linux/include/asm-arm/arch-realview/debug-macro.S
Catalin Marinas 51faf9b5c0 RealView: Change the IO_ADDRESS macro
This patch changes the IO_ADDRESS macro for the RealView platforms to
accomodate a wider range of physical addresses on PB11MPCore.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2008-04-18 22:43:12 +01:00

23 lines
617 B
ArmAsm

/* linux/include/asm-arm/arch-realview/debug-macro.S
*
* Debugging macro include header
*
* Copyright (C) 1994-1999 Russell King
* Moved from linux/arch/arm/kernel/debug.S by Ben Dooks
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
*/
.macro addruart,rx
mrc p15, 0, \rx, c1, c0
tst \rx, #1 @ MMU enabled?
moveq \rx, #0x10000000
movne \rx, #0xf0000000 @ virtual base
orr \rx, \rx, #0x00009000
.endm
#include <asm/hardware/debug-pl01x.S>