acrn-kernel/include/asm-arm/arch-versatile/debug-macro.S

24 lines
646 B
ArmAsm

/* linux/include/asm-arm/arch-versatile/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, #0xf1000000 @ virtual base
orr \rx, \rx, #0x001F0000
orr \rx, \rx, #0x00001000
.endm
#include <asm/hardware/debug-pl01x.S>