1 /* arch/arm/mach-realview/include/mach/debug-macro.S
3 * Debugging macro include header
5 * Copyright (C) 1994-1999 Russell King
6 * Moved from linux/arch/arm/kernel/debug.S by Ben Dooks
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.
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"
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"
32 #ifndef DEBUG_LL_UART_OFFSET
33 #error "Unknown RealView platform"
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
42 #include <asm/hardware/debug-pl01x.S>