1/* 2 * include/asm-arm/arch-ns9xxx/debug-macro.S 3 * Copyright (C) 2006 by Digi International Inc. 4 * All rights reserved. 5 * 6 * This program is free software; you can redistribute it and/or modify it 7 * under the terms of the GNU General Public License version 2 as published by 8 * the Free Software Foundation. 9 */ 10#include <asm/hardware.h> 11 12#include <asm/arch-ns9xxx/regs-board-a9m9750dev.h> 13 14 .macro addruart,rx 15 mrc p15, 0, \rx, c1, c0 16 tst \rx, #1 17 ldreq \rx, =NS9XXX_CSxSTAT_PHYS(0) 18 ldrne \rx, =io_p2v(NS9XXX_CSxSTAT_PHYS(0)) 19 .endm 20 21#define UART_SHIFT 2 22#include <asm/hardware/debug-8250.S> 23