET != 0x0010c000
28#warning "DEBUG_LL_UART_OFFSET already defined to a different value"
29#endif
30#endif
31
32#ifndef DEBUG_LL_UART_OFFSET
33#error "Unknown RealView platform"
34#endif
35
36		.macro	addruart, rp, rv
37		mov	\rp, #DEBUG_LL_UART_OFFSET
38		orr	\rv, \rp, #0xfb000000	@ virtual base
39		orr	\rp, \rp, #0x10000000	@ physical base
40		.endm
41
42#include <asm/hardware/debug-pl01x.S>
43