25 lines
656 B
ArmAsm
25 lines
656 B
ArmAsm
/*
|
|
* arch/arm/mach-iop13xx/include/mach/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, rp, rv
|
|
mov \rp, #0x00002300
|
|
orr \rp, \rp, #0x00000040
|
|
orr \rv, \rp, #0xfe000000 @ virtual
|
|
orr \rv, \rv, #0x00e80000
|
|
orr \rp, \rp, #0xff000000 @ physical
|
|
orr \rp, \rp, #0x00d80000
|
|
.endm
|
|
|
|
#define UART_SHIFT 2
|
|
#include <asm/hardware/debug-8250.S>
|