[linux-2.6-block.git] / include / asm-arm / arch-davinci / debug-macro.S

/*
 * Debugging macro for DaVinci
 *
 * Author: Kevin Hilman, MontaVista Software, Inc. <source@mvista.com>
 *
 * 2007 (c) MontaVista Software, Inc. This file is licensed under
 * the terms of the GNU General Public License version 2. This program
 * is licensed "as is" without any warranty of any kind, whether express
 * or implied.
 */

		.macro addruart, rx
		mrc	p15, 0, \rx, c1, c0
		tst	\rx, #1			@ MMU enabled?
		moveq	\rx, #0x01000000	@ physical base address
		movne	\rx, #0xfe000000	@ virtual base
		orr	\rx, \rx, #0x00c20000   @ UART 0
		.endm

#define UART_SHIFT	2
#include <asm/hardware/debug-8250.S>
Commit	Line	Data
7c6337e2 KH	1	/*
	2	* Debugging macro for DaVinci
	3	*
	4	* Author: Kevin Hilman, MontaVista Software, Inc. <source@mvista.com>
	5	*
	6	* 2007 (c) MontaVista Software, Inc. This file is licensed under
	7	* the terms of the GNU General Public License version 2. This program
	8	* is licensed "as is" without any warranty of any kind, whether express
	9	* or implied.
	10	*/
	11
	12	.macro addruart, rx
	13	mrc p15, 0, \rx, c1, c0
	14	tst \rx, #1 @ MMU enabled?
	15	moveq \rx, #0x01000000 @ physical base address
	16	movne \rx, #0xfe000000 @ virtual base
	17	orr \rx, \rx, #0x00c20000 @ UART 0
	18	.endm
	19
	20	#define UART_SHIFT 2
	21	#include <asm/hardware/debug-8250.S>